鳜鱼养殖在我国已有近半个世纪的历史,随着社会经济的不断发展,鳜鱼养殖的发展也呈现出了更加强劲的发展态势。随着规模的不断扩大,能否有效的掌握并防控其常见病害对于鳜鱼养殖业的发展影响巨大。 With the history of nearly half a century of catfish cultivation in our country, with the continuous development of social economy, the development of catfish farming has shown a more robust development trend. With the continuous expansion of its scale, the effective control and control of its common diseases have a great impact on the development of catfish farming industry.