Listar DGen-Artículos, capítulos... por autor "2ea1c437-5c71-4a80-a891-c5bc9b4c4492"
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Designing an early selection morphological traits index for reproductive efficiency in Pura Raza Española mares
Perdomo-González, D.I.; Sánchez-Guerrero, M.J.; Bartolomé, E.; Guedes dos Santos, Rute; Molina Alcalá, Antonio; Valera, M. (Oxford Academic, 2024)The low rate of reproductive efficiency in horses may be linked to the equine industry’s practice of maintaining breeding stock that stands out for its athletic or morphological performance but exhibits poor reproductive ... -
Early genetic selection of Spanish Trotter Horses by new precocity criteria
Ripollés-Lobo, M.; Perdomo-González, D.I.; Gómez, M.D.; Molina Alcalá, Antonio; Valera, Mercedes (Taylor & Francis, 2024)National trotting races held in Spain between 1990–2022 were used to estimate genetic para-meters for 5 precocity criteria: age at first ranked race (AFR), age when the animal reached 50% of ranked races (A50%), age when ... -
Genetic inbreeding depression load for fertility traits in Pura Raza Española mares
Perdomo-González, D.I.; Molina, A.; Sánchez-Guerrero, M.J.; Bartolomé, E.; Varona, L.; Valera, M. (Oxford Academic, 2021)Fertility is a key factor in the economic success of horse farms. However, it has received little attention due to the difficulty of measuring fertility objectively. Since its studbook creation (1912), the Pura Raza Española ... -
Quantitative analysis of parent-of-origin effect in reproductive and morphological selection criteria in the Pura Raza Española horse
Perdomo-González, D.I.; Varona, L.; Molina Alcalá, Antonio; Laseca, Nora; Valera, M. (Wiley, 2023)It is generally assumed that parents make a genetically equal contribution to their offspring, but this assumption might not always hold. This is because the expression of a gene can be blocked by methylation during ...