“牲畜越冬掉膘率”的概念、定义、翻译、参考文献-科学参考

单词	牲畜越冬掉膘率
释义	牲畜越冬掉膘率 Encyclopedia 农学牲畜越冬掉膘率释 overwintering loss of livestock bodyweight牲畜越冬掉膘率以夏秋增重到最大值为基数，牲畜经历一个冬春掉膘至最低谷时止，损失体重与基数的百分比。越冬掉膘为当天气转冷，饲草料供应不足或营养价值降低，牲畜采食所获能量远不能满足抵御寒冷耗能时，牲畜开始分解体内脂肪以补充平衡外界环境所需能量，待脂肪消耗殆尽则开始分解肌肉的现象。
随便看	history of Dominica Republic history of dorseraising History of Drama in Qing Dynasty History of Drama in Song and Yuan Dynasties History of Dramatic Theories in Ancient China History of Dujiangyan history of dye crop cultivation history of dyeing and finishing in China History of Early Modern Chinese Opera history of earth evolution history of Ebola virus history of electric power history of El Salvador history of endocrinology history of energy history of Eritrea History of Famous Paintings across Dynasties history of fermentation history of field mint cultivation history of Fiji history of Finland history of fish capture in China history of fisheries administration in China history of fisheries in China history of fishery economy in China

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