TY  - CONF
AU  - Samolovac, Ljiljana
AU  - Nikšić, Dragan
AU  - Ostojić Andrić, Dušica
AU  - Živković, Vladimir
AU  - Stanojević, Dragan
AU  - Pantelić, Vlada
AU  - Mićić, Nenad
PY  - 2023-10-04
UR  - http://r.istocar.bg.ac.rs/handle/123456789/921
AB  - The greenhouse effect has led to a changed precipitation regime, an
increase in the average temperature, the occurrence of extreme meteorological
events (droughts and floods) and the like. All this harms the yield and quality of
feed, the incidence of mycotoxins in food, reduced productivity of animals, the
incidence of new and non-specific pathogens, the development of diseases, etc.
According to the FAO and the World Bank, the countries most affected by climate
change are the countries of Central Europe and the Mediterranean. The population
of people living in rural areas and engaged in agriculture will be particularly at
risk. With difficult working and living conditions and reduced incomes, there will
be an increased migration of the population to the cities. The simultaneous decline
in agricultural production and increased food demand will lead to a food supply
crisis (FAO predicts that by 2050 the global population will increase to 9.6 billion
people, resulting in a demand for 70% more food than in 2013).Cattle production is
affected by the climate in different ways, directly and indirectly. Livestock
condition, production level, reproductive performance, morbidity and mortality are
correlated with climatic conditions. The most pronounced negative impact on the
health and welfare of animals is a phenomenon called heat stress. Exposure to
microclimatic conditions characterized by a combination of high temperature and
air humidity overcomes the ability of animals to maintain normal thermoregulation
and constant body temperature, leading to an increase in body temperature that
exceeds physiological limits. In addition to the direct effects of heat stress on the
productivity, reproduction and health status of animals, global warming also affects
animals indirectly through reduced soil fertility, water availability, crop yields,
quality of plant nutrients and the circulation of pathogenic agents. Finding a
solution to mitigate and prevent the consequences of unfavourable climatic and
microclimatic conditions is a challenge for the entire scientific and professional
community, but also for every cattle breeder. Solutions can be biological and
technological. Biological ones refer to the animals themselves (breed selection,
selection for functional traits, selection for adaptability to heat stress, use of
genomic selection, artificial insemination programs, herd size). Technological
solutions relate to how animals are kept (free system, in outlets with canopies, use
of grazing), facilities (new materials and technical solutions in the construction of
facilities, use of insulating materials, regulation of microclimate conditions in
facilities - ventilation and air humidity), nutrition and feeding (feeding method,
feeding time, use of new types of feed, continuous water supply, etc.).The goal of
agricultural production is to ensure food security in the face of climate change, and
it is one of the most demanding tasks facing humanity
PB  - Institut za stočarstvo, Beograd-Zemun
C3  - Proceedings of the 14th International Symposium, "Modern Trends in Livestock Production", Belgrade, Serbia
T1  - ORGANIZATION OF CATTLE PRODUCTION IN CONDITIONS OF CLIMATE CHANGE
SP  - 114
EP  - 128
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_921
ER  - 

@conference{
author = "Samolovac, Ljiljana and Nikšić, Dragan and Ostojić Andrić, Dušica and Živković, Vladimir and Stanojević, Dragan and Pantelić, Vlada and Mićić, Nenad",
year = "2023-10-04",
abstract = "The greenhouse effect has led to a changed precipitation regime, an
increase in the average temperature, the occurrence of extreme meteorological
events (droughts and floods) and the like. All this harms the yield and quality of
feed, the incidence of mycotoxins in food, reduced productivity of animals, the
incidence of new and non-specific pathogens, the development of diseases, etc.
According to the FAO and the World Bank, the countries most affected by climate
change are the countries of Central Europe and the Mediterranean. The population
of people living in rural areas and engaged in agriculture will be particularly at
risk. With difficult working and living conditions and reduced incomes, there will
be an increased migration of the population to the cities. The simultaneous decline
in agricultural production and increased food demand will lead to a food supply
crisis (FAO predicts that by 2050 the global population will increase to 9.6 billion
people, resulting in a demand for 70% more food than in 2013).Cattle production is
affected by the climate in different ways, directly and indirectly. Livestock
condition, production level, reproductive performance, morbidity and mortality are
correlated with climatic conditions. The most pronounced negative impact on the
health and welfare of animals is a phenomenon called heat stress. Exposure to
microclimatic conditions characterized by a combination of high temperature and
air humidity overcomes the ability of animals to maintain normal thermoregulation
and constant body temperature, leading to an increase in body temperature that
exceeds physiological limits. In addition to the direct effects of heat stress on the
productivity, reproduction and health status of animals, global warming also affects
animals indirectly through reduced soil fertility, water availability, crop yields,
quality of plant nutrients and the circulation of pathogenic agents. Finding a
solution to mitigate and prevent the consequences of unfavourable climatic and
microclimatic conditions is a challenge for the entire scientific and professional
community, but also for every cattle breeder. Solutions can be biological and
technological. Biological ones refer to the animals themselves (breed selection,
selection for functional traits, selection for adaptability to heat stress, use of
genomic selection, artificial insemination programs, herd size). Technological
solutions relate to how animals are kept (free system, in outlets with canopies, use
of grazing), facilities (new materials and technical solutions in the construction of
facilities, use of insulating materials, regulation of microclimate conditions in
facilities - ventilation and air humidity), nutrition and feeding (feeding method,
feeding time, use of new types of feed, continuous water supply, etc.).The goal of
agricultural production is to ensure food security in the face of climate change, and
it is one of the most demanding tasks facing humanity",
publisher = "Institut za stočarstvo, Beograd-Zemun",
journal = "Proceedings of the 14th International Symposium, "Modern Trends in Livestock Production", Belgrade, Serbia",
title = "ORGANIZATION OF CATTLE PRODUCTION IN CONDITIONS OF CLIMATE CHANGE",
pages = "114-128",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_921"
}

Samolovac, L., Nikšić, D., Ostojić Andrić, D., Živković, V., Stanojević, D., Pantelić, V.,& Mićić, N.. (2023-10-04). ORGANIZATION OF CATTLE PRODUCTION IN CONDITIONS OF CLIMATE CHANGE. in Proceedings of the 14th International Symposium, "Modern Trends in Livestock Production", Belgrade, Serbia
Institut za stočarstvo, Beograd-Zemun., 114-128.
https://hdl.handle.net/21.15107/rcub_ristocar_921

Samolovac L, Nikšić D, Ostojić Andrić D, Živković V, Stanojević D, Pantelić V, Mićić N. ORGANIZATION OF CATTLE PRODUCTION IN CONDITIONS OF CLIMATE CHANGE. in Proceedings of the 14th International Symposium, "Modern Trends in Livestock Production", Belgrade, Serbia. 2023;:114-128.
https://hdl.handle.net/21.15107/rcub_ristocar_921 .

Samolovac, Ljiljana, Nikšić, Dragan, Ostojić Andrić, Dušica, Živković, Vladimir, Stanojević, Dragan, Pantelić, Vlada, Mićić, Nenad, "ORGANIZATION OF CATTLE PRODUCTION IN CONDITIONS OF CLIMATE CHANGE" in Proceedings of the 14th International Symposium, "Modern Trends in Livestock Production", Belgrade, Serbia (2023-10-04):114-128,
https://hdl.handle.net/21.15107/rcub_ristocar_921 .

TY  - JOUR
AU  - Lazarević, Marina
AU  - Pantelić, Vlada
AU  - Stanojević, Dragan
AU  - Nikšić, Dragan
AU  - Maksimović, Nevena
AU  - Marinkovic, Milos
AU  - Samolovac, Ljiljana
PY  - 2023-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/907
AB  - The research was conducted on 175 cows of the Holstein-Friesian breed
that were selected as bull dams and achieved 400 lactations.
Animals are reared on 5 farms of the "Belgrade" Agricultural Corporation. Bull
dams are the offspring of 32 bulls calved between 2007 and 2014. The research
included the following characteristics of milk yield in standard lactation (305
days): milk yield (kg), milk fat yield (kg), milk fat content (%), protein yield (kg),
protein content (%). The variability of traits and the influence of factors (farm,
lactation in order, season and year of calving, bull-sire) were evaluated by the
method of least squares using the GLM (General Linear Model) procedure in the
SAS software package. The average milk yield of bull dams is 9617.11 kg, with
3.44% milk fat and 3.21% protein. The average yield of milk fat and protein is
329.56 kg and 308.65 kg, respectively. The largest positive deviation of milk yield
from the general average is 363.64 kg, while the largest negative deviation is -
1021.36. The largest negative deviation of milk fat yield and protein yield is -21.74
kg and -36.09 kg, respectively. The largest positive deviation of milk fat yield is
18.35 kg and protein yield is 9.46 kg. The influence of the farm is present in the
variability of all the observed traits of milk production except milk yield. Lactation
in turn had a statistical effect (p<0.05) on all traits included in the research, except
for protein content. The influence of the calving season is present in the variability
of milk yield and protein yield, while it had no effect on the other traits included in
the research. Calving year statistically (p<0.05) had a significant effect on the
variability of all observed milk yield traits. The sire bull influenced the phenotypic
expression of milk yield traits, while his influence on the variability of milk fat and
protein content was not significant.The results of the research indicate that the
established variability of milk yield traits in the population of the Holstein-Friesian
breed provides enough room for their further improvement through selection.
T2  - Proceedings of the 14th International Symposium Modern Trends in Livestock Production
T1  - Trend of milk yield traits of bull mothers of the Holstein-Friesian breed
SP  - 408
EP  - 417
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_907
ER  - 

@article{
author = "Lazarević, Marina and Pantelić, Vlada and Stanojević, Dragan and Nikšić, Dragan and Maksimović, Nevena and Marinkovic, Milos and Samolovac, Ljiljana",
year = "2023-10",
abstract = "The research was conducted on 175 cows of the Holstein-Friesian breed
that were selected as bull dams and achieved 400 lactations.
Animals are reared on 5 farms of the "Belgrade" Agricultural Corporation. Bull
dams are the offspring of 32 bulls calved between 2007 and 2014. The research
included the following characteristics of milk yield in standard lactation (305
days): milk yield (kg), milk fat yield (kg), milk fat content (%), protein yield (kg),
protein content (%). The variability of traits and the influence of factors (farm,
lactation in order, season and year of calving, bull-sire) were evaluated by the
method of least squares using the GLM (General Linear Model) procedure in the
SAS software package. The average milk yield of bull dams is 9617.11 kg, with
3.44% milk fat and 3.21% protein. The average yield of milk fat and protein is
329.56 kg and 308.65 kg, respectively. The largest positive deviation of milk yield
from the general average is 363.64 kg, while the largest negative deviation is -
1021.36. The largest negative deviation of milk fat yield and protein yield is -21.74
kg and -36.09 kg, respectively. The largest positive deviation of milk fat yield is
18.35 kg and protein yield is 9.46 kg. The influence of the farm is present in the
variability of all the observed traits of milk production except milk yield. Lactation
in turn had a statistical effect (p<0.05) on all traits included in the research, except
for protein content. The influence of the calving season is present in the variability
of milk yield and protein yield, while it had no effect on the other traits included in
the research. Calving year statistically (p<0.05) had a significant effect on the
variability of all observed milk yield traits. The sire bull influenced the phenotypic
expression of milk yield traits, while his influence on the variability of milk fat and
protein content was not significant.The results of the research indicate that the
established variability of milk yield traits in the population of the Holstein-Friesian
breed provides enough room for their further improvement through selection.",
journal = "Proceedings of the 14th International Symposium Modern Trends in Livestock Production",
title = "Trend of milk yield traits of bull mothers of the Holstein-Friesian breed",
pages = "408-417",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_907"
}

Lazarević, M., Pantelić, V., Stanojević, D., Nikšić, D., Maksimović, N., Marinkovic, M.,& Samolovac, L.. (2023-10). Trend of milk yield traits of bull mothers of the Holstein-Friesian breed. in Proceedings of the 14th International Symposium Modern Trends in Livestock Production, 408-417.
https://hdl.handle.net/21.15107/rcub_ristocar_907

Lazarević M, Pantelić V, Stanojević D, Nikšić D, Maksimović N, Marinkovic M, Samolovac L. Trend of milk yield traits of bull mothers of the Holstein-Friesian breed. in Proceedings of the 14th International Symposium Modern Trends in Livestock Production. 2023;:408-417.
https://hdl.handle.net/21.15107/rcub_ristocar_907 .

Lazarević, Marina, Pantelić, Vlada, Stanojević, Dragan, Nikšić, Dragan, Maksimović, Nevena, Marinkovic, Milos, Samolovac, Ljiljana, "Trend of milk yield traits of bull mothers of the Holstein-Friesian breed" in Proceedings of the 14th International Symposium Modern Trends in Livestock Production (2023-10):408-417,
https://hdl.handle.net/21.15107/rcub_ristocar_907 .

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  - JOUR
AU  - Samolovac, Ljiljana
AU  - Ostojić Andrić, Dušica
AU  - Nikšić, Dragan
AU  - Lazarević, Marina
AU  - Pantelić, Vlada
AU  - Mićić, Nenad
AU  - Marinković, Miloš
PY  - 2022-12
UR  - http://r.istocar.bg.ac.rs/handle/123456789/920
AB  - According to the reports of the UN Food and Agriculture Organization (FAO), in anthropogenic emissions of greenhouse gases, animal husbandry participates with 14.5% (translated into CO2 equivalent, about 7.1 Gt), which puts it in third place, behind the energy sector and industry. and in front of the traffic. On the other hand, climate changes significantly affect livestock production in terms of increasing the frequency of animal diseases (heat stress), changes in environmental factors (microclimatic conditions) and changes in nutritional conditions (impact on grassland composition). Reducing greenhouse gas emissions will only be possible by adopting good agricultural practices. That is why the researches carried out for this purpose are more numerous and more current in a large number of countries
PB  - Faculty of Agriculture and Food Sciences, university of Sarajevo
T2  - WORKS OF THE FACULTY OF AGRICULTURE AND FOOD SCIENCES UNIVERSITY OF SARAJEVO
T1  - MODERN CATTLE BREEDING AND CLIMATE CHANGE-CHALLENGES AND RESPONSES
VL  - LXVII
IS  - 72/2
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_920
ER  - 

@article{
author = "Samolovac, Ljiljana and Ostojić Andrić, Dušica and Nikšić, Dragan and Lazarević, Marina and Pantelić, Vlada and Mićić, Nenad and Marinković, Miloš",
year = "2022-12",
abstract = "According to the reports of the UN Food and Agriculture Organization (FAO), in anthropogenic emissions of greenhouse gases, animal husbandry participates with 14.5% (translated into CO2 equivalent, about 7.1 Gt), which puts it in third place, behind the energy sector and industry. and in front of the traffic. On the other hand, climate changes significantly affect livestock production in terms of increasing the frequency of animal diseases (heat stress), changes in environmental factors (microclimatic conditions) and changes in nutritional conditions (impact on grassland composition). Reducing greenhouse gas emissions will only be possible by adopting good agricultural practices. That is why the researches carried out for this purpose are more numerous and more current in a large number of countries",
publisher = "Faculty of Agriculture and Food Sciences, university of Sarajevo",
journal = "WORKS OF THE FACULTY OF AGRICULTURE AND FOOD SCIENCES UNIVERSITY OF SARAJEVO",
title = "MODERN CATTLE BREEDING AND CLIMATE CHANGE-CHALLENGES AND RESPONSES",
volume = "LXVII",
number = "72/2",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_920"
}

Samolovac, L., Ostojić Andrić, D., Nikšić, D., Lazarević, M., Pantelić, V., Mićić, N.,& Marinković, M.. (2022-12). MODERN CATTLE BREEDING AND CLIMATE CHANGE-CHALLENGES AND RESPONSES. in WORKS OF THE FACULTY OF AGRICULTURE AND FOOD SCIENCES UNIVERSITY OF SARAJEVO
Faculty of Agriculture and Food Sciences, university of Sarajevo., LXVII(72/2).
https://hdl.handle.net/21.15107/rcub_ristocar_920

Samolovac L, Ostojić Andrić D, Nikšić D, Lazarević M, Pantelić V, Mićić N, Marinković M. MODERN CATTLE BREEDING AND CLIMATE CHANGE-CHALLENGES AND RESPONSES. in WORKS OF THE FACULTY OF AGRICULTURE AND FOOD SCIENCES UNIVERSITY OF SARAJEVO. 2022;LXVII(72/2).
https://hdl.handle.net/21.15107/rcub_ristocar_920 .

Samolovac, Ljiljana, Ostojić Andrić, Dušica, Nikšić, Dragan, Lazarević, Marina, Pantelić, Vlada, Mićić, Nenad, Marinković, Miloš, "MODERN CATTLE BREEDING AND CLIMATE CHANGE-CHALLENGES AND RESPONSES" in WORKS OF THE FACULTY OF AGRICULTURE AND FOOD SCIENCES UNIVERSITY OF SARAJEVO, LXVII, no. 72/2 (2022-12),
https://hdl.handle.net/21.15107/rcub_ristocar_920 .

TY  - GEN
AU  - Petričević, Maja
AU  - Stanišić, Nikola
AU  - Samolovac, Ljiljana
AU  - Nikšić, Dragan
AU  - Petričević, Veselin
AU  - Gogić, Marija
AU  - Stamenić, Tamara
PY  - 2022-11-23
UR  - http://r.istocar.bg.ac.rs/handle/123456789/839
AB  - Fino usitnjene barene kobasice jedan su od najpopularnijih proizvoda od mesa, kako u Srbiji tako i u svetu. Danas na tržištu postoje različiti aditivi i dodaci koji se koriste kao zamena životinjskih masti i natrijuma u proizvodima od mesa, a koji nemaju veliki uticaj na gubitak mase tokom proizvodnje i/ili na promene senzornog kvaliteta finalnog proizvoda. Većina istraživanja u ovoj oblasti ide u pravcu delimične ili potpune zamene masti različitim hidrokoloidima ili biljnim uljima, dok se za delimičnu zamenu NaCl uglavnom preporučuje KCl. Međutim, postoji malo proizvoda na tržištu, iz grupe fino usitnjenih barenih kobasica, kod kojih je zamenjena mast i natrijum, a koji imaju i smanjenu kalorijsku vrednost uz dodatne prebiotike. 
Rezultati ovog tehničkog rešenja sugerišu da bi se 1/2 svinjskog masnog tkiva i 1/3 NaCl u viršlama proizvedenih od pilećeg mesa, mogla zameniti dodatkom suspenzije inulina i kalijumove soli, kako bi se poboljšale njihove nutritivne karakteristike i dobio proizvod sa karakteristikama funkcionalne hrane. Ovaj nov proizvod takođe ima i posebnu nutritivnu vrednost, s obzirom da sadrži značajno smanjen sadržaj masti, kao glavnog izvora kalorija, uz dodatak prebiotskih vlakana (inulina).
T1  - Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_839
ER  - 

@misc{
author = "Petričević, Maja and Stanišić, Nikola and Samolovac, Ljiljana and Nikšić, Dragan and Petričević, Veselin and Gogić, Marija and Stamenić, Tamara",
year = "2022-11-23",
abstract = "Fino usitnjene barene kobasice jedan su od najpopularnijih proizvoda od mesa, kako u Srbiji tako i u svetu. Danas na tržištu postoje različiti aditivi i dodaci koji se koriste kao zamena životinjskih masti i natrijuma u proizvodima od mesa, a koji nemaju veliki uticaj na gubitak mase tokom proizvodnje i/ili na promene senzornog kvaliteta finalnog proizvoda. Većina istraživanja u ovoj oblasti ide u pravcu delimične ili potpune zamene masti različitim hidrokoloidima ili biljnim uljima, dok se za delimičnu zamenu NaCl uglavnom preporučuje KCl. Međutim, postoji malo proizvoda na tržištu, iz grupe fino usitnjenih barenih kobasica, kod kojih je zamenjena mast i natrijum, a koji imaju i smanjenu kalorijsku vrednost uz dodatne prebiotike. 
Rezultati ovog tehničkog rešenja sugerišu da bi se 1/2 svinjskog masnog tkiva i 1/3 NaCl u viršlama proizvedenih od pilećeg mesa, mogla zameniti dodatkom suspenzije inulina i kalijumove soli, kako bi se poboljšale njihove nutritivne karakteristike i dobio proizvod sa karakteristikama funkcionalne hrane. Ovaj nov proizvod takođe ima i posebnu nutritivnu vrednost, s obzirom da sadrži značajno smanjen sadržaj masti, kao glavnog izvora kalorija, uz dodatak prebiotskih vlakana (inulina).",
title = "Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_839"
}

Petričević, M., Stanišić, N., Samolovac, L., Nikšić, D., Petričević, V., Gogić, M.,& Stamenić, T.. (2022-11-23). Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod. .
https://hdl.handle.net/21.15107/rcub_ristocar_839

Petričević M, Stanišić N, Samolovac L, Nikšić D, Petričević V, Gogić M, Stamenić T. Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod. 2022;.
https://hdl.handle.net/21.15107/rcub_ristocar_839 .

Petričević, Maja, Stanišić, Nikola, Samolovac, Ljiljana, Nikšić, Dragan, Petričević, Veselin, Gogić, Marija, Stamenić, Tamara, "Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod" (2022-11-23),
https://hdl.handle.net/21.15107/rcub_ristocar_839 .

TY  - CONF
AU  - Samolovac, Ljiljana
AU  - Hristov, Slavča
AU  - Nikšić, Dragan
AU  - Stamenić, Tamara
AU  - Petričević, Maja
AU  - Lazarević, Marina
AU  - Ostojić Andrić, Dušica
PY  - 2022-10-06
UR  - http://r.istocar.bg.ac.rs/handle/123456789/840
AB  - Contact with a breeder is extremely important for the welfare of calves in the first month of life. 
In the intensive way of raising cattle, it is increasingly difficult to establish a good relationship
between breeders and animals. The authors defined 12 criteria for assessing animal welfare, 
which they classify into four groups, one of which is good behaviour in terms of social and other 
forms of behaviour and a good human-animal relationship. This implies the absence of fear 
because fear is an important animal welfare problem. The attitude of farmers towards calves in 
the first month of life was examined on two farms with an intensive production system. The 
relationship of humanstocalves was assessed using the test of approach and touch. Farmers 
competence assessments on the surveyed farms were satisfactory. It is characteristic of both 
farms that breeders who handle calves do not have a formal education in the field in which they 
work. Accordingly, their knowledge and skills are based on many years of work experience.The 
approach and touch test indicated a positive relationship between breeders and calves. The 
largest number of calves allowed approaching 1 or 2 steps, and a significant number also allowed 
touch, while a negligible number of calves avoided eye contact, as the most unfavourable type of 
contact.
PB  - Faculty of Agriculture,  East Sarajevo
C3  - University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia
T1  - Human -animal relationship as factor of calf welfare in the first month of life
SP  - 1029
EP  - 1034
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_840
ER  - 

@conference{
author = "Samolovac, Ljiljana and Hristov, Slavča and Nikšić, Dragan and Stamenić, Tamara and Petričević, Maja and Lazarević, Marina and Ostojić Andrić, Dušica",
year = "2022-10-06",
abstract = "Contact with a breeder is extremely important for the welfare of calves in the first month of life. 
In the intensive way of raising cattle, it is increasingly difficult to establish a good relationship
between breeders and animals. The authors defined 12 criteria for assessing animal welfare, 
which they classify into four groups, one of which is good behaviour in terms of social and other 
forms of behaviour and a good human-animal relationship. This implies the absence of fear 
because fear is an important animal welfare problem. The attitude of farmers towards calves in 
the first month of life was examined on two farms with an intensive production system. The 
relationship of humanstocalves was assessed using the test of approach and touch. Farmers 
competence assessments on the surveyed farms were satisfactory. It is characteristic of both 
farms that breeders who handle calves do not have a formal education in the field in which they 
work. Accordingly, their knowledge and skills are based on many years of work experience.The 
approach and touch test indicated a positive relationship between breeders and calves. The 
largest number of calves allowed approaching 1 or 2 steps, and a significant number also allowed 
touch, while a negligible number of calves avoided eye contact, as the most unfavourable type of 
contact.",
publisher = "Faculty of Agriculture,  East Sarajevo",
journal = "University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia",
title = "Human -animal relationship as factor of calf welfare in the first month of life",
pages = "1029-1034",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_840"
}

Samolovac, L., Hristov, S., Nikšić, D., Stamenić, T., Petričević, M., Lazarević, M.,& Ostojić Andrić, D.. (2022-10-06). Human -animal relationship as factor of calf welfare in the first month of life. in University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia
Faculty of Agriculture,  East Sarajevo., 1029-1034.
https://hdl.handle.net/21.15107/rcub_ristocar_840

Samolovac L, Hristov S, Nikšić D, Stamenić T, Petričević M, Lazarević M, Ostojić Andrić D. Human -animal relationship as factor of calf welfare in the first month of life. in University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia. 2022;:1029-1034.
https://hdl.handle.net/21.15107/rcub_ristocar_840 .

Samolovac, Ljiljana, Hristov, Slavča, Nikšić, Dragan, Stamenić, Tamara, Petričević, Maja, Lazarević, Marina, Ostojić Andrić, Dušica, "Human -animal relationship as factor of calf welfare in the first month of life" in University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia (2022-10-06):1029-1034,
https://hdl.handle.net/21.15107/rcub_ristocar_840 .

TY  - JOUR
AU  - Cekić, Bogdan
AU  - Božičković, Aleksa
AU  - Ružić-Muslić, Dragana
AU  - Marković, Jordan
AU  - Maksimović, Nevena
AU  - Nikšić, Dragan
AU  - Stanisavljević, Nemanja
PY  - 2022-03
UR  - http://r.istocar.bg.ac.rs/handle/123456789/784
AB  - The aim of this study was to investigate the effects of chestnut tannins in metabolizable
protein deficiency, on dry matter (DM) intake, growth performance of finishing lambs,
feed efficiency and digestibility of nutrients. The study included 30 crossbred lambs,
blocked by body weight (BW) and divided into three groups, depending on the concentrations of added chestnut tannins in the rations (0, 10 and 20 g/kg DM for CON, 10T and
20T group, respectively). Rations were determined by BW and expected average daily
gain (ADG), with a deficiency in metabolizable protein of about 15%. All groups received
the same amount of daily feed. Dry matter intake, ADG and indicators of efficiency such
as the Kleiber ratio (KR) and protein efficiency ratio (PER) were estimated. The digestibility of the rations was determined in three collection periods. Dry matter intake did not differ among groups. Growth performances for the whole experiment were significantly better for the 20T group than CON (p < 0.05), while no differences were established for
group 10T. Group 20T achieved the highest ADG and total gain (228 g/day ± 27.8; 13.7 kg
± 1.7), with the best average conversion of dry matter (4.4 kg DM/kg BW), KR (15.6), and
PER (1.6). In all three collections, dry matter and crude protein digestibility was higher
for CON, while the digestibility of ether extract was higher for the 20T group than CON.
Based on these results, it can be concluded that a ration of chestnut tannins in the concentration of 20 g/kg DM, in conditions of protein deficiency, can have a positive effect on
lamb performances. This can be partially explained by the ability of tannins to form complexes with proteins, which can change intestinal protein flow and utilization.
AB  - Das Ziel dieser Studie war, die Wirkungen von Kastanien-Tanninen in Rationen mit
unzureichender Versorgung mit metabolisierbarem Protein auf die Aufnahme von
Trockenmasse (DM), die Wachstumsleistung von Mastlämmern, den Futteraufwand und die Verdaulichkeit von Nährstoffen zu untersuchen. Die Studie umfasste 30 Kreuzungslämmer, die durch das Körpergewicht (BW) und die Konzentrationen von zugesetzten
Kastanien-Tanninen in der Nahrung (0, 10 und 20 g/kg DM für die Kontrolle, 10T- bzw.
20T-Gruppe) in drei Gruppen unterteilt wurden. Die Rationen wurden durch das Körpergewicht (BW) und die erwartete durchschnittliche tägliche Zunahme (ADG) mit einem
Mangel an metabolisierbarem Protein von etwa 15% definiert. Alle Gruppen erhielten
die gleichen Futtermengen. Die DM-Aufnahmen, ADG-Werte, und Verwertungsgrößen
wie das Kleiber-Verhältnis (KR) und das Protein-Effizienz-Verhältnis (PER) wurden
geschätzt. Die scheinbare Verdaulichkeit wurde in drei Sammelperioden ermittelt. Die
DM-Aufnahme unterschied sich nicht zwischen den Gruppen. Die Wachstumsleistungen
für das gesamte Experiment waren für die 20T-Gruppe signifikant besser als für die
Kontrollgruppe (p < 0,05), während für die 10T-Gruppe keine Unterschiede festgestellt
wurden. Gruppe 20T erreichte den höchsten ADG und Gesamtzuwachs (228 g/Tag
± 27,8; 13,7 kg ± 1,7) mit der besten durchschnittlichen Umwandlung von Trockenmasse
(4,4 kg DM/kg BW) und den günstigsten Werten für KR (15,6) und PER (1,6). In allen
drei Sammelperioden war die Verdaulichkeit von DM und Rohprotein bei der Kontrolle
höher, während die Verdaulichkeit des Rohfetts bei der 20T-Gruppe höher war als bei der
Kontrolle. Aus den Ergebnissen kann geschlossen werden, dass Kastanientannine in
einer Konzentration von 20 g/kg DM Futter bei Proteinmangel einen positiven Effekt auf
die Leistung von Mastlämmern haben können. Dies kann teilweise durch die Fähigkeit
von Tanninen erklärt werden, Komplexe mit Proteinen zu bilden, die den Proteinfluss
durch den Verdauungstrakt und seine Verwertung verändern können.
T2  - Züchtungskunde
T1  - The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein
VL  - 94
IS  - 2
SP  - 137
EP  - 149
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_784
ER  - 

@article{
author = "Cekić, Bogdan and Božičković, Aleksa and Ružić-Muslić, Dragana and Marković, Jordan and Maksimović, Nevena and Nikšić, Dragan and Stanisavljević, Nemanja",
year = "2022-03",
abstract = "The aim of this study was to investigate the effects of chestnut tannins in metabolizable
protein deficiency, on dry matter (DM) intake, growth performance of finishing lambs,
feed efficiency and digestibility of nutrients. The study included 30 crossbred lambs,
blocked by body weight (BW) and divided into three groups, depending on the concentrations of added chestnut tannins in the rations (0, 10 and 20 g/kg DM for CON, 10T and
20T group, respectively). Rations were determined by BW and expected average daily
gain (ADG), with a deficiency in metabolizable protein of about 15%. All groups received
the same amount of daily feed. Dry matter intake, ADG and indicators of efficiency such
as the Kleiber ratio (KR) and protein efficiency ratio (PER) were estimated. The digestibility of the rations was determined in three collection periods. Dry matter intake did not differ among groups. Growth performances for the whole experiment were significantly better for the 20T group than CON (p < 0.05), while no differences were established for
group 10T. Group 20T achieved the highest ADG and total gain (228 g/day ± 27.8; 13.7 kg
± 1.7), with the best average conversion of dry matter (4.4 kg DM/kg BW), KR (15.6), and
PER (1.6). In all three collections, dry matter and crude protein digestibility was higher
for CON, while the digestibility of ether extract was higher for the 20T group than CON.
Based on these results, it can be concluded that a ration of chestnut tannins in the concentration of 20 g/kg DM, in conditions of protein deficiency, can have a positive effect on
lamb performances. This can be partially explained by the ability of tannins to form complexes with proteins, which can change intestinal protein flow and utilization., Das Ziel dieser Studie war, die Wirkungen von Kastanien-Tanninen in Rationen mit
unzureichender Versorgung mit metabolisierbarem Protein auf die Aufnahme von
Trockenmasse (DM), die Wachstumsleistung von Mastlämmern, den Futteraufwand und die Verdaulichkeit von Nährstoffen zu untersuchen. Die Studie umfasste 30 Kreuzungslämmer, die durch das Körpergewicht (BW) und die Konzentrationen von zugesetzten
Kastanien-Tanninen in der Nahrung (0, 10 und 20 g/kg DM für die Kontrolle, 10T- bzw.
20T-Gruppe) in drei Gruppen unterteilt wurden. Die Rationen wurden durch das Körpergewicht (BW) und die erwartete durchschnittliche tägliche Zunahme (ADG) mit einem
Mangel an metabolisierbarem Protein von etwa 15% definiert. Alle Gruppen erhielten
die gleichen Futtermengen. Die DM-Aufnahmen, ADG-Werte, und Verwertungsgrößen
wie das Kleiber-Verhältnis (KR) und das Protein-Effizienz-Verhältnis (PER) wurden
geschätzt. Die scheinbare Verdaulichkeit wurde in drei Sammelperioden ermittelt. Die
DM-Aufnahme unterschied sich nicht zwischen den Gruppen. Die Wachstumsleistungen
für das gesamte Experiment waren für die 20T-Gruppe signifikant besser als für die
Kontrollgruppe (p < 0,05), während für die 10T-Gruppe keine Unterschiede festgestellt
wurden. Gruppe 20T erreichte den höchsten ADG und Gesamtzuwachs (228 g/Tag
± 27,8; 13,7 kg ± 1,7) mit der besten durchschnittlichen Umwandlung von Trockenmasse
(4,4 kg DM/kg BW) und den günstigsten Werten für KR (15,6) und PER (1,6). In allen
drei Sammelperioden war die Verdaulichkeit von DM und Rohprotein bei der Kontrolle
höher, während die Verdaulichkeit des Rohfetts bei der 20T-Gruppe höher war als bei der
Kontrolle. Aus den Ergebnissen kann geschlossen werden, dass Kastanientannine in
einer Konzentration von 20 g/kg DM Futter bei Proteinmangel einen positiven Effekt auf
die Leistung von Mastlämmern haben können. Dies kann teilweise durch die Fähigkeit
von Tanninen erklärt werden, Komplexe mit Proteinen zu bilden, die den Proteinfluss
durch den Verdauungstrakt und seine Verwertung verändern können.",
journal = "Züchtungskunde",
title = "The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein",
volume = "94",
number = "2",
pages = "137-149",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_784"
}

Cekić, B., Božičković, A., Ružić-Muslić, D., Marković, J., Maksimović, N., Nikšić, D.,& Stanisavljević, N.. (2022-03). The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein. in Züchtungskunde, 94(2), 137-149.
https://hdl.handle.net/21.15107/rcub_ristocar_784

Cekić B, Božičković A, Ružić-Muslić D, Marković J, Maksimović N, Nikšić D, Stanisavljević N. The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein. in Züchtungskunde. 2022;94(2):137-149.
https://hdl.handle.net/21.15107/rcub_ristocar_784 .

Cekić, Bogdan, Božičković, Aleksa, Ružić-Muslić, Dragana, Marković, Jordan, Maksimović, Nevena, Nikšić, Dragan, Stanisavljević, Nemanja, "The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein" in Züchtungskunde, 94, no. 2 (2022-03):137-149,
https://hdl.handle.net/21.15107/rcub_ristocar_784 .

TY  - JOUR
AU  - Petričević, Veselin
AU  - Lukić, Miloš
AU  - Škrbić, Zdenka
AU  - Rakonjac, Simeon
AU  - Stanojković, Aleksandar
AU  - Nikšić, Dragan
AU  - Živković, Vladimir
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/788
AB  - The focus of the research was to examine the effects of the addition of different concentrations
of bee pollen to broiler feed on production performance, microbiological composition
of caecum and carcass quality. The study was performed on 1200 chickens divided
into 5 groups with 6 replicates per group. During the test, the broilers were fed with
two complete feed mixtures (starter and finisher) each differed only in the amount of
pollen added: no pollen in control group (C); 0.25% pollen in feed consumed by P0.25
group; 0.5% in P0.5 group; 0.75% for group P0.75; and 1.0% of pollen in feed for P1.0
group. Body weight of the chickens was measured during the change of the mixture, on
the 21st day and at the end of the research (day 42). Average feed consumption, average
daily gain, feed conversion rate, mortality and European Production Efficiency Factor
(EPEF) were determined. At the end of the experiment, 12 chickens of both sexes were
sacrificed from each group, in order to determine the microbiological composition of the
intestines and slaughter performance.
The results showed positive effects of pollen use on production parameters. Chickens
of P0.75 group had significantly higher (p < 0.05) average daily gains and better feed
conversion, also the value of EPEF was significantly higher (p < 0.01) in P0.75 group
compared to groups with lower pollen addition. A significantly higher (p < 0.01) number
of Enterobacteriaceae was found in the cecum content of chickens of C and P0.25 groups
compared to P0.75 and P1.0 groups. No significant differences in slaughter performance
were found. It was concluded that the addition of 0.75% pollen can have a positive effect
on the production performance and the microbiological composition of the intestine.
PB  - Verlag Eugen Ulmer, Stuttgart
T2  - Züchtungskunde
T1  - Production Parameters, microbiological Composition of Intestines and Slaughter Performance of Broilers fed with Bee Pollen
VL  - 94
IS  - 1
SP  - 36
EP  - 46
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_788
ER  - 

@article{
author = "Petričević, Veselin and Lukić, Miloš and Škrbić, Zdenka and Rakonjac, Simeon and Stanojković, Aleksandar and Nikšić, Dragan and Živković, Vladimir",
year = "2022",
abstract = "The focus of the research was to examine the effects of the addition of different concentrations
of bee pollen to broiler feed on production performance, microbiological composition
of caecum and carcass quality. The study was performed on 1200 chickens divided
into 5 groups with 6 replicates per group. During the test, the broilers were fed with
two complete feed mixtures (starter and finisher) each differed only in the amount of
pollen added: no pollen in control group (C); 0.25% pollen in feed consumed by P0.25
group; 0.5% in P0.5 group; 0.75% for group P0.75; and 1.0% of pollen in feed for P1.0
group. Body weight of the chickens was measured during the change of the mixture, on
the 21st day and at the end of the research (day 42). Average feed consumption, average
daily gain, feed conversion rate, mortality and European Production Efficiency Factor
(EPEF) were determined. At the end of the experiment, 12 chickens of both sexes were
sacrificed from each group, in order to determine the microbiological composition of the
intestines and slaughter performance.
The results showed positive effects of pollen use on production parameters. Chickens
of P0.75 group had significantly higher (p < 0.05) average daily gains and better feed
conversion, also the value of EPEF was significantly higher (p < 0.01) in P0.75 group
compared to groups with lower pollen addition. A significantly higher (p < 0.01) number
of Enterobacteriaceae was found in the cecum content of chickens of C and P0.25 groups
compared to P0.75 and P1.0 groups. No significant differences in slaughter performance
were found. It was concluded that the addition of 0.75% pollen can have a positive effect
on the production performance and the microbiological composition of the intestine.",
publisher = "Verlag Eugen Ulmer, Stuttgart",
journal = "Züchtungskunde",
title = "Production Parameters, microbiological Composition of Intestines and Slaughter Performance of Broilers fed with Bee Pollen",
volume = "94",
number = "1",
pages = "36-46",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_788"
}

Petričević, V., Lukić, M., Škrbić, Z., Rakonjac, S., Stanojković, A., Nikšić, D.,& Živković, V.. (2022). Production Parameters, microbiological Composition of Intestines and Slaughter Performance of Broilers fed with Bee Pollen. in Züchtungskunde
Verlag Eugen Ulmer, Stuttgart., 94(1), 36-46.
https://hdl.handle.net/21.15107/rcub_ristocar_788

Petričević V, Lukić M, Škrbić Z, Rakonjac S, Stanojković A, Nikšić D, Živković V. Production Parameters, microbiological Composition of Intestines and Slaughter Performance of Broilers fed with Bee Pollen. in Züchtungskunde. 2022;94(1):36-46.
https://hdl.handle.net/21.15107/rcub_ristocar_788 .

Petričević, Veselin, Lukić, Miloš, Škrbić, Zdenka, Rakonjac, Simeon, Stanojković, Aleksandar, Nikšić, Dragan, Živković, Vladimir, "Production Parameters, microbiological Composition of Intestines and Slaughter Performance of Broilers fed with Bee Pollen" in Züchtungskunde, 94, no. 1 (2022):36-46,
https://hdl.handle.net/21.15107/rcub_ristocar_788 .

TY  - JOUR
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Zlatanović, Zvonko
AU  - Nikšić, Dragan
AU  - Pajić, Marko
AU  - Caro Petrović, Violeta
AU  - Stanojković, Aleksandar
PY  - 2022
UR  - https://www.largeanimalreview.com/index.php/lar/article/view/543
UR  - http://r.istocar.bg.ac.rs/handle/123456789/822
AB  - The objective was to assess the dairy cows’ welfare quality in relation to the housing system:  loose (LHS) vs. tie-stall (THS). A
survey was done according to the Welfare Quality® Protocol for Cattle on 16 dairy farms (7 in LHS and 9 in THS) in Serbia. From
a total number of 4833 dairy cows (2392 cows in THS and 2441 cows in LHS) 551 cows in THS and 470 cows in LHS have been
sampled randomly for clinical scoring (body condition score, health state, and cleanliness). The assessment was based on the evaluation
of
29 welfare
measures,
12 criteria,
and 4 principles
that are
relevant
for determining
risks
and final categorization
of
farms
into
one of
four welfare
categories:
not classified,
acceptable,
enhanced,
and excellent.
The results
obtained in this study
showed
that
the housing system
affected
many
parameters
of
cows’
welfare
referring
to
their comfort,
health,
and behaviour.
The high
proportion
of
animals lying
outside the lying
area
(49.5%) and colliding
with
equipment (16.7%) indicate
lack of
space
and movement
restriction
as major welfare
risks
in THS.
Consequentially,
scores
for injuries
(AI=45.8 points) and emotional state
(ES=43.2
points)
were
estimated
significantly
lower
than in LHS (58.9 and 60.4 points respectively).
LHS has advantages
when it comes
to
freedom
of
movement,
body
condition,
skin health,
and emotional state,
but the proportions
of
cows
with
dirty
lower
legs,
flank,
and upper legs
(93.4% and 80.66%) were
significantly
higher
than
in THS as well
as the frequency
of
lameness (31.4%).
According
to
the overall
assessment,
most of
the LHS farms
(5 of
7) were
classified as enhanced,
while the majority
of
THS farms
(6
of
9) were
acceptable.
This study
showed
that despite
the welfare
quality
parameters
were
not exceptional
in both housing systems,
LHS meets the requirements
of
welfare
assurance
to
a greater
extent
than THS and therefore
should be promoted
and widely
implemented.
T2  - Large Animal Review
T1  - Dairy Cows’ Welfare Quality in Relation to Housing System
VL  - 28
SP  - 265
EP  - 272
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_822
ER  - 

@article{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Zlatanović, Zvonko and Nikšić, Dragan and Pajić, Marko and Caro Petrović, Violeta and Stanojković, Aleksandar",
year = "2022",
abstract = "The objective was to assess the dairy cows’ welfare quality in relation to the housing system:  loose (LHS) vs. tie-stall (THS). A
survey was done according to the Welfare Quality® Protocol for Cattle on 16 dairy farms (7 in LHS and 9 in THS) in Serbia. From
a total number of 4833 dairy cows (2392 cows in THS and 2441 cows in LHS) 551 cows in THS and 470 cows in LHS have been
sampled randomly for clinical scoring (body condition score, health state, and cleanliness). The assessment was based on the evaluation
of
29 welfare
measures,
12 criteria,
and 4 principles
that are
relevant
for determining
risks
and final categorization
of
farms
into
one of
four welfare
categories:
not classified,
acceptable,
enhanced,
and excellent.
The results
obtained in this study
showed
that
the housing system
affected
many
parameters
of
cows’
welfare
referring
to
their comfort,
health,
and behaviour.
The high
proportion
of
animals lying
outside the lying
area
(49.5%) and colliding
with
equipment (16.7%) indicate
lack of
space
and movement
restriction
as major welfare
risks
in THS.
Consequentially,
scores
for injuries
(AI=45.8 points) and emotional state
(ES=43.2
points)
were
estimated
significantly
lower
than in LHS (58.9 and 60.4 points respectively).
LHS has advantages
when it comes
to
freedom
of
movement,
body
condition,
skin health,
and emotional state,
but the proportions
of
cows
with
dirty
lower
legs,
flank,
and upper legs
(93.4% and 80.66%) were
significantly
higher
than
in THS as well
as the frequency
of
lameness (31.4%).
According
to
the overall
assessment,
most of
the LHS farms
(5 of
7) were
classified as enhanced,
while the majority
of
THS farms
(6
of
9) were
acceptable.
This study
showed
that despite
the welfare
quality
parameters
were
not exceptional
in both housing systems,
LHS meets the requirements
of
welfare
assurance
to
a greater
extent
than THS and therefore
should be promoted
and widely
implemented.",
journal = "Large Animal Review",
title = "Dairy Cows’ Welfare Quality in Relation to Housing System",
volume = "28",
pages = "265-272",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_822"
}

Ostojić Andrić, D., Hristov, S., Zlatanović, Z., Nikšić, D., Pajić, M., Caro Petrović, V.,& Stanojković, A.. (2022). Dairy Cows’ Welfare Quality in Relation to Housing System. in Large Animal Review, 28, 265-272.
https://hdl.handle.net/21.15107/rcub_ristocar_822

Ostojić Andrić D, Hristov S, Zlatanović Z, Nikšić D, Pajić M, Caro Petrović V, Stanojković A. Dairy Cows’ Welfare Quality in Relation to Housing System. in Large Animal Review. 2022;28:265-272.
https://hdl.handle.net/21.15107/rcub_ristocar_822 .

Ostojić Andrić, Dušica, Hristov, Slavča, Zlatanović, Zvonko, Nikšić, Dragan, Pajić, Marko, Caro Petrović, Violeta, Stanojković, Aleksandar, "Dairy Cows’ Welfare Quality in Relation to Housing System" in Large Animal Review, 28 (2022):265-272,
https://hdl.handle.net/21.15107/rcub_ristocar_822 .

TY  - JOUR
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Stanković, Branislav
AU  - Nikšić, Dragan
AU  - Stanojković, Aleksandar
AU  - Samolovac, Ljiljana
AU  - Marinković, Miloš
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/830
AB  - In the last decades, there has been a trend present in the world to increase the size of dairy herds while increasing the yield of milk per head. In addition to environmental and economic benefits, this trend carries certain risks for the welfare of cows because in conditions of increased agglomeration of cattle the possibility of spreading of pathogens is also increased, there are less opportunities for adequate control and cows are exposed to greater selection and production stress. Research of the relationship between herd size and welfare quality parameters is still not sufficient to make relevant conclusions. Starting from that, the aim of this study, conducted in Serbia, is to examine the influence of herd size on parameters related to providing good feeding and housing conditions as important segments of the overall welfare of dairy cows. The assessment of given welfare parameters was done by Welfare Quality® Assessment Protocol for Cattle (2009) on 16 dairy farms of different herd sizes (large, medium and small) and housing management. The results indicate that there are significant variations in welfare indicators in each of the observed groups, which is why the size of the herd cannot be taken as a parameter that explicitly determines the quality of welfare. However, individual observation and comparison of welfare parameters between groups indicate that small herds in our production conditions could be identified as the greatest risks to the welfare of cows. In small herds, the highest share of cows of poor (4.62%) and fattened condition (8.76%) was found, as well as the lowest freedom of movement because cows on small farms are mostly reared in a tied system. Average values of indicators: lying down time (6.24s), frequency of collisions with equipment (13.25%) and high dirt contamination of cows (65.6-89.8%) further emphasize the issue of providing comfort in small herds.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
T2  - Biotechnology in Animal Husbandry
T1  - The Effect Of Herd Size On Dairy Cows̛ Welfare Quality – Provision Of Good Feeding And Housing
VL  - 38
IS  - 1
SP  - 1
EP  - 16
DO  - 10.2298/BAH2201001O
ER  - 

@article{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Stanković, Branislav and Nikšić, Dragan and Stanojković, Aleksandar and Samolovac, Ljiljana and Marinković, Miloš",
year = "2022",
abstract = "In the last decades, there has been a trend present in the world to increase the size of dairy herds while increasing the yield of milk per head. In addition to environmental and economic benefits, this trend carries certain risks for the welfare of cows because in conditions of increased agglomeration of cattle the possibility of spreading of pathogens is also increased, there are less opportunities for adequate control and cows are exposed to greater selection and production stress. Research of the relationship between herd size and welfare quality parameters is still not sufficient to make relevant conclusions. Starting from that, the aim of this study, conducted in Serbia, is to examine the influence of herd size on parameters related to providing good feeding and housing conditions as important segments of the overall welfare of dairy cows. The assessment of given welfare parameters was done by Welfare Quality® Assessment Protocol for Cattle (2009) on 16 dairy farms of different herd sizes (large, medium and small) and housing management. The results indicate that there are significant variations in welfare indicators in each of the observed groups, which is why the size of the herd cannot be taken as a parameter that explicitly determines the quality of welfare. However, individual observation and comparison of welfare parameters between groups indicate that small herds in our production conditions could be identified as the greatest risks to the welfare of cows. In small herds, the highest share of cows of poor (4.62%) and fattened condition (8.76%) was found, as well as the lowest freedom of movement because cows on small farms are mostly reared in a tied system. Average values of indicators: lying down time (6.24s), frequency of collisions with equipment (13.25%) and high dirt contamination of cows (65.6-89.8%) further emphasize the issue of providing comfort in small herds.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Biotechnology in Animal Husbandry",
title = "The Effect Of Herd Size On Dairy Cows̛ Welfare Quality – Provision Of Good Feeding And Housing",
volume = "38",
number = "1",
pages = "1-16",
doi = "10.2298/BAH2201001O"
}

Ostojić Andrić, D., Hristov, S., Stanković, B., Nikšić, D., Stanojković, A., Samolovac, L.,& Marinković, M.. (2022). The Effect Of Herd Size On Dairy Cows̛ Welfare Quality – Provision Of Good Feeding And Housing. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 38(1), 1-16.
https://doi.org/10.2298/BAH2201001O

Ostojić Andrić D, Hristov S, Stanković B, Nikšić D, Stanojković A, Samolovac L, Marinković M. The Effect Of Herd Size On Dairy Cows̛ Welfare Quality – Provision Of Good Feeding And Housing. in Biotechnology in Animal Husbandry. 2022;38(1):1-16.
doi:10.2298/BAH2201001O .

Ostojić Andrić, Dušica, Hristov, Slavča, Stanković, Branislav, Nikšić, Dragan, Stanojković, Aleksandar, Samolovac, Ljiljana, Marinković, Miloš, "The Effect Of Herd Size On Dairy Cows̛ Welfare Quality – Provision Of Good Feeding And Housing" in Biotechnology in Animal Husbandry, 38, no. 1 (2022):1-16,
https://doi.org/10.2298/BAH2201001O . .

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  - Samolovac, Ljiljana
AU  - Hristov, Slavča
AU  - Ostojić Andrić, Dušica
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Stanojević, Dragan
AU  - Stamenić, Tamara
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/763
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.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
C3  - Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia
T1  - Assessment of biosecurity and welfare of calves reared in intensive housing system
SP  - 56
EP  - 72
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_763
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",
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.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia",
title = "Assessment of biosecurity and welfare of calves reared in intensive housing system",
pages = "56-72",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_763"
}

Samolovac, L., Hristov, S., Ostojić Andrić, D., Pantelić, V., Nikšić, D., Stanojević, D.,& Stamenić, T.. (2021-10). Assessment of biosecurity and welfare of calves reared in intensive housing system. in Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia
Institute for Animal Husbandry, Belgrade-Zemun., 56-72.
https://hdl.handle.net/21.15107/rcub_ristocar_763

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 October 6 – 8, 2021, Belgrade, Serbia. 2021;:56-72.
https://hdl.handle.net/21.15107/rcub_ristocar_763 .

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 October 6 – 8, 2021, Belgrade, Serbia (2021-10):56-72,
https://hdl.handle.net/21.15107/rcub_ristocar_763 .

TY  - JOUR
AU  - Petričević, Maja
AU  - Stamenić, Tamara
AU  - Nikšić, Dragan
AU  - Samolovac, Ljiljana
AU  - Petričević, Veselin
AU  - Gogić, Marija
AU  - Mandić, Violeta
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/733
AB  - The experiment was set up to examine the effect of adding flax seeds to the cattle diet on the quality of meat, in the final phase of fattening. Thirty Simmental young bulls of uniform initial body weight were selected for the experiment and divided into 2 groups (CON (control) and LS (experimental)). The control group did not consume flaxseed as a dietary supplement. Flaxseed was added to the experimental group in the amount of 3.75% (300 g per day) of the concentrated part of the meal in the final 90 days of fattening. The research included the examination of certain traits of beef meat quality. The results of the study show that the addition of flaxseed in the diet did not have a statistically significant effect on pH, water binding capacity (WBC), weight loss during cooking and meat tenderness. The chemical composition of the selected muscles, as well as the content of total pigments did not change significantly in the experimental animals compared to the control group. It was found that the addition of flax seeds to the diet during the final phase of fattening had an effect on the colour change of the meat reflected in the brightness L* of the muscles of M. longissimus dorsi and M. semitendinosus.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia
T1  - Examination of certain beef quality traits under the influence of flaxseed diet
SP  - 275
EP  - 286
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_733
ER  - 

@article{
author = "Petričević, Maja and Stamenić, Tamara and Nikšić, Dragan and Samolovac, Ljiljana and Petričević, Veselin and Gogić, Marija and Mandić, Violeta",
year = "2021-10",
abstract = "The experiment was set up to examine the effect of adding flax seeds to the cattle diet on the quality of meat, in the final phase of fattening. Thirty Simmental young bulls of uniform initial body weight were selected for the experiment and divided into 2 groups (CON (control) and LS (experimental)). The control group did not consume flaxseed as a dietary supplement. Flaxseed was added to the experimental group in the amount of 3.75% (300 g per day) of the concentrated part of the meal in the final 90 days of fattening. The research included the examination of certain traits of beef meat quality. The results of the study show that the addition of flaxseed in the diet did not have a statistically significant effect on pH, water binding capacity (WBC), weight loss during cooking and meat tenderness. The chemical composition of the selected muscles, as well as the content of total pigments did not change significantly in the experimental animals compared to the control group. It was found that the addition of flax seeds to the diet during the final phase of fattening had an effect on the colour change of the meat reflected in the brightness L* of the muscles of M. longissimus dorsi and M. semitendinosus.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia",
title = "Examination of certain beef quality traits under the influence of flaxseed diet",
pages = "275-286",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_733"
}

Petričević, M., Stamenić, T., Nikšić, D., Samolovac, L., Petričević, V., Gogić, M.,& Mandić, V.. (2021-10). Examination of certain beef quality traits under the influence of flaxseed diet. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia
Institute for Animal Husbandry, Belgrade-Zemun., 275-286.
https://hdl.handle.net/21.15107/rcub_ristocar_733

Petričević M, Stamenić T, Nikšić D, Samolovac L, Petričević V, Gogić M, Mandić V. Examination of certain beef quality traits under the influence of flaxseed diet. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia. 2021;:275-286.
https://hdl.handle.net/21.15107/rcub_ristocar_733 .

Petričević, Maja, Stamenić, Tamara, Nikšić, Dragan, Samolovac, Ljiljana, Petričević, Veselin, Gogić, Marija, Mandić, Violeta, "Examination of certain beef quality traits under the influence of flaxseed diet" in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia (2021-10):275-286,
https://hdl.handle.net/21.15107/rcub_ristocar_733 .

TY  - JOUR
AU  - Živković, Vladimir
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Delić, Nikola
AU  - Nikšić, Dragan
AU  - Samolovac, Ljiljana
AU  - Petričević, Maja
PY  - 2021-03-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/734
AB  - This study was carried to determine if dietary tryptophan can be beneficial for piglets in period of weaning. Trial was conducted
on 84 individuals (Landrace×Yorkshire) female and castrated male piglets, at 30 days of age, and of 9.78±0.42 kg. Test subjects
were penned into four groups and allocated to four different diets. This was done opposite to standard farm procedure; all
piglets penned in same group came from different litters. Animals were fed ad libitum for six days. Piglets in trial groups were
fed with basically same mixture with different levels of digestible L-tryptophan (0.1; 0.2; 0.3%). Productive performance (FCR;
ADG; ADFI) was calculated and behavior characteristics (postures, mounting, abnormal and aggressive behavior) were observed
using CCTV cameras. For the purpose of production performance analysis one way ANOVA was used while the Tukey test served
to determine the statistical significance of the differences between individual means values. Considering that there is no normal
distribution for behavioral parameters, we used non parametric Kruskal-Wallis test with multiple comparisons of mean rank
between groups. Productive results showed that control group had significantly better results for average daily gain compared
to all trial groups (p<0.05), other productive parameters didn’t show any significant difference. On the other hand, statistically
significant results occurred for two behavioral characteristics. Fighting differed significantly (p<0.05), during first day of weaning
between control and trial groups, intensive ear biting occurred at day two and three after weaning, and different significantly
on day three (p<0.05). According to our results tryptophan had no positive effects on productive performance (feed intake, daily
weight gain and feed conversion), but had some positive effects on reducing aggressive behavior. Conclusion could be that implementing
small doses of tryptophan on weaning can be beneficial to reducing stress and behavioral anomalies of piglets. Further
more extensive studies should be carried to verify these results.
PB  - SIVAR
T2  - Large Animal Review
T1  - The effect of dietary l-tryptophan on productive performance and behavior of weaned piglets
VL  - 27
IS  - 1
SP  - 37
EP  - 41
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_734
ER  - 

@article{
author = "Živković, Vladimir and Stanković, Branislav and Hristov, Slavča and Delić, Nikola and Nikšić, Dragan and Samolovac, Ljiljana and Petričević, Maja",
year = "2021-03-10",
abstract = "This study was carried to determine if dietary tryptophan can be beneficial for piglets in period of weaning. Trial was conducted
on 84 individuals (Landrace×Yorkshire) female and castrated male piglets, at 30 days of age, and of 9.78±0.42 kg. Test subjects
were penned into four groups and allocated to four different diets. This was done opposite to standard farm procedure; all
piglets penned in same group came from different litters. Animals were fed ad libitum for six days. Piglets in trial groups were
fed with basically same mixture with different levels of digestible L-tryptophan (0.1; 0.2; 0.3%). Productive performance (FCR;
ADG; ADFI) was calculated and behavior characteristics (postures, mounting, abnormal and aggressive behavior) were observed
using CCTV cameras. For the purpose of production performance analysis one way ANOVA was used while the Tukey test served
to determine the statistical significance of the differences between individual means values. Considering that there is no normal
distribution for behavioral parameters, we used non parametric Kruskal-Wallis test with multiple comparisons of mean rank
between groups. Productive results showed that control group had significantly better results for average daily gain compared
to all trial groups (p<0.05), other productive parameters didn’t show any significant difference. On the other hand, statistically
significant results occurred for two behavioral characteristics. Fighting differed significantly (p<0.05), during first day of weaning
between control and trial groups, intensive ear biting occurred at day two and three after weaning, and different significantly
on day three (p<0.05). According to our results tryptophan had no positive effects on productive performance (feed intake, daily
weight gain and feed conversion), but had some positive effects on reducing aggressive behavior. Conclusion could be that implementing
small doses of tryptophan on weaning can be beneficial to reducing stress and behavioral anomalies of piglets. Further
more extensive studies should be carried to verify these results.",
publisher = "SIVAR",
journal = "Large Animal Review",
title = "The effect of dietary l-tryptophan on productive performance and behavior of weaned piglets",
volume = "27",
number = "1",
pages = "37-41",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_734"
}

Živković, V., Stanković, B., Hristov, S., Delić, N., Nikšić, D., Samolovac, L.,& Petričević, M.. (2021-03-10). The effect of dietary l-tryptophan on productive performance and behavior of weaned piglets. in Large Animal Review
SIVAR., 27(1), 37-41.
https://hdl.handle.net/21.15107/rcub_ristocar_734

Živković V, Stanković B, Hristov S, Delić N, Nikšić D, Samolovac L, Petričević M. The effect of dietary l-tryptophan on productive performance and behavior of weaned piglets. in Large Animal Review. 2021;27(1):37-41.
https://hdl.handle.net/21.15107/rcub_ristocar_734 .

Živković, Vladimir, Stanković, Branislav, Hristov, Slavča, Delić, Nikola, Nikšić, Dragan, Samolovac, Ljiljana, Petričević, Maja, "The effect of dietary l-tryptophan on productive performance and behavior of weaned piglets" in Large Animal Review, 27, no. 1 (2021-03-10):37-41,
https://hdl.handle.net/21.15107/rcub_ristocar_734 .

TY  - JOUR
AU  - Nikšić, Dragan
AU  - Pantelić, Vlada
AU  - Ostojić Andrić, Dušica
AU  - Perišić, Predrag
AU  - Lazarević, Marina
AU  - Samolovac, Ljiljana
AU  - Delić, Nikola
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/832
AB  - Visual assessment and recognition of milk performance traits of cows are preliminary indicators of milk yield, longevity, as well as reproductive abilities of the animal, which is very important from the aspect of economy of milk production. Deficiencies in udder traits lead to poorer production, difficult milking and premature weaning of cows from the herd. The paper examines the frequency of desirable scores for a certain trait in first-calving heifers distinguished by way of keeping (heads reared by individual producers/holdings and heads reared on the farm) and by origin (domestic and imported animals), as well as the influence of these two factors on the observed traits. Five udder traits were analyzed: front udder length, rear udder length, rear udder height, central ligament, and udder depth on a total of 954 first-calving Simmental heifers. Observed by the way of rearing, higher frequency of desirable scores for all udder traits were achieved by cows reared on the farm, while according to the origin of cows, higher frequency of desirable scores for all udder traits was achieved by imported cows compared to domestic cows. The influence of factors of housing/keeping and origin, examined by χ2 test on all examined linear scores (frequency of scores) of udder traits was statistically very highly significant (p≤0.001), while the analysis of variance (F test) showed very high significance (p≤0.001) of interaction of origin and method of rearing on the traits of the central ligament and the udder depth, and significance (p≤0.05) on the height of the rear udder, however, no statistical significance (p>0.05) of this interaction was established on other linear scores of udder traits (length of the front and rear udder).
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
T2  - Biotechnology in Animal Husbandry
T1  - Characteristics and variability of udder scores of simmental first calving heifers
VL  - 37
IS  - 3
SP  - 203
EP  - 212
DO  - 10.2298/BAH2103203N
ER  - 

@article{
author = "Nikšić, Dragan and Pantelić, Vlada and Ostojić Andrić, Dušica and Perišić, Predrag and Lazarević, Marina and Samolovac, Ljiljana and Delić, Nikola",
year = "2021",
abstract = "Visual assessment and recognition of milk performance traits of cows are preliminary indicators of milk yield, longevity, as well as reproductive abilities of the animal, which is very important from the aspect of economy of milk production. Deficiencies in udder traits lead to poorer production, difficult milking and premature weaning of cows from the herd. The paper examines the frequency of desirable scores for a certain trait in first-calving heifers distinguished by way of keeping (heads reared by individual producers/holdings and heads reared on the farm) and by origin (domestic and imported animals), as well as the influence of these two factors on the observed traits. Five udder traits were analyzed: front udder length, rear udder length, rear udder height, central ligament, and udder depth on a total of 954 first-calving Simmental heifers. Observed by the way of rearing, higher frequency of desirable scores for all udder traits were achieved by cows reared on the farm, while according to the origin of cows, higher frequency of desirable scores for all udder traits was achieved by imported cows compared to domestic cows. The influence of factors of housing/keeping and origin, examined by χ2 test on all examined linear scores (frequency of scores) of udder traits was statistically very highly significant (p≤0.001), while the analysis of variance (F test) showed very high significance (p≤0.001) of interaction of origin and method of rearing on the traits of the central ligament and the udder depth, and significance (p≤0.05) on the height of the rear udder, however, no statistical significance (p>0.05) of this interaction was established on other linear scores of udder traits (length of the front and rear udder).",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Biotechnology in Animal Husbandry",
title = "Characteristics and variability of udder scores of simmental first calving heifers",
volume = "37",
number = "3",
pages = "203-212",
doi = "10.2298/BAH2103203N"
}

Nikšić, D., Pantelić, V., Ostojić Andrić, D., Perišić, P., Lazarević, M., Samolovac, L.,& Delić, N.. (2021). Characteristics and variability of udder scores of simmental first calving heifers. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 37(3), 203-212.
https://doi.org/10.2298/BAH2103203N

Nikšić D, Pantelić V, Ostojić Andrić D, Perišić P, Lazarević M, Samolovac L, Delić N. Characteristics and variability of udder scores of simmental first calving heifers. in Biotechnology in Animal Husbandry. 2021;37(3):203-212.
doi:10.2298/BAH2103203N .

Nikšić, Dragan, Pantelić, Vlada, Ostojić Andrić, Dušica, Perišić, Predrag, Lazarević, Marina, Samolovac, Ljiljana, Delić, Nikola, "Characteristics and variability of udder scores of simmental first calving heifers" in Biotechnology in Animal Husbandry, 37, no. 3 (2021):203-212,
https://doi.org/10.2298/BAH2103203N . .

TY  - JOUR
AU  - Nikšić, Dragan
AU  - Pantelić, Vlada
AU  - Ostojić Andrić, Dušica
AU  - Stanojevic, Dragan
AU  - Delić, Nikola
AU  - Stanojković, Aleksandar
AU  - Petričević, Maja
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/783
AB  - The study of the link between genes controlling protein polymorphism and milk
performance traits of domestic animals has great economic importance from a
selection point of view, as it reduces the generation interval, leading to increased
productivity in livestock. The objective of this paper was to establish the influence
of genetic β -lactoglobulin polymorphism on the quantity and quality of milk of the
simmental breed in Serbiа. For the research blood samples were taken from a total of
157 Simmental cows. The genotypes of Simmental cows for β-lactoblobulin and
their effect on quantitative milk performance traits were determined using the PCRRFLP analysis. The variability of traits influenced by the genetic polymorphism of
β-lactoblobulin was statistically very highly significant (p <0.0001) for milk yield in
standard lactation and milk fat and protein yields, while it showed no statistically
significant variability (p> 0.05) for content of milk fat and protein. The AB genotype
cows achieved a 121 kg and 338 kg increase in milk production compared to the BB
genotype and AA genotype cows, respectively.
PB  - Serbian Genetic Society
T2  - Genetika
T1  - The Influence Of Genetic β-Lactoglobulin Polymorphism On The Quantity And Quality Of Milk Of The Simmental Breed In Serbia
VL  - 53
IS  - 1
SP  - 263
EP  - 270
DO  - 10.2298/GENSR2101263N
ER  - 

@article{
author = "Nikšić, Dragan and Pantelić, Vlada and Ostojić Andrić, Dušica and Stanojevic, Dragan and Delić, Nikola and Stanojković, Aleksandar and Petričević, Maja",
year = "2021",
abstract = "The study of the link between genes controlling protein polymorphism and milk
performance traits of domestic animals has great economic importance from a
selection point of view, as it reduces the generation interval, leading to increased
productivity in livestock. The objective of this paper was to establish the influence
of genetic β -lactoglobulin polymorphism on the quantity and quality of milk of the
simmental breed in Serbiа. For the research blood samples were taken from a total of
157 Simmental cows. The genotypes of Simmental cows for β-lactoblobulin and
their effect on quantitative milk performance traits were determined using the PCRRFLP analysis. The variability of traits influenced by the genetic polymorphism of
β-lactoblobulin was statistically very highly significant (p <0.0001) for milk yield in
standard lactation and milk fat and protein yields, while it showed no statistically
significant variability (p> 0.05) for content of milk fat and protein. The AB genotype
cows achieved a 121 kg and 338 kg increase in milk production compared to the BB
genotype and AA genotype cows, respectively.",
publisher = "Serbian Genetic Society",
journal = "Genetika",
title = "The Influence Of Genetic β-Lactoglobulin Polymorphism On The Quantity And Quality Of Milk Of The Simmental Breed In Serbia",
volume = "53",
number = "1",
pages = "263-270",
doi = "10.2298/GENSR2101263N"
}

Nikšić, D., Pantelić, V., Ostojić Andrić, D., Stanojevic, D., Delić, N., Stanojković, A.,& Petričević, M.. (2021). The Influence Of Genetic β-Lactoglobulin Polymorphism On The Quantity And Quality Of Milk Of The Simmental Breed In Serbia. in Genetika
Serbian Genetic Society., 53(1), 263-270.
https://doi.org/10.2298/GENSR2101263N

Nikšić D, Pantelić V, Ostojić Andrić D, Stanojevic D, Delić N, Stanojković A, Petričević M. The Influence Of Genetic β-Lactoglobulin Polymorphism On The Quantity And Quality Of Milk Of The Simmental Breed In Serbia. in Genetika. 2021;53(1):263-270.
doi:10.2298/GENSR2101263N .

Nikšić, Dragan, Pantelić, Vlada, Ostojić Andrić, Dušica, Stanojevic, Dragan, Delić, Nikola, Stanojković, Aleksandar, Petričević, Maja, "The Influence Of Genetic β-Lactoglobulin Polymorphism On The Quantity And Quality Of Milk Of The Simmental Breed In Serbia" in Genetika, 53, no. 1 (2021):263-270,
https://doi.org/10.2298/GENSR2101263N . .

TY  - CONF
AU  - Marinković, Miloš
AU  - Perišić, Predrag
AU  - Ostojić Andrić, Dušica
AU  - Mićić, Nenad
AU  - Stojiljković, Nenad
AU  - Nikšić, Dragan
AU  - Pantelić, Vlada
PY  - 2020
UR  - http://r.istocar.bg.ac.rs/handle/123456789/724
AB  - The aim of this research was to investigate the influence of the bull age on production and some semen quality traits. The semen was collected during 2014. The LSD test (Least Significant Difference) was used to compare the bulls of different age groups and the results of this test showed in some cases significant differences. This test showed that there was no significant difference in ejaculate volume between six-year-old and four-year-old bulls, but in two-year-old bulls a significant difference to older bull groups was determined. The results showed that there was a significant effect of the bull age (p<0.001) on the ejaculate volume and the number of doses per ejaculate.
C3  - 55th Croatian & 15th International Symposium on Agriculture
T1  - The effect of age on eemen quality of Holsteinfriesian bulls
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_724
ER  - 

@conference{
author = "Marinković, Miloš and Perišić, Predrag and Ostojić Andrić, Dušica and Mićić, Nenad and Stojiljković, Nenad and Nikšić, Dragan and Pantelić, Vlada",
year = "2020",
abstract = "The aim of this research was to investigate the influence of the bull age on production and some semen quality traits. The semen was collected during 2014. The LSD test (Least Significant Difference) was used to compare the bulls of different age groups and the results of this test showed in some cases significant differences. This test showed that there was no significant difference in ejaculate volume between six-year-old and four-year-old bulls, but in two-year-old bulls a significant difference to older bull groups was determined. The results showed that there was a significant effect of the bull age (p<0.001) on the ejaculate volume and the number of doses per ejaculate.",
journal = "55th Croatian & 15th International Symposium on Agriculture",
title = "The effect of age on eemen quality of Holsteinfriesian bulls",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_724"
}

Marinković, M., Perišić, P., Ostojić Andrić, D., Mićić, N., Stojiljković, N., Nikšić, D.,& Pantelić, V.. (2020). The effect of age on eemen quality of Holsteinfriesian bulls. in 55th Croatian & 15th International Symposium on Agriculture.
https://hdl.handle.net/21.15107/rcub_ristocar_724

Marinković M, Perišić P, Ostojić Andrić D, Mićić N, Stojiljković N, Nikšić D, Pantelić V. The effect of age on eemen quality of Holsteinfriesian bulls. in 55th Croatian & 15th International Symposium on Agriculture. 2020;.
https://hdl.handle.net/21.15107/rcub_ristocar_724 .

Marinković, Miloš, Perišić, Predrag, Ostojić Andrić, Dušica, Mićić, Nenad, Stojiljković, Nenad, Nikšić, Dragan, Pantelić, Vlada, "The effect of age on eemen quality of Holsteinfriesian bulls" in 55th Croatian & 15th International Symposium on Agriculture (2020),
https://hdl.handle.net/21.15107/rcub_ristocar_724 .

TY  - JOUR
AU  - Nikšić, Dragan
AU  - Pantelić, Vlada
AU  - Ostojić Andrić, Dušica
AU  - Perišić, Predrag
AU  - Samolovac, Ljiljana
AU  - Marinković, Miloš
AU  - Petričević, Maja
PY  - 2020
UR  - http://r.istocar.bg.ac.rs/handle/123456789/727
AB  - Abstract: In order to examine the variability of production performance traits (lactation duration, milk yield for the whole lactation, milk yield in standard lactation, milk fat content, milk fat yield in standard lactation, protein content and yield in standard lactation), 954 cows, domestic and imported Simmental populations, were included in the study, with a total of 3641 completed lactations. Cows were located in the area of Toplica district, reared on individual farming households (tied system) and on the farm with intensive farming (free system). Based on the rearing method and origin, animals were divided into four groups: Group 1 (domestic animals reared by individual agricultural producers on individual farming households); Group 2 (imported animals reared by individual agricultural producers on individual farming households); Group 3 (domestic animals reared on the farm) and Group 4 (imported animals reared on the farm). The fourth group of studied cows showed the highest yield and protein content, while the cows of the third group had the longest lactation and the highest milk fat content. All production performance traits varied highly significantly (p≤0.001) under the influence of the combined factor of housing/rearing method and origin.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Production performances of cows of different origin and housing method
VL  - 36
IS  - 4
SP  - 417
EP  - 426
DO  - 10.2298/BAH2004417N
ER  - 

@article{
author = "Nikšić, Dragan and Pantelić, Vlada and Ostojić Andrić, Dušica and Perišić, Predrag and Samolovac, Ljiljana and Marinković, Miloš and Petričević, Maja",
year = "2020",
abstract = "Abstract: In order to examine the variability of production performance traits (lactation duration, milk yield for the whole lactation, milk yield in standard lactation, milk fat content, milk fat yield in standard lactation, protein content and yield in standard lactation), 954 cows, domestic and imported Simmental populations, were included in the study, with a total of 3641 completed lactations. Cows were located in the area of Toplica district, reared on individual farming households (tied system) and on the farm with intensive farming (free system). Based on the rearing method and origin, animals were divided into four groups: Group 1 (domestic animals reared by individual agricultural producers on individual farming households); Group 2 (imported animals reared by individual agricultural producers on individual farming households); Group 3 (domestic animals reared on the farm) and Group 4 (imported animals reared on the farm). The fourth group of studied cows showed the highest yield and protein content, while the cows of the third group had the longest lactation and the highest milk fat content. All production performance traits varied highly significantly (p≤0.001) under the influence of the combined factor of housing/rearing method and origin.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Production performances of cows of different origin and housing method",
volume = "36",
number = "4",
pages = "417-426",
doi = "10.2298/BAH2004417N"
}

Nikšić, D., Pantelić, V., Ostojić Andrić, D., Perišić, P., Samolovac, L., Marinković, M.,& Petričević, M.. (2020). Production performances of cows of different origin and housing method. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun., 36(4), 417-426.
https://doi.org/10.2298/BAH2004417N

Nikšić D, Pantelić V, Ostojić Andrić D, Perišić P, Samolovac L, Marinković M, Petričević M. Production performances of cows of different origin and housing method. in Biotechnology in Animal Husbandry. 2020;36(4):417-426.
doi:10.2298/BAH2004417N .

Nikšić, Dragan, Pantelić, Vlada, Ostojić Andrić, Dušica, Perišić, Predrag, Samolovac, Ljiljana, Marinković, Miloš, Petričević, Maja, "Production performances of cows of different origin and housing method" in Biotechnology in Animal Husbandry, 36, no. 4 (2020):417-426,
https://doi.org/10.2298/BAH2004417N . .

TY  - JOUR
AU  - Petričević, Maja
AU  - Nikšić, Dragan
AU  - Delić, Nikola
AU  - Stamenić, Tamara
AU  - Petričević, Veselin
AU  - Samolovac, Ljiljana
AU  - Mandić, Violeta
PY  - 2020
UR  - http://r.istocar.bg.ac.rs/handle/123456789/702
AB  - The aim of the experiment was to investigate the effect of adding flax seed to the cattle diet in the final stage of fattening. A total of 30 male Simmental cattle of uniform initial weight were selected for the trial, which were divided into 2 groups (KON (control) and LS (experimental)). Animals in the control group did not consume flax seed as a dietary supplement, and animals in the experimental group consumed flax seeds in the amount of 3.75% of the concentrated portion of the meal in the last 90 days of fattening, i.e 300 g per day. After slaughtering and cooling, the left carcass side was cut into basic parts according to the Regulation. The study included examination of the tissue fraction of parts of the carcass of the young, determined by dissection. The results of the study showed that the addition of flax seed in the diet had no statistically significant effect on the composition of the carcass parts of the young bulls at the end of the experiment.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry
T1  - The study of the share of tissues in bovine carcass parts under the influence of the flaxseed diet
VL  - 36
IS  - 2
SP  - 155
EP  - 165
DO  - https://doi.org/10.2298/BAH2002155P
ER  - 

@article{
author = "Petričević, Maja and Nikšić, Dragan and Delić, Nikola and Stamenić, Tamara and Petričević, Veselin and Samolovac, Ljiljana and Mandić, Violeta",
year = "2020",
abstract = "The aim of the experiment was to investigate the effect of adding flax seed to the cattle diet in the final stage of fattening. A total of 30 male Simmental cattle of uniform initial weight were selected for the trial, which were divided into 2 groups (KON (control) and LS (experimental)). Animals in the control group did not consume flax seed as a dietary supplement, and animals in the experimental group consumed flax seeds in the amount of 3.75% of the concentrated portion of the meal in the last 90 days of fattening, i.e 300 g per day. After slaughtering and cooling, the left carcass side was cut into basic parts according to the Regulation. The study included examination of the tissue fraction of parts of the carcass of the young, determined by dissection. The results of the study showed that the addition of flax seed in the diet had no statistically significant effect on the composition of the carcass parts of the young bulls at the end of the experiment.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "The study of the share of tissues in bovine carcass parts under the influence of the flaxseed diet",
volume = "36",
number = "2",
pages = "155-165",
doi = "https://doi.org/10.2298/BAH2002155P"
}

Petričević, M., Nikšić, D., Delić, N., Stamenić, T., Petričević, V., Samolovac, L.,& Mandić, V.. (2020). The study of the share of tissues in bovine carcass parts under the influence of the flaxseed diet. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun., 36(2), 155-165.
https://doi.org/https://doi.org/10.2298/BAH2002155P

Petričević M, Nikšić D, Delić N, Stamenić T, Petričević V, Samolovac L, Mandić V. The study of the share of tissues in bovine carcass parts under the influence of the flaxseed diet. in Biotechnology in Animal Husbandry. 2020;36(2):155-165.
doi:https://doi.org/10.2298/BAH2002155P .

Petričević, Maja, Nikšić, Dragan, Delić, Nikola, Stamenić, Tamara, Petričević, Veselin, Samolovac, Ljiljana, Mandić, Violeta, "The study of the share of tissues in bovine carcass parts under the influence of the flaxseed diet" in Biotechnology in Animal Husbandry, 36, no. 2 (2020):155-165,
https://doi.org/https://doi.org/10.2298/BAH2002155P . .

TY  - CONF
AU  - Ostojić Andrić, Dušica
AU  - Hristov, Slavča
AU  - Petrović M., Milan
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Caro Petrović, Violeta
AU  - Petričević, Maja
PY  - 2019
UR  - http://r.istocar.bg.ac.rs/handle/123456789/662
AB  - Due to actual global concerns for farm animal welfare and an also prominent 
issue of climate change effect, this study was conducted in order to examine the expression
of dairy cows’ health parameters in two main seasons (winter and summer). Thirteen
health parameters classified into two main groups, injuries and diseases, were selected and
analysed according to their relevance for welfare provision by Welfare Quality®
Assessment Protocol for Dairy Cows (2009). According to the final calculation score (0100

points) parameters were descriptively categorized as unacceptable, acceptable,
enhanced or excellent in terms of welfare provision. Data were collected through clinical
scoring and veterinary reports available on a total of 16 dairy farms (N=4.833 cows).  The
temperature ranges for winter and summer season in a given year were -4.2 to 7.2˚C and
19.3 to 27.4 ˚C respectively. Obtained welfare scores for injuries (41/100 points) and
diseases (59/100 points) showed that cows in both seasons were more prone to injuries
than to diseases. Estimated welfare condition for injuries was categorized as acceptable,
and for diseases as enhanced, indicating no severe risk for welfare was determined. No
significant differences for examined parameters were found between seasons with
exception of somewhat higher lameness frequency in the winter season (39% vs. 32%).
Frequencies of diseases were, in majority below alarm thresholds except for mastitis
(2.6%) and conjunctivitis (6.0%) in the summer season.
PB  - University of Novi Sad, Faculty of Agriculture
C3  - Proceeding of  International Symposium on Animal Science (ISAS)
T1  - Assessment Of Dairy Cows’ Health Parameters In Relation To Welfare Quality And Rearing Season
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_662
ER  - 

@conference{
author = "Ostojić Andrić, Dušica and Hristov, Slavča and Petrović M., Milan and Pantelić, Vlada and Nikšić, Dragan and Caro Petrović, Violeta and Petričević, Maja",
year = "2019",
abstract = "Due to actual global concerns for farm animal welfare and an also prominent 
issue of climate change effect, this study was conducted in order to examine the expression
of dairy cows’ health parameters in two main seasons (winter and summer). Thirteen
health parameters classified into two main groups, injuries and diseases, were selected and
analysed according to their relevance for welfare provision by Welfare Quality®
Assessment Protocol for Dairy Cows (2009). According to the final calculation score (0100

points) parameters were descriptively categorized as unacceptable, acceptable,
enhanced or excellent in terms of welfare provision. Data were collected through clinical
scoring and veterinary reports available on a total of 16 dairy farms (N=4.833 cows).  The
temperature ranges for winter and summer season in a given year were -4.2 to 7.2˚C and
19.3 to 27.4 ˚C respectively. Obtained welfare scores for injuries (41/100 points) and
diseases (59/100 points) showed that cows in both seasons were more prone to injuries
than to diseases. Estimated welfare condition for injuries was categorized as acceptable,
and for diseases as enhanced, indicating no severe risk for welfare was determined. No
significant differences for examined parameters were found between seasons with
exception of somewhat higher lameness frequency in the winter season (39% vs. 32%).
Frequencies of diseases were, in majority below alarm thresholds except for mastitis
(2.6%) and conjunctivitis (6.0%) in the summer season.",
publisher = "University of Novi Sad, Faculty of Agriculture",
journal = "Proceeding of  International Symposium on Animal Science (ISAS)",
title = "Assessment Of Dairy Cows’ Health Parameters In Relation To Welfare Quality And Rearing Season",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_662"
}

Ostojić Andrić, D., Hristov, S., Petrović M., M., Pantelić, V., Nikšić, D., Caro Petrović, V.,& Petričević, M.. (2019). Assessment Of Dairy Cows’ Health Parameters In Relation To Welfare Quality And Rearing Season. in Proceeding of  International Symposium on Animal Science (ISAS)
University of Novi Sad, Faculty of Agriculture..
https://hdl.handle.net/21.15107/rcub_ristocar_662

Ostojić Andrić D, Hristov S, Petrović M. M, Pantelić V, Nikšić D, Caro Petrović V, Petričević M. Assessment Of Dairy Cows’ Health Parameters In Relation To Welfare Quality And Rearing Season. in Proceeding of  International Symposium on Animal Science (ISAS). 2019;.
https://hdl.handle.net/21.15107/rcub_ristocar_662 .

Ostojić Andrić, Dušica, Hristov, Slavča, Petrović M., Milan, Pantelić, Vlada, Nikšić, Dragan, Caro Petrović, Violeta, Petričević, Maja, "Assessment Of Dairy Cows’ Health Parameters In Relation To Welfare Quality And Rearing Season" in Proceeding of  International Symposium on Animal Science (ISAS) (2019),
https://hdl.handle.net/21.15107/rcub_ristocar_662 .

TY  - JOUR
AU  - Mićić, Nenad
AU  - Marinković, Miloš
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Lazarević, Marina
AU  - Molerović, Nikola
AU  - Ćosić, Ivan
PY  - 2019
UR  - http://r.istocar.bg.ac.rs/handle/123456789/679
AB  - Central Serbia has a long tradition of cattle farming and, as a
hilly-mountainous area it favors rearing of dual purpose Simmental breed, and to a
lesser extent, Holstein-Friesian dairy breed. The first Herd Book of Serbia was
founded in 1935. The high quality breeding animals registered are under the
control of production performance properties. According to expert report of the
Institute for Animal Husbandry and the results of the implementation of the
breeding program in 2018 in the territory of Central Serbia, there were a total of
153.979 quality breeding animals of Simmental and 16509 quality breeding
animals of Holstein-Friesian breed in the main herd. Both breeds are of national
interest and are included in the breeding-selection program for dairy cattle that are
implemented through the cooperation of breeders and breeding organizations in the
field. In Central Serbia, there are 157 registered breeding organizations involved in
breeding and livestock recording activities. In this paper, data of the Head breeding
organization in cattle farming, the Institute for Animal Husbandry, as well as
reports issued by the same entity each year were used. A tabular analysis and a
five-year trend are presented according to: the number of recorded animals,
primiparous females in linear evaluation, the realized yield of milk, milk fat and
protein, as well as the trend of the number of bull dams in the population. Based on
the analysis of the results of work on cattle breeding and selection, it can be
concluded that some progress has been made in milk production of both breeds. It
is important to emphasize that there is a significant effect of mentioned factors on
the productivity of entire cattle population in Central Serbia. Systematic work on
the breeding and selection of cattle is an important work that should be carried out
in high quality, continuously and appropriately in order to achieve maximum
effects in cattle production.
T2  - Proceedings of the 12th International Symposium “Modern Trends in Livestock Production
T1  - Production performances and herd book of simmental and holstein friesian cattle in central Serbia
SP  - 363
EP  - 372
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_679
ER  - 

@article{
author = "Mićić, Nenad and Marinković, Miloš and Pantelić, Vlada and Nikšić, Dragan and Lazarević, Marina and Molerović, Nikola and Ćosić, Ivan",
year = "2019",
abstract = "Central Serbia has a long tradition of cattle farming and, as a
hilly-mountainous area it favors rearing of dual purpose Simmental breed, and to a
lesser extent, Holstein-Friesian dairy breed. The first Herd Book of Serbia was
founded in 1935. The high quality breeding animals registered are under the
control of production performance properties. According to expert report of the
Institute for Animal Husbandry and the results of the implementation of the
breeding program in 2018 in the territory of Central Serbia, there were a total of
153.979 quality breeding animals of Simmental and 16509 quality breeding
animals of Holstein-Friesian breed in the main herd. Both breeds are of national
interest and are included in the breeding-selection program for dairy cattle that are
implemented through the cooperation of breeders and breeding organizations in the
field. In Central Serbia, there are 157 registered breeding organizations involved in
breeding and livestock recording activities. In this paper, data of the Head breeding
organization in cattle farming, the Institute for Animal Husbandry, as well as
reports issued by the same entity each year were used. A tabular analysis and a
five-year trend are presented according to: the number of recorded animals,
primiparous females in linear evaluation, the realized yield of milk, milk fat and
protein, as well as the trend of the number of bull dams in the population. Based on
the analysis of the results of work on cattle breeding and selection, it can be
concluded that some progress has been made in milk production of both breeds. It
is important to emphasize that there is a significant effect of mentioned factors on
the productivity of entire cattle population in Central Serbia. Systematic work on
the breeding and selection of cattle is an important work that should be carried out
in high quality, continuously and appropriately in order to achieve maximum
effects in cattle production.",
journal = "Proceedings of the 12th International Symposium “Modern Trends in Livestock Production",
title = "Production performances and herd book of simmental and holstein friesian cattle in central Serbia",
pages = "363-372",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_679"
}

Mićić, N., Marinković, M., Pantelić, V., Nikšić, D., Lazarević, M., Molerović, N.,& Ćosić, I.. (2019). Production performances and herd book of simmental and holstein friesian cattle in central Serbia. in Proceedings of the 12th International Symposium “Modern Trends in Livestock Production, 363-372.
https://hdl.handle.net/21.15107/rcub_ristocar_679

Mićić N, Marinković M, Pantelić V, Nikšić D, Lazarević M, Molerović N, Ćosić I. Production performances and herd book of simmental and holstein friesian cattle in central Serbia. in Proceedings of the 12th International Symposium “Modern Trends in Livestock Production. 2019;:363-372.
https://hdl.handle.net/21.15107/rcub_ristocar_679 .

Mićić, Nenad, Marinković, Miloš, Pantelić, Vlada, Nikšić, Dragan, Lazarević, Marina, Molerović, Nikola, Ćosić, Ivan, "Production performances and herd book of simmental and holstein friesian cattle in central Serbia" in Proceedings of the 12th International Symposium “Modern Trends in Livestock Production (2019):363-372,
https://hdl.handle.net/21.15107/rcub_ristocar_679 .

TY  - JOUR
AU  - Mićić, Nenad
AU  - Pantelić, Vlada
AU  - Ostojić Andrić, Dušica
AU  - Maksimović, Nevena
AU  - Nikšić, Dragan
AU  - Lazarević, Marina
AU  - Marinković, Miloš
PY  - 2019
UR  - http://r.istocar.bg.ac.rs/handle/123456789/680
AB  - Serbia has a tradition of cattle production, and the area of Central Serbia, as a hilly region is suitable for farming of the combined Simmental and dairy Holstein-Friesian breed. The first Herd Book of Serbia was founded in 1935. The high quality breeding animals registered in the main register and the herd book are under the control of production performance. According to the expert report of the Institute for Animal Husbandry and the results of the implementation of the breeding program in 2017, on the territory of Central Serbia, there were 147,997 high quality breeding animals of the Simmental and 17,192 of Holstein-Friesian breed in the main/parent herd. Both breeds of national interest for rearing in the territory of Central Serbia are included in the breeding – selection programs for cattle for milk production, which are implemented through the cooperation of farmers and local breeding organizations in the field. In the territory of Central Serbia there are 157 registered local breeding organizations that are carrying out the activities of cattle recording/registering and selection. In this paper the data of the Main Breeding Organization in cattle breeding, the Institute for Animal Husbandry, and its annual report are used. A tabular analysis and a five-year trend of animals are presented according to: the number of registered animals, linearly evaluated first calving females, the realized yield of milk, milk fat and protein, as well as the trend of the number of bull dams in the population. Based on the analysis of the results of work on the selection of bovine animals, it can be concluded that some progress has been made in the production of milk of both breeds. It is important to emphasize that the mentioned results are reflected on the productivity of the entire population of cattle in Central Serbia.
T2  - Zhivotnovadni Nauki
T1  - Cattle Herd book and Record Keeping in Central Serbia
VL  - 56
IS  - 3
SP  - 3
EP  - 9
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_680
ER  - 

@article{
author = "Mićić, Nenad and Pantelić, Vlada and Ostojić Andrić, Dušica and Maksimović, Nevena and Nikšić, Dragan and Lazarević, Marina and Marinković, Miloš",
year = "2019",
abstract = "Serbia has a tradition of cattle production, and the area of Central Serbia, as a hilly region is suitable for farming of the combined Simmental and dairy Holstein-Friesian breed. The first Herd Book of Serbia was founded in 1935. The high quality breeding animals registered in the main register and the herd book are under the control of production performance. According to the expert report of the Institute for Animal Husbandry and the results of the implementation of the breeding program in 2017, on the territory of Central Serbia, there were 147,997 high quality breeding animals of the Simmental and 17,192 of Holstein-Friesian breed in the main/parent herd. Both breeds of national interest for rearing in the territory of Central Serbia are included in the breeding – selection programs for cattle for milk production, which are implemented through the cooperation of farmers and local breeding organizations in the field. In the territory of Central Serbia there are 157 registered local breeding organizations that are carrying out the activities of cattle recording/registering and selection. In this paper the data of the Main Breeding Organization in cattle breeding, the Institute for Animal Husbandry, and its annual report are used. A tabular analysis and a five-year trend of animals are presented according to: the number of registered animals, linearly evaluated first calving females, the realized yield of milk, milk fat and protein, as well as the trend of the number of bull dams in the population. Based on the analysis of the results of work on the selection of bovine animals, it can be concluded that some progress has been made in the production of milk of both breeds. It is important to emphasize that the mentioned results are reflected on the productivity of the entire population of cattle in Central Serbia.",
journal = "Zhivotnovadni Nauki",
title = "Cattle Herd book and Record Keeping in Central Serbia",
volume = "56",
number = "3",
pages = "3-9",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_680"
}

Mićić, N., Pantelić, V., Ostojić Andrić, D., Maksimović, N., Nikšić, D., Lazarević, M.,& Marinković, M.. (2019). Cattle Herd book and Record Keeping in Central Serbia. in Zhivotnovadni Nauki, 56(3), 3-9.
https://hdl.handle.net/21.15107/rcub_ristocar_680

Mićić N, Pantelić V, Ostojić Andrić D, Maksimović N, Nikšić D, Lazarević M, Marinković M. Cattle Herd book and Record Keeping in Central Serbia. in Zhivotnovadni Nauki. 2019;56(3):3-9.
https://hdl.handle.net/21.15107/rcub_ristocar_680 .

Mićić, Nenad, Pantelić, Vlada, Ostojić Andrić, Dušica, Maksimović, Nevena, Nikšić, Dragan, Lazarević, Marina, Marinković, Miloš, "Cattle Herd book and Record Keeping in Central Serbia" in Zhivotnovadni Nauki, 56, no. 3 (2019):3-9,
https://hdl.handle.net/21.15107/rcub_ristocar_680 .

TY  - JOUR
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Maksimović, Nevena
AU  - Ostojić Andrić, Dušica
AU  - Lazarević, Marina
AU  - Mićić, Nenad
AU  - Marinković, Miloš
PY  - 2019
UR  - http://r.istocar.bg.ac.rs/handle/123456789/678
AB  - The main goal of this research was to examine, using modern
methods, the variability of phenotypic correlations of production performances and
reproductive properties of Simmental cows reared on the farms of individual
agricultural producers, in different breeding areas of the Republic of Serbia. The
study of phenotypic correlations of milk performance and fertility properties in
different regions of Serbia was carried out on a total of 3.056 primi parous
Simmental heifers under control, with lactations completed within one year. The
examined animals were reared on different individual farms, and mainly in very
different conditions of housing and nutrition, depending on the breeding area. The
study of phenotypic correlations included the following milk performance traits:
milk yield, milk fat content, milk fat yield, yield of 4% corrected milk; and fertility
properties: age at first calving and service period.
The results of the study among other things indicate that although the
phenotypic correlations between the fertility and milk performance properties show
different degrees of variation, they should be taken into account in the final
assessment of the breeding value of the animal, so that the breeding selection
programs are more comprehensively designes.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry, Belgrade
T1  - Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of Serbia
VL  - 35
IS  - 3
SP  - 219
EP  - 228
DO  - 10.2298/BAH1903219P
ER  - 

@article{
author = "Pantelić, Vlada and Nikšić, Dragan and Maksimović, Nevena and Ostojić Andrić, Dušica and Lazarević, Marina and Mićić, Nenad and Marinković, Miloš",
year = "2019",
abstract = "The main goal of this research was to examine, using modern
methods, the variability of phenotypic correlations of production performances and
reproductive properties of Simmental cows reared on the farms of individual
agricultural producers, in different breeding areas of the Republic of Serbia. The
study of phenotypic correlations of milk performance and fertility properties in
different regions of Serbia was carried out on a total of 3.056 primi parous
Simmental heifers under control, with lactations completed within one year. The
examined animals were reared on different individual farms, and mainly in very
different conditions of housing and nutrition, depending on the breeding area. The
study of phenotypic correlations included the following milk performance traits:
milk yield, milk fat content, milk fat yield, yield of 4% corrected milk; and fertility
properties: age at first calving and service period.
The results of the study among other things indicate that although the
phenotypic correlations between the fertility and milk performance properties show
different degrees of variation, they should be taken into account in the final
assessment of the breeding value of the animal, so that the breeding selection
programs are more comprehensively designes.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry, Belgrade",
title = "Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of Serbia",
volume = "35",
number = "3",
pages = "219-228",
doi = "10.2298/BAH1903219P"
}

Pantelić, V., Nikšić, D., Maksimović, N., Ostojić Andrić, D., Lazarević, M., Mićić, N.,& Marinković, M.. (2019). Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of Serbia. in Biotechnology in Animal Husbandry, Belgrade
Institute for Animal Husbandry, Belgrade-Zemun., 35(3), 219-228.
https://doi.org/10.2298/BAH1903219P

Pantelić V, Nikšić D, Maksimović N, Ostojić Andrić D, Lazarević M, Mićić N, Marinković M. Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of Serbia. in Biotechnology in Animal Husbandry, Belgrade. 2019;35(3):219-228.
doi:10.2298/BAH1903219P .

Pantelić, Vlada, Nikšić, Dragan, Maksimović, Nevena, Ostojić Andrić, Dušica, Lazarević, Marina, Mićić, Nenad, Marinković, Miloš, "Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of Serbia" in Biotechnology in Animal Husbandry, Belgrade, 35, no. 3 (2019):219-228,
https://doi.org/10.2298/BAH1903219P . .

TY  - CONF
AU  - Nikšić, Dragan
AU  - Pantelić, Vlada
AU  - Ostojić Andrić, Dušica
AU  - Perišić, Predrag
AU  - Mićić, Nenad
AU  - Lazarević, Marina
AU  - Petričević, Maja
PY  - 2019
UR  - http://r.istocar.bg.ac.rs/handle/123456789/648
AB  - The aim of this study was to determine the frequency of the κ-casein and β-lactoglobulin genotypes of the daughters of 5 Simmental bulls (sires) used for insemination in Serbia. Blood samples were taken from a total of 157 cows of the Simmental breed in Toplica and Rasina districts. Cows from which blood samples were taken were the daughters of the following bulls: Rorb B033, Dionis B52, Val B064, Rondi B029 and Res 1433. In all daughters of studied bulls, the presence of all three genotypes was determined, except for daughters of bull sire Res B1433, where the absence of genotype BB was determined. In addition to determining the frequency of genotypes and alleles for both milk protein fractions, based on the χ2 test, a link between the sire and the presence of genotypes was determined, and in both cases a statistically significant relationship (p≤0.001) was found.
AB  - Cilj ovog istraživanja bio je da se utvrdi frekvencija genotipova κ-kazeina i β-laktoglobulina ćerki 5 bikova (očeva) sementalske rase koji se koriste za osemenjavanje u Srbiji. Uzorci krvi uzeti su iz ukupno 157 krava simentalske rase u Topličkom i Rasinskom okrugu. Krave od kojih su uzeti uzorci krvi bile su ćerke sledećih bikova: Rorb B033, Dionis B52, Val B064, Rondi B029 i Res 1433. Kod svih ćerki, ispitivanih bikova, utvrđeno je prisustvo sva tri genotipa, osim kod ćerki bika Res B1433, kod kojih je utvrđeno odsustvo genotipa BB. Pored određivanja frekvencija genotipova i alela za obe frakcije proteina mleka, na osnovu χ2 testa urađeno je ispitivanje veze između očeva i zastupljenosti genotipova, i u oba slučaja je utvrđeno da postoji statistički značajna veza (p≤0,001).
PB  - Institute for Animal Husbandry, Belgrade-Zemun
C3  - Proceedings of the 12th International Symposium "Modern Trends in Livestock Production", 9-11 October 2019, Belgrade, Serbia
T1  - Frequency of κ-casein and β-lactoglobulin genotypes in daughters of five simmental bull sires
SP  - 55
EP  - 63
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_648
ER  - 

@conference{
author = "Nikšić, Dragan and Pantelić, Vlada and Ostojić Andrić, Dušica and Perišić, Predrag and Mićić, Nenad and Lazarević, Marina and Petričević, Maja",
year = "2019",
abstract = "The aim of this study was to determine the frequency of the κ-casein and β-lactoglobulin genotypes of the daughters of 5 Simmental bulls (sires) used for insemination in Serbia. Blood samples were taken from a total of 157 cows of the Simmental breed in Toplica and Rasina districts. Cows from which blood samples were taken were the daughters of the following bulls: Rorb B033, Dionis B52, Val B064, Rondi B029 and Res 1433. In all daughters of studied bulls, the presence of all three genotypes was determined, except for daughters of bull sire Res B1433, where the absence of genotype BB was determined. In addition to determining the frequency of genotypes and alleles for both milk protein fractions, based on the χ2 test, a link between the sire and the presence of genotypes was determined, and in both cases a statistically significant relationship (p≤0.001) was found., Cilj ovog istraživanja bio je da se utvrdi frekvencija genotipova κ-kazeina i β-laktoglobulina ćerki 5 bikova (očeva) sementalske rase koji se koriste za osemenjavanje u Srbiji. Uzorci krvi uzeti su iz ukupno 157 krava simentalske rase u Topličkom i Rasinskom okrugu. Krave od kojih su uzeti uzorci krvi bile su ćerke sledećih bikova: Rorb B033, Dionis B52, Val B064, Rondi B029 i Res 1433. Kod svih ćerki, ispitivanih bikova, utvrđeno je prisustvo sva tri genotipa, osim kod ćerki bika Res B1433, kod kojih je utvrđeno odsustvo genotipa BB. Pored određivanja frekvencija genotipova i alela za obe frakcije proteina mleka, na osnovu χ2 testa urađeno je ispitivanje veze između očeva i zastupljenosti genotipova, i u oba slučaja je utvrđeno da postoji statistički značajna veza (p≤0,001).",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 12th International Symposium "Modern Trends in Livestock Production", 9-11 October 2019, Belgrade, Serbia",
title = "Frequency of κ-casein and β-lactoglobulin genotypes in daughters of five simmental bull sires",
pages = "55-63",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_648"
}

Nikšić, D., Pantelić, V., Ostojić Andrić, D., Perišić, P., Mićić, N., Lazarević, M.,& Petričević, M.. (2019). Frequency of κ-casein and β-lactoglobulin genotypes in daughters of five simmental bull sires. in Proceedings of the 12th International Symposium "Modern Trends in Livestock Production", 9-11 October 2019, Belgrade, Serbia
Institute for Animal Husbandry, Belgrade-Zemun., 55-63.
https://hdl.handle.net/21.15107/rcub_ristocar_648

Nikšić D, Pantelić V, Ostojić Andrić D, Perišić P, Mićić N, Lazarević M, Petričević M. Frequency of κ-casein and β-lactoglobulin genotypes in daughters of five simmental bull sires. in Proceedings of the 12th International Symposium "Modern Trends in Livestock Production", 9-11 October 2019, Belgrade, Serbia. 2019;:55-63.
https://hdl.handle.net/21.15107/rcub_ristocar_648 .

Nikšić, Dragan, Pantelić, Vlada, Ostojić Andrić, Dušica, Perišić, Predrag, Mićić, Nenad, Lazarević, Marina, Petričević, Maja, "Frequency of κ-casein and β-lactoglobulin genotypes in daughters of five simmental bull sires" in Proceedings of the 12th International Symposium "Modern Trends in Livestock Production", 9-11 October 2019, Belgrade, Serbia (2019):55-63,
https://hdl.handle.net/21.15107/rcub_ristocar_648 .

TY  - JOUR
AU  - Pantelić, Vlada
AU  - Nikšić, Dragan
AU  - Maksimović, Nevena
AU  - Ostojić Andrić, Dušica
AU  - Lazarević, Marina
AU  - Mićić, Nenad
AU  - Marinković, Miloš
PY  - 2019
UR  - http://r.istocar.bg.ac.rs/handle/123456789/640
AB  - The main goal of this research was to examine, using modern methods, the variability of phenotypic correlations of production performances and reproductive properties of Simmental cows reared on the farms of individual agricultural producers, in different breeding areas of the Republic of Serbia. The study of phenotypic correlations of milk performance and fertility properties in different regions of Serbia was carried out on a total of 3.056 primi parous Simmental heifers under control, with lactations completed within one year. The examined animals were reared on different individual farms, and mainly in very different conditions of housing and nutrition, depending on the breeding area. The study of phenotypic correlations included the following milk performance traits: milk yield, milk fat content, milk fat yield, yield of 4% corrected milk; and fertility properties: age at first calving and service period.
The results of the study among other things indicate that although the phenotypic correlations between the fertility and milk performance properties show different degrees of variation, they should be taken into account in the final assessment of the breeding value of the animal, so that the breeding selection programs are more comprehensively designes.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of serbia
VL  - 35
IS  - 3
SP  - 219
EP  - 228
DO  - 10.2298/BAH1903219P
ER  - 

@article{
author = "Pantelić, Vlada and Nikšić, Dragan and Maksimović, Nevena and Ostojić Andrić, Dušica and Lazarević, Marina and Mićić, Nenad and Marinković, Miloš",
year = "2019",
abstract = "The main goal of this research was to examine, using modern methods, the variability of phenotypic correlations of production performances and reproductive properties of Simmental cows reared on the farms of individual agricultural producers, in different breeding areas of the Republic of Serbia. The study of phenotypic correlations of milk performance and fertility properties in different regions of Serbia was carried out on a total of 3.056 primi parous Simmental heifers under control, with lactations completed within one year. The examined animals were reared on different individual farms, and mainly in very different conditions of housing and nutrition, depending on the breeding area. The study of phenotypic correlations included the following milk performance traits: milk yield, milk fat content, milk fat yield, yield of 4% corrected milk; and fertility properties: age at first calving and service period.
The results of the study among other things indicate that although the phenotypic correlations between the fertility and milk performance properties show different degrees of variation, they should be taken into account in the final assessment of the breeding value of the animal, so that the breeding selection programs are more comprehensively designes.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of serbia",
volume = "35",
number = "3",
pages = "219-228",
doi = "10.2298/BAH1903219P"
}

Pantelić, V., Nikšić, D., Maksimović, N., Ostojić Andrić, D., Lazarević, M., Mićić, N.,& Marinković, M.. (2019). Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of serbia. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun., 35(3), 219-228.
https://doi.org/10.2298/BAH1903219P

Pantelić V, Nikšić D, Maksimović N, Ostojić Andrić D, Lazarević M, Mićić N, Marinković M. Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of serbia. in Biotechnology in Animal Husbandry. 2019;35(3):219-228.
doi:10.2298/BAH1903219P .

Pantelić, Vlada, Nikšić, Dragan, Maksimović, Nevena, Ostojić Andrić, Dušica, Lazarević, Marina, Mićić, Nenad, Marinković, Miloš, "Phenotypic correlation of traits of production and reproduction of simmental cows in different regions of serbia" in Biotechnology in Animal Husbandry, 35, no. 3 (2019):219-228,
https://doi.org/10.2298/BAH1903219P . .