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畜牧人

標題: NRC——Nutrient requirements of small ruminants [打印本頁]
作者: gaozhangxn    時間: 2010-5-15 10:02
標題: NRC——Nutrient requirements of small ruminants
謝謝啊
    請問  NRC——Nutrient requirements of small ruminants: sheep, goats, cervids, and New ...（2007）版的飼料養分標準  中有關于黑麥草的養分嗎？分不同的生長階段了嗎？可以上傳一下嗎？

    謝謝啊
作者: 茅十八    時間: 2010-5-15 10:11
一看到英文就暈，仔細一看原來是NRC 你到參數表去查查有的



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