Improving the estimation of realized effective population sizes in farm animals

JP Gutiérrez, I Cervantes… - Journal of Animal …, 2009 - Wiley Online Library
Computation of inbreeding rate (ΔF) must consider that inbreeding is delayed with one
generation with respect to the idealized population when addressed using individual …

Methods to estimate effective population size using pedigree data: Examples in dog, sheep, cattle and horse

G Leroy, T Mary-Huard, E Verrier, S Danvy… - Genetics Selection …, 2013 - Springer
Background Effective population sizes of 140 populations (including 60 dog breeds, 40
sheep breeds, 20 cattle breeds and 20 horse breeds) were computed using pedigree …

Estimation of effective population size from the rate of coancestry in pedigreed populations

I Cervantes, F Goyache, A Molina… - Journal of animal …, 2011 - Wiley Online Library
We introduce a simple method to estimate effective population size from increase in
coancestry (Δcjk) for all pairs of individuals j and k in a reference subpopulation. An increase …

Genetic inbreeding depression load for morphological traits and defects in the Pura Raza Española horse

J Poyato-Bonilla, DI Perdomo-González… - Genetics Selection …, 2020 - Springer
Background Inbreeding is caused by mating between related individuals and is associated
with reduced fitness and performance (inbreeding depression). Several studies have …

Discriminant canonical analysis of the contribution of Spanish and Arabian purebred horses to the genetic diversity and population structure of Hispano-Arabian …

C Marín Navas, JV Delgado Bermejo, AK McLean… - Animals, 2021 - mdpi.com
Simple Summary The demographic and genetic diversity structure and the contributions of
Spanish (PRE) and Arabian Purebred (PRá) horses to the process of conformation of the …

[PDF][PDF] POPREP: a generic report for population management

E Groeneveld, BVD Westhuizen… - Genetics and …, 2009 - researchgate.net
Genetic variation provides a basis upon which populations can be genetically improved.
Management of animal genetic resources in order to minimize loss of genetic diversity both …

Linking genotypes, phenotypes, and fitness in wild primate populations

BJ Bradley, RR Lawler - Evolutionary Anthropology: Issues …, 2011 - Wiley Online Library
In the decade since the first draft of the human genome was announced, 1 genome
sequencing projects have been initiated for an additional twenty‐some primate species …

Approaching autozygosity in a small pedigree of Gochu Asturcelta pigs

KD Arias, JP Gutiérrez, I Fernández, I Álvarez… - Genetics Selection …, 2023 - Springer
Background In spite of the availability of single nucleotide polymorphism (SNP) array data,
differentiation between observed homozygosity and that caused by mating between …

Genetic diversity and trends of ancestral and New inbreeding in German sheep breeds by pedigree data

C Justinski, J Wilkens, O Distl - Animals, 2023 - mdpi.com
Simple Summary Sheep breeding is a long-standing tradition throughout Germany. Due to
breeding in marginal and harsh sites, sheep developed into a large number of unique …

[HTML][HTML] Population dynamics of a long-term selection experiment in White Plymouth Rock chickens selected for low or high body weight

SJ Harrison, PB Siegel, CF Honaker, RM Lewis - Poultry Science, 2023 - Elsevier
The population dynamics of 2 lines of chickens from a long-term (59 generations) selection
experiment were assessed based on pedigree data. These lines were propagated from …