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一、把好夏花关:不放压塘的夏花、带病菌的夏花,放养的夏花要求规格整齐,规格最小不低于5cm,投放的草鱼夏花规格不小于其它搭配鱼的规格。 二、把好投放关:1.草鱼夏花必须早投放、先投放,尽量投放大规格的,等草鱼夏花入池饲养15—20天后,即长至6.6厘米时,再投其它搭配鱼,搭配鱼一般都为滤食性鱼。2.投放密度:夏花总体投放一般为:每亩8000—10000尾。3.投放比例:草鱼夏花放养75％,鲢
First, the good summer flowers off: do not put pressure Xia summer flowers, summer flowers with bacteria, stocking summer flowers neat specifications, the minimum size of not less than 5cm, laying grass carp summer flower specifications not less than the other with fish specifications . Second, put a good off: 1. Grass carp summer flowers must be put into operation, first put, try to put a large size, and other grass carp summer flower into the pool after feeding 15-20 days, that is as long as 6.6 cm, then cast the other with fish, With fish are generally filter fish. 2. Putting density: summer flowers generally put in general: 8000-10000 per acre tail. 3. Put ratio: Grass carp summer stocking 75%, silver carp