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草鱼赤皮、烂鳃、肠炎三种疾病,是草鱼养殖上的大患。为了使草鱼养殖有较高的成活率,笔者就几年来在实践中取得的三个防治草鱼“三病”的药方介绍给热心的读者,以供参考。一、采用生茶枯(不用温水浸泡的茶枯)于池中浸泡,预防草鱼“三病”有奇效。每亩水深1.5米投放生茶枯1.5块(每块3—4公斤),每块分成几小块,分散投入池中或悬挂在离水面33公分左右的水中。10～15天投放一次。
Grass carp red skin, rotten gill, enteritis three diseases, grass carp breeding is a big deal. In order to grass carp breeding have a higher survival rate, the author in recent years in practice made three grass carp “three disease” prescription introduced to enthusiastic readers for reference. First, the use of raw tea withered (not soaked in warm water tea) Soak in the pool, to prevent grass carp “three diseases” miraculous. 1.5 meters per mu depth of water Put green tea withered 1.5 (3-4 kg each), each piece is divided into small pieces, scattered into the pool or hanging in the water about 33 cm from the water. 10 ~ 15 days put on.