日粮不同来源氮和碳水化合物比例对中性洗涤纤维体外降解率的影响
谭支良; 周传社; M.A.Shah; M.R.Murphy;
EFFECT OF DIFFERENT DIETARY NITROGEN SOURCE AND CARBOHYDRATE SOURCE RATIOS ON IN VITRO NEUTRAL DETERGENT FIBER DIGESTION IN LACTATING DAIRY COWS
TAN Zhi-liang1; ZHOU Chuan-she1; M.A.Shah2; M.R.Murphy2
动物营养学报
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2005, (01): 29
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