Changing the grazing session from morning to afternoon or including tannins in the diet was effective in decreasing the urinary nitrogen of dairy cows fed a total mixed ration and herbage.
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DOI: 10.3168/jds.2021-21149
Abstract: Our aim was to evaluate whether increasing soluble carbohydrates in the herbage by changing the time of the grazing session or including Acacia mearnsii tannin in the diet would affect intake, digestion, N partitioning, and… read more here.
Keywords: afternoon; herbage; cows fed; grazing session ... See more keywords