Different methods to calculate genomic predictions—Comparisons of BLUP at the single nucleotide polymorphism level (SNP-BLUP), BLUP at the individual level (G-BLUP), and the one-step approach (H-BLUP) [PDF]
Journal of Dairy Science, 2012 Several strategies to use genomic data in predictions have been proposed. The aim of this study was to compare different genomic prediction methods. The response variables used in the genomic predictions were deregressed proofs, which were derived from 2 estimated breeding value (EBV) data sets.
Koivula, Minna +3 more
openaire +3 more sources
Single-step genomic BLUP with many metafounders
Frontiers in Genetics, 2022 Single-step genomic BLUP (ssGBLUP) model for routine genomic prediction of breeding values is developed intensively for many dairy cattle populations. Compatibility between the genomic (G) and the pedigree (A) relationship matrices remains an important challenge required in ssGBLUP.
Koivula, Minna +5 more
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SNP-BLUP, G-BLUP ja H-BLUP - johdanto genomisiin arvosteluihin
Suomen Maataloustieteellisen Seuran Tiedote, 2012 Genominen valinta tarkoittaa eläimen (ja kasvien) jalostusarvon ennustamista ja valintapäätöksen tekemistä yksilön DNA:n eli SNP- markkeritietojen perusteella. Viime vuosina genomisten jalostusarvojen laskentaan on kehitelty useita malleja. Yksinkertaisessa DNA markkeri eli SNP-BLUP menetelmään perustuvassa mallissa SNP-markkerivaikutuksia käsitellään ...
Koivula, Minna +2 more
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Evaluation of gene-based family-based methods to detect novel genes associated with familial late onset Alzheimer disease [PDF]
, 2018 Gene-based tests to study the combined effect of rare variants towards a particular phenotype have been widely developed for case-control studies, but their evolution and adaptation for family-based studies, especially for complex incomplete families ...
Budde, John +11 more
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Journal of Natural Fibers, 2022 The expected gains in the productivity and sustainability of cotton cultivars across environmental spectra may face many challenges. To address this issue, a set of 572 cotton accessions, including 284 F1 hybrids along with their parental lines and ...
Muhammad Shahid Iqbal +7 more
doaj +1 more source
Comparison of alternative approaches to single-trait genomic prediction using genotyped and non-genotyped Hanwoo beef cattle. [PDF]
, 2017 BackgroundGenomic predictions from BayesA and BayesB use training data that include animals with both phenotypes and genotypes. Single-step methodologies allow additional information from non-genotyped relatives to be included in the analysis. The single-
Cheng, Hao +7 more
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Current state and problems of poultry breeding in Russia (review)
Аграрная наука Евро-Северо-Востока, 2020 Modern poultry breeding in Russia is one of the fastest growing sectors of agriculture, but the prosperity of the industry is almost entirely dependent on supplies of breeding material from abroad.
E. S. Fedorova +2 more
doaj +1 more source
Evaluation of sires using univariate animal model in Murrah buffaloes
Indian Journal of Animal Sciences, 2021 The percentage of sires superior to the population mean was 63.24, 58.82, and 60.29% using LS, BLUP, and DFREML method respectively for AFC trait. The corresponding figure in percentage applying LS, BLUP and DFREML methods were 51.47, 58.82 and 39.71 ...
REETU TEWARI +3 more
doaj +1 more source
Genome-Wide Association Study for Maize Leaf Cuticular Conductance Identifies Candidate Genes Involved in the Regulation of Cuticle Development. [PDF]
, 2020 The cuticle, a hydrophobic layer of cutin and waxes synthesized by plant epidermal cells, is the major barrier to water loss when stomata are closed at night and under water-limited conditions.
Baseggio, Matheus +12 more
core +2 more sources