在鱼苗、鱼种培育到成鱼饲养的整个过程,施肥都是其中关键一环。2001～2003年间在我市共青团水库进行了化肥养鱼试验,根据商品鱼养殖周期,2001、2002年作为对比不投肥,2003年投放相同数量配比的鱼种,采取相同管理和捕捞方式,进行施肥养鱼,取得了明显效益增长。1 水库简介 共青团水库是我市的一座小一型水库,位于诸城市百尺河中游,流域面积65 km2。该水库于1958年建成, In the fry, fish breeding to adult fish feeding the entire process, fertilization is one of the key. In 2001-2003, a chemical fertilizer fish experiment was conducted in the Communist Youth League Reservoir in our city. According to the breeding cycle of commercial fish, 2001 and 2002 were compared with no fertilizer. In 2003, the same quantity of fish species were put into operation and the same management and fishing methods were adopted. Fertilization of fish, made significant gains in efficiency. 1 Reservoir Brief Introduction The CYL Reservoir is a small-sized reservoir of our city located in the middle reaches of Baizu River in Zhucheng with a drainage area of ​​65 km2. The reservoir was built in 1958,