沼渣稻田养鳝鱼,节省场地,饲料来源广,成本低,见效快,收益大。沼渣含有较全面的养分和水中浮游生物生长繁殖所需要的蛋白质等营养物质,它既可被鳝鱼食用,又能培养出大量浮游生物,给鳝鱼提供喜食的饵料,并能减少鳝病,促进鳝鱼生长。利用沼渣稻田养鳝鱼,能有效、合理地利用沼肥和 Diarrhea rice paddies to raise eel, save space, wide source of feed, low cost, quick, big gains. Biogas residue contains a more comprehensive nutrients and water, plankton growth and reproduction of proteins and other nutrients needed, both eel can be eaten, but also to develop a large number of plankton, eel feed to provide food and can reduce the eel Disease, promote the growth of eel. The use of biogas residue paddy eel, can effectively and rationally use marsh manure and