Consulta: creatorFacets:"Rodrigues,Ana Cláudia Cerqueira"
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Data/hora: 06/06/2024 08:16:15

Environmental effects and repeatability of the follicular diameter in mares
Provedor de dados: Revista Brasileira de Zootecnia
Autores: Rua,Miguel Alejandro Silva; Quirino,Celia Raquel; Matos,Luis Fonseca; Rodrigues,Ana Cláudia Cerqueira; Bartholazzi Junior,Aylton.
ABSTRACT The objective of this study was to evaluate the effect of environment on follicular diameter and repeatability of the size of preovulatory follicles of mares. Temperature, rainfall, and photoperiod were measured, and their effects were evaluated on follicular dynamics. Data were studied by analysis of variance of follicular size and environment traits. During the five years, 7% double ovulations and 159 anovulatory follicles were recorded. Mean preovulatory follicle diameters of left and right ovaries were 39.3±3.8 and 39.2±3.5 mm respectively. There was no effect of evaluation year on follicular diameter. Reproduction season affected the right preovulatory follicle diameter. There was no effect of temperature and rainfall on follicular diameter....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Female; Horse; Reproduction.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982019000100605