河蟹池塘复合养殖高产高效技术是将河蟹养殖、水草种植、蟹虾混养、鳜鱼养殖、鲌鱼养殖等技术进行组装配套,根据河蟹、青虾、鳜鱼、鲌鱼等生长特点,进行合理的轮养、套养,以提高池塘养殖经济效益的养殖技术。其利用冬季生 Crab and Pond Compound Breeding High-yield and high-efficiency technology is to crab farming, planting aquatic plants, crab shrimp polyculture, catfish breeding, catfish farming and other technologies for assembly, according to the crab, freshwater shrimp, catfish, catfish and other growth characteristics, reasonable The rotation, nesting, pond farming to improve the economic efficiency of farming techniques. Its use of winter students