High concentrations of crude glycerin on ruminal parameters, microbial yield, and in vitro greenhouse gases production in dairy cows
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Data
2016-12-01
Autores
van Cleef, E. H. C. B. [UNESP]
Sancanari, J. B. D. [UNESP]
Silva, Z. F. [UNESP]
D'Aurea, A. P. [UNESP]
Favaro, V. R. [UNESP]
van Cleef, F. O. S. [UNESP]
Homem Junior, A. C. [UNESP]
Ezequiel, J. M. B. [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Canadian Science Publishing, Nrc Research Press
Resumo
Holstein cows were used to evaluate the inclusion of elevated concentrations of crude glycerin on ruminal parameters, production of greenhouse gases, and microbial yield. The use of up to 300 g kg(-1) reduces ruminal bacteria yield and NH3-N, without affecting the pH. Moreover, 300 g kg(-1) glycerin increases methane production.
Descrição
Palavras-chave
bacteria, glycerol, dairy cow, methane, microorganism
Como citar
Canadian Journal Of Animal Science. Ottawa: Canadian Science Publishing, Nrc Research Press, v. 96, n. 4, p. 461-465, 2016.