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大鲵在我国分布较广,主要产于长江、黄河及珠江中上游支流的山溪河中,尤以贵州省、四川省、湖北省、湖南省、江西省及陕西省等为多。贵州省典型的喀斯特地貌和繁多的溪流、泉及优良水质为大鲵提供了生存、繁衍的独特生态条件,是全国大鲵分布较多地之一。基于此,就贵州省松桃县大鲵资源保护与产业发展思路进行分析研究。
Big clams are widely distributed in our country and are mainly produced in the mountain streams of the Yangtze River, the Yellow River and the tributaries of the middle and upper reaches of the Pearl River, especially in Guizhou Province, Sichuan Province, Hubei Province, Hunan Province, Jiangxi Province and Shaanxi Province. The typical karst landform, numerous streams, springs and excellent water quality in Guizhou provide the unique ecological conditions for survival and reproduction of the big razor clam, making it one of the most widely distributed raccoon dogs in the country. Based on this, this paper analyzes the research on resource conservation and industrial development in Songtao County of Guizhou Province.