In vitro rumen fermentation characteristics of substrate mixtures with soybean meal partially replaced by microbially fermented yellow wine lees
Autor: | K. Y. Yao, F. F. Gu, J. X. Liu |
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Jazyk: | angličtina |
Rok vydání: | 2020 |
Předmět: | |
Zdroj: | Italian Journal of Animal Science, Vol 19, Iss 1, Pp 18-24 (2020) |
Druh dokumentu: | article |
ISSN: | 1594-4077 1828-051X 1828051X |
DOI: | 10.1080/1828051X.2019.1686433 |
Popis: | This study was conducted to evaluate the effects of replacing soybean meal (SBM) with unfermented and microbially fermented yellow wine lees (YWL) mix on the in vitro rumen fermentation characteristics of substrate mixtures. Both types consisting of YWL at 400 g/kg were included in the mixtures at different ratios (1:0, 1:1, 1:2, 1:5 and 0:1, w/w) to replace SBM. Microbial fermentation of YWL did not have a negative impact on gas value (p> .05), increased microbial protein (MCP, p |
Databáze: | Directory of Open Access Journals |
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