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克氏螯虾俗称小龙虾,是淡水经济虾类,因其适应性广,自然种群发展很快,已形成全国性的分布。过去市场上销售的克氏螯虾绝大部分来自于天然捕捞,由于水域环境条件变化,使天然水域中克氏螯虾很难生存,尤其是受利益驱动,人们超强度滥捕,造成了亲本、幼体一网打尽,使天然资源没有了再生能力,自然资源日趋减少,甚至枯竭。克氏螯虾肉味鲜美,营养丰富,深受人
Crayfish, commonly known as crayfish, is a freshwater economic shrimp, due to its wide adaptability, rapid development of natural populations, has formed a national distribution. In the past, most of the krill crayfish sold on the market came from natural fishing. Due to environmental changes in the water environment, it is very difficult for C. clarkii to survive in natural waters. In particular, due to profit-driven activities, people over-ridden and caused their parents , Larvae catch their way, so that natural resources without renewable capacity, natural resources are declining, or even depleted. Crayfish is delicious, nutritious and well received by people