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在草鱼肠炎病、烂鳃病的流行季节,每667平方米渔塘用蓖麻叶2～3公斤打成浆,全池均匀泼洒,每隔4～5天泼洒一次;也可将浆汁拌到青草里投喂;也可将蓖麻秆扎成把,每把1.5～2.5公斤,每667平方米水面放2～3把,均匀撒布水中。如鱼患上肠炎病、烂鳃病,每667平方米渔塘用4～5公斤蓖麻叶
Grass carp enteritis disease, gill rot epidemic season, every 667 square meters with castor leaves 2 to 3 kilograms of fishing ponds labeled pulp, the whole pool evenly spill, spill once every 4 to 5 days; also can be mixed juice Feeding to the grass; castor straw can also be tied into the handle, each 1.5 to 2.5 kg, each 667 square meters of water to put 2 to 3, spread evenly in the water. Such as fish suffering from enteritis, rotten gill disease, every 667 square meters with 4 to 5 kg castor leaves