Results 11 to 20 of about 19,880,174 (348)
CASSAVA BREEDING I: THE VALUE OF BREEDING VALUE [PDF]
Frontiers in Plant Science, 2016 Breeding cassava relies on several selection stages (single row trial-SRT; preliminary; advanced; and uniform yield trials - UYT). This study uses data from 14 years of evaluations. From more than 20,000 genotypes initially evaluated only 114 reached the
Hernán Ceballos +7 more
doaj +5 more sources
The trend of breeding value research in animal science: bibliometric analysis [PDF]
Arch Tierz, 2023 This study aims to identify trends and hot topics in breeding value to support researchers in finding new directions for future research in that area.
Yardibi F +4 more
europepmc +2 more sources
Genomic Estimated Breeding Value of Milk Performance and Fertility Traits in the Russian Black-and-White Cattle Population. [PDF]
Acta Naturae, 2022 A breakthrough in cattle breeding was achieved with the incorporation of animal genomic data into breeding programs. The introduction of genomic selection has a major impact on traditional genetic assessment systems and animal genetic improvement ...
Sharko FS, Khatib A, Prokhortchouk EB.
europepmc +2 more sources
FEATURES OF BREEDING VALUE INHERITANCE SIRES OF HOLSTEIN BREED
Animal Breeding and Genetics, 2021 In our studies, the phenotypic manifestation of the additive form of inheritance of breeding value by milk yield (intermediate and parental dominance) was in 334 (82.2%) bulls, and non-additive form (over-dominance and regression) – in 72 (17.8%) including: over-dominance in 55 (13.5%) and regression in 17 heads (4.2%).
А. P. Кrugliak, Т. О. Кrugliak
openaire +3 more sources
Quantitative trait loci identification and breeding value estimation of grain weight-related traits based on a new wheat 50K single nucleotide polymorphism array-derived genetic map [PDF]
Frontiers in Plant Science, 2022 Mining novel and less utilized thousand grain weight (TGW) related genes are useful for improving wheat yield. In this study, a recombinant inbred line population from a cross between Zhongkemai 138 (ZKM138, high TGW) and Chuanmai 44 (CM44, low TGW) was ...
Xiaofeng Liu +14 more
doaj +2 more sources
SELECTION OF SUMBA ONGOLE (SO) CATTLE BASED ON BREEDING VALUE AND PERFORMANCE TEST
Journal of the Indonesian Tropical Animal Agriculture, 2016 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
doaj +2 more sources
Genomic breeding value prediction: methods and procedures
Animal, 2010 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 ...
M. Calus
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Animal Breeding and Genetics, 2021 Having a correlation between the pedigree value of the parents and the productivity of the mothers with the pedigree value of the offspring (inheritance through "father-son" and "mother-son") would increase the likelihood of selecting breeders at the stage of custom mating to obtain repair bulls.
M. B. Kulakova, Yu. P. Polupan
openaire +1 more source
Understanding the Basics of EPDs
EDIS, 2023 The purpose of this publication is to provide basic concepts and practical examples to help beef producers and their advisors make informed selection decisions using expected progeny difference (EPD) information. Written by Fernanda M.
Fernanda Rezende +3 more
doaj +1 more source
Bee World, 2023 This article continues our series on the basics of honey bee breeding (Uzunov et al., Citation2017, Citation2022a, Citation2022b). Its purpose is to introduce the background and application of breeding values in honey bees to a readership that is not trained in quantitative genetics.
Aleksandar Uzunov +4 more
openaire +1 more source