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Relationships between physiological and behavioral responses of goat bucks in mating season R. Bras. Zootec.
Karaca,Serhat; Yılmaz,Ayhan; Ser,Gazel; Sarıbey,Muammer.
ABSTRACT The objective of this study was to determine the sexual parameters in young bucks with different sexual activity and the effect of experience (age) on sexual parameters in bucks. Fifteen young, sexually inexperienced (SI) and five adult, sexually experienced (SE) Saanen × Hair goat crossbred bucks were used in this study. Bucks were individually exposed to three estrus does for 15-min periods during four sexual performance tests, which were carried out every other day to determine some sexual behavior traits such as flehmen response, reaction time, and ejaculation efficiency. Sexually inexperienced young bucks were evaluated based on their sexual activity (active (AC) vs inactive (IA)) and presence of horn. It was found that AC bucks had...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Copulation; Experience; Reaction time; Test-day; Testosterone.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982016001000608
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