几年来,在大口黑鲈的养殖生产和科学试验中觉得。与其他养殖鱼类比较,大口黑鲈的疾病较少。就其小鱼、大鱼的患病情况而言,鱼苗、鱼种、鱼卵容易发病,苗种的疾病比成鱼多。目前,国内对大口黑鲈的疾病及其防治技术研究得不多。现将发现的几种常见病害及其初步的防治方法报告如下,供参考。 For years, it has been felt in the breeding and scientific experiments of largemouth bass. Largemouth bass have less disease than other farmed fish. In terms of the prevalence of their small fish and big fish, fry, fingerlings and eggs are more likely to develop, and diseases of seedlings are more common than those of adult fish. At present, there are not many researches on the disease and its prevention and control of largemouth bass in China. Now found several common diseases and its initial prevention and treatment methods are reported below for reference.