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標題: 肉雞排糞量（干重）按什么公式計算？ [打印本頁]
作者: sdguorui    時間: 2010-11-23 09:58
標題: 肉雞排糞量（干重）按什么公式計算？
譬如：42日齡，2.4公斤體重，料肉比為2.0，其整個生長周期中排糞的干重為多少呢？
作者: sunyang    時間: 2010-12-9 00:26
自己做個實際的試驗不就知道了嗎.沒有一個固定的數的.



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