全国水产技术推广总站6月下旬发布《2015年7月份全国水产养殖病害预测预报》,提示水产养殖户7月关注以下疾病:1.淡水鱼细菌性败血症主要发生对象为鲤、鲫、鲂等多种淡水养殖鱼类,各淡水鱼主要养殖地区需重点防控。2.细菌性肠炎病要发生对象为草鱼、青鱼、鲤、鳙等多种淡水养殖鱼 The National Aquatic Technology Extension Station released “July 2015 National Aquaculture Disease Prediction and Forecast” in late June, prompting aquaculture farmers to pay attention to the following diseases in July: 1. The main pathogens of bacterial sepsis in freshwater fish are common carp, crucian carp and crucian carp Species of freshwater cultured fish, the major breeding areas of freshwater fish need to focus on prevention and control. 2. Bacterial enteritis disease to occur for the object of grass carp, black carp, carp, pomfret and other freshwater fish