4.药物刺激：如果使用了刺激性药物，则草鲤将过度压力，从而导致th虫充血，然后引起细菌感染，从而导致g腐腐烂。
5. Excessive water toxic substances: When there are too many water toxic substances, gill rot will occur, such as excessive ammonia nitrogen content.齐齐哈尔注销
6. Infection of bubble disease: If excessive fertilization or incorrect use of fertilizer in the freshwater fish pond, when it is continuously rained, it will be transformed into sunny days, shallow pond water levels, and frequent use of insecticidal sterilization drugs.And bubble disease will increase the gills. If the bubble disease is not controlled in time, the treatment of rotten gills will be invalid and the condition will occur repeatedly.
2. How to prevent grass carp rotten gills亚太国际现货交易商品市场
1. Enhance oxygen, because the pathogenic microorganisms in the pond will be relatively reduced when dissolving oxygen, thereby reducing the probability of rot in the gill rot of the grass carp. Stable water bodies can also enhance the immunity of the fish and reduce the probability of infection.
2亚太国际特大网络诈骗案. Improve the bottom environment of the pool. Most pathogenic microorganisms come from mud at the bottom of the pool. When the bottom environment is poor, the toxins are large, and the bottom odor will make the pathogenic microorganisms reproduce.Number, reduce the possibility of disease.
3. Prevent and control air bubble diseases. First, mix the appropriate amount of coarse salt and baking soda into the pond, and then disinfect it with spores and nitrifying bacteria.When choosing a drug, you need to choose a milder drug to avoid using more exciting drugs, causing grass carp to rot the gills.齐齐哈尔交易平台官网
4亚北农品官网电子交易中心. The treatment of parasites is that the ringgrifice can be sprinkled in the entire pool for prevention and treatment. The eggs hidden in the mud hidden in the pond also need to be eliminated.After the grass carp is dyed on the car, the copper sulfate and iron sulfate can be mixed in the pond for control.
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