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6月份,全国各地水产养殖进入生产旺季。南方地区气温迅速升高,水温达到20℃～30℃;北方地区水温也随之升高,达到18℃～25℃。6月将经历“芒种”、“夏至”两个节气,南方地区随着雨季的来临,高温闷热天气需要加强水质的调控,保证充足的溶氧量;北方地区也需注意水温骤变带来的影响。一、病害预测根据全国各地提供的近三年水产养殖病情测报数据和资料,现对6月份重要养殖品种、主要易发疾病、重点关注区域预测预报如下:草鱼:易发生草鱼出血病、烂鳃病、赤皮病、肠炎病、车轮虫病、指环虫病、锚头鳋病等。鲤、鲫:易发生细菌性败血症、烂鳃病、竖鳞病、
In June, aquaculture throughout the country entered the production season. Temperatures in the southern region increased rapidly with water temperatures reaching 20-30 ° C. Water temperatures in the northern region also rose to 18-25 ° C. In June, it will experience two solar terms, such as “Mount” and “Summer Solstice”. In the southern part of the country, with the advent of the rainy season, hot and humid weather needs to be strengthened to control the amount of dissolved oxygen. Northern regions also need to pay attention to water temperature The impact of change. I. Disease Prediction According to the data and data of aquaculture in the past three years provided by all parts of the country, the forecast and forecast of important aquaculture species and major prediscipal diseases in June are as follows: Grass carp: Grass carp hemorrhagic disease, Diseases, red-skin disease, enteritis disease, rickettsia, ring worm disease, head-bowel disease. Carp, crucian carp: prone to bacterial septicemia, rotten gill disease, vertical scale disease,