近几年来,各地都在积极探寻淡水养殖虾类新品种,并对美国龙虾产生了浓厚的兴趣。淡水龙虾统指澳大利亚螯虾,这种虾类有100多种,但其中可供养殖的种类仅有三种,即麦龙虾、亚比虾和红爪虾。我国现称的美国淡水龙虾并非原产美国,而是泛指产于澳大利亚的此三种虾。麦龙虾个体较大,对环境适应能力较差,在我国仅有个别省份在试养;亚 In recent years, all localities are actively exploring new breeds of freshwater shrimp, and have a keen interest in American lobster. Freshwater lobster refers to the Australian crayfish, there are more than 100 species of shrimp, but there are only three species for breeding, namely, Macrobrachium, Abe shrimp and red claw shrimp. My country now claims that the United States of America freshwater lobster is not native to the United States, but refers to the three kinds of shrimp produced in Australia. Larger individual Larval, adaptability to the environment is poor, only a few individual provinces in China trial; Asia