青鱼作为传统的养殖对象由于其饲料系数低,生长快,产量高,肉质好,易捕捞等优点,迅速在我国大面积推广养殖。郑州自引进青鱼养殖以来,数年来一直长盛不衰,但苗种问题都并不十分理想,我市水产办为调整产业结构,大力推广青鱼的养殖,于2000年进行了青鱼大规格鱼种培育试验,取得一定成效。 Herring as a traditional breeding object due to its low feed rate, fast growth, high yield, good flesh, easy to catch, etc., quickly promote large-scale breeding in our country. Since the introduction of herring breeding in Zhengzhou, Zhengzhou has been growing prosperous for several years, but the seed problems are not very satisfactory. In order to adjust the industrial structure and vigorously promote the breeding of herring, Zhengzhou Municipal Fisheries Office conducted large-scale herring breeding in 2000 Nurture test, and achieved some success.