Претраживање
Приказ резултата 21-30 од 62
Genotype and breeder flock age impact on broiler performance in suboptimal conditions
(Institute for Animal Husbandry, Belgrade, 2020)
A comparative study of production traits was performed between COBB 500 broilers from a 52-week-old breeder flock and a ROSS 308 from two breeder flocks of different ages (52 weeks and molted flock 79-week-old) in equal, ...
A REVIEW OF SOME IMPORTANT VIRAL DISEASES OF WILD BOARS
(Institut za stočarstvo, Beograd-Zemun, 30-12-2021)
Wild boars are one of the widest-ranging mammals worldwide and represent reservoirs for many important viruses. Disease outbreaks in domestic swine are often described as a consequence of contact with wild boars, and ...
Runs of homozygosity provide a genome landscape picture of inbreeding and genetic history of European autochthonous and commercial pig breeds
(Blackwell Publishing Ltd, 04-2021)
ROHs are long stretches of DNA homozygous at each polymorphic position. The proportion of
genome covered by ROHs and their length are indicators of the level and origin of inbreeding.
Frequent common ROHs within the same ...
Sowing and fertilization strategies to improve maize productivity
(Istituto Sperimentale per la Cerealicoltura Sezione di Bergamo, 2020)
Field experiment was conducted to examine the impacts of two sowing dates (8 April - first date of sowing and
21 April - second date of sowing) and four nitrogen rates (0, 60, 120 and 180 kg ha-1) on the productivity of ...
Assessment of yield, quality and nitrogen index of Agrostietum capillaris grassland as affected by fertilizations / Prinos, kvalitet i indeks ishrane azotom livade tipa Agrostietum capillaris pod uticajem đubrenja
(Institut za stočarstvo Beograd-Zemun, 2020)
Managing N, P and K inputs in semi-natural meadow production systems is important for achieving maximum yields in livestock farming. The objective of the present study was to estimate the effect of different NPK levels ...
Quality of eggs from pasture rearing layers of different genotypes
(Institute for Animal Husbandry, Belgrade, 2020)
The comparison of physical quality properties of table eggs of commercial hybrid Tetra SL and two native indigenous breeds of hens, Banat Naked Neck and Svrljig hen, was performed in conditions of alternative production ...
Genome-wide detection of copy number variants in European autochthonous and commercial pig breeds by whole-genome sequencing of DNA pools identified breed-characterising copy number states
(International Foundation for Animal Genetics, 2020)
In this study, we identified copy number variants (CNVs) in 19 European autochthonous pig
breeds and in two commercial breeds (Italian Large White and Italian Duroc) that represent
important genetic resources for this ...
PULMONARY STRONGYILIDOSIS OT SMALL RUMINANTS IN SERBIA.
(SCIENTIFIC WORKS SERIES C VETERTNARY MEDICINE, 2020)
In pasture breed condition helminth infection are common especially during late spring and autumn months. Research of goats and sheep parasites was made systematically last 10 years in Serbia. Most of the research related ...
Quantitative genetic analysis of variability and relationship of lambs body weight traits in population of indigenous Pirot sheep
(Institute for Animal Husbandry Belgrade Zemun, 2020)
Quantitative genetic analysis of variability and relationship of
lambs body weight traits in indigenous pirot sheep population are done. The the
examined lambs had high variability which very suitable for selection on a ...
Interrelation between body weights of sire, dam and their lambs at early stage of growth
(Institute for Animal Husbandry Belgrade Zemun, 2020)
Records of female lambs and their parents of the Mis sheep
breed have used. All animals are approximately have weaned at 90 days of age.
Descriptive statistics, paired sample test, paired differences, measures of
association, ...