Rethinking Fiber Dynamics and Grass Forages

Rick Grant William H. Miner Agricultural Research Institute Grass Fiber Digestion and Rumen Retention Time Recent research conducted at Miner Institute indicates that the mean rumen retention time for marked haycrop silage and corn silage of medium length (1.18-4.75 mm) is approximately 35 to 45 hours for cows consuming about 60 lb/d of dry matter […]

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