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8月份,将迎来立秋和处暑两个节气,全国大部气温仍然偏高,强降水过程较频繁,水产养殖生产需注意防范强降水天气和高温天气的不利影响。根据近几年同期全国水产养殖病害监测情况,8月份各地需重点关注以下水生动物疾病。病情预测1.鱼类疾病(1)草鱼出血病:主要危害草鱼鱼种和1足龄青鱼,临床以红鳍、红鳃盖、红肠子和红肌肉等其中一种或多种症状为特征,发病水温20℃~30℃,25℃~28℃最易发病,
August will usher in the autumn and summer heat two solar terms, most of the country’s temperatures are still high, heavy rainfall process more frequently, aquaculture production should pay attention to prevent the adverse effects of heavy precipitation and hot weather. According to the monitoring of aquaculture diseases throughout the country in recent years, the following places should focus on the following aquatic animal diseases in August. Disease Prediction 1. Fish diseases (1) Grass carp bleeding: The main hazards of grass carp fish species and 1 full-time herring, clinical redfin, red gill cover, red intestine and red muscle symptoms of one or more of the features, Incidence of water temperature 20 ℃ ~ 30 ℃, 25 ℃ ~ 28 ℃ the most susceptible to disease,