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中国是杜鹃花资源的原产地,是世界杜鹃花资源分布中心。在世界1100多种杜鹃花资源中,中国占571种,其中409种为特有种。为更好地保护资源,科学合理地将资源优势转化为产业优势、经济优势,由中国花卉协会杜鹃花分会、河北省花卉协会、云南省花卉产业办公室、云南省花卉协会主办,石家庄市农林科学研究院、重庆市南川区
China is the origin of azaleas resources, is the world distribution center of azaleas resources. Of the 1,100 azaleas resources in the world, 571 are from China, of which 409 are endemic. In order to better protect the resources and scientifically and reasonably transform the resource advantages into the industrial advantages and economic advantages, the project is jointly organized by the Azalea Branch of China Flower Association, Hebei Flower Association, Yunnan Flower Industry Office, Yunnan Flower Association, Shijiazhuang Agriculture and Forestry Science Institute, Nanchuan District of Chongqing