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主要完成人:张乐华、王书胜、单文、王凯红、李晓花等主要完成单位:中国科学院庐山植物园该项目属于林业科学技术领域。针对我国杜鹃花迁地保育与利用之不足,系统地开展了杜鹃资源收集与种质资源圃建设及迁地保育技术研究,解决了制约我国杜鹃花保育与产业化的系列关键技术。主要技术内容和经济指标如下:1.从国内外100余个种源地收集杜鹃481种,建设杜鹃专类园5个、面积达6公顷,已成为国内保育杜鹃种类最多、面
Major Completed by: Zhang Lehua, Wang Shusheng, Shan Wen, Wang Kaihong, Li Xiaohua Major Completed by: Lushan Botanical Garden, Chinese Academy of Sciences The project belongs to the field of forestry science and technology. Aiming at the shortage of rhododendron conservation and utilization in our country, we systematically studied the collection of rhododendron resources, the construction of germplasm resources nursery and the ex situ conservation technology, and solved the key technologies that restrict the conservation and industrialization of rhododendron in China. The main technical contents and economic indexes are as follows: 1. A total of 481 species of rhododendrons were collected from more than 100 provenances at home and abroad, and 5 species of rhododendrons were set up, covering an area of 6 hectares. The rhododendron species has become the largest species of rhododendron in China,