An evaluation of a dried yeast culture on milk yield and composition in dairy cows fed grass and maize silage
1999 ◽
Vol 1999
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pp. 84-84
Keyword(s):
There is considerable interest in the effect of dietary supplementation with probiotics or yeast cultures on dairy cow performance. Yeast cultures such as Diamond V ‘XP’ are produced by growing selected yeast strains on a semi-solid medium under stressed conditions, which are then dried. They are now used by a majority of the high yielding herds in North America (McCullough, 1995) and have been shown to have a significant effect on butterfat and protein yield with grass silage fed UK dairy cows (Rowlinson et al., 1995). The objective of this work was to evaluate the effect of feeding a yeast culture to a medium-high yielding (8,100 kg) herd of dairy cows fed a diet based on grass and maize silage.
1996 ◽
Vol 1996
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pp. 75-75
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1998 ◽
Vol 1998
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pp. 74-74
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1998 ◽
Vol 1998
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pp. 74-74
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1996 ◽
Vol 1996
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pp. 82-82
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1998 ◽
Vol 1998
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pp. 206-206
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1994 ◽
Vol 1994
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pp. 101-101
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2002 ◽
Vol 2002
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pp. 107-107
2013 ◽
Vol 29
(4)
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pp. 378-387
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Keyword(s):
Keyword(s):