随着鳜鱼集约化生产的发展 ,鳜鱼赖以生存的水环境引起人们的高度重视 ,水体质量的好坏直接影响鳜鱼养殖的成败 ,因此 ,了解和研究鳜鱼水体环境及其影响 ,就能有目的地调控水体质量 ,满足鳜鱼生长发育的需要。鳜鱼与其它鱼类相比 ,既有共性又有其特殊性 ,鳜鱼对水质的要求较高 With the intensive development of catfish, the water environment on which catfish live depends on people’s attention. The quality of water body directly affects the success or failure of catfish breeding. Therefore, to understand and study the catfish’s water environment and its impact, We can purposely regulate the quality of water to meet the needs of the growth and development of anchovy. Compared with other fish, the mullet has both commonalities and peculiarities, and the mullet requires higher water quality