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標(biāo)題: 蘋果渣在肉牛育肥中最大添加量為多少？ [打印本頁]
作者: dbnts    時(shí)間: 2010-1-27 14:30
標(biāo)題: 蘋果渣在肉牛育肥中最大添加量為多少？
蘋果渣主要作用是什么？
作者: yuekui001    時(shí)間: 2010-1-27 16:16
粗飼料

同時(shí)適口性很好



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