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The effect of genotype on fattening and body development traits of young cattle / Uticaj genotipa na tovne osobine i telesnu razvijenost junadi
(Institut za stočarstvo, Beograd, 2007)
Differences in demonstration of fattening and traits of body development in young cattle from three genotype groups are investigated: Domestic Simmental breed (G1) and its crosses F1 gen. With Limousine (G2) and Charolais ...
Anatomical-physiological basis of reproduction of domestic animals / Anatomsko-fiziološke osnove reprodukcije domaćih životinja
(Institut za stočarstvo, Beograd, 2007)
Knowledge about forming of sex cells, fertilization and pregnancy is basis for biotechnological effect on reproduction. Beside artificial insemination which is regularly used in practice in Serbia, embryo transfer is method ...
The effect of paragenetic factors on reproductive traits of simmental cows / Uticaj paragenetskih faktora na reproduktivne osobine krava simentalske rase
(Institut za stočarstvo, Beograd, 2007)
The examination was made on the effect of systematic factors (parturition group, calving season, birth type, calf gender, and birth type-calf gender interaction) and age at first conception on the expression of reproductive ...
Biological and production characteristics of certain lines of honey bee in Serbia / Biološko proizvodne karakteristike nekih linija medonosne pčele u Srbiji
(Institut za stočarstvo, Beograd, 2007)
During the previous decades the natural populations of honey bee Apis mellifera carnica at the territory of Republic of Serbia has been subjected to constant negative influence of man, in first place through deployment of ...
Study of the morphology of ovary and cytology of oocyte as basis for establishing methods IVM, IVF and embryo transfer / Izučavanje morfologije jajnika i citologije jajne ćelije kao osnova za uspostavljanje metoda IVM, IVF i embriotransfera
(Institut za stočarstvo, Beograd, 2007)
In three types of domestic animals: cattle, pigs and sheep, morphology of ovary was studied. Results such as differences in shape, size within and between species, number of follicles in maturation, changes in sex cycle, ...
Changes in botanical composition of alfalfa mixtures depending on the species and N fertilization / Promene botaničkog sastava lucerkinih smeša u zavisnosti od vrsta u smeši i đubrenja N
(Institut za stočarstvo, Beograd, 2007)
Alfalfa is the most important forage plant in our country. It is mainly grown as pure crop for livestock nutrition, although it gives very good results when grown in mixture with other plant species. By growing in mixtures ...
Evaluation of boar sire breeding value using probit method / Ocene priplodne vrednosti nerastaoca metodom probita
(Institut za stočarstvo, Beograd, 2007)
Objective of this paper was to evaluate breeding value of boarsires based on four traits of their offspring (average life daily gain and share of meat in carcass sides (%) of offspring-fatteners, number of live born piglets ...
Genetic improvement of fertility in sheep by selection according to physiological parameters / Genetsko poboljšanje plodnosti ovaca selekcijom po fiziološkim kvantitativnim parametrima
(Institut za stočarstvo, Beograd, 2007)
In this paper, fertility parameters of sheep are discussed and principles analyzed in order to obtain the optimal methods for their evaluation. Mathematical procedures for evaluation of genetic and phenotypic parameters ...
Haemolytic activity of rhisome and root extract of Helleborus odorus Waldst. et Kit. applied on Wistar rats / Hemolitička aktivnost ekstrakta rizoma i korena kukureka (H. odorus Waldst. et Kit.) primenjenog kod pacova soja Wistar
(Institut za stočarstvo, Beograd, 2007)
In the health care of animals phytoteraphy is being applied very intensively, mostly for the prophylactic purpose and with the aim of treating weaker forms of diseases and chronic course of a disease. It is well known from ...
Effect of different fixed factors on pig carcass quality traits / Uticaj različitih fiksnih faktora na osobine kvaliteta trupa svinja
(Institut za stočarstvo, Beograd, 2007)
The effect of sire breed (Swedish landrace and large White), sires within the breed, genotype, sex and season of birth of offspring on age at slaughtering, back fat thickness measured on three points (withers, center of ...