关于杜仲的开发利用杜仲又称银丝树、扯丝皮、乱银丝等，属杜仲科落叶乔木。杜仲为我国特有树种，由于该树种具有很高的经济价值，被国家划为二级珍贵树种。由于杜仲产区对杜仲资源的严重破坏，导致仲皮价格日趋昂贵。近几年来，日本医学界知名人士对杜仲进行了全面、深入... About the development and utilization of Eucommia Eucommia, also known as silver tree, pull silk, chaos, such as silver, Eucommia deciduous trees. Eucommia endemic tree species in our country, due to the high economic value of the tree species, the state is classified as two precious species. Due to the eucommia region Eucommia serious damage to resources, resulting in the increasingly expensive price of the midrib. In recent years, well-known Japanese medical circles conducted a comprehensive and in-depth eucommia ...