桦南县闫家镇大鲜渔场位于桦南县南部,距县城28里。渔场是由原大鲜水库改建而成,面积650亩,其中大水面放养场600亩、越冬池20亩、鱼种池30亩。2004年,我场大搞特色养殖、绿色养殖,以草鱼、武昌鱼、花白鲢为主,大水面放养河蟹,共生产商品鱼7万公斤,河蟹4800公斤,两项产值30万元 Yan’an Town, Huanan County, Tai Yuen Fisheries located in southern Huanan County, 28 from the county seat. The fishery is reconstructed from the original Dachai Reservoir with an area of ​​650 mu, of which 600 mu are for large water surface release, 20 mu for wintering pool and 30 mu for fish species pool. In 2004, our company engaged in special breeding and green farming. Grass carp, Wuchang fish and silver carp were the main products. Large crabs and crabs were stocked. There were a total of 70,000 kg of commercial fish and 4,800 kg of crabs, with a production value of 300,000 yuan