Results 41 to 50 of about 9,653 (116)
Stability of Aberdeen Angus breeding values in the Czech Republic from 1997 to 2007
We predict the stability of breeding values (BVs) for direct effect (DE) and maternal effect (ME) for live weights at 210 days of age in the entire population of purebred Aberdeen Angus cattle in the Czech Republic according to an increase of progeny ...
J. Ducháček +5 more
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ОЦЕНКА НА РАЗВЪДНАТА СТОЙНОСТ НА БИЦИ ОТ ХОЛЩАЙН-ФРИЗИЙСКА ПОРОДА ПО ИНФОРМАЦИЯ НА ТЯХНОТО ПОТОМСТВО
The aim of the study was to conduct an evaluation of the breeding value of the bulls from the Holstein-Friesian breed on the basis of the information from their progeny.
ТАТЯНА ИВАНОВА +1 more
doaj
Genomic breeding value prediction: methods and procedures
Animal breeding faces one of the most significant changes of the past decades - the implementation of genomic selection. Genomic selection uses dense marker maps to predict the breeding value of animals with reported accuracies that are up to 0.31 higher than those of pedigree indexes, without the need to phenotype the animals themselves, or close ...
openaire +4 more sources
Designing breeding schemes suitable for smallholder livestock production systems in developing regions has hitherto been a challenge. The suggested schemes either do not address farmers’ breeding goals (centralized station-based nucleus schemes) or yield
S. Gizaw +4 more
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SELECTION OF SUMBA ONGOLE (SO) CATTLE BASED ON BREEDING VALUE AND PERFORMANCE TEST
Selection of livestock was purposed to increase productivity. A performance test was conducted using 25 males and 25 females of Sumba Ongole (SO) cattle.
S. Said +5 more
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Оценка урожайности перспективных линий сои селекции ФГБНУ «АНЦ «Донской»
The estimation of productivity of the promising lines of soybean developed by the FSBSI “ARC ‘Donskoy” The article presents the material concerning the estimation of productivity of the promising lines of soybean developed by the FSBSI “ARC ‘Donskoy ...
A. R. Ashiev +3 more
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Adaptability and yield of a new cultivar of spring barley Yarushnik
The research was carried out in the conditions of the Kirov region. The purpose of the study of 2021…2023 was to evaluate the biological and economic properties of a new cultivar of spring barley ʽYarushnik’, transferred to the state variety testing in ...
I. N. Shchennikova +3 more
doaj +1 more source
The research was conducted at Balai Besar Pembibitan Ternak Unggul Sapi Perah (BBPTU-SP) Baturraden, Purwokerto, Central Java. The aims of this research were to study: (1) Breeding Value among test day record at first, second and third lactations on milk
Karnaen Karnaen, J Arifin
doaj
The objective of this study was to develop models for determination the superiority of Holstein bulls as a producer of frozen semen and inheritance of the genetic traits of milk production.
A. Argiris +3 more
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Haplotype association of ovine leptin gene on breeding value of body measurements in Makooei sheep breed [PDF]
The research was undertaken to find association of genetic variation in the exon 3 of the leptin gene and breeding value of body weight traits in Makooei sheep breed using single strand conformation polymorphism (SSCP).
Sadeghi S. +2 more
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