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畜牧人

標題: 遺傳評判 [打印本頁]
作者: nan1711    時間: 2007-3-1 21:35
標題: 遺傳評判
請問各位,對于豬來說,怎樣從后代去評判其父代的好壞?又怎樣從父代去預測后代的性狀呢?
作者: 牧童    時間: 2007-10-26 22:38
讀過家畜育種學的科班出身的都知道樓主問的問題啊



歡迎光臨 畜牧人 (http://www.www12347.com/) Powered by Discuz! X3.5
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