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入秋后,随着水温的下降,池塘养殖的病毒性疾病、细菌性疾病的发病频率及危害急剧减少,如草鱼出血病、对虾的白斑综合症、鳜鱼暴发病及肠炎病、烂鳃病、赤皮病等春秋季常见病,在水温15℃以下时基本不再形成危害。但水产动物进入秋冬之后,是水产动物主要上市期,同时也是苗种放养
After autumn, with the decrease of water temperature, the frequency and harm of viral diseases and bacterial diseases in ponds have dropped drastically, such as grass carp hemorrhage, white spot syndrome of shrimp, catfish outbreak and enteritis, gill disease , Red-skin disease and other common diseases in spring and autumn, when the water temperature is below 15 ℃ basically no longer form a hazard. However, aquatic animals into the autumn and winter, is the main listing period of aquatic animals, but also stocking