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Now showing items 61-70 of 108
The effect of crop density on yield of forage maize / Uticaj gustine useva na prinos krme kukuruza
(Institute for Animal Husbandry, Belgrade, 2015)
The aim of this investigation was to estimate the effects of crop density on the plant height (PH), stem diameter (SD), number of leaves per plant (NL), forage yield hectare-1 (FY), dry matter yield hectare-1 (DMY), stem ...
The effect of raw soybeans in mixtures for laying hens on production performance and the relative weight of the pancreas / Efekat upotrebe sirove soje u smešama za ishranu kokoši nosilja na proizvodne rezultate i relativnu masu pankreasa
(Institute for Animal Husbandry, Belgrade, 2014)
The study was conducted on Isa Brown hybrid hens at the age of 49-57 weeks. The effect of using different levels of share of raw soybean of two varieties in mixtures for feeding hens on egg production, body weight, food ...
Fertility of boars: What is important to know / Plodnost nerasta - šta je važno znati
(Institute for Animal Husbandry, Belgrade, 2017)
The most important part in reproductive management is the control of boar fertility. A common division of fertility traits is on the: in vitro (sperm traits) and in vivo (return rate, farrowing rate and litter size traits) ...
The effects of complete mixtures from various domestic producers in nutrition of growing pigs / Efekti potpunih smeša različitih domaćih proizvođača u ishrani svinja u porastu
(Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
The effects of nutrition using complete mixtures from five producers on production performance, digestibility of nutrients and cost of 1 kilogram of gain in nutrition of growing pigs were investigated. Obtained results ...
Genotype, sex and interaction effect on lamb growth traits / Efekat genotipa, pola i njihovih interakcija na osobine porasta jagnjadi
(Institute for Animal Husbandry, Belgrade, 2015)
The pure breeds and crossing have an important role in production. It is essential in sheep meat production to maintain the genetic diversity of the adapted breeds, pure breeds and their crosses. Objective of the study is ...
The performance of perennial ryegrass in binary mixtures with lucerne and red clover under n fertilization / Proizvodni rezultati višegodišnjeg ljulja u binarnim smešama sa lucerkom i crvenom detelinom u uslovima đubrenja azotom
(Institute for Animal Husbandry, Belgrade, 2017)
Perennial ryegrass is a very important and widespread grass species used for livestock nutrition, in particularly ruminants. As a species that is most commonly used on grasslands, it is grown in mixtures with other types ...
Carcass quality of chickens of different conformation / Kvalitet trupa pilića različite konformacije
(Institute for Animal Husbandry, Belgrade, 2014)
The aim of this study was to investigate the effect of conformation of chickens of different genotype on the yield of breast meat. As a typical example of the chickens of very poor conformation pure breed Naked neck chickens ...
The influence of protein source and crossing system of lambs on wool quality parameters / Uticaj izvor proteina i sistema ukrštanja jagnjadi na parametre kvaliteta vune
(Institute for Animal Husbandry, Belgrade, 2016)
The experiment included 30 lambs-crosses F1 generation: Pirot Pramenka (50%) x Württemberg (50%) and 30 crossbred F1 generations: Pirot Pramenka (12.5%) x Württemberg(37.5) x Ille de France (50%), weaned at 60 days of age, ...
Natural mycobiota and aflatoxin B1 presence in bee pollen collected in Serbia / Prirodna mikobiota i prisustvo aflatoksina B1 u polenu prikupljenom u Srbiji
(Institute for Animal Husbandry, Belgrade, 2014)
Total fungal count, incidence of fungi and aflatoxin B1 (AFB1) concentration were studied in 33 samples of bee pollen randomly collected from beekeepers in Serbia. The total number of fungi was determined by dilution method ...
Fungal contamination and natural occurrence of T-2 toxin in poultry feed / Kontaminacija gljivama i prirodna pojava T-2 toksina u hrani za živinu
(Institute for Animal Husbandry, Belgrade, 2014)
In this study, a total of 41 poultry (chicken and laying hens) feed samples collected from different farms in Serbia in the beginning of 2014 were investigated for total fungal count, presence of potential toxigenic fungi ...