螃蟹,肉质细嫩,味道鲜美,为秋季的上等 名贵水产,其蛋白质的含量比猪肉、鱼肉都要高出几倍,且富含钙、磷、铁和维生素A,营养十分丰富,于是,金秋时节品蟹,就成了令人向往的一大快事。但是,由于螃蟹生长在江河湖泊里,又喜食小生物、水草及腐烂动 Crabs, tender meat, delicious, as the autumn of the most expensive aquatic products, the protein content than pork, fish must be several times higher and rich in calcium, phosphorus, iron and vitamin A, nutrition is very rich, so autumn Seasonal crabs, it has become a much-wanted event. However, as crabs grow in rivers and lakes, they also eat small animals, plants and decay