河蟹,学名为中华绒螯蟹。它是海水繁殖,淡水生长的甲壳动物。河蟹的肉味鲜美,营养价值高,皆为一般水产品之冠,是深受广大群众欢迎的珍贵水产品。为了保护河蟹资源,发展养蟹生产。过来不产河蟹的地区也开始了移苗或人工繁殖蟹苗放养,这对提高淡水水面利用率,扩大养殖品种,增加水产品产 Crab, scientific name for Chinese mitten crab. It is a crustacean that breeds freshwater and grows freshwater. Crab meat taste delicious, high nutritional value, are the highest of the general aquatic products, is widely welcomed by the masses of precious aquatic products. In order to protect crab resources, develop crab production. Come over does not produce crabs in the area also began to transplant or artificial breeding of crabs stocking, which is to improve the utilization of freshwater surface, expanding aquaculture species, increase aquatic products