1.防饥饿成鱼生长旺季,摄食量大,应多投精粗结合饵料。以草鱼、鲫、罗非鱼等为主的鱼塘,要投麸皮、饼粕、豆渣等混合饵料及嫩草、植物茎叶等新鲜饵料。一般日投精料应占池鱼总重量的10%。2.防缺肥鱼类生长旺季需肥量应占全期施肥量的80%,因此每隔5～7天,亩施充分发酵的人畜粪60 1. Anti-hunger adult fish growing season, food intake, should be cast more fine feed bait. To grass carp, crucian carp, tilapia fish ponds, to cast bran, meal, bean dregs and other mixed feed and tender grass, plant stems and leaves and other fresh food. The average daily investment concentrate should account for 10% of the total weight of the fish. 2. Anti-malnutrition growth season needs fertilizer should be accounted for 80% of the amount of the entire period, so every 5 to 7 days, Mushi fully fermented human and animal manure 60