Beef cattle responses to pre-grazing sward height and low level of energy supplementation on tropical pastures

The objective of this study was to investigate the effects of energy supplementation and pre-grazing sward height on grazing behavior, nutrient intake, digestion, and metabolism of cattle in tropical pastures managed as a rotational grazing system. Eight rumen-cannulated Nellore steers (24 mo of age...

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Vydáno v:J Anim Sci
Hlavní autoři: Dórea, João R R, Gouvêa, Vinícius N, Agostinho Neto, Luiz Roberto D, Da Silva, Sila C, Brink, Geoffrey E, Pires, Alexandre V, Santos, Flávio A P
Médium: Artigo
Jazyk:Inglês
Vydáno: Oxford University Press 2020
Témata:
Housing and Management
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC7301309/
https://ncbi.nlm.nih.gov/pubmed/32413898
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/jas/skaa163
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