Претраживање
Приказ резултата 151-160 од 222
Testing of new cultivars of perennial grasses in year of sowing / Testiranje novih sorti višegodišnjih trava u godini setve
(Institute for Animal Husbandry, Belgrade, 2006)
Testing of new cultivars of perennial grasses cocksfoot (Dactylis glomerata L.), meadow fescue (Festuca pratensis L.) and tall fescue (Festuca arundinacea Huds.) was carried out on experimental field of the Institute for ...
Nutritive value of corn meal in nutrition of fattening chickens / Nutritivna vrednost kukuruznog stočnog brašna u ishrani pilića u tovu
(Institute for Animal Husbandry, Belgrade, 2007)
One of the by-products of corn processing which can successfully be used in poultry nutrition is livestock meal. In this trial corn meal was investigated, meal in two form: non-extruded (T1 and T2) and extruded (T3 and T4) ...
The effect of paragenetic factors on reproductive traits of simmental cows / Uticaj paragenetskih faktora na reproduktivne osobine krava simentalske rase
(Institute for Animal Husbandry, Belgrade, 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 ...
The presence of potentially toxigenic fungi in poultry feed / Prisustvo potencijalno toksigenih gljiva u hrani za živinu
(Institute for Animal Husbandry, Belgrade, 2008)
In Serbia, commercial feedstuffs are an important component in modern animal husbandry, but there is no information available about fungal contamination. Because of that the aim of this study was to determine the mycoflora ...
The effect of oviposition and time of marble addition to feed on quality of table eggs / Uticaj ovipozicije i vremena dodavanja mermera u hranu na kvalitet konzumnih jaja
(Institute for Animal Husbandry, Belgrade, 2005)
Investigation of the effect of oviposition and time of addition of marble was carried out on 360 Shaver layer hens divided into three groups. During six week trial (from age of 72 to 78 weeks) hens were fed standard diet ...
The role of pH values in porcine reproductive tracts of male and female individuals / Uloga pH vrednosti u muškom i ženskom reproduktivnom traktu svinja
(Institute for Animal Husbandry, Belgrade, 2008)
For a long time, in practice, and science, has been known that pH values of sperm and vagina are important for successful fertilization. In this investigation this fact was confirmed, and the goal was to investigate the ...
Variability of linearly evaluated traits of type of simmental bull dams / Varijabilnost linearno ocenjenih osobina tipa bikovskih majki simentalske rase
(Institute for Animal Husbandry, Belgrade, 2007)
One of the important factors of successful milk production is group of secondary traits: health, longevity, type and milking traits. These traits have become increasingly significant. In order for productive life of cows ...
Morphometric and mechanical characteristics of leg bones in autochtonous naked neck breeds of chickens in Serbia / Morfometrijske i mehaničke osobine kostiju nogu kod pilića autohtonih rasa gološijana u Srbiji
(Institute for Animal Husbandry, Belgrade, 2009)
The purpose of this study was to estimate the morphometric and mechanical parameters of femur and tibiotarsal bone in male and female chickens of three Serbian autochthonous naked neck breeds (white, black and gray) and ...
The effect of breeding region on certain fertility parameters of Simmental cows / Uticaj odgajivačkog područja na pojedine parametre plodnosti krava simentalske rase
(Institute for Animal Husbandry, Belgrade, 2008)
Field of cattle reproduction is the most important production stage because it is in this stage that heads of cattle for renewal of herd are provided, also for production of milk and fattening, i.e. production of meat. In ...
Phenotypic variability of milk traits in Simmental bull dams / Fenotipska varijabilnost osobina mlečnosti bikovskih majki simentalske rase
(Institute for Animal Husbandry, Belgrade, 2005)