Претраживање
Приказ резултата 31-40 од 76
The Variabilty of Economicaly Inportant Traits Monitored in the Performans test of Gilts under the Influence of Farm, Year and Sire Breed.
(Institute for Animal Husbandry, Belgrade-Zemun, 2019)
The aim of this study was to determine the influence of sire, sire within the breed, genotype, farm and age on variability of production traits of gilts tested: age at end of the test (AET), life daily gain (LDG), backfat ...
THE EFFECT OF CROSSING SIMMENTAL CATTLE WITH FRENCH BEEF CATTLE BREEDS ON SLAUGHTER PROPERTIES AND QUALITY OF MEAT
(Institute for Animal Husbandry, Belgrade-Zemun, 2013)
The study presents the review of the results and impact of crossing of Simmental breed with French fattening breeds on slaughter properties of meat and meat quality. The investigation of technological properties and sensory ...
Oestrus synchronization efficiency and fertility in ewes of MIS sheep population during anoestrous and breeding season
(Belgrade : Institute for Animal Husbandry, 2015)
The purpose of this study was to investigate fertility in the ewes of MIS sheep population following synchronized oestrus in anoestrus season and natural oestrus during breeding season. Research was carried out on an ...
VARIABILITY OF BODY DEVELOPMENT TRAITS IN BUSHA COWS
(Institute for Animal Husbandry, Belgrade-Zemun, 2015)
Busha is small body native breed. It is found where the economic conditions are modest, and agriculture extensive. The intensification of livestock production, and the introduction of more productive, specialized breeds, ...
Properties of red clover in monoculture and in mixtures under the influence of nitrogen fertilization
(Organising Committee of the Joint 20th Symposium of the European Grassland Federation and the 33rd Meeting of the EUCARPIA Section ‘Fodder Crops and Amenity Grasses’ Agroscope, Reckenholzsstrasse, Switzerland, 2019)
The aim of this research was to determine the production properties of red clover cultivated in monoculture and in mixtures with perennial ryegrass during two years with application of fertilizer in different rates of N. ...
OPTIMIZATION OF ENERGY AND PROTEIN LEVEL IN DIETS FOR FATTENING LAMBS
(Institute for Animal Husbandry, Belgrade-Zemun, 2013)
Sheep have the ability to transform the relatively low quality food into high quality protein of animal origin (meat, milk). To increase the efficiency of feed utilization and minimize pollution of the environment, it is ...
VARIABILITY OF THE BODY DEVELOPMENT TRAITS OF SIMMMENTAL COWS IN SERBIA
(Institute for Animal Husbandry, Belgrade-Zemun, 2017)
Assessment of cows' exterior is important because of the assessment of the capability of animals to guarantee, through their overall exterior appearance as well as the appearance of certain parts of the body, not only their ...
Утицај танина на квалитет протеина у исхрани преживара / Uticaj tanina na kvalitet proteina u ishrani preživara
(Društvo za krmno bilje Srbije, 2019)
Tanini predstavljaju heterogenu grupu polifenolnih jedinjenja koji se odlikuju sposobnošću taloženja proteina, polisaharida i minerala. To su fenolna sekundarna jedinjenja biljaka koja se većinom (preko 80%) nalaze u ...
STUDY OF THE VARIABILITY OF MILK TRAITS IN THE POPULATION OF HOLSTEIN FRIESIAN CATTLE IN CENTRAL SERBIA
(Institute for Animal Husbandry, Belgrade-Zemun, 2013)
The work includes the review of production results, i.e. milk performance phenotypes of Black and White Holstein cows in Central Serbia. The analysis of quantitative phenotypic parameters was carried out in five regions ...
Influence of sire breed on meatiness of pig carcass
(Institute for Animal Husbandry, Belgrade-Zemun, 2019)
: The aim of this paper was to determine the influence of sire
breed on meatiness of pig carcass. Trial was conducted on 480 pigs, offspring of
six boars, of two genotype Large White (LW) and Swedish Landrace (SL).
Average ...