Results 71 to 80 of about 1,835 (165)
Mating system in a Hevea brasiliensis population by isozyme loci
Crop Breeding and Applied Biotechnology, 2005 The multilocus mixed mating model and correlated mating model were used to analyze the mating system of a natural Hevea brasiliensis (Willd. Ex Adr. of Juss.) population from the State of Acre.
Alexandre Magno Sebbenn +4 more
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Inbreeding and founder cultivars contributions in low chill requirement peaches and nectarines
Crop Breeding and Applied Biotechnology, 2023 The pedigree analysis from genealogical data can estimate the inbreeding from identity-by-descent, being a powerful tool for germplasm characterization. The aim of this study was to evaluate the genetic diversity of peach and nectarine cultivars from the
Graciela da Rocha Sobierajski +2 more
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Genetic Diversity in a Small Chicken Population Inferred from Microsatellite Polymorphism
The Journal of Poultry Science, 2014 Neutral genetic variation is believed to provide useful information for conservation of farm-animal genetic resources. The aim of the present study was to assess genetic diversity in a small native chicken population composed of 4 groups, using neutral ...
Ryo Tadano, Yukari Kataoka
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Estimation of coancestry in Iberian pigs using molecular markers
Conservation Genetics, 2002 Genetic markers provide a useful tool to estimate pairwise coancestry between individuals in the absence of a known pedigree. In the present work 62 pigs from two related strains of Iberian breed, Guadyerbas and Torbiscal, belonging to a conservation programme with completely known pedigrees since 1945, have been genotyped for 49 microsatellites.
Toro, Miguel Ángel +5 more
openaire +3 more sources
Practical implementation of optimal management strategies in conservation programmes: a mate selection method [PDF]
Animal Biodiversity and Conservation, 2001 The maintenance of genetic diversity is, from a genetic point of view, a key objective of conservation programmes. The selection of individuals contributing offspring and the decision of the mating scheme are the steps on which managers can control ...
Fernández, J. +2 more
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A model to infer the demographic structure evolution of endangered donkey populations
Animal, 2017 Stemming from The Worldwide Donkey Breeds Project, an initiative aiming at connecting international researchers and entities working with the donkey species, molecularly tested pedigree analyses were carried out to study the genetic diversity, structure ...
F.J. Navas +4 more
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Molecular characterization and genetic structure of the Nero Siciliano pig breed
Genetics and Molecular Biology, 2010 Nero Siciliano is an autochthonous pig breed that is reared mainly in semi-extensive systems in northeastern Sicily. Despite its economic importance and well-appreciated meat products, this breed is currently endangered.
Anna Maria Guastella +5 more
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Estimating Genetic Relatedness in Admixed Populations
G3: Genes, Genomes, Genetics, 2018 Estimating genetic relatedness, and inbreeding coefficients is important to the fields of quantitative genetics, conservation, genome-wide association studies (GWAS), and population genetics.
Arun Sethuraman
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Management of Genetic Diversity in Conservation Programs Using Genomic Coancestry
, 2023 Esta tesis doctoral se realizó en el Instituto de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC) de Madrid. El trabajo expuesto en el capítulo 2 se realizó en parte en el Instituto Roslin, de la Universidad de Edimburgo durante una estancia predoctoral.
openaire +2 more sources
Genomic Inbreeding and Relatedness in Wild Panda Populations.
PLoS ONE, 2016 Inbreeding and relatedness in wild panda populations are important parameters for panda conservation. Habitat loss and fragmentation are expected to increase inbreeding but the actual inbreeding levels in natural panda habitats were unknown.
John R Garbe +3 more
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