2004年我们在杨舍镇仓基村特种水产基地进行养殖试验,获得了较高的产量,亩产大规格商品蟹60千克,青虾产量达165千克,其中青虾商品率达70%以上,亩产商品青虾110千克以上,亩效益突破了6500元,现将青虾河蟹混养高产技术总结如下。一、池塘条件试验塘口为三口,每只塘口面积为6亩,共 In 2004, we conducted breeding experiments at the special aquatic product base of the village of Keji in Yangshe Town and obtained higher yields. The output of 60 kg of large-sized commercial crab per mu and the production of fresh shrimp reached 165 kg per mu, of which 70% Acreage of fresh shrimp above 110 kilograms, acres of benefits exceeded 6500 yuan, now high-yield crayfish crab polyculture technology is summarized as follows. First, the pond conditions Test ponds for three, each pond area of ​​6 acres, a total of