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畜牧人

標題: 如何根據(jù)草魚的內(nèi)臟判斷飼料里缺少某種原料或維生素等 [打印本頁]
作者: xiaofeiyu    時間: 2010-7-15 10:47
標題: 如何根據(jù)草魚的內(nèi)臟判斷飼料里缺少某種原料或維生素等
如1齡草魚體色青灰色，肝臟顏色不均勻
草魚胰臟萎縮，顏色變深等
如果有養(yǎng)殖環(huán)境方面的因素，希望賜教
作者: jiangjianhua    時間: 2010-7-15 11:07
我也想知道
作者: lmstdd    時間: 2010-7-15 11:08
在水產(chǎn)養(yǎng)殖方面需要學習了！



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