Relationship between scrotal circumference and parameters of semen quality in male Guzerat Bulls from puberty to 36 months of age raised pasture in the savanah

The aim of this study was to investigate the association between the size of the scrotal circumference and physical characteristics of semen and sperm morphology, in 191 bulls of Guzerat breed. The bulls were divided by age in six groups from 12 to 36 months of age. Scrotal circumference and testicu...

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Автори:	Pérez-Osorio, Jair, Cardona-Álvarez, José Alberto, Gómez-León, Víctor Enrique, Otero-Arroyo, Rafael José
Формат:	Online
Мова:	spa
Опубліковано:	Universidad Pedagógica y Tecnológica de Colombia 2016
Предмети:	bulls guzerat scrotal circumference seminal traits spermatic morphology. características seminais Guzerá morfologia espermática touros
Онлайн доступ:	https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/5549