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河蟹,学名中华绒螯蟹,是一种肉味鲜美,营养丰富的名贵水产品。在我省高寒地区养殖试验,因其商品蟹成熟度较差,效果不够理想。而我县位于我省西南部,养殖河蟹有得天独厚的地域优势,我们于2000年进行了河蟹池塘养殖的试验研究,取得了较好的效果。 1 材料与方法 本研究于2000年5—10月在新站镇发展村渔场进行。
Crab, scientific name mitten crab, is a delicious meat, nutritious and rich aquatic products. Breeding experiments in the alpine region in our province, due to the poor maturity of their commercial crabs, the effect is not ideal. The county is located in the southwest of our province, breeding crabs have unique geographical advantages, we conducted in 2000 crab pond farming experimental study, and achieved good results. 1 Materials and Methods The study was carried out in the fishing village of Xinzhan Town Development Village from May to October in 2000.