Effects of Malate and Yeast Level in Concentrate Containing High Cassava Chip on Ruminal Fermentation and Digestibility of Nutrients in Dairy Heifers

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Title:	Effects of Malate and Yeast Level in Concentrate Containing High Cassava Chip on Ruminal Fermentation and Digestibility of Nutrients in Dairy Heifers
Authors:	คำผา, สิทธิศักดิ์ เชาวรัตน์, พละ วรรณพัฒน์, เมธา ird@rmutp.ac.th arit@rmutp.ac.th
Keywords:	Malate Yeast Concentrate Heifer
Issue Date:	1-Mar-2009
Publisher:	Rajamangala University of Technology Phra Nakhon
Citation:	RMUTP Research Journal, Vol. 3, No. 1, March 2009
Abstract:	The objective of this study was to determine the effects of malate level and yeast in concentrate on ruminal fermentation and digestibility of nutrients in heifers. The results revealed that rumen fermentation, ruminal microorganisms and digestibility of nutrients were significantly different (P<0.05) as affected by malate level and yeast. In conclusion, the combined use of concentrate containing high level of cassava chip at 70%DM with malate at 1,000 g and yeast at 2,000 g in concentrate could improve rumen fermentation and digestibility of nutrients in dairy heifers.
Description:	The objective of this study was to determine the effects of malate level and yeast in concentrate on ruminal fermentation and digestibility of nutrients in heifers.
URI:	http://repository.rmutp.ac.th/handle/123456789/363
ISSN:	1906-0432
Appears in Collections:	Research Report

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