几年来,优质河蟹价高市旺。为了充分利用可养水面,挖掘养殖潜力,我场于2000年进行了湖滩围网养蟹试验,取得了较高的经济效益。现将方法介绍如下:一、养殖水域的选择为了保证四季养殖用水,我们选择在南圩外荡旁塘围网,因为:1.常年有充足的水源;2.避开了夏季强南风浪的影响;3.该水荡水面大,苦草丰富,水质清新, In recent years, high-quality crab prices Wangwang. In order to make full use of the water surface can be raised to tap the potential of aquaculture, my field in 2000, Lake Beach seine crab test, and achieved high economic benefits. Now the method is introduced as follows: First, the choice of aquaculture waters In order to ensure the four seasons of aquaculture, we choose to play beside the pond Nanxu Wai, because: 1. Perennial adequate water; 2. Avoid the summer strong winds of the South Influence; 3. The water water surface, rich bitter grass, fresh water,