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Desmame precoce na podução de bovinos de corte

Authors: Jonatas Cattelam;

Desmame precoce na podução de bovinos de corte

Abstract

Com o objetivo de melhorar os índices reprodutivos dos rebanhos de cria, é realizado o desmame dos bezerros em idades mais precoces, entre 60 a 90 dias. Entretanto alguns produtores não realizam esse manejo em virtude do comprometimento do desempenho futuro dos animais. É reconhecido que os bezerros desmamados precocemente apresentam desempenho inferior aos bezerros que permanecem ao pé da vaca até o desmame convencional. Assim, devem-se buscar estratégias de alimentação que minimizem a queda no desempenho, a fim de que as bezerras apresentem adequados índices de prenhez, assim como os pesos de abate e de carcaça que não prejudiquem a comercialização desses animais. Desse modo, o presente estudo tem por objetivo realizar uma revisão sobre os impactos do desmame precoce na produção de bovinos de corte.

Keywords

Reprodução., S, Agriculture (General), Veterinary medicine, SF600-1100, Agriculture, Desempenho, Desmame precoce, Carcaça, Suplementação, S1-972

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold