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继甲鱼养殖热之后 ,乌龟养殖热潮又悄然兴起。为了提高池塘生产力 ,部分专业户把乌龟和家鱼混养 ,平均每亩水面可提高经济效益 50 0 0～ 80 0 0元 ,现将龟、鱼混养技术简介如下。1 建池要求龟池可利用普通鱼池改建 ,以水面 2亩左右 ,水深 1.5～ 2ｍ为宜。池周围筑墙高 0 .5ｍ
Following the turtle breeding fever, the turtle breeding craze and quietly rise. In order to improve the productivity of ponds, some specialized households have mixed the turtles with the domestic fish. The average water yield per mu can increase the economic benefits by 50% ~ 80%. Now the technology of turtle and fish polyculture is as follows. 1 build pool requirements turtle pool can be used to rebuild ordinary fish ponds to 2 acres of water, water depth of 1.5 ~ 2m appropriate. Built around the pool wall height 0 .5m