Ruminal flow rate of soya-bean meal, rapeseed meal and cottonseed meal in cows fed at maintenance and at three times maintenance
1982 ◽
Vol 98
(3)
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pp. 689-691
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Keyword(s):
The introduction of new protein evaluation systems for ruminants presupposes means to measure the ruminal protein degradability of feeds (Burroughs, Nelson & Mertens, 1975; Royet al.1977; Vérité, Journet & Jarrige, 1979). One potentially useful method to get such estimates is the nylon bag technique (Mehrez & Ørskov, 1977). This method, however, does not take into account the flow of feed particles from the rumen. By adjusting rumen degradation results obtainedin saccowith the outflow of the feed from the rumen more accurate estimates of the actual degradability is possible (0ørskov & McDonald, 1979).
1983 ◽
Vol 101
(3)
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pp. 603-612
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1993 ◽
Vol 1993
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pp. 167-167
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2002 ◽
Vol 97
(3-4)
◽
pp. 127-143
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1989 ◽
Vol 112
(1)
◽
pp. 79-83
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Keyword(s):
2007 ◽
Vol 91
(7-8)
◽
pp. 361-368
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Keyword(s):
Keyword(s):