TY  - CONF
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Cincović, Marko
AU  - Đoković, Radojica
AU  - Ostojić Andrić, Dušica
AU  - Milošević-Stanković, Ivana
AU  - Nakov, Dimitar
PY  - 2023-10-04
UR  - http://r.istocar.bg.ac.rs/handle/123456789/902
AB  - In recent years, numerous plans and programs, instructions,
recommendations, scientific opinions, analysis, reports, best practices, regulations
and other type of publications have been published in publications, other than in
journals and symposiums proceedings that consider indicators of biosecurity on
cattle and pig farms in order to improve their health and productivity. These
indicators were created mainly as results of research in numerous national and
international projects, which consider key indicators and prescribe on-farm
assessments of biosecurity on cattle and pig farms. In the assessments of the
biosecurity level in different systems of rearing and accommodation on cattle and
pig farms, the need to determine indicators was observed. The publication about
plans and programs, instructions, recommendations, scientific opinions, analysis,
reports, best practices and regulations, related to biosecurity level contain
numerous indicators. The analysis of these publications aims to determine the main
characteristics of the existing and to generate ideas to define new biosecurity
indicators of the animals on cattle and pig farms.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
C3  - Proceedings of 14th International Symposium „Modern Trends In Livestock Production“
T1  - DETERMINATION OF NEW BIOSECURITY INDICATORS ON CATTLE AND PIG FARMS BASED ON DIFFERENT PUBLICATIONS
SP  - 168
SP  - 181
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_902
ER  - 

@conference{
author = "Stanković, Branislav and Hristov, Slavča and Cincović, Marko and Đoković, Radojica and Ostojić Andrić, Dušica and Milošević-Stanković, Ivana and Nakov, Dimitar",
year = "2023-10-04",
abstract = "In recent years, numerous plans and programs, instructions,
recommendations, scientific opinions, analysis, reports, best practices, regulations
and other type of publications have been published in publications, other than in
journals and symposiums proceedings that consider indicators of biosecurity on
cattle and pig farms in order to improve their health and productivity. These
indicators were created mainly as results of research in numerous national and
international projects, which consider key indicators and prescribe on-farm
assessments of biosecurity on cattle and pig farms. In the assessments of the
biosecurity level in different systems of rearing and accommodation on cattle and
pig farms, the need to determine indicators was observed. The publication about
plans and programs, instructions, recommendations, scientific opinions, analysis,
reports, best practices and regulations, related to biosecurity level contain
numerous indicators. The analysis of these publications aims to determine the main
characteristics of the existing and to generate ideas to define new biosecurity
indicators of the animals on cattle and pig farms.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Proceedings of 14th International Symposium „Modern Trends In Livestock Production“",
title = "DETERMINATION OF NEW BIOSECURITY INDICATORS ON CATTLE AND PIG FARMS BASED ON DIFFERENT PUBLICATIONS",
pages = "168-181",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_902"
}

Stanković, B., Hristov, S., Cincović, M., Đoković, R., Ostojić Andrić, D., Milošević-Stanković, I.,& Nakov, D.. (2023-10-04). DETERMINATION OF NEW BIOSECURITY INDICATORS ON CATTLE AND PIG FARMS BASED ON DIFFERENT PUBLICATIONS. in Proceedings of 14th International Symposium „Modern Trends In Livestock Production“
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 168.
https://hdl.handle.net/21.15107/rcub_ristocar_902

Stanković B, Hristov S, Cincović M, Đoković R, Ostojić Andrić D, Milošević-Stanković I, Nakov D. DETERMINATION OF NEW BIOSECURITY INDICATORS ON CATTLE AND PIG FARMS BASED ON DIFFERENT PUBLICATIONS. in Proceedings of 14th International Symposium „Modern Trends In Livestock Production“. 2023;:168.
https://hdl.handle.net/21.15107/rcub_ristocar_902 .

Stanković, Branislav, Hristov, Slavča, Cincović, Marko, Đoković, Radojica, Ostojić Andrić, Dušica, Milošević-Stanković, Ivana, Nakov, Dimitar, "DETERMINATION OF NEW BIOSECURITY INDICATORS ON CATTLE AND PIG FARMS BASED ON DIFFERENT PUBLICATIONS" in Proceedings of 14th International Symposium „Modern Trends In Livestock Production“ (2023-10-04):168,
https://hdl.handle.net/21.15107/rcub_ristocar_902 .

TY  - CONF
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Stanković, Branislav
AU  - Petrović Caro, Violeta
AU  - Pajić, Marko
AU  - Nikšić, Dragan
AU  - Samolovac, Ljiljana
AU  - Marinković, Miloš
PY  - 2023-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/897
AB  - In recent times, there has been a revived interest in utilizing medicinal
and aromatic plants (MAPs) for the treatment of diseases and enhancing the
productivity of farm animals. Thanks to their bioactive compounds, MAPs can
enhance the immune system, reduce the risk of disease and improve overall health
and welfare. This is especially important in the post-antibiotic era, where the search
for alternative options is becoming increasingly urgent. Although the mode of their
action is still unclear, today it is known that MAPs can modulate the microbiota
and promote gut health, leading to improved digestion and nutrient absorption.
Some components of MAPs act against viruses, bacteria and parasites. Additionaly,
the use of MAPs in livestock farming can also have environmental benefits.
Livestock methane emissions are a significant contributor to greenhouse gas levels.
Recent studies have shown that certain bioactive compounds found in MAPs could
inhibit methanogenesis and reduce the number of methanogenic microbes in animal
gastrointestinal tracts. As a result, researchers are exploring the potential of MAPs
in methane reduction strategies. Plants could also play a prominent role in
obtaining functional and enriched foods to contribute to animal product quality and
human health in general. This review highlights the importance and potential of
using medicinal plants in farm animal breeding, particularly in the context of the
One Health concept, which acknowledges the interconnectedness of human,
animal, and environmental health.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
C3  - Proceedings of 14th International Symposium „Modern Trends In Livestock Production“
T1  - MEDICINAL AND AROMATIC PLANTS IN LIVESTOCK FARMING: A PROMISING APPROACH FOR BOOSTING HEALTH AND PERFORMANCE
SP  - 460
EP  - 475
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_897
ER  - 

@conference{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Stanković, Branislav and Petrović Caro, Violeta and Pajić, Marko and Nikšić, Dragan and Samolovac, Ljiljana and Marinković, Miloš",
year = "2023-10",
abstract = "In recent times, there has been a revived interest in utilizing medicinal
and aromatic plants (MAPs) for the treatment of diseases and enhancing the
productivity of farm animals. Thanks to their bioactive compounds, MAPs can
enhance the immune system, reduce the risk of disease and improve overall health
and welfare. This is especially important in the post-antibiotic era, where the search
for alternative options is becoming increasingly urgent. Although the mode of their
action is still unclear, today it is known that MAPs can modulate the microbiota
and promote gut health, leading to improved digestion and nutrient absorption.
Some components of MAPs act against viruses, bacteria and parasites. Additionaly,
the use of MAPs in livestock farming can also have environmental benefits.
Livestock methane emissions are a significant contributor to greenhouse gas levels.
Recent studies have shown that certain bioactive compounds found in MAPs could
inhibit methanogenesis and reduce the number of methanogenic microbes in animal
gastrointestinal tracts. As a result, researchers are exploring the potential of MAPs
in methane reduction strategies. Plants could also play a prominent role in
obtaining functional and enriched foods to contribute to animal product quality and
human health in general. This review highlights the importance and potential of
using medicinal plants in farm animal breeding, particularly in the context of the
One Health concept, which acknowledges the interconnectedness of human,
animal, and environmental health.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Proceedings of 14th International Symposium „Modern Trends In Livestock Production“",
title = "MEDICINAL AND AROMATIC PLANTS IN LIVESTOCK FARMING: A PROMISING APPROACH FOR BOOSTING HEALTH AND PERFORMANCE",
pages = "460-475",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_897"
}

Ostojić Andrić, D., Hristov, S., Stanković, B., Petrović Caro, V., Pajić, M., Nikšić, D., Samolovac, L.,& Marinković, M.. (2023-10). MEDICINAL AND AROMATIC PLANTS IN LIVESTOCK FARMING: A PROMISING APPROACH FOR BOOSTING HEALTH AND PERFORMANCE. in Proceedings of 14th International Symposium „Modern Trends In Livestock Production“
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 460-475.
https://hdl.handle.net/21.15107/rcub_ristocar_897

Ostojić Andrić D, Hristov S, Stanković B, Petrović Caro V, Pajić M, Nikšić D, Samolovac L, Marinković M. MEDICINAL AND AROMATIC PLANTS IN LIVESTOCK FARMING: A PROMISING APPROACH FOR BOOSTING HEALTH AND PERFORMANCE. in Proceedings of 14th International Symposium „Modern Trends In Livestock Production“. 2023;:460-475.
https://hdl.handle.net/21.15107/rcub_ristocar_897 .

Ostojić Andrić, Dušica, Hristov, Slavča, Stanković, Branislav, Petrović Caro, Violeta, Pajić, Marko, Nikšić, Dragan, Samolovac, Ljiljana, Marinković, Miloš, "MEDICINAL AND AROMATIC PLANTS IN LIVESTOCK FARMING: A PROMISING APPROACH FOR BOOSTING HEALTH AND PERFORMANCE" in Proceedings of 14th International Symposium „Modern Trends In Livestock Production“ (2023-10):460-475,
https://hdl.handle.net/21.15107/rcub_ristocar_897 .

TY  - CONF
AU  - Samolovac, Ljiljana
AU  - Hristov, Slavča
AU  - Ostojić Andrić, Dušica
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Stanojević, Dragan
AU  - Stamenić, Tamara
PY  - 2021-10-06
UR  - http://r.istocar.bg.ac.rs/handle/123456789/919
AB  - The quality of farm animal welfare largely depends on a number
of measures and procedures carried out on farms, which are defined by one name
as biosecurity. The application of certain management practices differs from farm
to farm, and accordingly their impact on the quality of animal welfare differs. The
quality of biosecurity, welfare and the presence of factors that threaten them
depend on the technology of production on the farm, animal husbandry systems,
microclimatic and hygienic conditions, management, procedures performed on
animals and the way they are performed, the attitude of employees towards
animals, their training and competence, etc.The aim of this study was to determine
the impact of intensive calf rearing on differences in biosecurity and welfare
quality assessment on two dairy farms. The technological process of production on
both farms is similar, since both farms operate within the same production system.
On both farms, there is a nursery in a separate facility, but without individual
calving boxes. Calves are separated from their mothers immediately after birth.
One of the significant differences between the farms was the way the calves were
kept in the first 7 days of life. On one of the farms (A) the calves were kept tied in
the nursery, while on the other farm (B) they were housed in individual boxes, also
located within the nursery. At 8 days of age, calves were placed in group boxes, in
a special facility, rearing stable.
The greatest weaknesses and threats to biosecurity and welfare on both farms were
manifested at the earliest age of calves, and they relate to the accommodation and
feeding of newborn calves with colostrum. Determined that newborn calves were
kept tie-stall housing system or in dimly lit individual boxes of inadequate size and
design, housed in the nursery together with the cows. This increased the calf's
exposure to a number of pathogens. The risk to biosecurity and welfare is higher
when inadequate colostrum consumption is taken into account in terms of quantity,
manner and time of feeding. When it comes to calves of older categories, the
situation was significantly more favourable in terms of nutrition and housing
conditions, as well as health surveillance and provided great opportunities in terms
of further improvement.
C3  - Proceedings of the 13th International Symposium Modern Trends in Livestock Production
T1  - ASSESSMENT OF BIOSECURITY AND WELFARE OF CALVES REARED IN INTENSIVE HOUSING SYSTEM
SP  - 56
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_919
ER  - 

@conference{
author = "Samolovac, Ljiljana and Hristov, Slavča and Ostojić Andrić, Dušica and Pantelić, Vlada and Nikšić, Dragan and Stanojević, Dragan and Stamenić, Tamara",
year = "2021-10-06",
abstract = "The quality of farm animal welfare largely depends on a number
of measures and procedures carried out on farms, which are defined by one name
as biosecurity. The application of certain management practices differs from farm
to farm, and accordingly their impact on the quality of animal welfare differs. The
quality of biosecurity, welfare and the presence of factors that threaten them
depend on the technology of production on the farm, animal husbandry systems,
microclimatic and hygienic conditions, management, procedures performed on
animals and the way they are performed, the attitude of employees towards
animals, their training and competence, etc.The aim of this study was to determine
the impact of intensive calf rearing on differences in biosecurity and welfare
quality assessment on two dairy farms. The technological process of production on
both farms is similar, since both farms operate within the same production system.
On both farms, there is a nursery in a separate facility, but without individual
calving boxes. Calves are separated from their mothers immediately after birth.
One of the significant differences between the farms was the way the calves were
kept in the first 7 days of life. On one of the farms (A) the calves were kept tied in
the nursery, while on the other farm (B) they were housed in individual boxes, also
located within the nursery. At 8 days of age, calves were placed in group boxes, in
a special facility, rearing stable.
The greatest weaknesses and threats to biosecurity and welfare on both farms were
manifested at the earliest age of calves, and they relate to the accommodation and
feeding of newborn calves with colostrum. Determined that newborn calves were
kept tie-stall housing system or in dimly lit individual boxes of inadequate size and
design, housed in the nursery together with the cows. This increased the calf's
exposure to a number of pathogens. The risk to biosecurity and welfare is higher
when inadequate colostrum consumption is taken into account in terms of quantity,
manner and time of feeding. When it comes to calves of older categories, the
situation was significantly more favourable in terms of nutrition and housing
conditions, as well as health surveillance and provided great opportunities in terms
of further improvement.",
journal = "Proceedings of the 13th International Symposium Modern Trends in Livestock Production",
title = "ASSESSMENT OF BIOSECURITY AND WELFARE OF CALVES REARED IN INTENSIVE HOUSING SYSTEM",
pages = "56",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_919"
}

Samolovac, L., Hristov, S., Ostojić Andrić, D., Pantelić, V., Nikšić, D., Stanojević, D.,& Stamenić, T.. (2021-10-06). ASSESSMENT OF BIOSECURITY AND WELFARE OF CALVES REARED IN INTENSIVE HOUSING SYSTEM. in Proceedings of the 13th International Symposium Modern Trends in Livestock Production, 56.
https://hdl.handle.net/21.15107/rcub_ristocar_919

Samolovac L, Hristov S, Ostojić Andrić D, Pantelić V, Nikšić D, Stanojević D, Stamenić T. ASSESSMENT OF BIOSECURITY AND WELFARE OF CALVES REARED IN INTENSIVE HOUSING SYSTEM. in Proceedings of the 13th International Symposium Modern Trends in Livestock Production. 2021;:56.
https://hdl.handle.net/21.15107/rcub_ristocar_919 .

Samolovac, Ljiljana, Hristov, Slavča, Ostojić Andrić, Dušica, Pantelić, Vlada, Nikšić, Dragan, Stanojević, Dragan, Stamenić, Tamara, "ASSESSMENT OF BIOSECURITY AND WELFARE OF CALVES REARED IN INTENSIVE HOUSING SYSTEM" in Proceedings of the 13th International Symposium Modern Trends in Livestock Production (2021-10-06):56,
https://hdl.handle.net/21.15107/rcub_ristocar_919 .

TY  - CONF
AU  - Hristov, Slavča
AU  - Ostojić Andrić, Dušica
AU  - Stanković, Branislav
PY  - 2019
UR  - http://r.istocar.bg.ac.rs/handle/123456789/661
AB  - Field experiences and scientific observations point out the need
to define a guide which would describe widely applicable general principles and
good practices for ensuring the welfare of dairy cattle. The key action areas in the
guide should be stockmanship, feed and water, living environment, husbandry
practices and health management. There is a set of principles in each of these key
action areas that should be used to further define the good practice of ensuring
dairy cattle welfare in farms. The most important issue for the implementation of
good welfare practices for dairy cows is stockmanship. Appropriate nutrition is a
basic requirement and it is considered to have a great role to ensure good dairy
cattle welfare. Environment, space, equipment, microclimatic and hygienic
conditions significantly influence the welfare of dairy cattle. Dairy cattle should be
treated with care and in a consistent manner, taking into account their natural
behaviour all the time, and in any case minimizing the risk of injury and distress.
For the welfare of dairy cattle of particular importance are many health conditions
as: lameness, mastitis, injuries, acidosis, milk fever and other metabolic diseases,
diarrhoea and anaemia of calves, respiratory diseases, heat stress, arthritis and
many contagious diseases. It is necessary to introduce systematic training of
stockpersons in our country with special attention to stockmanship and
responsibility, feed and water, living environment, husbandry practices and health
management in order to achieve a stable system of ensuring good dairy cattle
welfare.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
C3  - Proceedings of the 12th International Symposium „Modern Trends in Livestock Production
T1  - General principles and good animal welfare practices on dairy cattle farms
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_661
ER  - 

@conference{
author = "Hristov, Slavča and Ostojić Andrić, Dušica and Stanković, Branislav",
year = "2019",
abstract = "Field experiences and scientific observations point out the need
to define a guide which would describe widely applicable general principles and
good practices for ensuring the welfare of dairy cattle. The key action areas in the
guide should be stockmanship, feed and water, living environment, husbandry
practices and health management. There is a set of principles in each of these key
action areas that should be used to further define the good practice of ensuring
dairy cattle welfare in farms. The most important issue for the implementation of
good welfare practices for dairy cows is stockmanship. Appropriate nutrition is a
basic requirement and it is considered to have a great role to ensure good dairy
cattle welfare. Environment, space, equipment, microclimatic and hygienic
conditions significantly influence the welfare of dairy cattle. Dairy cattle should be
treated with care and in a consistent manner, taking into account their natural
behaviour all the time, and in any case minimizing the risk of injury and distress.
For the welfare of dairy cattle of particular importance are many health conditions
as: lameness, mastitis, injuries, acidosis, milk fever and other metabolic diseases,
diarrhoea and anaemia of calves, respiratory diseases, heat stress, arthritis and
many contagious diseases. It is necessary to introduce systematic training of
stockpersons in our country with special attention to stockmanship and
responsibility, feed and water, living environment, husbandry practices and health
management in order to achieve a stable system of ensuring good dairy cattle
welfare.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 12th International Symposium „Modern Trends in Livestock Production",
title = "General principles and good animal welfare practices on dairy cattle farms",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_661"
}

Hristov, S., Ostojić Andrić, D.,& Stanković, B.. (2019). General principles and good animal welfare practices on dairy cattle farms. in Proceedings of the 12th International Symposium „Modern Trends in Livestock Production
Institute for Animal Husbandry, Belgrade-Zemun..
https://hdl.handle.net/21.15107/rcub_ristocar_661

Hristov S, Ostojić Andrić D, Stanković B. General principles and good animal welfare practices on dairy cattle farms. in Proceedings of the 12th International Symposium „Modern Trends in Livestock Production. 2019;.
https://hdl.handle.net/21.15107/rcub_ristocar_661 .

Hristov, Slavča, Ostojić Andrić, Dušica, Stanković, Branislav, "General principles and good animal welfare practices on dairy cattle farms" in Proceedings of the 12th International Symposium „Modern Trends in Livestock Production (2019),
https://hdl.handle.net/21.15107/rcub_ristocar_661 .

TY  - CONF
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Petrović, Milan M.
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Caro Petrović, Violeta
AU  - Stanojković, Aleksandar
PY  - 2017
UR  - http://r.istocar.bg.ac.rs/handle/123456789/700
AB  - The aim of the research was to determine whether the frequency of certain injuries and diseases of cows as important parameters for ensuring their welfare varies considerably depending on the growing season (summer/winter). The research was conducted by Welfare Quality Assessment Protocol for Dairy Cows (2009) on total of 16 dairy farms (N=4.833 cows), wherein the provision of good health was descriptively categorized as unacceptable, acceptable, enhanced and excellent, according to calculated score (0-100 points).The air temperature of given location was recorded during each farm visit, so the average temperature of conducted assessment for specific season, served as additional indicator of dairy cows’ thermal comfort. The results of the study showed that the effect of the season on the incidence of injuries and illness was not significant (p> 0.05), but certain disorders were more frequent in one of the seasons. In the summer season, mastitis (2.63%), diarrhea (2.31%), discharge from the eye and nose (6.24% and 1.69%) were more frequent, and in the winter season lameness (27.78%) , tachypnoea (0.13%), and vaginal discharge (1.73%). Relying on welfare standards, it can be concluded that the parameters tested do not represent an alarming risk for the welfare of raised animals with the exception of mastitis rates and ocular discharge in the summer period. However, the overall health of dairy cows in both seasons is considered acceptable (in average 40 from 100 points) indicating that only minimal requirements for ensuring well-being are met and that there is a need to improve the health situation. Given that related studies have shown a low level of protection of the comfort of the examined animals as well as its significant influence on the provision of thermal comfort and health of cows, the recommendations are directed primarily at ensuring appropriate conditions of keeping with adequate and continuous health control of the herd
PB  - Institute for Animal Husbandry, Belgrade-Zemun
C3  - Proceedings of the 11th International Symposium Modern Trends in Livestock Production, Belgrade, Serbia, October 11-13, 2017
T1  - DAIRY COWS HEALTH PARAMETERS IN DIFFERENT SEASON - A WELFARE APPROACH
SP  - 268
EP  - 277
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_700
ER  - 

@conference{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Petrović, Milan M. and Pantelić, Vlada and Nikšić, Dragan and Caro Petrović, Violeta and Stanojković, Aleksandar",
year = "2017",
abstract = "The aim of the research was to determine whether the frequency of certain injuries and diseases of cows as important parameters for ensuring their welfare varies considerably depending on the growing season (summer/winter). The research was conducted by Welfare Quality Assessment Protocol for Dairy Cows (2009) on total of 16 dairy farms (N=4.833 cows), wherein the provision of good health was descriptively categorized as unacceptable, acceptable, enhanced and excellent, according to calculated score (0-100 points).The air temperature of given location was recorded during each farm visit, so the average temperature of conducted assessment for specific season, served as additional indicator of dairy cows’ thermal comfort. The results of the study showed that the effect of the season on the incidence of injuries and illness was not significant (p> 0.05), but certain disorders were more frequent in one of the seasons. In the summer season, mastitis (2.63%), diarrhea (2.31%), discharge from the eye and nose (6.24% and 1.69%) were more frequent, and in the winter season lameness (27.78%) , tachypnoea (0.13%), and vaginal discharge (1.73%). Relying on welfare standards, it can be concluded that the parameters tested do not represent an alarming risk for the welfare of raised animals with the exception of mastitis rates and ocular discharge in the summer period. However, the overall health of dairy cows in both seasons is considered acceptable (in average 40 from 100 points) indicating that only minimal requirements for ensuring well-being are met and that there is a need to improve the health situation. Given that related studies have shown a low level of protection of the comfort of the examined animals as well as its significant influence on the provision of thermal comfort and health of cows, the recommendations are directed primarily at ensuring appropriate conditions of keeping with adequate and continuous health control of the herd",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 11th International Symposium Modern Trends in Livestock Production, Belgrade, Serbia, October 11-13, 2017",
title = "DAIRY COWS HEALTH PARAMETERS IN DIFFERENT SEASON - A WELFARE APPROACH",
pages = "268-277",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_700"
}

Ostojić Andrić, D., Hristov, S., Petrović, M. M., Pantelić, V., Nikšić, D., Caro Petrović, V.,& Stanojković, A.. (2017). DAIRY COWS HEALTH PARAMETERS IN DIFFERENT SEASON - A WELFARE APPROACH. in Proceedings of the 11th International Symposium Modern Trends in Livestock Production, Belgrade, Serbia, October 11-13, 2017
Institute for Animal Husbandry, Belgrade-Zemun., 268-277.
https://hdl.handle.net/21.15107/rcub_ristocar_700

Ostojić Andrić D, Hristov S, Petrović MM, Pantelić V, Nikšić D, Caro Petrović V, Stanojković A. DAIRY COWS HEALTH PARAMETERS IN DIFFERENT SEASON - A WELFARE APPROACH. in Proceedings of the 11th International Symposium Modern Trends in Livestock Production, Belgrade, Serbia, October 11-13, 2017. 2017;:268-277.
https://hdl.handle.net/21.15107/rcub_ristocar_700 .

Ostojić Andrić, Dušica, Hristov, Slavča, Petrović, Milan M., Pantelić, Vlada, Nikšić, Dragan, Caro Petrović, Violeta, Stanojković, Aleksandar, "DAIRY COWS HEALTH PARAMETERS IN DIFFERENT SEASON - A WELFARE APPROACH" in Proceedings of the 11th International Symposium Modern Trends in Livestock Production, Belgrade, Serbia, October 11-13, 2017 (2017):268-277,
https://hdl.handle.net/21.15107/rcub_ristocar_700 .

TY  - JOUR
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Petrović, Milan M.
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Stanojković, Aleksandar
AU  - Caro Petrović, Violeta
PY  - 2016
UR  - http://r.istocar.bg.ac.rs/handle/123456789/497
AB  - Diseases and mortality of dairy cows are significant problems from the aspect of welfare as well as the economy of production. Monitoring and analysis of health and welfare conditions on farms are important prerequisites for their improvement. This paper presents an analysis of health and welfare condition on dairy farms in Republic of Serbia. The study was conducted on 16 commercial farms with total number of 4833 milking cows of Simmental and Holstein Friesian rase. The evaluation of health and welfare indicators was done according to Welfare Quality (R) Assessment Protocol for Cattle. Results obtained in this study showed that largest share of farms was estimated as enhanced (56.25%) and acceptable (43.75%) in terms of overall health state. The incidences for majority of the diseases below the set alert thresholds indicated no severe risk for dairy cows' welfare on examined farms. The exceptions were determined incidences of laminitis (37.65%), dystocia (4.18%) and mortality rate (6.70%) which nevertheless corresponds to their growing trend in the dairy farming. Although health of skin was evaluated as acceptable almost every fifth cow had at least a portion of the skin without hair while the presence of skin lesions was much less common (6.49%). With high share of dehorned cows in herd (78.9%) another serious welfare risk is the common practice of dehorning without aesthetics and/or analgesics implementation. Analyzing indicators of health and welfare on Serbian dairy farms it could be assumed that the most important risks derived from poor housing conditions and management omissions.
PB  - Univ Agricultural Sciences & Veterinary Medicine Bucharest, Bucharest
T2  - Scientific Papers-Series D-Animal Science
T1  - Health and welfare of dairy cows in Serbia
VL  - 59
SP  - 233
EP  - 239
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_497
ER  - 

@article{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Petrović, Milan M. and Pantelić, Vlada and Nikšić, Dragan and Stanojković, Aleksandar and Caro Petrović, Violeta",
year = "2016",
abstract = "Diseases and mortality of dairy cows are significant problems from the aspect of welfare as well as the economy of production. Monitoring and analysis of health and welfare conditions on farms are important prerequisites for their improvement. This paper presents an analysis of health and welfare condition on dairy farms in Republic of Serbia. The study was conducted on 16 commercial farms with total number of 4833 milking cows of Simmental and Holstein Friesian rase. The evaluation of health and welfare indicators was done according to Welfare Quality (R) Assessment Protocol for Cattle. Results obtained in this study showed that largest share of farms was estimated as enhanced (56.25%) and acceptable (43.75%) in terms of overall health state. The incidences for majority of the diseases below the set alert thresholds indicated no severe risk for dairy cows' welfare on examined farms. The exceptions were determined incidences of laminitis (37.65%), dystocia (4.18%) and mortality rate (6.70%) which nevertheless corresponds to their growing trend in the dairy farming. Although health of skin was evaluated as acceptable almost every fifth cow had at least a portion of the skin without hair while the presence of skin lesions was much less common (6.49%). With high share of dehorned cows in herd (78.9%) another serious welfare risk is the common practice of dehorning without aesthetics and/or analgesics implementation. Analyzing indicators of health and welfare on Serbian dairy farms it could be assumed that the most important risks derived from poor housing conditions and management omissions.",
publisher = "Univ Agricultural Sciences & Veterinary Medicine Bucharest, Bucharest",
journal = "Scientific Papers-Series D-Animal Science",
title = "Health and welfare of dairy cows in Serbia",
volume = "59",
pages = "233-239",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_497"
}

Ostojić Andrić, D., Hristov, S., Petrović, M. M., Pantelić, V., Nikšić, D., Stanojković, A.,& Caro Petrović, V.. (2016). Health and welfare of dairy cows in Serbia. in Scientific Papers-Series D-Animal Science
Univ Agricultural Sciences & Veterinary Medicine Bucharest, Bucharest., 59, 233-239.
https://hdl.handle.net/21.15107/rcub_ristocar_497

Ostojić Andrić D, Hristov S, Petrović MM, Pantelić V, Nikšić D, Stanojković A, Caro Petrović V. Health and welfare of dairy cows in Serbia. in Scientific Papers-Series D-Animal Science. 2016;59:233-239.
https://hdl.handle.net/21.15107/rcub_ristocar_497 .

Ostojić Andrić, Dušica, Hristov, Slavča, Petrović, Milan M., Pantelić, Vlada, Nikšić, Dragan, Stanojković, Aleksandar, Caro Petrović, Violeta, "Health and welfare of dairy cows in Serbia" in Scientific Papers-Series D-Animal Science, 59 (2016):233-239,
https://hdl.handle.net/21.15107/rcub_ristocar_497 .

TY  - JOUR
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Petrović, Milan M.
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Caro Petrović, Violeta
AU  - Stanković, Branislav
PY  - 2016
UR  - http://r.istocar.bg.ac.rs/handle/123456789/485
AB  - The aim of this study was to analyze the overall welfare state on Serbian dairy farms, as well to suggest measures for its improvement. The assessment was done according to Welfare Quality® Assessment Protocol for Dairy Cows on 16 selected commercial farms in which the cows of Simmental and Holstein-Friesian breeds were reared (N=4833). Welfare state on each farm was evaluated by relevant measures that indicated insurance of appropriate feeding, housing, health and behavior as basic principles of welfare. Overall score (0-100 points) enabled finally categorization of farms into one of four welfare category (not classified, acceptable, enhanced and excellent).Based on results, half of the farms were assigned to acceptable, and other half to enhanced welfare category. Housing conditions on the majority of farms (63%) were assessed as unacceptable (≤20 points) due to poor hygiene and discomfort. Cows were kept tied continuously on more than one third of farms which together with lack of pasture (17 days/year on average) restricting their comfort and freedom of movement. This may be also linked to low scored behavioral insurance (32points), especially inability to express its natural forms (6.7 points).Health condition was estimated as acceptable, but endangered welfare by high incidence of laminitis (38%), distocya (4.2%) and mortality (6.7%). Commonly performed dehorning procedure (79%) without anesthetic/analgesic application caused pain and stress in affected animals. Overall assessment score (2.5/5) showed the need for improvement in all areas of dairy cows' welfare, especially in terms of their housing and management.
AB  - Cilj ovog istraživanja bio je da se analizira stanje dobrobiti na mlečnim farmama u Srbiji, kao i da se predlože mere za njegovo unapređenje. Ocena stanja dobrobiti obavljena je putem Protokola za ocenu kvaliteta dobrobiti mlečnih krava na 16 odabranih komercijalnih farmi na kojima su gajene krave simentalske i holštajn-frizijske rase (N=4833). Stanje dobrobiti na svakoj od farmi procenjivano je na osnovu relavantnih pokazatelja koji ukazuju na stepen obezbeđenja odgovarajuće ishrane, uslova držanja, zdravlja i ponašanja kao osnovnih principa dobrobiti. Ukupan skor (0-100 poena) omogućio je konačnu kategorizaciju farmi u jednu od četiri kategorije stanja kvaliteta dobrobiti (nezadovoljavajuću, prihvatljivu, odgovarajuću i odličnu). Prema rezultatima istraživanja, jedna polovina farmi svrstana je u kategoriju prihvatljivog, a druga polovina farmi u kategoriju odgovarajućeg kvaliteta dobrobiti. Uslovi držanja su na većini farmi (63%) ocenjeni nezadovaljavajuće (≤20 poena) zbog loše higijene i diskomfora. Na više od trećine farmi krave su držane vezano tokom cele godine, što udruženo sa slabom primenom ispaše (17 dana/godini prosečno) značajno ograničava njihov komfor i slobodu kretanja. Ovo je svakako u vezi i sa niskom ocenom obezbeđenja odgovarajućeg ponašanja (32 poena), posebno kada je u pitanju mogućnost ispoljavanja njegovih prirodnih oblika (6.7 poena). Zdravstveno stanje u proseku je ocenjeno kao prihvatljivo, ali su visoka incidenca laminitisa (38%), otežanih telenja (4.2%) i mortalitet (6.7%) prepoznati kao glavni činioci rizika po dobrobit. Uobičajena praksa izvođenja obezrožavanja (79%) bez primene anestetika/analgetika na farmama u Srbiji uzrok je bola i stresa kod životinja. Prosečan skor celokupno ocenjene dobrobiti (2.5/5) ukazuje na potrebu za unapređenjem u svim segmentima obezbeđenja dobrobiti mlečnih krava, posebno menadžmenta i uslova držanja.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The state of welfare on Serbian dairy farms
T1  - Stanje dobrobiti na mlečnim farmama u Srbiji
VL  - 32
IS  - 3
SP  - 239
EP  - 249
DO  - 10.2298/bah1603239O
ER  - 

@article{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Petrović, Milan M. and Pantelić, Vlada and Nikšić, Dragan and Caro Petrović, Violeta and Stanković, Branislav",
year = "2016",
abstract = "The aim of this study was to analyze the overall welfare state on Serbian dairy farms, as well to suggest measures for its improvement. The assessment was done according to Welfare Quality® Assessment Protocol for Dairy Cows on 16 selected commercial farms in which the cows of Simmental and Holstein-Friesian breeds were reared (N=4833). Welfare state on each farm was evaluated by relevant measures that indicated insurance of appropriate feeding, housing, health and behavior as basic principles of welfare. Overall score (0-100 points) enabled finally categorization of farms into one of four welfare category (not classified, acceptable, enhanced and excellent).Based on results, half of the farms were assigned to acceptable, and other half to enhanced welfare category. Housing conditions on the majority of farms (63%) were assessed as unacceptable (≤20 points) due to poor hygiene and discomfort. Cows were kept tied continuously on more than one third of farms which together with lack of pasture (17 days/year on average) restricting their comfort and freedom of movement. This may be also linked to low scored behavioral insurance (32points), especially inability to express its natural forms (6.7 points).Health condition was estimated as acceptable, but endangered welfare by high incidence of laminitis (38%), distocya (4.2%) and mortality (6.7%). Commonly performed dehorning procedure (79%) without anesthetic/analgesic application caused pain and stress in affected animals. Overall assessment score (2.5/5) showed the need for improvement in all areas of dairy cows' welfare, especially in terms of their housing and management., Cilj ovog istraživanja bio je da se analizira stanje dobrobiti na mlečnim farmama u Srbiji, kao i da se predlože mere za njegovo unapređenje. Ocena stanja dobrobiti obavljena je putem Protokola za ocenu kvaliteta dobrobiti mlečnih krava na 16 odabranih komercijalnih farmi na kojima su gajene krave simentalske i holštajn-frizijske rase (N=4833). Stanje dobrobiti na svakoj od farmi procenjivano je na osnovu relavantnih pokazatelja koji ukazuju na stepen obezbeđenja odgovarajuće ishrane, uslova držanja, zdravlja i ponašanja kao osnovnih principa dobrobiti. Ukupan skor (0-100 poena) omogućio je konačnu kategorizaciju farmi u jednu od četiri kategorije stanja kvaliteta dobrobiti (nezadovoljavajuću, prihvatljivu, odgovarajuću i odličnu). Prema rezultatima istraživanja, jedna polovina farmi svrstana je u kategoriju prihvatljivog, a druga polovina farmi u kategoriju odgovarajućeg kvaliteta dobrobiti. Uslovi držanja su na većini farmi (63%) ocenjeni nezadovaljavajuće (≤20 poena) zbog loše higijene i diskomfora. Na više od trećine farmi krave su držane vezano tokom cele godine, što udruženo sa slabom primenom ispaše (17 dana/godini prosečno) značajno ograničava njihov komfor i slobodu kretanja. Ovo je svakako u vezi i sa niskom ocenom obezbeđenja odgovarajućeg ponašanja (32 poena), posebno kada je u pitanju mogućnost ispoljavanja njegovih prirodnih oblika (6.7 poena). Zdravstveno stanje u proseku je ocenjeno kao prihvatljivo, ali su visoka incidenca laminitisa (38%), otežanih telenja (4.2%) i mortalitet (6.7%) prepoznati kao glavni činioci rizika po dobrobit. Uobičajena praksa izvođenja obezrožavanja (79%) bez primene anestetika/analgetika na farmama u Srbiji uzrok je bola i stresa kod životinja. Prosečan skor celokupno ocenjene dobrobiti (2.5/5) ukazuje na potrebu za unapređenjem u svim segmentima obezbeđenja dobrobiti mlečnih krava, posebno menadžmenta i uslova držanja.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The state of welfare on Serbian dairy farms, Stanje dobrobiti na mlečnim farmama u Srbiji",
volume = "32",
number = "3",
pages = "239-249",
doi = "10.2298/bah1603239O"
}

Ostojić Andrić, D., Hristov, S., Petrović, M. M., Pantelić, V., Nikšić, D., Caro Petrović, V.,& Stanković, B.. (2016). The state of welfare on Serbian dairy farms. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 32(3), 239-249.
https://doi.org/10.2298/bah1603239O

Ostojić Andrić D, Hristov S, Petrović MM, Pantelić V, Nikšić D, Caro Petrović V, Stanković B. The state of welfare on Serbian dairy farms. in Biotechnology in Animal Husbandry. 2016;32(3):239-249.
doi:10.2298/bah1603239O .

Ostojić Andrić, Dušica, Hristov, Slavča, Petrović, Milan M., Pantelić, Vlada, Nikšić, Dragan, Caro Petrović, Violeta, Stanković, Branislav, "The state of welfare on Serbian dairy farms" in Biotechnology in Animal Husbandry, 32, no. 3 (2016):239-249,
https://doi.org/10.2298/bah1603239O . .

TY  - JOUR
AU  - Maksimović, Nevena
AU  - Hristov, Slavča
AU  - Stanković, Branislav
AU  - Petrović, Milan P.
AU  - Mekić, Cvijan
AU  - Ružić-Muslić, Dragana
AU  - Caro Petrović, Violeta
PY  - 2016
UR  - http://r.istocar.bg.ac.rs/handle/123456789/478
AB  - The aim of this study was to investigate changes of serum testosterone, scrotal circumference, body weight, and semen characteristics in a Meat Institute Sheep (MIS) population during their developing period (between 3 and 17 months). Correlative relationships among parameters were also tested. Body weight and scrotal circumference were measured monthly, blood samples for testosterone levels were taken bimonthly (3-17 months), and semen samples were collected by an electroejaculator between the ages of 9 and 17 months. The analysis showed that the average serum testosterone levels ranged from 1.83 to 13.28 ng/mL and significantly depended on the age of the lambs (P  (lt)  0.05). The trend in the level of serum testosterone was characterized by pronounced variability throughout the study period. Changes in scrotal circumference and body weight were significantly dependent on age. Ejaculate volume, sperm motility, and the percentage of live spermatozoa increased with age, except for the percentage of abnormal spermatozoa, which decreased with age. Correlations among serum testosterone, scrotal circumference, and body weight were moderately to highly positive and highly significant. All parameters of semen quality were poorly correlated with testosterone and body weight, while scrotal circumference was in moderate correlation only with ejaculate volume and live sperm count (P  (lt)  0.05).
PB  - Scientific Technical Research Council Turkey-Tubitak, Ankara
T2  - Turkish Journal of Veterinary & Animal Sciences
T1  - Investigation of serum testosterone level, scrotal circumference, body mass, semen characteristics, and their correlations in developing MIS lambs
VL  - 40
IS  - 1
SP  - 53
EP  - 59
DO  - 10.3906/vet-1505-61
ER  - 

@article{
author = "Maksimović, Nevena and Hristov, Slavča and Stanković, Branislav and Petrović, Milan P. and Mekić, Cvijan and Ružić-Muslić, Dragana and Caro Petrović, Violeta",
year = "2016",
abstract = "The aim of this study was to investigate changes of serum testosterone, scrotal circumference, body weight, and semen characteristics in a Meat Institute Sheep (MIS) population during their developing period (between 3 and 17 months). Correlative relationships among parameters were also tested. Body weight and scrotal circumference were measured monthly, blood samples for testosterone levels were taken bimonthly (3-17 months), and semen samples were collected by an electroejaculator between the ages of 9 and 17 months. The analysis showed that the average serum testosterone levels ranged from 1.83 to 13.28 ng/mL and significantly depended on the age of the lambs (P  (lt)  0.05). The trend in the level of serum testosterone was characterized by pronounced variability throughout the study period. Changes in scrotal circumference and body weight were significantly dependent on age. Ejaculate volume, sperm motility, and the percentage of live spermatozoa increased with age, except for the percentage of abnormal spermatozoa, which decreased with age. Correlations among serum testosterone, scrotal circumference, and body weight were moderately to highly positive and highly significant. All parameters of semen quality were poorly correlated with testosterone and body weight, while scrotal circumference was in moderate correlation only with ejaculate volume and live sperm count (P  (lt)  0.05).",
publisher = "Scientific Technical Research Council Turkey-Tubitak, Ankara",
journal = "Turkish Journal of Veterinary & Animal Sciences",
title = "Investigation of serum testosterone level, scrotal circumference, body mass, semen characteristics, and their correlations in developing MIS lambs",
volume = "40",
number = "1",
pages = "53-59",
doi = "10.3906/vet-1505-61"
}

Maksimović, N., Hristov, S., Stanković, B., Petrović, M. P., Mekić, C., Ružić-Muslić, D.,& Caro Petrović, V.. (2016). Investigation of serum testosterone level, scrotal circumference, body mass, semen characteristics, and their correlations in developing MIS lambs. in Turkish Journal of Veterinary & Animal Sciences
Scientific Technical Research Council Turkey-Tubitak, Ankara., 40(1), 53-59.
https://doi.org/10.3906/vet-1505-61

Maksimović N, Hristov S, Stanković B, Petrović MP, Mekić C, Ružić-Muslić D, Caro Petrović V. Investigation of serum testosterone level, scrotal circumference, body mass, semen characteristics, and their correlations in developing MIS lambs. in Turkish Journal of Veterinary & Animal Sciences. 2016;40(1):53-59.
doi:10.3906/vet-1505-61 .

Maksimović, Nevena, Hristov, Slavča, Stanković, Branislav, Petrović, Milan P., Mekić, Cvijan, Ružić-Muslić, Dragana, Caro Petrović, Violeta, "Investigation of serum testosterone level, scrotal circumference, body mass, semen characteristics, and their correlations in developing MIS lambs" in Turkish Journal of Veterinary & Animal Sciences, 40, no. 1 (2016):53-59,
https://doi.org/10.3906/vet-1505-61 . .

TY  - JOUR
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Ostojić Andrić, Dušica
AU  - Zlatanović, Zvonko
AU  - Samolovac, Ljiljana
AU  - Maksimović, Nevena
PY  - 2014
UR  - http://r.istocar.bg.ac.rs/handle/123456789/437
AB  - Three farms of dairy cows (A, B and C) were observed for health disorders of dairy cows and suckling calves. Farm A is farm with tied system of rearing, with 1100 cows, while farms B and C have 400 and 600 cows kept loose with outdoor pens, respectively. Data regarding welfare criteria of dairy cows (health, feeding, housing and behaviour) were collected and analysed through Protocol of Welfare Quality (2009). Health disorders of dairy cows and suckling calves were collected and statistically analysed by chi-square test (X2 test). Welfare of all of three dairy farms were assessed as acceptable, meaning that provided welfare conditions meet the minimum requirements of animals. Principle of provision of good health was rated as acceptable (≥20 points) on farm A, while on farms with loose system (B and C) overall health rated as excellent (≥80 points). Occurrence rate of reproductive, locomotor, skin and claws disorders and digestive and systemic disorders of dairy cows and calves up to 4 months old were very different between three farms (A, B, C) with X2-values of 2901.71, 252.02, 204.08, 1152.31 and 184.23 respectively; α (lt) 0.01). According presented data, it is obvious that the majority health problems were observed in tied system of rearing, on farm A, such as reproductive disorders and mastitis, as well as injuries and bad body score and lame cows. The most serious health problems of the calves were diarrhea and bronchopneumonia of different etiology.
AB  - Tri farme muznih krava (A, B i C) su analizirane u pogledu zdravstvenih poremećaja i dobrobiti krava i teladi. Na farmi A je zastupljen vezani sistem držanja sa 1100 krava, dok se na farmama B i C sa 400 odnosno 600 grla, krave drže slobodno. Podaci o dobrobiti mlečnih krava (zdravlje, ishrana, smeštaj i ponašanje) su prikupljeni i analizirani primenom protokola za ocenu kvaliteta dobrobiti (Anon, 2009). Poremećaji zdravlja krava u laktaciji i teladi su prikupljeni i statistički analizirani hi-kvadrat testom (X2 test). Dobrobit na sve tri mlečnih farmi je ocenjena kao prihvatljiva jer zadovoljava minimalne zahteve životinja. Princip obezbeđenja dobrog zdravlja je ocenjen kao prihvatljiv (≥20 bodova) na farmi A, dok je na farmama sa slobodnim sistemom (B i C) ocenjen kao odlično (≥80 poena). Pojava reproduktivnih, lokomotornih, digestivnih i sistemskih poremećaja mlečnih krava i teladi do 4 meseca starosti se veoma razlikovala između tri farme različite veličine i sistema uzgoja, sa x2-vrednostima 2901,71, 252.02, 204.08 , 1152,31 i 184,23, redom (α  (lt) 0,01). Prema iznetim podacima, češća pojava zdravstvenih problema je uočena u vezanom sistemu uzgoja, na farmi A, u pogledu reproduktivnih poremećaja, mastitisa, povreda, loše telesne kondicije i hromosti krava, kao i proliva i bronhopneumonija teladi različite etiologije.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The most common health disorders and welfare of dairy cows and calves
T1  - Najčešći zdravstveni poremećaji i dobrobit muznih krava i teladi
VL  - 30
IS  - 4
SP  - 549
EP  - 560
DO  - 10.2298/BAH1404549S
ER  - 

@article{
author = "Stanković, Branislav and Hristov, Slavča and Ostojić Andrić, Dušica and Zlatanović, Zvonko and Samolovac, Ljiljana and Maksimović, Nevena",
year = "2014",
abstract = "Three farms of dairy cows (A, B and C) were observed for health disorders of dairy cows and suckling calves. Farm A is farm with tied system of rearing, with 1100 cows, while farms B and C have 400 and 600 cows kept loose with outdoor pens, respectively. Data regarding welfare criteria of dairy cows (health, feeding, housing and behaviour) were collected and analysed through Protocol of Welfare Quality (2009). Health disorders of dairy cows and suckling calves were collected and statistically analysed by chi-square test (X2 test). Welfare of all of three dairy farms were assessed as acceptable, meaning that provided welfare conditions meet the minimum requirements of animals. Principle of provision of good health was rated as acceptable (≥20 points) on farm A, while on farms with loose system (B and C) overall health rated as excellent (≥80 points). Occurrence rate of reproductive, locomotor, skin and claws disorders and digestive and systemic disorders of dairy cows and calves up to 4 months old were very different between three farms (A, B, C) with X2-values of 2901.71, 252.02, 204.08, 1152.31 and 184.23 respectively; α (lt) 0.01). According presented data, it is obvious that the majority health problems were observed in tied system of rearing, on farm A, such as reproductive disorders and mastitis, as well as injuries and bad body score and lame cows. The most serious health problems of the calves were diarrhea and bronchopneumonia of different etiology., Tri farme muznih krava (A, B i C) su analizirane u pogledu zdravstvenih poremećaja i dobrobiti krava i teladi. Na farmi A je zastupljen vezani sistem držanja sa 1100 krava, dok se na farmama B i C sa 400 odnosno 600 grla, krave drže slobodno. Podaci o dobrobiti mlečnih krava (zdravlje, ishrana, smeštaj i ponašanje) su prikupljeni i analizirani primenom protokola za ocenu kvaliteta dobrobiti (Anon, 2009). Poremećaji zdravlja krava u laktaciji i teladi su prikupljeni i statistički analizirani hi-kvadrat testom (X2 test). Dobrobit na sve tri mlečnih farmi je ocenjena kao prihvatljiva jer zadovoljava minimalne zahteve životinja. Princip obezbeđenja dobrog zdravlja je ocenjen kao prihvatljiv (≥20 bodova) na farmi A, dok je na farmama sa slobodnim sistemom (B i C) ocenjen kao odlično (≥80 poena). Pojava reproduktivnih, lokomotornih, digestivnih i sistemskih poremećaja mlečnih krava i teladi do 4 meseca starosti se veoma razlikovala između tri farme različite veličine i sistema uzgoja, sa x2-vrednostima 2901,71, 252.02, 204.08 , 1152,31 i 184,23, redom (α  (lt) 0,01). Prema iznetim podacima, češća pojava zdravstvenih problema je uočena u vezanom sistemu uzgoja, na farmi A, u pogledu reproduktivnih poremećaja, mastitisa, povreda, loše telesne kondicije i hromosti krava, kao i proliva i bronhopneumonija teladi različite etiologije.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The most common health disorders and welfare of dairy cows and calves, Najčešći zdravstveni poremećaji i dobrobit muznih krava i teladi",
volume = "30",
number = "4",
pages = "549-560",
doi = "10.2298/BAH1404549S"
}

Stanković, B., Hristov, S., Ostojić Andrić, D., Zlatanović, Z., Samolovac, L.,& Maksimović, N.. (2014). The most common health disorders and welfare of dairy cows and calves. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 30(4), 549-560.
https://doi.org/10.2298/BAH1404549S

Stanković B, Hristov S, Ostojić Andrić D, Zlatanović Z, Samolovac L, Maksimović N. The most common health disorders and welfare of dairy cows and calves. in Biotechnology in Animal Husbandry. 2014;30(4):549-560.
doi:10.2298/BAH1404549S .

Stanković, Branislav, Hristov, Slavča, Ostojić Andrić, Dušica, Zlatanović, Zvonko, Samolovac, Ljiljana, Maksimović, Nevena, "The most common health disorders and welfare of dairy cows and calves" in Biotechnology in Animal Husbandry, 30, no. 4 (2014):549-560,
https://doi.org/10.2298/BAH1404549S . .

TY  - JOUR
AU  - Hristov, Slavča
AU  - Zlatanović, Zvonko
AU  - Stanković, Branislav
AU  - Dokmanović, Marija
AU  - Ostojić Andrić, Dušica
AU  - Mekić, Cvijan
PY  - 2014
UR  - http://r.istocar.bg.ac.rs/handle/123456789/427
AB  - This study was conducted in five dairy farms with different capacity (farms A with 47, B 12, C 10, D 14 and E 24 Simmental cows, aged between 4 and 5 years and body weight about 600 kg) in order to determine a relationship between rearing system, Animal Needs Index (ANI) and milk traits. Loose system of cow rearing was used in open stalls in farms A and C, while in other farms cows were tied in closed stalls. In two farms, there were outdoor pens, permanently available to cows on farm A, and during daytime on farm D. Rations for dairy cows were equal in all five farms and suitable for daily milk production about 20 kg with 4.0 % milk fat and 3.5 % milk protein. It was established that total ANI scores for farms were A 35.5, B 9.5, C 24.5, D 26.5 and E 10.5. The welfare levels in farms B and E were not sufficient, in farms C and D were very good, while in farm A it was excellent. A very significant influence of rearing system on cow welfare was found (p (lt) 0.001). A significant influence of rearing system (p (lt) 0.01) on average daily milk yield, milk yield in standard lactation, milk fat (kg), yield of 4 % fat corrected milk and yield of proteins (kg) were noticed. The influence of the rearing system on milk fat content (%), dry matter (%), protein (%) and lactose (%) was not statistically significant. Differences between ANI score, daily and standard lactation milk yield were very significant (p (lt) 0.001), as well as differences between ANI and the amount of milk fat (kg), protein (kg) and amount of 4 % fat corrected milk.
PB  - Croatian Dairy Union, Zagreb
T2  - Mljekarstvo
T1  - The relationship between rearing system, animal needs index and dairy cows milk traits
VL  - 64
IS  - 3
SP  - 186
EP  - 194
DO  - 10.15567/mljekarstvo.2014.0306
ER  - 

@article{
author = "Hristov, Slavča and Zlatanović, Zvonko and Stanković, Branislav and Dokmanović, Marija and Ostojić Andrić, Dušica and Mekić, Cvijan",
year = "2014",
abstract = "This study was conducted in five dairy farms with different capacity (farms A with 47, B 12, C 10, D 14 and E 24 Simmental cows, aged between 4 and 5 years and body weight about 600 kg) in order to determine a relationship between rearing system, Animal Needs Index (ANI) and milk traits. Loose system of cow rearing was used in open stalls in farms A and C, while in other farms cows were tied in closed stalls. In two farms, there were outdoor pens, permanently available to cows on farm A, and during daytime on farm D. Rations for dairy cows were equal in all five farms and suitable for daily milk production about 20 kg with 4.0 % milk fat and 3.5 % milk protein. It was established that total ANI scores for farms were A 35.5, B 9.5, C 24.5, D 26.5 and E 10.5. The welfare levels in farms B and E were not sufficient, in farms C and D were very good, while in farm A it was excellent. A very significant influence of rearing system on cow welfare was found (p (lt) 0.001). A significant influence of rearing system (p (lt) 0.01) on average daily milk yield, milk yield in standard lactation, milk fat (kg), yield of 4 % fat corrected milk and yield of proteins (kg) were noticed. The influence of the rearing system on milk fat content (%), dry matter (%), protein (%) and lactose (%) was not statistically significant. Differences between ANI score, daily and standard lactation milk yield were very significant (p (lt) 0.001), as well as differences between ANI and the amount of milk fat (kg), protein (kg) and amount of 4 % fat corrected milk.",
publisher = "Croatian Dairy Union, Zagreb",
journal = "Mljekarstvo",
title = "The relationship between rearing system, animal needs index and dairy cows milk traits",
volume = "64",
number = "3",
pages = "186-194",
doi = "10.15567/mljekarstvo.2014.0306"
}

Hristov, S., Zlatanović, Z., Stanković, B., Dokmanović, M., Ostojić Andrić, D.,& Mekić, C.. (2014). The relationship between rearing system, animal needs index and dairy cows milk traits. in Mljekarstvo
Croatian Dairy Union, Zagreb., 64(3), 186-194.
https://doi.org/10.15567/mljekarstvo.2014.0306

Hristov S, Zlatanović Z, Stanković B, Dokmanović M, Ostojić Andrić D, Mekić C. The relationship between rearing system, animal needs index and dairy cows milk traits. in Mljekarstvo. 2014;64(3):186-194.
doi:10.15567/mljekarstvo.2014.0306 .

Hristov, Slavča, Zlatanović, Zvonko, Stanković, Branislav, Dokmanović, Marija, Ostojić Andrić, Dušica, Mekić, Cvijan, "The relationship between rearing system, animal needs index and dairy cows milk traits" in Mljekarstvo, 64, no. 3 (2014):186-194,
https://doi.org/10.15567/mljekarstvo.2014.0306 . .

TY  - JOUR
AU  - Ostojić Andrić, Dušica
AU  - Aleksić, S.
AU  - Hristov, Slavča
AU  - Novaković, Željko
AU  - Petrović, Milan M.
AU  - Nikšić, Dragan
AU  - Stanišić, Nikola
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/351
AB  - Agriculture of the Republic of Serbia is going through significant reforms in legislation and agricultural policy, during this EU preaccession period, in order to comply to one of the most important EU policies - Common Agricultural Policy (CAP). The potential and tradition of Serbia in production of beef, on one hand and EU market needs on the other, impose the need for timely preparations from the legislative and technological aspect and human resources. Present study gives the review of major legislative regulations and main parameters of SEUROP beef classification system in sense of definition, presentation and categorization of carcass, as well as criteria in conformation evaluation and fat cover of the carcass.
AB  - Poljoprivreda Srbije u pretpristupnom periodu EU, prolazi kroz značajne reforme zakonodavstva i agrarne politike kako bi se prilagodila jednoj od najznačajnijih EU politika- Zajedničkoj poljoprivrednoj politici. Potencijal i tradicija naše zemlje u proizvodnji junećeg mesa sa jedne i potrebe tržišta EU sa druge strane, nameću potrebu za blagovremenim obavljanjem priprema u zakonodavnom, tehničkom i kadrovskom smislu. SEUROP standard je koncipiran da omogući 'zajednički EU jezik' koji opisuje kvalitet junećih trupova kao i analitiku baze podataka o životinjama, rezultatima klasifikacije i cenama što je od velikog značaja za primenu različitih mera podrške na tržištu unije. Obzirom da ovaj sistem podržava isplatu odgajivačima prema kvalitetu trupova, ovo je i važan instrument kojim se podstiče rad na unapređenju genotipova, ishrane i tehnologije u govedarstvu. U radu je dat pregled najvažnijih zakonskih regulativa i osnovnih parametara SEUROP klasifikacije junećeg mesa u smislu definicije, prezentacije i kategorizacije trupa kao i kriterijuma u oceni konformacije i prekrivenosti trupa lojem.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Serbia in the implementation of SEUROP standard for beef carcass classification: Legislation, parameters and evaluation criteria: Part A
T1  - Srbija pred implementacijom SEUROP standarda za klasifikaciju goveđih trupova - zakonska regulativa, parametri i kriterijumi ocene - deo A
VL  - 28
IS  - 1
SP  - 47
EP  - 58
DO  - 10.2298/BAH1201047O
ER  - 

@article{
author = "Ostojić Andrić, Dušica and Aleksić, S. and Hristov, Slavča and Novaković, Željko and Petrović, Milan M. and Nikšić, Dragan and Stanišić, Nikola",
year = "2012",
abstract = "Agriculture of the Republic of Serbia is going through significant reforms in legislation and agricultural policy, during this EU preaccession period, in order to comply to one of the most important EU policies - Common Agricultural Policy (CAP). The potential and tradition of Serbia in production of beef, on one hand and EU market needs on the other, impose the need for timely preparations from the legislative and technological aspect and human resources. Present study gives the review of major legislative regulations and main parameters of SEUROP beef classification system in sense of definition, presentation and categorization of carcass, as well as criteria in conformation evaluation and fat cover of the carcass., Poljoprivreda Srbije u pretpristupnom periodu EU, prolazi kroz značajne reforme zakonodavstva i agrarne politike kako bi se prilagodila jednoj od najznačajnijih EU politika- Zajedničkoj poljoprivrednoj politici. Potencijal i tradicija naše zemlje u proizvodnji junećeg mesa sa jedne i potrebe tržišta EU sa druge strane, nameću potrebu za blagovremenim obavljanjem priprema u zakonodavnom, tehničkom i kadrovskom smislu. SEUROP standard je koncipiran da omogući 'zajednički EU jezik' koji opisuje kvalitet junećih trupova kao i analitiku baze podataka o životinjama, rezultatima klasifikacije i cenama što je od velikog značaja za primenu različitih mera podrške na tržištu unije. Obzirom da ovaj sistem podržava isplatu odgajivačima prema kvalitetu trupova, ovo je i važan instrument kojim se podstiče rad na unapređenju genotipova, ishrane i tehnologije u govedarstvu. U radu je dat pregled najvažnijih zakonskih regulativa i osnovnih parametara SEUROP klasifikacije junećeg mesa u smislu definicije, prezentacije i kategorizacije trupa kao i kriterijuma u oceni konformacije i prekrivenosti trupa lojem.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Serbia in the implementation of SEUROP standard for beef carcass classification: Legislation, parameters and evaluation criteria: Part A, Srbija pred implementacijom SEUROP standarda za klasifikaciju goveđih trupova - zakonska regulativa, parametri i kriterijumi ocene - deo A",
volume = "28",
number = "1",
pages = "47-58",
doi = "10.2298/BAH1201047O"
}

Ostojić Andrić, D., Aleksić, S., Hristov, S., Novaković, Ž., Petrović, M. M., Nikšić, D.,& Stanišić, N.. (2012). Serbia in the implementation of SEUROP standard for beef carcass classification: Legislation, parameters and evaluation criteria: Part A. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(1), 47-58.
https://doi.org/10.2298/BAH1201047O

Ostojić Andrić D, Aleksić S, Hristov S, Novaković Ž, Petrović MM, Nikšić D, Stanišić N. Serbia in the implementation of SEUROP standard for beef carcass classification: Legislation, parameters and evaluation criteria: Part A. in Biotechnology in Animal Husbandry. 2012;28(1):47-58.
doi:10.2298/BAH1201047O .

Ostojić Andrić, Dušica, Aleksić, S., Hristov, Slavča, Novaković, Željko, Petrović, Milan M., Nikšić, Dragan, Stanišić, Nikola, "Serbia in the implementation of SEUROP standard for beef carcass classification: Legislation, parameters and evaluation criteria: Part A" in Biotechnology in Animal Husbandry, 28, no. 1 (2012):47-58,
https://doi.org/10.2298/BAH1201047O . .

TY  - JOUR
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Petrujkić, B.
AU  - Delić, Nikola
AU  - Maksimović, Nevena
AU  - Bojkovski, Jovan
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/350
AB  - The aim of this study was to find out is it possible to presume success of boars sperm cryopreservation, based on controlled exposure to heat stress and to investigate in vitro quality parameters of frozen/thawed sperm of previously selected 6 boars with good results (group 1) and 6 boars (group 2) with bad results on thermo resistance test (TT). In this investigation, ejaculates of 12 chosen of 75 AI boars (Landrace, Large White, Pietrain and Durock breeds) from SVC Velika Plana (Serbia) were used. Tolerance to heat stress was performed by Schaetz (1963) method. Ejaculates were extended with Androhep plus (1:1) and kept during 60 minutes on 41oC. In cryopreservation of boars semen Westendorf et al. (1975) method, modified by Bwanga et al. (1990). Very significant changes of progressive motility rate were observed after spermatozoa exposure to controlled thermal stress. High correlation coefficient of progressive motility rate of both groups of boars, but higher in group 2 for progressive motility rate after thawing and after heat stress treatment was established. Average progressive motility rate of all 12 boars did not differ before and after thawing. Presence of boars of all breeds represented in the SVC (Large White, Landrace, Duroc and Pietrain) in both quality groups confirms the assumption that suitability for cryopreservation of sperm is individual trait. According data analysis, sperm deep freezing success requires previous selection for potential donors, which have to be consider standard quality parameters testing and controlled stress exposure tests.
AB  - Cilj rada je da se ustanovi da li moguće odrediti da li je sperma nerasta pogodna za krioprezervaciju da se na osnovu izlaganja spermatozioda kontrolisanom toplotnom stresu i da se ispitaju in vitro parametri kvaliteta odmrznutog semena dve grupe od po 6 nerastova čije je seme dobro (1. grupa) ili loše podnelo toplotni stres (2. grupa). U istraživanju su korišćeni ejakulati 12 od 75 nerastova rasa: landras, veliki jorkšir, pijetren i durok (L, J, P, D) iz SVC Velika Plana, odabranih na osnovu testa termorezistencije (TT) i svrstanih u dve kvalitetne grupe. Ispitivanje stepena termorezistencije ejakulata u razređenju Androhep-om plus 1:1 60 minuta na 41 oC, je izvedeno metodom po Schaetz-u (1963). Duboko zamrzavanje sperme odabranih nerastova izvedeno modifikovanim postupkom po Westendorf-u i sar. (1975) i Bwanga-i i sar. (1990). Rezultati TT ukazali su na vrlo značajne promene progresivne pokretljivosti spermatozoida posle izlaganja kontrolisanom toplotnom stresu. Ustanovljen je visok koeficijent korelacije kod obe grupe ali ipak nešto viši kod nerastova 2. grupe za odnos procenta progresivne pokretljivosti spermatozoida posle odmrzavanja i progresivne pokretljivosti posle izlaganja temperaturi od 41oC. Prosečna progresivna pokretljivost spermatozoida svih ispitivanih nerastova se nije značajno razlikovala pre i posle zamrzavanja. Slučajni raspored nerastova svih rasa zastupljenih u SVC (Jorkšir, Landras, Durok i Pijetren) u obe kvalitetne grupe potvrđuje pretpostavku da je pogodnost sperme za krioprezervaciju individualna osobina. Za uspešnu krioprezervaciju sperme nerastova je neophodna prethodna selekcija potencijalnih donora na osnovu rezultata ispitivanja standardnih parametara kvaliteta i testova u kojima se spermatozoidi in vitro izlažu različitim kontrolisanom stresu.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars
T1  - Otpornost na kontrolisani termalni stres i tolerancija na zamrzavanje spermatozoida dve grupe nerastova
VL  - 28
IS  - 1
SP  - 59
EP  - 66
DO  - 10.2298/BAH1201059S
ER  - 

@article{
author = "Stanković, Branislav and Hristov, Slavča and Petrujkić, B. and Delić, Nikola and Maksimović, Nevena and Bojkovski, Jovan",
year = "2012",
abstract = "The aim of this study was to find out is it possible to presume success of boars sperm cryopreservation, based on controlled exposure to heat stress and to investigate in vitro quality parameters of frozen/thawed sperm of previously selected 6 boars with good results (group 1) and 6 boars (group 2) with bad results on thermo resistance test (TT). In this investigation, ejaculates of 12 chosen of 75 AI boars (Landrace, Large White, Pietrain and Durock breeds) from SVC Velika Plana (Serbia) were used. Tolerance to heat stress was performed by Schaetz (1963) method. Ejaculates were extended with Androhep plus (1:1) and kept during 60 minutes on 41oC. In cryopreservation of boars semen Westendorf et al. (1975) method, modified by Bwanga et al. (1990). Very significant changes of progressive motility rate were observed after spermatozoa exposure to controlled thermal stress. High correlation coefficient of progressive motility rate of both groups of boars, but higher in group 2 for progressive motility rate after thawing and after heat stress treatment was established. Average progressive motility rate of all 12 boars did not differ before and after thawing. Presence of boars of all breeds represented in the SVC (Large White, Landrace, Duroc and Pietrain) in both quality groups confirms the assumption that suitability for cryopreservation of sperm is individual trait. According data analysis, sperm deep freezing success requires previous selection for potential donors, which have to be consider standard quality parameters testing and controlled stress exposure tests., Cilj rada je da se ustanovi da li moguće odrediti da li je sperma nerasta pogodna za krioprezervaciju da se na osnovu izlaganja spermatozioda kontrolisanom toplotnom stresu i da se ispitaju in vitro parametri kvaliteta odmrznutog semena dve grupe od po 6 nerastova čije je seme dobro (1. grupa) ili loše podnelo toplotni stres (2. grupa). U istraživanju su korišćeni ejakulati 12 od 75 nerastova rasa: landras, veliki jorkšir, pijetren i durok (L, J, P, D) iz SVC Velika Plana, odabranih na osnovu testa termorezistencije (TT) i svrstanih u dve kvalitetne grupe. Ispitivanje stepena termorezistencije ejakulata u razređenju Androhep-om plus 1:1 60 minuta na 41 oC, je izvedeno metodom po Schaetz-u (1963). Duboko zamrzavanje sperme odabranih nerastova izvedeno modifikovanim postupkom po Westendorf-u i sar. (1975) i Bwanga-i i sar. (1990). Rezultati TT ukazali su na vrlo značajne promene progresivne pokretljivosti spermatozoida posle izlaganja kontrolisanom toplotnom stresu. Ustanovljen je visok koeficijent korelacije kod obe grupe ali ipak nešto viši kod nerastova 2. grupe za odnos procenta progresivne pokretljivosti spermatozoida posle odmrzavanja i progresivne pokretljivosti posle izlaganja temperaturi od 41oC. Prosečna progresivna pokretljivost spermatozoida svih ispitivanih nerastova se nije značajno razlikovala pre i posle zamrzavanja. Slučajni raspored nerastova svih rasa zastupljenih u SVC (Jorkšir, Landras, Durok i Pijetren) u obe kvalitetne grupe potvrđuje pretpostavku da je pogodnost sperme za krioprezervaciju individualna osobina. Za uspešnu krioprezervaciju sperme nerastova je neophodna prethodna selekcija potencijalnih donora na osnovu rezultata ispitivanja standardnih parametara kvaliteta i testova u kojima se spermatozoidi in vitro izlažu različitim kontrolisanom stresu.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars, Otpornost na kontrolisani termalni stres i tolerancija na zamrzavanje spermatozoida dve grupe nerastova",
volume = "28",
number = "1",
pages = "59-66",
doi = "10.2298/BAH1201059S"
}

Stanković, B., Hristov, S., Petrujkić, B., Delić, N., Maksimović, N.,& Bojkovski, J.. (2012). Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(1), 59-66.
https://doi.org/10.2298/BAH1201059S

Stanković B, Hristov S, Petrujkić B, Delić N, Maksimović N, Bojkovski J. Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars. in Biotechnology in Animal Husbandry. 2012;28(1):59-66.
doi:10.2298/BAH1201059S .

Stanković, Branislav, Hristov, Slavča, Petrujkić, B., Delić, Nikola, Maksimović, Nevena, Bojkovski, Jovan, "Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars" in Biotechnology in Animal Husbandry, 28, no. 1 (2012):59-66,
https://doi.org/10.2298/BAH1201059S . .

TY  - JOUR
AU  - Maksimović, Nevena
AU  - Žujović, Miroslav
AU  - Hristov, Slavča
AU  - Petrović, Milan P.
AU  - Stanković, Branislav
AU  - Tomić, Zorica
AU  - Stanišić, Nikola
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/356
AB  - The social rank refers to the relative position of an individual animal within the dominant hierarchy developed in a group. In rams, social rank is mostly associated with body mass, body size and body condition. However, although the body mass is generally considered as one of the main determinants of social rank, only few studies have been carried out for the purpose of associating of the social behavior and body development of these animals. Objective of this research was to determine how the ram body development measures relate to establishment of social hierarchy. Social rank was established using food competition test at the age of animals between 4 and 17 months. Testing was done on total of 20 male animals of which number 12 animals were selected for further testing (6 dominant and 6 submissive animals). Body mass and testicular circumferences were measured at the age of 4, 7, 12 and 18 months, and linear body measures were taken at the age of 12 and 18 months. Dominant males had higher body mass and greater testicular circumference. The social rank had no significant effect on linear body measures of rams, except for chest girth (P (lt) 0.05) in both control periods. Body mass was moderately to highly positively associated with studied body parameters. Significant positive correlations were established between body mass and body length (r=0.58; P (lt) 0.01), chest width (r=0.44; P (lt) 0.05), chest girth (r=0.65; P (lt) 0.01) and testicular circumference (r=0.62; P (lt) 0.01). Results obtained in this study indicate that it is justified to observe the body mass as one of the main determinants of social rank, as well as the possibility of earlier maturation of dominant animals.
AB  - Socijalni rang se odnosi na relativnu poziciju individue unutar dominantne hijerarhije koja se razvija u grupi. Kod ovnova, socijalni rang se najviše povezuje sa telesnom masom, veličinom tela i telesnom kondicijom. Međutim, iako se telesna masa generalno smatra jednom od glavnih determinanti socijalnog ranga, malo je istraživanja sprovedeno u cilju povezivanja socijalnog ponašanja i telesne razvijenosti ovih životinja. Cilj ovog istraživanja bio je da se utvrdi na koju način se mere telesne razvijenosti ovnova odnose prema uspostavljanju socijalne hijerarhije. Socijalni rang utvrđen je pomoću testa kompeticije na hranu kada su životinje bile u uzrastu od 4 i 7 meseci. Testiranje je obavljeno na ukupno 20 muških grla od čega je za dalje ispitivanje odabrano 12 grla (6 dominantnih i 6 submisivnih). Telesna masa i obim testisa mereni su u uzrastu od 4, 7, 12 i 18 meseci, a linearne telesne mere su izmerene u uzrastu od 12 i 18 meseci. Dominantna grla su imala veću telesnu masu i veći obim testisa. Socijalni rang nije imao značajan uticaj na linearne telesne mere ovnova, izuzev na meru obima grudi (P (lt) 0,05) u oba kontrolna perioda. Telesna masa bila je umereno do visoko pozitivno povezana sa ispitivanim telesnim parametrima. Značajne pozitivne korelacije utvrđene su između telesne mase i dužine trupa (r=0,58; P (lt) 0,01), širine grudi (r=0,44; P (lt) 0,05), obima grudi (r=0,65; P (lt) 0,01) i obima testisa (r=0,62; P (lt) 0,01). Rezultati koji proizilaze iz ove studije ukazuju na opravdanost posmatranja mase tela kao jedne od glavnih determinanti socijalnog ranga, kao i na mogućnost ranijeg sazrevanja dominantnih jedinki.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Association between the social rank, body mass, testicular circumference and linear body measures of rams
T1  - Veza između socijalnog ranga, telesne mase, obima testisa i linearnih telesnih mera ovnova
VL  - 28
IS  - 2
SP  - 253
EP  - 261
DO  - 10.2298/BAH1202253M
ER  - 

@article{
author = "Maksimović, Nevena and Žujović, Miroslav and Hristov, Slavča and Petrović, Milan P. and Stanković, Branislav and Tomić, Zorica and Stanišić, Nikola",
year = "2012",
abstract = "The social rank refers to the relative position of an individual animal within the dominant hierarchy developed in a group. In rams, social rank is mostly associated with body mass, body size and body condition. However, although the body mass is generally considered as one of the main determinants of social rank, only few studies have been carried out for the purpose of associating of the social behavior and body development of these animals. Objective of this research was to determine how the ram body development measures relate to establishment of social hierarchy. Social rank was established using food competition test at the age of animals between 4 and 17 months. Testing was done on total of 20 male animals of which number 12 animals were selected for further testing (6 dominant and 6 submissive animals). Body mass and testicular circumferences were measured at the age of 4, 7, 12 and 18 months, and linear body measures were taken at the age of 12 and 18 months. Dominant males had higher body mass and greater testicular circumference. The social rank had no significant effect on linear body measures of rams, except for chest girth (P (lt) 0.05) in both control periods. Body mass was moderately to highly positively associated with studied body parameters. Significant positive correlations were established between body mass and body length (r=0.58; P (lt) 0.01), chest width (r=0.44; P (lt) 0.05), chest girth (r=0.65; P (lt) 0.01) and testicular circumference (r=0.62; P (lt) 0.01). Results obtained in this study indicate that it is justified to observe the body mass as one of the main determinants of social rank, as well as the possibility of earlier maturation of dominant animals., Socijalni rang se odnosi na relativnu poziciju individue unutar dominantne hijerarhije koja se razvija u grupi. Kod ovnova, socijalni rang se najviše povezuje sa telesnom masom, veličinom tela i telesnom kondicijom. Međutim, iako se telesna masa generalno smatra jednom od glavnih determinanti socijalnog ranga, malo je istraživanja sprovedeno u cilju povezivanja socijalnog ponašanja i telesne razvijenosti ovih životinja. Cilj ovog istraživanja bio je da se utvrdi na koju način se mere telesne razvijenosti ovnova odnose prema uspostavljanju socijalne hijerarhije. Socijalni rang utvrđen je pomoću testa kompeticije na hranu kada su životinje bile u uzrastu od 4 i 7 meseci. Testiranje je obavljeno na ukupno 20 muških grla od čega je za dalje ispitivanje odabrano 12 grla (6 dominantnih i 6 submisivnih). Telesna masa i obim testisa mereni su u uzrastu od 4, 7, 12 i 18 meseci, a linearne telesne mere su izmerene u uzrastu od 12 i 18 meseci. Dominantna grla su imala veću telesnu masu i veći obim testisa. Socijalni rang nije imao značajan uticaj na linearne telesne mere ovnova, izuzev na meru obima grudi (P (lt) 0,05) u oba kontrolna perioda. Telesna masa bila je umereno do visoko pozitivno povezana sa ispitivanim telesnim parametrima. Značajne pozitivne korelacije utvrđene su između telesne mase i dužine trupa (r=0,58; P (lt) 0,01), širine grudi (r=0,44; P (lt) 0,05), obima grudi (r=0,65; P (lt) 0,01) i obima testisa (r=0,62; P (lt) 0,01). Rezultati koji proizilaze iz ove studije ukazuju na opravdanost posmatranja mase tela kao jedne od glavnih determinanti socijalnog ranga, kao i na mogućnost ranijeg sazrevanja dominantnih jedinki.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Association between the social rank, body mass, testicular circumference and linear body measures of rams, Veza između socijalnog ranga, telesne mase, obima testisa i linearnih telesnih mera ovnova",
volume = "28",
number = "2",
pages = "253-261",
doi = "10.2298/BAH1202253M"
}

Maksimović, N., Žujović, M., Hristov, S., Petrović, M. P., Stanković, B., Tomić, Z.,& Stanišić, N.. (2012). Association between the social rank, body mass, testicular circumference and linear body measures of rams. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(2), 253-261.
https://doi.org/10.2298/BAH1202253M

Maksimović N, Žujović M, Hristov S, Petrović MP, Stanković B, Tomić Z, Stanišić N. Association between the social rank, body mass, testicular circumference and linear body measures of rams. in Biotechnology in Animal Husbandry. 2012;28(2):253-261.
doi:10.2298/BAH1202253M .

Maksimović, Nevena, Žujović, Miroslav, Hristov, Slavča, Petrović, Milan P., Stanković, Branislav, Tomić, Zorica, Stanišić, Nikola, "Association between the social rank, body mass, testicular circumference and linear body measures of rams" in Biotechnology in Animal Husbandry, 28, no. 2 (2012):253-261,
https://doi.org/10.2298/BAH1202253M . .

TY  - JOUR
AU  - Hristov, Slavča
AU  - Maksimović, Nevena
AU  - Stanković, Branislav
AU  - Žujović, Miroslav
AU  - Pantelić, Vlada
AU  - Stanišić, Nikola
AU  - Zlatanović, Zvonko
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/338
AB  - In this paper are described the most important stressors in intensive sheep production on farms and pastures. Stressors on farms and pastures mostly originate from adverse housing conditions, improper zootechnical procedures, veterinary procedures (treatment, vaccinations, blood tests, surgery), animal husbandry procedures (labeling, weaning, grouping, shearing, shortening the tail, hoof care), unsuitable weather conditions (extreme heat and cold) and insufficient nutrition. The paper puts out special emphasis on the consideration of period of life in which sheep were subjected to additional loads and susceptible to effects of these stressors, such as birth, juvenile period, puberty, oestrus, advanced pregnancy, parturition and the puerperal period.
AB  - U radu su opisani najznačajniji stresori ovaca u intenzivnim uslovima proizvodnje na farmama i pašnjacima. Stresori na farmama i pašnjacima najčešće potiču od nepovoljnih uslova smeštaja i držanja, nepravilnih postupaka odgajivača, veterinarskih postupaka (lečenja, vakcinacije, vađenja krvi, hirurške intervencije), zootehničkih postupaka (obeležavanje, odbijanje, grupisanje, šišanje, skraćivanje repa, obrada papaka), neodgovarajućih klimatskih uslova (ekstremna toplota i hladnoća) i neodgovarajuće ishrane. U radu se poseban akcenat stavlja na razmatranje perioda života u kojima su ovce podvrgnute delovanju dodatnih opterećenja i podložnije delovanju ovih stresora, kao što su rođenje, juvenilni period, pubertet, estrus, visoki graviditet, porođaj i puerperalni period.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The most significant stressors in intensive sheep production
T1  - Najznačajniji stresori ovaca u intenzivnim uslovima proizvodnje
VL  - 28
IS  - 4
SP  - 649
EP  - 658
DO  - 10.2298/BAH1204649H
ER  - 

@article{
author = "Hristov, Slavča and Maksimović, Nevena and Stanković, Branislav and Žujović, Miroslav and Pantelić, Vlada and Stanišić, Nikola and Zlatanović, Zvonko",
year = "2012",
abstract = "In this paper are described the most important stressors in intensive sheep production on farms and pastures. Stressors on farms and pastures mostly originate from adverse housing conditions, improper zootechnical procedures, veterinary procedures (treatment, vaccinations, blood tests, surgery), animal husbandry procedures (labeling, weaning, grouping, shearing, shortening the tail, hoof care), unsuitable weather conditions (extreme heat and cold) and insufficient nutrition. The paper puts out special emphasis on the consideration of period of life in which sheep were subjected to additional loads and susceptible to effects of these stressors, such as birth, juvenile period, puberty, oestrus, advanced pregnancy, parturition and the puerperal period., U radu su opisani najznačajniji stresori ovaca u intenzivnim uslovima proizvodnje na farmama i pašnjacima. Stresori na farmama i pašnjacima najčešće potiču od nepovoljnih uslova smeštaja i držanja, nepravilnih postupaka odgajivača, veterinarskih postupaka (lečenja, vakcinacije, vađenja krvi, hirurške intervencije), zootehničkih postupaka (obeležavanje, odbijanje, grupisanje, šišanje, skraćivanje repa, obrada papaka), neodgovarajućih klimatskih uslova (ekstremna toplota i hladnoća) i neodgovarajuće ishrane. U radu se poseban akcenat stavlja na razmatranje perioda života u kojima su ovce podvrgnute delovanju dodatnih opterećenja i podložnije delovanju ovih stresora, kao što su rođenje, juvenilni period, pubertet, estrus, visoki graviditet, porođaj i puerperalni period.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The most significant stressors in intensive sheep production, Najznačajniji stresori ovaca u intenzivnim uslovima proizvodnje",
volume = "28",
number = "4",
pages = "649-658",
doi = "10.2298/BAH1204649H"
}

Hristov, S., Maksimović, N., Stanković, B., Žujović, M., Pantelić, V., Stanišić, N.,& Zlatanović, Z.. (2012). The most significant stressors in intensive sheep production. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(4), 649-658.
https://doi.org/10.2298/BAH1204649H

Hristov S, Maksimović N, Stanković B, Žujović M, Pantelić V, Stanišić N, Zlatanović Z. The most significant stressors in intensive sheep production. in Biotechnology in Animal Husbandry. 2012;28(4):649-658.
doi:10.2298/BAH1204649H .

Hristov, Slavča, Maksimović, Nevena, Stanković, Branislav, Žujović, Miroslav, Pantelić, Vlada, Stanišić, Nikola, Zlatanović, Zvonko, "The most significant stressors in intensive sheep production" in Biotechnology in Animal Husbandry, 28, no. 4 (2012):649-658,
https://doi.org/10.2298/BAH1204649H . .

TY  - JOUR
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Novaković, Željko
AU  - Pantelić, Vlada
AU  - Petrović, Milan M.
AU  - Zlatanović, Zvonko
AU  - Nikšić, Dragan
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/302
AB  - The subject of this research was to determine the effect of the housing system on quality of welfare of dairy cattle in Serbia. Study was realized on six farms, capacity of 30 to 900 cows, with loose and tie housing system. Assessment of the welfare quality parameters was done by using the Welfare Quality® Assessment Protocol for Cattle, 2009. Results of the research show that the welfare quality of dairy animals is under the significant effect of housing system, and that loose system has the advantage when it comes to comfort around resting, easy of movements and health condition of cows. Share of not lame cows (81%) and cows with no lesion (86%) was significantly higher (p (lt) 0.01) in loose system. Indicator values: duration of lying down movements (6.53 sec), lying down movements with collisions (18.7%) and lying outside lying area (28.4%) in tie system were significantly higher (p (lt) 0.01) compared to loose system indicating the inadequacy of the housing and lack of comfort. Analysis of indicators associated with cow hygiene (dirty legs and udder) and diseases (dystocia) points to significant gaps in management in both housing systems which represent significant threat to cow welfare quality.
AB  - Predmet ovog istraživanja bilo je utvrđivanje uticaja sistema držanja na kvalitet dobrobiti mlečnih krava u Srbiji. Ispitivanje je obavljeno na šest farmi, kapaciteta od 30 do 900 krava, sa slobodnim i vezanim sistemom držanja. Ocena parametara kvaliteta dobrobiti obavljena je korišćenjem Welfare Quality® Assesment Protocol for Cattle, 2009. Rezultati istraživanja pokazuju da se kvalitet dobrobiti mlečnih krava nalazi pod značajnim uticajem sistema držanja kao i da slobodni sistem ima prednost kada su u pitanju udobnost/komfor tokom /ležanja, lakoća kretanja i zdravstveno stanje krava. Udeo krava bez znakova šepavosti (81%) i krava bez lezija/povreda (86%) bio je signifikantno veći (p (lt) 0.01) u slobodnom sistemu. Vrednosti indikatora: pokreti krave tokom leganja (6.53 sec), pokreti krave tokom leganja gde dolazi do kolizije sa drugim grlima (18.7%) i ležanje izvan površina za ležanje (28.4%) u vezanom sistemu su signifikantno veće (p (lt) 0.01) u odnosu na slobodni i ukazuju na neadekvatnost smeštaja i nedostatak komfora. Analiza indikatora vezanih za higijenu krava (prljave noge i vime) i bolesti (distocia) ukazuje na značajne propuste menadžmenta u oba sistema držanja, koji ozbiljno ugrožavaju kvalitet dobrobiti krava.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Dairy cows welfare quality in loose vs tie housing system
T1  - Kvalitet dobrobiti mlečnih krava u slobodnom, odnosno vezanom sistemu
VL  - 27
IS  - 3
SP  - 975
EP  - 984
DO  - 10.2298/BAH1103975O
ER  - 

@article{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Novaković, Željko and Pantelić, Vlada and Petrović, Milan M. and Zlatanović, Zvonko and Nikšić, Dragan",
year = "2011",
abstract = "The subject of this research was to determine the effect of the housing system on quality of welfare of dairy cattle in Serbia. Study was realized on six farms, capacity of 30 to 900 cows, with loose and tie housing system. Assessment of the welfare quality parameters was done by using the Welfare Quality® Assessment Protocol for Cattle, 2009. Results of the research show that the welfare quality of dairy animals is under the significant effect of housing system, and that loose system has the advantage when it comes to comfort around resting, easy of movements and health condition of cows. Share of not lame cows (81%) and cows with no lesion (86%) was significantly higher (p (lt) 0.01) in loose system. Indicator values: duration of lying down movements (6.53 sec), lying down movements with collisions (18.7%) and lying outside lying area (28.4%) in tie system were significantly higher (p (lt) 0.01) compared to loose system indicating the inadequacy of the housing and lack of comfort. Analysis of indicators associated with cow hygiene (dirty legs and udder) and diseases (dystocia) points to significant gaps in management in both housing systems which represent significant threat to cow welfare quality., Predmet ovog istraživanja bilo je utvrđivanje uticaja sistema držanja na kvalitet dobrobiti mlečnih krava u Srbiji. Ispitivanje je obavljeno na šest farmi, kapaciteta od 30 do 900 krava, sa slobodnim i vezanim sistemom držanja. Ocena parametara kvaliteta dobrobiti obavljena je korišćenjem Welfare Quality® Assesment Protocol for Cattle, 2009. Rezultati istraživanja pokazuju da se kvalitet dobrobiti mlečnih krava nalazi pod značajnim uticajem sistema držanja kao i da slobodni sistem ima prednost kada su u pitanju udobnost/komfor tokom /ležanja, lakoća kretanja i zdravstveno stanje krava. Udeo krava bez znakova šepavosti (81%) i krava bez lezija/povreda (86%) bio je signifikantno veći (p (lt) 0.01) u slobodnom sistemu. Vrednosti indikatora: pokreti krave tokom leganja (6.53 sec), pokreti krave tokom leganja gde dolazi do kolizije sa drugim grlima (18.7%) i ležanje izvan površina za ležanje (28.4%) u vezanom sistemu su signifikantno veće (p (lt) 0.01) u odnosu na slobodni i ukazuju na neadekvatnost smeštaja i nedostatak komfora. Analiza indikatora vezanih za higijenu krava (prljave noge i vime) i bolesti (distocia) ukazuje na značajne propuste menadžmenta u oba sistema držanja, koji ozbiljno ugrožavaju kvalitet dobrobiti krava.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Dairy cows welfare quality in loose vs tie housing system, Kvalitet dobrobiti mlečnih krava u slobodnom, odnosno vezanom sistemu",
volume = "27",
number = "3",
pages = "975-984",
doi = "10.2298/BAH1103975O"
}

Ostojić Andrić, D., Hristov, S., Novaković, Ž., Pantelić, V., Petrović, M. M., Zlatanović, Z.,& Nikšić, D.. (2011). Dairy cows welfare quality in loose vs tie housing system. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 27(3), 975-984.
https://doi.org/10.2298/BAH1103975O

Ostojić Andrić D, Hristov S, Novaković Ž, Pantelić V, Petrović MM, Zlatanović Z, Nikšić D. Dairy cows welfare quality in loose vs tie housing system. in Biotechnology in Animal Husbandry. 2011;27(3):975-984.
doi:10.2298/BAH1103975O .

Ostojić Andrić, Dušica, Hristov, Slavča, Novaković, Željko, Pantelić, Vlada, Petrović, Milan M., Zlatanović, Zvonko, Nikšić, Dragan, "Dairy cows welfare quality in loose vs tie housing system" in Biotechnology in Animal Husbandry, 27, no. 3 (2011):975-984,
https://doi.org/10.2298/BAH1103975O . .

TY  - JOUR
AU  - Ostojić Andrić, Dušica
AU  - Aleksić, S.
AU  - Petrović, Milan M.
AU  - Hristov, Slavča
AU  - Pantelić, Vlada
AU  - Novaković, Zeljko
AU  - Nikšić, Dragan
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/282
AB  - Evaluation of conformation and fat cover of beef carcasses has great importance in modern systems of carcass quality evaluation. In this way, adequate price is achieved for every classified carcass side according to market demand. In this paper, the effect of experimental crossing of Domestic Simmental breed with Charolais and Limousine breed (N=96) on conformation and fat cover was investigated. Evaluation was carried out on the whole carcass and partially for certain parts of carcass according to special evaluation pattern/form (1-5). In regard to evaluation of carcass conformation, statistically significant differences (p (lt) 0,01) were established between crosses and Domestic Simmental breed. Crosses with Charolais achieved the highest score for conformation (3,94), the highest score for round conformation (3,77) and shoulder (4,06). Considerably more fat tissue on outside of the carcass was determined in Domestic Simmental breed (3,44) compared to crosses with Charolais (3,27). Presence of fat in pelvic cavity was more expressed in Charolais (3,34) and Limousine crosses (3,28), with better score for covering of kidneys (3,50 and 3,53) compared to Domestic breed (3,17).
AB  - Ocena konformacije i prekrivenosti junećih trupova lojem ima veliki značaj u savremenim sistemima ocene kvaliteta trupova. Na ovaj način postiže se odgovarajuća cena za svaku klasiranu polutku prema zahtevima potrošača. U ovom radu ispitivan je uticaj eksperimentalnog ukrštanja domaće simentalske rase sa šarole i limuzin rasom (N=96) na konformaciju i prekrivenost junećih trupova lojem. Ispitivanje je obuhvatilo ocenu pomenutih osobina na celim trupovima kao i parcijalno na određenim delovima trupova a prema odgovarajućoj linearnoj skali ocene (1-5). U odnosu na ocenu konformacije trupova utvrđene su statistički značajne razlike (p (lt) 0,01) između meleza i domaće simentalske rase. Melezi Šarolea postigli su najbolju ocenu konformacije trupova (3,94), konformacije buta (3,77) i plećki (4,06). Značajno više masnog tkiva na spoljašnjem delu trupa utvrđeno je kod domaće simentalske rase.(3,44) u poređenju sa melezima Šarolea (3,27). Prisustvo masti u karličnoj šupljini bilo je izraženije kod Šarole (3,34) i Limuzin meleza (3,28), sa boljom ocenom prekrivenosti bubrega (3,50 and 3,53) u odnosu na domaću simentalsku rasu (3,17).
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of crossing of domestic Simmental breed and French fattening breeds on conformation and fat cover of beef carcasses
T1  - Uticaj ukrštanja domaće simentalske rase i francuskih tovnih rasa na konformaciju i prekrivenost junećih trupova lojem
VL  - 27
IS  - 2
SP  - 137
EP  - 145
DO  - 10.2298/BAH1102137O
ER  - 

@article{
author = "Ostojić Andrić, Dušica and Aleksić, S. and Petrović, Milan M. and Hristov, Slavča and Pantelić, Vlada and Novaković, Zeljko and Nikšić, Dragan",
year = "2011",
abstract = "Evaluation of conformation and fat cover of beef carcasses has great importance in modern systems of carcass quality evaluation. In this way, adequate price is achieved for every classified carcass side according to market demand. In this paper, the effect of experimental crossing of Domestic Simmental breed with Charolais and Limousine breed (N=96) on conformation and fat cover was investigated. Evaluation was carried out on the whole carcass and partially for certain parts of carcass according to special evaluation pattern/form (1-5). In regard to evaluation of carcass conformation, statistically significant differences (p (lt) 0,01) were established between crosses and Domestic Simmental breed. Crosses with Charolais achieved the highest score for conformation (3,94), the highest score for round conformation (3,77) and shoulder (4,06). Considerably more fat tissue on outside of the carcass was determined in Domestic Simmental breed (3,44) compared to crosses with Charolais (3,27). Presence of fat in pelvic cavity was more expressed in Charolais (3,34) and Limousine crosses (3,28), with better score for covering of kidneys (3,50 and 3,53) compared to Domestic breed (3,17)., Ocena konformacije i prekrivenosti junećih trupova lojem ima veliki značaj u savremenim sistemima ocene kvaliteta trupova. Na ovaj način postiže se odgovarajuća cena za svaku klasiranu polutku prema zahtevima potrošača. U ovom radu ispitivan je uticaj eksperimentalnog ukrštanja domaće simentalske rase sa šarole i limuzin rasom (N=96) na konformaciju i prekrivenost junećih trupova lojem. Ispitivanje je obuhvatilo ocenu pomenutih osobina na celim trupovima kao i parcijalno na određenim delovima trupova a prema odgovarajućoj linearnoj skali ocene (1-5). U odnosu na ocenu konformacije trupova utvrđene su statistički značajne razlike (p (lt) 0,01) između meleza i domaće simentalske rase. Melezi Šarolea postigli su najbolju ocenu konformacije trupova (3,94), konformacije buta (3,77) i plećki (4,06). Značajno više masnog tkiva na spoljašnjem delu trupa utvrđeno je kod domaće simentalske rase.(3,44) u poređenju sa melezima Šarolea (3,27). Prisustvo masti u karličnoj šupljini bilo je izraženije kod Šarole (3,34) i Limuzin meleza (3,28), sa boljom ocenom prekrivenosti bubrega (3,50 and 3,53) u odnosu na domaću simentalsku rasu (3,17).",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of crossing of domestic Simmental breed and French fattening breeds on conformation and fat cover of beef carcasses, Uticaj ukrštanja domaće simentalske rase i francuskih tovnih rasa na konformaciju i prekrivenost junećih trupova lojem",
volume = "27",
number = "2",
pages = "137-145",
doi = "10.2298/BAH1102137O"
}

Ostojić Andrić, D., Aleksić, S., Petrović, M. M., Hristov, S., Pantelić, V., Novaković, Z.,& Nikšić, D.. (2011). The effect of crossing of domestic Simmental breed and French fattening breeds on conformation and fat cover of beef carcasses. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 27(2), 137-145.
https://doi.org/10.2298/BAH1102137O

Ostojić Andrić D, Aleksić S, Petrović MM, Hristov S, Pantelić V, Novaković Z, Nikšić D. The effect of crossing of domestic Simmental breed and French fattening breeds on conformation and fat cover of beef carcasses. in Biotechnology in Animal Husbandry. 2011;27(2):137-145.
doi:10.2298/BAH1102137O .

Ostojić Andrić, Dušica, Aleksić, S., Petrović, Milan M., Hristov, Slavča, Pantelić, Vlada, Novaković, Zeljko, Nikšić, Dragan, "The effect of crossing of domestic Simmental breed and French fattening breeds on conformation and fat cover of beef carcasses" in Biotechnology in Animal Husbandry, 27, no. 2 (2011):137-145,
https://doi.org/10.2298/BAH1102137O . .

TY  - JOUR
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Petrujkić, Tihomir
AU  - Bojkovski, Jovan
AU  - Maksimović, Nevena
AU  - Delić, Nikola
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/280
AB  - This paper gives a detailed analysis of the applied biosecurity measures in the production of boar sperm at a swine reproduction center. Biosecurity indicators (existence of a written biosecurity plan, isolation, introduction of newly acquired animals into the herd, herd health, assessment of the personnel attitude towards equipment, traffic control, attitude towards visitors, feeding and watering control, manure management, disposal of dead animal carcasses, attitude towards other animals, rodents and birds control, sanitation) were viewed and evaluated by rating scale: (5) - excellent, (4) - very good, (3) - good, (2) - sufficient, (1) - insufficient, there are resources for improvement (0) - insufficient, with no resources for improvement. Obtained data were analyzed in the SWOT process, taking into account all the strengths, weaknesses, threats and opportunities for improving the biosecurity level. The situation in the center is rated as very good, with an average rating of 4.15. However, one disadvantage is serious and related to the boar facilities isolation possibilities, taking into account their location and the presence of two types of male breeding animals (boars and bulls) in the same location. Newly acquired breeding animals are purchased from various sources, but with a rigorous regime of control and not at the same time.
AB  - U radu je detaljno analizirana primena biosigurnosnih mera u proizvodnji sperme nerastova u jednom centru za veštačko osemenjavanje svinja. Sagledani su i procenjeni svi indikatori biosigurnosti (postojanje pisanog plana biosigurnosti, izolacija, uvođenje novonabavljenih životinja u zapat, zdravstveni status zapata, ocena odnosa osoblja prema opremi, kontrola kretanja i prometa, odnos prema posetiocima, kontrola ishrane i vodosnabdevanja, izđubravanje, uklanjanje leševa uginulih životinja, odnos prema drugim životinjama na farmi, kontrola populacija glodara i ptica, sanitacija), i ocenjeni prema skali ocena: (5) - odličan, (4) - vrlo dobar, (3) - dobar, (2) - dovoljan, (1) - nedovoljan, ima resursa za poboljšanje, (0) nedovoljan, nema resursa za poboljšanje. U razmatranju rezultata primenjena je SWOT analiza i utvrđene prednosti, nedostaci, rizici i mogućnosti za podizanje nivoa biosigurnosti. Stanje u centru je ocenjeno kao vrlo dobro, uz prosečnu ocenu 4,15. Međutim, jedan nedostatak je veoma ozbiljan i odnosi se na mogućnost izolacije objekata, uzimajući u obzir njegovu lokaciju i prisustvo dve vrste muških priplodnih životinja (nerastova i bikova) na istoj lokaciji. Nove priplodne životinje se nabavljaju iz različitih izvora, ali uz rigorozan režim kontrole i ne u isto vreme. Svakako, izmeštanje objekata za držanje priplodnih nerastova na drugu bezbednu lokaciju predstavlja složen ali prioritetan zadatak, kojim bi se otklonile brojne pretnje po proizvodnju sperme.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Analysis of applied biosecurity measures in boars sperm production
T1  - Analiza primenjenih biosigurnosnih mera u proizvodnji sperme nerastova
VL  - 27
IS  - 2
SP  - 209
EP  - 216
DO  - 10.2298/BAH1102209S
ER  - 

@article{
author = "Stanković, Branislav and Hristov, Slavča and Petrujkić, Tihomir and Bojkovski, Jovan and Maksimović, Nevena and Delić, Nikola",
year = "2011",
abstract = "This paper gives a detailed analysis of the applied biosecurity measures in the production of boar sperm at a swine reproduction center. Biosecurity indicators (existence of a written biosecurity plan, isolation, introduction of newly acquired animals into the herd, herd health, assessment of the personnel attitude towards equipment, traffic control, attitude towards visitors, feeding and watering control, manure management, disposal of dead animal carcasses, attitude towards other animals, rodents and birds control, sanitation) were viewed and evaluated by rating scale: (5) - excellent, (4) - very good, (3) - good, (2) - sufficient, (1) - insufficient, there are resources for improvement (0) - insufficient, with no resources for improvement. Obtained data were analyzed in the SWOT process, taking into account all the strengths, weaknesses, threats and opportunities for improving the biosecurity level. The situation in the center is rated as very good, with an average rating of 4.15. However, one disadvantage is serious and related to the boar facilities isolation possibilities, taking into account their location and the presence of two types of male breeding animals (boars and bulls) in the same location. Newly acquired breeding animals are purchased from various sources, but with a rigorous regime of control and not at the same time., U radu je detaljno analizirana primena biosigurnosnih mera u proizvodnji sperme nerastova u jednom centru za veštačko osemenjavanje svinja. Sagledani su i procenjeni svi indikatori biosigurnosti (postojanje pisanog plana biosigurnosti, izolacija, uvođenje novonabavljenih životinja u zapat, zdravstveni status zapata, ocena odnosa osoblja prema opremi, kontrola kretanja i prometa, odnos prema posetiocima, kontrola ishrane i vodosnabdevanja, izđubravanje, uklanjanje leševa uginulih životinja, odnos prema drugim životinjama na farmi, kontrola populacija glodara i ptica, sanitacija), i ocenjeni prema skali ocena: (5) - odličan, (4) - vrlo dobar, (3) - dobar, (2) - dovoljan, (1) - nedovoljan, ima resursa za poboljšanje, (0) nedovoljan, nema resursa za poboljšanje. U razmatranju rezultata primenjena je SWOT analiza i utvrđene prednosti, nedostaci, rizici i mogućnosti za podizanje nivoa biosigurnosti. Stanje u centru je ocenjeno kao vrlo dobro, uz prosečnu ocenu 4,15. Međutim, jedan nedostatak je veoma ozbiljan i odnosi se na mogućnost izolacije objekata, uzimajući u obzir njegovu lokaciju i prisustvo dve vrste muških priplodnih životinja (nerastova i bikova) na istoj lokaciji. Nove priplodne životinje se nabavljaju iz različitih izvora, ali uz rigorozan režim kontrole i ne u isto vreme. Svakako, izmeštanje objekata za držanje priplodnih nerastova na drugu bezbednu lokaciju predstavlja složen ali prioritetan zadatak, kojim bi se otklonile brojne pretnje po proizvodnju sperme.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Analysis of applied biosecurity measures in boars sperm production, Analiza primenjenih biosigurnosnih mera u proizvodnji sperme nerastova",
volume = "27",
number = "2",
pages = "209-216",
doi = "10.2298/BAH1102209S"
}

Stanković, B., Hristov, S., Petrujkić, T., Bojkovski, J., Maksimović, N.,& Delić, N.. (2011). Analysis of applied biosecurity measures in boars sperm production. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 27(2), 209-216.
https://doi.org/10.2298/BAH1102209S

Stanković B, Hristov S, Petrujkić T, Bojkovski J, Maksimović N, Delić N. Analysis of applied biosecurity measures in boars sperm production. in Biotechnology in Animal Husbandry. 2011;27(2):209-216.
doi:10.2298/BAH1102209S .

Stanković, Branislav, Hristov, Slavča, Petrujkić, Tihomir, Bojkovski, Jovan, Maksimović, Nevena, Delić, Nikola, "Analysis of applied biosecurity measures in boars sperm production" in Biotechnology in Animal Husbandry, 27, no. 2 (2011):209-216,
https://doi.org/10.2298/BAH1102209S . .

TY  - JOUR
AU  - Hristov, Slavča
AU  - Stanković, Branislav
AU  - Joksimović-Todorović, Mirjana
AU  - Mekić, Cvijan
AU  - Zlatanović, Zvonko
AU  - Ostojić Andrić, Dušica
AU  - Maksimović, Nevena
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/263
AB  - The most significant welfare problems in dairy calves in intensive rearing conditions have been investigated in this paper. These problems mainly result from inadequate intake of colostrum (separation from the dam), inadequate ventilation (resulting in inappropriate airflow, low or high temperatures, high humidity and poor air quality), poor floor conditions (wet floor, without bedding), inadequate monitoring of health, exposure to pathogens causing respiratory and gastrointestinal disorders and occurrence of iron deficiency. In addition, on cattle farms in our country welfare problems in calves originate from continuous restocking (no 'all in - all out') and mixing calves from different sources, as well as insufficiently balanced solid food, insufficient access to water and generally poor response of farmer to health problems, especially necessary dietary changes. A special welfare problem is insufficient floor space allowance which results in calf's discomfort.
AB  - U radu su istraženi najznačajniji problemi dobrobiti kod teladi u intenzivnim uslovima gajenja. Ovi problemi su uglavnom posledica neadekvatnog uzimanja kolostruma (odvajanja od majke), neadekvatne ventilacije (dovodi do neodgovarajućeg protoka vazduha, niske ili visoke temperature, visoke vlažnosti i lošeg kvaliteta vazduha), loših uslova poda (vlažan pod, pod bez prostirke), neadekvatnog praćenja zdravlja teladi od strane odgajivača, izloženosti patogenim mikroorganizmima koji izazivaju respiratorne i gastrointestinalne poremećaje i pojave nedostatka gvožđa. Pored toga, na farmama u našoj zemlji problemi dobrobiti kod teladi potiču od kontinuiranog korišćenja staja (ne 'sve unutra- sve napolje'), mešanja teladi iz različitih izvora, kao i od nedovoljno izbalansirane čvrste hrane, nedovoljnog pristupa vodi i generalno lošeg odgovora farmera na zdravstvene probleme teladi, a posebno neophodne promene u ishrani. Poseban problem dobrobiti teladi su nedovoljne površine individualnih boksova koje rezultiraju u neudobnosti teladi.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Welfare problems in dairy calves
T1  - Problemi dobrobiti kod teladi
VL  - 27
IS  - 4
SP  - 1417
EP  - 1424
DO  - 10.2298/BAH1104417H
ER  - 

@article{
author = "Hristov, Slavča and Stanković, Branislav and Joksimović-Todorović, Mirjana and Mekić, Cvijan and Zlatanović, Zvonko and Ostojić Andrić, Dušica and Maksimović, Nevena",
year = "2011",
abstract = "The most significant welfare problems in dairy calves in intensive rearing conditions have been investigated in this paper. These problems mainly result from inadequate intake of colostrum (separation from the dam), inadequate ventilation (resulting in inappropriate airflow, low or high temperatures, high humidity and poor air quality), poor floor conditions (wet floor, without bedding), inadequate monitoring of health, exposure to pathogens causing respiratory and gastrointestinal disorders and occurrence of iron deficiency. In addition, on cattle farms in our country welfare problems in calves originate from continuous restocking (no 'all in - all out') and mixing calves from different sources, as well as insufficiently balanced solid food, insufficient access to water and generally poor response of farmer to health problems, especially necessary dietary changes. A special welfare problem is insufficient floor space allowance which results in calf's discomfort., U radu su istraženi najznačajniji problemi dobrobiti kod teladi u intenzivnim uslovima gajenja. Ovi problemi su uglavnom posledica neadekvatnog uzimanja kolostruma (odvajanja od majke), neadekvatne ventilacije (dovodi do neodgovarajućeg protoka vazduha, niske ili visoke temperature, visoke vlažnosti i lošeg kvaliteta vazduha), loših uslova poda (vlažan pod, pod bez prostirke), neadekvatnog praćenja zdravlja teladi od strane odgajivača, izloženosti patogenim mikroorganizmima koji izazivaju respiratorne i gastrointestinalne poremećaje i pojave nedostatka gvožđa. Pored toga, na farmama u našoj zemlji problemi dobrobiti kod teladi potiču od kontinuiranog korišćenja staja (ne 'sve unutra- sve napolje'), mešanja teladi iz različitih izvora, kao i od nedovoljno izbalansirane čvrste hrane, nedovoljnog pristupa vodi i generalno lošeg odgovora farmera na zdravstvene probleme teladi, a posebno neophodne promene u ishrani. Poseban problem dobrobiti teladi su nedovoljne površine individualnih boksova koje rezultiraju u neudobnosti teladi.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Welfare problems in dairy calves, Problemi dobrobiti kod teladi",
volume = "27",
number = "4",
pages = "1417-1424",
doi = "10.2298/BAH1104417H"
}

Hristov, S., Stanković, B., Joksimović-Todorović, M., Mekić, C., Zlatanović, Z., Ostojić Andrić, D.,& Maksimović, N.. (2011). Welfare problems in dairy calves. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 27(4), 1417-1424.
https://doi.org/10.2298/BAH1104417H

Hristov S, Stanković B, Joksimović-Todorović M, Mekić C, Zlatanović Z, Ostojić Andrić D, Maksimović N. Welfare problems in dairy calves. in Biotechnology in Animal Husbandry. 2011;27(4):1417-1424.
doi:10.2298/BAH1104417H .

Hristov, Slavča, Stanković, Branislav, Joksimović-Todorović, Mirjana, Mekić, Cvijan, Zlatanović, Zvonko, Ostojić Andrić, Dušica, Maksimović, Nevena, "Welfare problems in dairy calves" in Biotechnology in Animal Husbandry, 27, no. 4 (2011):1417-1424,
https://doi.org/10.2298/BAH1104417H . .

TY  - JOUR
AU  - Hristov, Slavča
AU  - Zlatanović, Zvonko
AU  - Stanković, Branislav
AU  - Ostojić Andrić, Dušica
AU  - Davidović, Vesna
AU  - Joksimović-Todorović, Mirjana
AU  - Plavšić, Budimir
AU  - Dokmanović, Marija
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/249
AB  - In this paper, welfare assessment using the methodology of the Welfare quality ® assessment protocol for cattle (2009) was performed for dairy cows maintained in the loose system of rearing on three dairy farms. This methodology includes quantitative measurements and qualitative evaluation of certain welfare parameters, criteria and principles of welfare, as well as assessment of the overall welfare of dairy cows. The results showed that the overall level of dairy cow welfare was acceptable on two farms, and was good on one. On two farms, the state of the cows' social behavior expression was unacceptable. Furthermore, on all three farms, the expression of other types of cow behavior was not acceptable. At one farm, it was determined that the result for the absence of prolonged thirst was unacceptable. Based on these results, it can be concluded that it is necessary to improve the quality of cow welfare on these farms. The applied methodology provides a multidimensional insight into the quality of cow welfare in the loose system.
AB  - U ovom radu izvršena je procena dobrobiti krava u slobodnom sistemu držanja primenom metodologije iz Protokola za procenu kvaliteta dobrobiti goveda (2009). Ova metodologija obuhvata kvantitativna merenja i kvalitativnu procenu definisanih parametara u okviru kriterijuma i principa dobrobiti i na osnovu njih konačnu ocenu dobrobiti muznih krava. U istraživanjima je utvrđeno da je nivo dobrobiti krava u celini na dve farme prihvatljiv, a na jednoj dobar. Na dve farme socijalno ponašanje krava je bilo nezadovoljavajuće, dok su na sve tri farme bili nezadovoljavajući drugi oblici ponašanja krava. Na jednoj farmi je utvrđen nezadovoljavajući rezultat za kriterijum odsustvo dugotrajne žeđi. Na osnovu rezultata istraživanja može se zaključiti da je neophodno poboljšanje kvaliteta dobrobiti krava na svim ispitivanim farmama. Takođe je zaključeno da primenjena metodologija pruža multidimenzionalni uvid u stanje kvaliteta dobrobiti krava u slobodnom sistemu držanja.
PB  - University of Belgrade - Faculty of Veterinary Medicine, Belgrade
T2  - Veterinarski glasnik
T1  - Welfare assessment for dairy cows in loose stalls
T1  - Procena dobrobiti krava u slobodnom sistemu držanja
VL  - 65
IS  - 5-6
SP  - 399
EP  - 408
DO  - 10.2298/VETGL1106399H
ER  - 

@article{
author = "Hristov, Slavča and Zlatanović, Zvonko and Stanković, Branislav and Ostojić Andrić, Dušica and Davidović, Vesna and Joksimović-Todorović, Mirjana and Plavšić, Budimir and Dokmanović, Marija",
year = "2011",
abstract = "In this paper, welfare assessment using the methodology of the Welfare quality ® assessment protocol for cattle (2009) was performed for dairy cows maintained in the loose system of rearing on three dairy farms. This methodology includes quantitative measurements and qualitative evaluation of certain welfare parameters, criteria and principles of welfare, as well as assessment of the overall welfare of dairy cows. The results showed that the overall level of dairy cow welfare was acceptable on two farms, and was good on one. On two farms, the state of the cows' social behavior expression was unacceptable. Furthermore, on all three farms, the expression of other types of cow behavior was not acceptable. At one farm, it was determined that the result for the absence of prolonged thirst was unacceptable. Based on these results, it can be concluded that it is necessary to improve the quality of cow welfare on these farms. The applied methodology provides a multidimensional insight into the quality of cow welfare in the loose system., U ovom radu izvršena je procena dobrobiti krava u slobodnom sistemu držanja primenom metodologije iz Protokola za procenu kvaliteta dobrobiti goveda (2009). Ova metodologija obuhvata kvantitativna merenja i kvalitativnu procenu definisanih parametara u okviru kriterijuma i principa dobrobiti i na osnovu njih konačnu ocenu dobrobiti muznih krava. U istraživanjima je utvrđeno da je nivo dobrobiti krava u celini na dve farme prihvatljiv, a na jednoj dobar. Na dve farme socijalno ponašanje krava je bilo nezadovoljavajuće, dok su na sve tri farme bili nezadovoljavajući drugi oblici ponašanja krava. Na jednoj farmi je utvrđen nezadovoljavajući rezultat za kriterijum odsustvo dugotrajne žeđi. Na osnovu rezultata istraživanja može se zaključiti da je neophodno poboljšanje kvaliteta dobrobiti krava na svim ispitivanim farmama. Takođe je zaključeno da primenjena metodologija pruža multidimenzionalni uvid u stanje kvaliteta dobrobiti krava u slobodnom sistemu držanja.",
publisher = "University of Belgrade - Faculty of Veterinary Medicine, Belgrade",
journal = "Veterinarski glasnik",
title = "Welfare assessment for dairy cows in loose stalls, Procena dobrobiti krava u slobodnom sistemu držanja",
volume = "65",
number = "5-6",
pages = "399-408",
doi = "10.2298/VETGL1106399H"
}

Hristov, S., Zlatanović, Z., Stanković, B., Ostojić Andrić, D., Davidović, V., Joksimović-Todorović, M., Plavšić, B.,& Dokmanović, M.. (2011). Welfare assessment for dairy cows in loose stalls. in Veterinarski glasnik
University of Belgrade - Faculty of Veterinary Medicine, Belgrade., 65(5-6), 399-408.
https://doi.org/10.2298/VETGL1106399H

Hristov S, Zlatanović Z, Stanković B, Ostojić Andrić D, Davidović V, Joksimović-Todorović M, Plavšić B, Dokmanović M. Welfare assessment for dairy cows in loose stalls. in Veterinarski glasnik. 2011;65(5-6):399-408.
doi:10.2298/VETGL1106399H .

Hristov, Slavča, Zlatanović, Zvonko, Stanković, Branislav, Ostojić Andrić, Dušica, Davidović, Vesna, Joksimović-Todorović, Mirjana, Plavšić, Budimir, Dokmanović, Marija, "Welfare assessment for dairy cows in loose stalls" in Veterinarski glasnik, 65, no. 5-6 (2011):399-408,
https://doi.org/10.2298/VETGL1106399H . .

TY  - JOUR
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Bojkovski, Jovan
AU  - Zlatanović, Zvonko
AU  - Maksimović, Nevena
AU  - Joksimović-Todorović, Mirjana
AU  - Davidović, V.
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/289
AB  - The effects of general and special biosecurity measures to prevent introduction of infectious agents in a dairy farm or its spreading from farm were analyzed in details in this paper. Investigations were conducted on five different dairy farm production with different technology and capacity using a questionnaire method (Hristov and Stanković, 2009), as well as scrutinizing their positions in relation to possible sources bio-risks from the near and far away environment. Test results showed that there are serious shortcomings on all observed farms, regarding the possibility of introduction of infectious agents in the production herd, and its possible spread to the environment. Although all fenced and a position of the most of the farms mostly favourable, there are some serious threats to the herd health and farm production, regarding open space and lack of green belt, the uncontrolled presence of wild birds and rodents in facilities and even in feed storage, as well as contact of the employees with other cows not belonging to the farm.
AB  - U radu su detaljno analizirani efekti preduzetih opštih i posebnih mera biosigurnosti koji se odnose na sprečavanje unošenja infektivnog materijala u farmu muznih krava ili njegovog širenja sa farme. Ispitivanja su obavljena na 5 farmi muznih krava različite tehnologije proizvodnje i kapaciteta metodom upitnika (Hristov i Stanković, 2009), kao i sagledavanjem položaja farme u odnosu na moguće izvore biorizika u bližoj i daljoj okolini. Rezultati ispitivanja ukazuju da na svim posmatranim farmama postoje ozbiljni nedostaci u pogledu mogućnosti unošenja infektivnih agenasa u proizvodni zapat, ali i njegovog mogućeg širenja na okolinu. Iako su sve ograđene, a položaj većine ispitivanih farmi uglavnom povoljan, otvorenost prostora i nedostatak zelenog pojasa, nekontrolisano prisustvo divljih ptica i glodara u objektima za držanje krava pa čak i smeštaj hrane, kao i kontakt zaposlenih sa drugim govedima koja ne pripadaju farmi predstavljaju ozbiljnu pretnju po zdravstveno stanje zapata i proizvodnju farme.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The possibility of dairy farms isolation assessment: Biosecurity aspect
T1  - Procena mogućnosti izolacije farmi muznih krava - biosigurnosni aspekt
VL  - 27
IS  - 4
SP  - 1425
EP  - 1431
DO  - 10.2298/BAH1104425S
ER  - 

@article{
author = "Stanković, Branislav and Hristov, Slavča and Bojkovski, Jovan and Zlatanović, Zvonko and Maksimović, Nevena and Joksimović-Todorović, Mirjana and Davidović, V.",
year = "2011",
abstract = "The effects of general and special biosecurity measures to prevent introduction of infectious agents in a dairy farm or its spreading from farm were analyzed in details in this paper. Investigations were conducted on five different dairy farm production with different technology and capacity using a questionnaire method (Hristov and Stanković, 2009), as well as scrutinizing their positions in relation to possible sources bio-risks from the near and far away environment. Test results showed that there are serious shortcomings on all observed farms, regarding the possibility of introduction of infectious agents in the production herd, and its possible spread to the environment. Although all fenced and a position of the most of the farms mostly favourable, there are some serious threats to the herd health and farm production, regarding open space and lack of green belt, the uncontrolled presence of wild birds and rodents in facilities and even in feed storage, as well as contact of the employees with other cows not belonging to the farm., U radu su detaljno analizirani efekti preduzetih opštih i posebnih mera biosigurnosti koji se odnose na sprečavanje unošenja infektivnog materijala u farmu muznih krava ili njegovog širenja sa farme. Ispitivanja su obavljena na 5 farmi muznih krava različite tehnologije proizvodnje i kapaciteta metodom upitnika (Hristov i Stanković, 2009), kao i sagledavanjem položaja farme u odnosu na moguće izvore biorizika u bližoj i daljoj okolini. Rezultati ispitivanja ukazuju da na svim posmatranim farmama postoje ozbiljni nedostaci u pogledu mogućnosti unošenja infektivnih agenasa u proizvodni zapat, ali i njegovog mogućeg širenja na okolinu. Iako su sve ograđene, a položaj većine ispitivanih farmi uglavnom povoljan, otvorenost prostora i nedostatak zelenog pojasa, nekontrolisano prisustvo divljih ptica i glodara u objektima za držanje krava pa čak i smeštaj hrane, kao i kontakt zaposlenih sa drugim govedima koja ne pripadaju farmi predstavljaju ozbiljnu pretnju po zdravstveno stanje zapata i proizvodnju farme.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The possibility of dairy farms isolation assessment: Biosecurity aspect, Procena mogućnosti izolacije farmi muznih krava - biosigurnosni aspekt",
volume = "27",
number = "4",
pages = "1425-1431",
doi = "10.2298/BAH1104425S"
}

Stanković, B., Hristov, S., Bojkovski, J., Zlatanović, Z., Maksimović, N., Joksimović-Todorović, M.,& Davidović, V.. (2011). The possibility of dairy farms isolation assessment: Biosecurity aspect. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 27(4), 1425-1431.
https://doi.org/10.2298/BAH1104425S

Stanković B, Hristov S, Bojkovski J, Zlatanović Z, Maksimović N, Joksimović-Todorović M, Davidović V. The possibility of dairy farms isolation assessment: Biosecurity aspect. in Biotechnology in Animal Husbandry. 2011;27(4):1425-1431.
doi:10.2298/BAH1104425S .

Stanković, Branislav, Hristov, Slavča, Bojkovski, Jovan, Zlatanović, Zvonko, Maksimović, Nevena, Joksimović-Todorović, Mirjana, Davidović, V., "The possibility of dairy farms isolation assessment: Biosecurity aspect" in Biotechnology in Animal Husbandry, 27, no. 4 (2011):1425-1431,
https://doi.org/10.2298/BAH1104425S . .

TY  - JOUR
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Bojkovski, T.J.
AU  - Maksimović, Nevena
PY  - 2010
UR  - http://r.istocar.bg.ac.rs/handle/123456789/237
AB  - Preservation of necessary level of swine herd health status is the most important aspect of bio-security, farm production and successful welfare protection. It involves a list of bio-security measures which must be essential part of production technology, including good rearing conditions and other prophylactic measures appliance. According to previously performed investigations, a list of elements required to establish standards for bio-security for particular pig farm was created. The list includes elements related to assure spatial., microclimate and hygienic conditions for pigs rearing, care, nutrition and watering, surveillance, regrouping and transport of swine, disease outbreak control, barns equipment and production process organization which are performed by veterinarians and zootechnicians. Bio-security standards must concern necessary level of swine herd health status and organization, size and type of operation and anticipate all compulsory measures for health control and disease spreading prevention, particularly those whose outbreak must be reported. In bio-security plan structure present epidemiological situation, potential herd health and production threats, as well as possible solutions must be concerned.
AB  - Očuvanje potrebnog nivoa zdravstvenog stanja populacije je najvažniji aspekt očuvanja biosigurnosti i uspeha proizvodnje, kao i dobrobiti svinja, i podrazumeva niz biosigurnosnih mera koje moraju biti sastavni deo proizvodne tehnologije, uključujući dobre uslove smeštaja i držanja i primenu profilaktičkih mera. Na osnovu sprovedenih istraživanja je sastavljena lista elemenata neophodnih za uspostavljanje standarda i izradu planova biosigurnosti za konkretnu farmu svinja. Lista sadrži elemente koji se odnose na obezbeđenja prostornih, mikroklimatskih i higijenskih uslova gajenja životinja, negu, ishranu i napajanje, nadzor, pregrupisavanje i transport životinja, mera za sprečavanje pojave bolesti, opremanje staja i organizacija tehnološkog procesa proizvodnje, koje sprovode odgajivači, veterinarski i zootehnički stručnjaci. Standardi biosigurnosti moraju uzeti u obzir neophodan nivo zdravstvenog stanja zapata svinja, organizaciju, obim i vid proizvodnje na farmi i predvideti sve neophodne mere za kontrolu zdravstvenog stanja zapata i sprečavanje unošenja i širenja infektivnih bolesti, posebno onih čije se postojanje mora prijaviti. Pri izradi konkretnih planova biosigurnosti mora se uzeti u obzir trenutna epizootiološka situacija, ali i predvideti potencijalne pretnje po zdravstveno stanje i proizvodnju na farmi i moguća rešenja.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Health status and bio-security plans on pig farms
T1  - Zdravstveni status i biosigurnosni planovi na farmama svinja
VL  - 26
IS  - 1-2
SP  - 29
EP  - 35
DO  - 10.2298/BAH1002029S
ER  - 

@article{
author = "Stanković, Branislav and Hristov, Slavča and Bojkovski, T.J. and Maksimović, Nevena",
year = "2010",
abstract = "Preservation of necessary level of swine herd health status is the most important aspect of bio-security, farm production and successful welfare protection. It involves a list of bio-security measures which must be essential part of production technology, including good rearing conditions and other prophylactic measures appliance. According to previously performed investigations, a list of elements required to establish standards for bio-security for particular pig farm was created. The list includes elements related to assure spatial., microclimate and hygienic conditions for pigs rearing, care, nutrition and watering, surveillance, regrouping and transport of swine, disease outbreak control, barns equipment and production process organization which are performed by veterinarians and zootechnicians. Bio-security standards must concern necessary level of swine herd health status and organization, size and type of operation and anticipate all compulsory measures for health control and disease spreading prevention, particularly those whose outbreak must be reported. In bio-security plan structure present epidemiological situation, potential herd health and production threats, as well as possible solutions must be concerned., Očuvanje potrebnog nivoa zdravstvenog stanja populacije je najvažniji aspekt očuvanja biosigurnosti i uspeha proizvodnje, kao i dobrobiti svinja, i podrazumeva niz biosigurnosnih mera koje moraju biti sastavni deo proizvodne tehnologije, uključujući dobre uslove smeštaja i držanja i primenu profilaktičkih mera. Na osnovu sprovedenih istraživanja je sastavljena lista elemenata neophodnih za uspostavljanje standarda i izradu planova biosigurnosti za konkretnu farmu svinja. Lista sadrži elemente koji se odnose na obezbeđenja prostornih, mikroklimatskih i higijenskih uslova gajenja životinja, negu, ishranu i napajanje, nadzor, pregrupisavanje i transport životinja, mera za sprečavanje pojave bolesti, opremanje staja i organizacija tehnološkog procesa proizvodnje, koje sprovode odgajivači, veterinarski i zootehnički stručnjaci. Standardi biosigurnosti moraju uzeti u obzir neophodan nivo zdravstvenog stanja zapata svinja, organizaciju, obim i vid proizvodnje na farmi i predvideti sve neophodne mere za kontrolu zdravstvenog stanja zapata i sprečavanje unošenja i širenja infektivnih bolesti, posebno onih čije se postojanje mora prijaviti. Pri izradi konkretnih planova biosigurnosti mora se uzeti u obzir trenutna epizootiološka situacija, ali i predvideti potencijalne pretnje po zdravstveno stanje i proizvodnju na farmi i moguća rešenja.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Health status and bio-security plans on pig farms, Zdravstveni status i biosigurnosni planovi na farmama svinja",
volume = "26",
number = "1-2",
pages = "29-35",
doi = "10.2298/BAH1002029S"
}

Stanković, B., Hristov, S., Bojkovski, T.J.,& Maksimović, N.. (2010). Health status and bio-security plans on pig farms. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 26(1-2), 29-35.
https://doi.org/10.2298/BAH1002029S

Stanković B, Hristov S, Bojkovski T, Maksimović N. Health status and bio-security plans on pig farms. in Biotechnology in Animal Husbandry. 2010;26(1-2):29-35.
doi:10.2298/BAH1002029S .

Stanković, Branislav, Hristov, Slavča, Bojkovski, T.J., Maksimović, Nevena, "Health status and bio-security plans on pig farms" in Biotechnology in Animal Husbandry, 26, no. 1-2 (2010):29-35,
https://doi.org/10.2298/BAH1002029S . .

TY  - JOUR
AU  - Hristov, Slavča
AU  - Zlatanović, Zvonko
AU  - Skalicki, Zlatko
AU  - Stanković, Branislav
AU  - Maksimović, Nevena
PY  - 2010
UR  - http://r.istocar.bg.ac.rs/handle/123456789/234
AB  - The aim of this paper was to determine the level of cows behavioral welfare protection on farms with different rearing systems. Research of cows behavioral welfare protection was carried out on 5 farms (farms A, B, C, D, E) of various capacities with a total of 192 animals. The smallest farm was with 18 (farm B), and the biggest with 80 cows (farm A). On farm C were 22, D 27 and farm E 35 cows. Two farms (farms A and C) represented the free system of rearing inside open stables, while the three farms (farms B, D and E) have tied system of cows rearing in enclosed stables. The two farms have outlets (farms A and D), from which outlet on farm A is always available to animals, while the outlet on farm D is used only during the day. Cows were 3 to 5 years old with an average lactation between 4000 and 5000 liters/year. To assess behavior, rating scales from 0 to 5 (0 - unsatisfactory, there are no resources to improve, 1 - unsatisfactory, there are resources to improve, 2 - sufficient, 3 - good, 4 - very good, 5 - excellent) were used. The appraisal is comprised of nine complex behavioral systems such as: reactivity, ingestion, explorative behavior, movement, social behavior, body hygiene, territoriality, reproduction, and rest and sleep of animals. On farms with free rearing system of behavioral care benefit was evaluated as 'good' (Farm A 3.44, farm B 3.22). Insufficient protection of behavioral welfare was found on farms associated with the breeding system without outlet (farm B 1.56 and farm E 1.44). Cow's behavioral welfare of farm D with tied system of rearing and use of outlet was rated as scale score 'good' on the average.
AB  - Cilj ovog rada je utvrđivanje nivoa zaštite bihejvioralne dobrobiti na farmama krava sa različitim sistemom gajenja. Istraživanje zaštite bihejvioralne dobrobiti izvršeno je na 5 farmi (farme A, B, C, D, E) različitog kapaciteta sa ukupno 192 grla. U najmanjoj farmi bilo je 18 (farma B), a u najvećoj 80 krava (farma A). Na farmi C bilo je 22, farmi D 27 i farmi E 35 krava. Na dve farme (farme A i C) zastupljen je slobodan sistem držanja u otvorenim stajama, dok se na tri farme krave drže vezano u zatvorenim stajama. Na dve farme postoje ispusti (farme A i D), na jednoj farmi je stalno dostupan (farma A), dok se na drugoj koristi samo preko dana (farma D). Farme B, D i E imaju vezani način držanja krava i zatvoreni tip staje. Na farmi D se krave drže vezane, ali su preko dana u ispustu. Krave su stare između 3 i 5 godina, sa prosečnom laktacijom između 4000 i 5000 litara mleka. Za procenu bihejvioralnih sistema ponašanja korišćene su skale ocena od 0 do 5 (5 - odličan, 4 - vrlo dobar, 3 - dobar, 2 - dovoljan, 1 - nedovoljan ima resursa za poboljšanje, 0 nedovoljan nema resursa za poboljšanje). Procena je obuhvatila devet složenih bihejvioralnih sistema, i to: reaktivnost, ingestiju, eksplorativno ponašanje, kretanje, socijalno ponašanje, higijena tela, teritorijalnost, reprodukciju i bihejvioralni sistem odmora i sna životinja. Na farmama sa slobodnim sistemom gajenja zaštita bihejvioralne dobrobiti ocenjena je kao dobra (farma A 3,44, farma B 3,22). Nedovoljna zaštita bihejvioralne dobrobiti utvrđena je na farmama sa vezanim sistemom gajenja bez ispusta (farma B 1,56 i farma E 1,44). Skalom ocena dobar na donjoj granici ocenjena je bihejvioralna dobrobit na farmi D sa vezanim sistemom gajenja i ispustom.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Assessment of cow welfare based on system of behavioral needs
T1  - Procena dobrobiti krava na osnovu sistema ponašanja
VL  - 16
IS  - 3-4
SP  - 79
EP  - 86
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_234
ER  - 

@article{
author = "Hristov, Slavča and Zlatanović, Zvonko and Skalicki, Zlatko and Stanković, Branislav and Maksimović, Nevena",
year = "2010",
abstract = "The aim of this paper was to determine the level of cows behavioral welfare protection on farms with different rearing systems. Research of cows behavioral welfare protection was carried out on 5 farms (farms A, B, C, D, E) of various capacities with a total of 192 animals. The smallest farm was with 18 (farm B), and the biggest with 80 cows (farm A). On farm C were 22, D 27 and farm E 35 cows. Two farms (farms A and C) represented the free system of rearing inside open stables, while the three farms (farms B, D and E) have tied system of cows rearing in enclosed stables. The two farms have outlets (farms A and D), from which outlet on farm A is always available to animals, while the outlet on farm D is used only during the day. Cows were 3 to 5 years old with an average lactation between 4000 and 5000 liters/year. To assess behavior, rating scales from 0 to 5 (0 - unsatisfactory, there are no resources to improve, 1 - unsatisfactory, there are resources to improve, 2 - sufficient, 3 - good, 4 - very good, 5 - excellent) were used. The appraisal is comprised of nine complex behavioral systems such as: reactivity, ingestion, explorative behavior, movement, social behavior, body hygiene, territoriality, reproduction, and rest and sleep of animals. On farms with free rearing system of behavioral care benefit was evaluated as 'good' (Farm A 3.44, farm B 3.22). Insufficient protection of behavioral welfare was found on farms associated with the breeding system without outlet (farm B 1.56 and farm E 1.44). Cow's behavioral welfare of farm D with tied system of rearing and use of outlet was rated as scale score 'good' on the average., Cilj ovog rada je utvrđivanje nivoa zaštite bihejvioralne dobrobiti na farmama krava sa različitim sistemom gajenja. Istraživanje zaštite bihejvioralne dobrobiti izvršeno je na 5 farmi (farme A, B, C, D, E) različitog kapaciteta sa ukupno 192 grla. U najmanjoj farmi bilo je 18 (farma B), a u najvećoj 80 krava (farma A). Na farmi C bilo je 22, farmi D 27 i farmi E 35 krava. Na dve farme (farme A i C) zastupljen je slobodan sistem držanja u otvorenim stajama, dok se na tri farme krave drže vezano u zatvorenim stajama. Na dve farme postoje ispusti (farme A i D), na jednoj farmi je stalno dostupan (farma A), dok se na drugoj koristi samo preko dana (farma D). Farme B, D i E imaju vezani način držanja krava i zatvoreni tip staje. Na farmi D se krave drže vezane, ali su preko dana u ispustu. Krave su stare između 3 i 5 godina, sa prosečnom laktacijom između 4000 i 5000 litara mleka. Za procenu bihejvioralnih sistema ponašanja korišćene su skale ocena od 0 do 5 (5 - odličan, 4 - vrlo dobar, 3 - dobar, 2 - dovoljan, 1 - nedovoljan ima resursa za poboljšanje, 0 nedovoljan nema resursa za poboljšanje). Procena je obuhvatila devet složenih bihejvioralnih sistema, i to: reaktivnost, ingestiju, eksplorativno ponašanje, kretanje, socijalno ponašanje, higijena tela, teritorijalnost, reprodukciju i bihejvioralni sistem odmora i sna životinja. Na farmama sa slobodnim sistemom gajenja zaštita bihejvioralne dobrobiti ocenjena je kao dobra (farma A 3,44, farma B 3,22). Nedovoljna zaštita bihejvioralne dobrobiti utvrđena je na farmama sa vezanim sistemom gajenja bez ispusta (farma B 1,56 i farma E 1,44). Skalom ocena dobar na donjoj granici ocenjena je bihejvioralna dobrobit na farmi D sa vezanim sistemom gajenja i ispustom.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Assessment of cow welfare based on system of behavioral needs, Procena dobrobiti krava na osnovu sistema ponašanja",
volume = "16",
number = "3-4",
pages = "79-86",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_234"
}

Hristov, S., Zlatanović, Z., Skalicki, Z., Stanković, B.,& Maksimović, N.. (2010). Assessment of cow welfare based on system of behavioral needs. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 16(3-4), 79-86.
https://hdl.handle.net/21.15107/rcub_ristocar_234

Hristov S, Zlatanović Z, Skalicki Z, Stanković B, Maksimović N. Assessment of cow welfare based on system of behavioral needs. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2010;16(3-4):79-86.
https://hdl.handle.net/21.15107/rcub_ristocar_234 .

Hristov, Slavča, Zlatanović, Zvonko, Skalicki, Zlatko, Stanković, Branislav, Maksimović, Nevena, "Assessment of cow welfare based on system of behavioral needs" in Zbornik naučnih radova Instituta PKB Agroekonomik, 16, no. 3-4 (2010):79-86,
https://hdl.handle.net/21.15107/rcub_ristocar_234 .