Relationship between scrotal circumference of nellore bulls and cow pregnancy rate in natural mating

Relationship between scrotal circumference of nellore bulls and cow pregnancy rate in natural mating

The pregnancy rate (PR) is extremely important for the productive efficiency of beef cattle and bull fertility can influence the PR of cows in natural mating. The objective of this study was to evaluate the relationship of andrological traits, especially scrotal circumference (SC), of Nellore bulls...

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Bibliographic Details
Main Authors: D. R. Oliveira Júnior, E. A. R. Dias, S. P. Campanholi, F. M. Monteiro, C. C. P. Paz, M. E. Z. Mercadante
Format: Article
Language:English
Published: Instituto de Zootecnia 2016-12-01
Series:Boletim de Indústria Animal
Subjects:
Bos indicus
perímetro escrotal
prenhez
sêmen.
Online Access:http://revistas.bvs-vet.org.br/bia/article/view/34419

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