Relationship of residual feed intake with semen parameters and testicular ultrasound of Nellore bulls

Relationship of residual feed intake with semen parameters and testicular ultrasound of Nellore bulls

ABSTRACT The objective of this study was to evaluate characteristics of the testicular parenchyma and vascular parameters of the pampiniform plexus obtained by ultrasound, semen quality parameters, and sperm freezability in Nellore bulls classified based on residual feed intake (RFI). Twenty-seven b...

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Bibliographic Details
Main Authors: Marcelo Sant’Ana Borges, Marina de Oliveira Silva, Luana Gomes Fernandes, Naiara Nantes Rodrigues, Guilherme Fazan Rossi, Camila de Paula Freitas-Dell’Aqua, Sarah Figueiredo Martins Bonilha, Maria Eugênia Zerlotti Mercadante, Fabio Morato Monteiro
Format: Article
Language:English
Published: Sociedade Brasileira de Zootecnia 2023-06-01
Series:Revista Brasileira de Zootecnia
Subjects:
feed efficiency
Indian cattle
sperm kinetics
testicular parenchyma
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982023000100700&tlng=en

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