Results 21 to 30 of about 5,137 (207)
Optimizing mating schemes in fish breeding [PDF]
, 2007 The optimal contribution selection method and the simulated annealing algorithm were used to maximize the genetic gain and reduce inbreeding in fish breeding populations.
D'Agaro, E. +3 more
core +2 more sources
Animal, 2009 We reasoned that mating animals by minimising the covariance between ancestral contributions (MCAC mating) will generate less inbreeding and at least as much genetic gain as minimum-coancestry mating in breeding schemes where the animals are truncation ...
M. Henryon, A.C. Sørensen, P. Berg
doaj +1 more source
Genetic variability of some Italian and Polish duck breeds [PDF]
, 2018 This study is aimed to estimate and compare the inter- and within-breed variability of duck populations under genetic conservation programmes. The following four duck breeds were analysed: Germanata Veneta (AGV) and Mignon (AMG) from Italy, Pekin Krajowy
Carc\uf2, Giuseppe +4 more
core +1 more source
General inbreeding coefficient of maize synthetics derived from three-way line hybrids
Terra Latinoamericana, 2019 The scarcity of pure and unrelated maize inbred lines that possess high combining ability in Mexico has led breeders wishing to form single crosses to develop double-cross or three-way line hybrids (TWLHs) instead.
Alejandro Ibarra-Sánchez +2 more
doaj +1 more source
Improving Pedigree-based Linkage Analysis by Estimating Coancestry Among Families [PDF]
Statistical Applications in Genetics and Molecular Biology, 2012 We present a method for improving the power of linkage analysis by detecting chromosome segments shared identical by descent (IBD) by individuals not known to be related. Existing Markov chain Monte Carlo methods sample descent patterns on pedigrees conditional on observed marker data.
Chris, Glazner +1 more
openaire +2 more sources
Evolutionary Applications, 2021 The inbreeding coefficient (F) of individuals can be estimated from molecular marker data, such as SNPs, using measures of homozygosity of individual markers or runs of homozygosity (ROH) across the genome.
Armando Caballero +2 more
doaj +1 more source
Improved dairy cattle mating plans at herd level using genomic information
Animal, 2021 From 2012 to 2018, 223 180 Montbéliarde females were genotyped in France and the number of newly genotyped females increased at a rate of about 33% each year.
M. Bérodier +5 more
doaj +1 more source
Revista Árvore, 2006 O sistema de reprodução de duas populações de Eschweilera ovata foi quantificado por análise de isoenzimas em estrutura de progênies usando os modelos misto de reprodução e cruzamentos correlacionados.
Eduardo Gusson +2 more
doaj +1 more source
Coancestry rate’s estimate of effective population size for genetic variability monitoring [PDF]
Conservation Genetics Resources, 2019 9 Pág.
Gregoire Leroy +8 more
openaire +4 more sources
The effect of multiple paternity on genetic diversity during and after colonisation [PDF]
, 2012 In metapopulations, genetic variation of local populations is influenced by the genetic content of the founders, and of migrants following establishment.
André, C. +8 more
core +10 more sources