Effects of energy-protein supplementation frequency on performance of primiparous grazing beef cows during pre and postpartum

Effects of energy-protein supplementation frequency on performance of primiparous grazing beef cows during pre and postpartum

Objective Twenty-four pregnant Nellore primiparous grazing cows were used to evaluate the effects of energy-protein supplementation and supplementation frequency during pre (105 d before calving) and postpartum (105 d after calving) on performance and metabolic characteristics. Methods Experimental...

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Bibliographic Details
Main Authors: Felipe Henrique de Moura, Thaís Correia Costa, Aline Souza Trece, Luciano Prímola de Melo, Marcos Rocha Manso, Mário Fonseca Paulino, Luciana Navajas Rennó, Mozart Alves Fonseca, Edenio Detmann, Mateus Pies Gionbelli, Marcio de Souza Duarte
Format: Article
Language:English
Published: Asian-Australasian Association of Animal Production Societies 2020-09-01
Series:Asian-Australasian Journal of Animal Sciences
Subjects:
intake
metabolism
nitrogen recycling
periparturient period
tropical pastures
Online Access:http://www.ajas.info/upload/pdf/ajas-19-0784.pdf

Internet

http://www.ajas.info/upload/pdf/ajas-19-0784.pdf

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