粪肥培育法:在鱼苗下塘前先施基肥,把水质培肥,一般每亩用畜粪200～300公斤或人粪尿100公斤。鱼苗下塘后根据水质肥瘦、天气、水温和鱼苗生长等情况决定追肥量,一般每亩每天施经过发酵的粪肥50～70公斤,全池泼洒。草浆培育法:将水花生、水浮莲等高产水生植物打成草浆用来饲养鱼 Manure training method: before the fish ponds under the first base fertilizer, the water quality of fertilizer, generally 200 to 300 kg per mu livestock manure or 100 kg of human waste. Under the pond after the fish fry according to the water quality, weather, water temperature and the growth of fry and other circumstances decided to catch the amount of fertilizer, the general application of fermented manure every day, 50 to 70 kg, Quanchiposa. Straw cultivation method: the peanut, water lily and other high-yield aquatic plants labeled as straw used to feed fish