摘要
在植物学界．水杉（Metasequoia glyptostrobodies Hu et；Cheng）是20世纪40年代由中国科学家发现、命名并且最具世界影响之一种。水杉不仅在研究古地理、古气候、古生物等方面及其重要的科学价值，而且水杉的保护发展可以说是我国林业科学与生产发展的一个缩影，水杉发现虽然至今只有60余年，但缺少有关重庆石柱原生水杉种质资源的资料。本文力图把重庆发现水杉的事情弄清楚，并作为今后研究水杉的一个史料。
Metasequoia （Metasequoia glyptostrobodies Hu et Cheng）, one of the most notable tree species in the world was found and named by Chinese botanists in 1940s, which has important scientific value for paleogeography, paleoclimate, paleontology etc. Its protection and development was an epitome in Chinese forestry science and forestry production though it was found alrealy only more than 60 years. Yet materials of primary Metasequoia native germplasm resources of Shizhu County weren＇t collected. The paper may be historical materials for Metasequoia＇ study in the future.
出处
《重庆林业科技》
2009年第3期44-48,共5页
Journal of Chongqing Forestry Science and Technology
关键词
石柱
水杉
发现
历史
引种
Shizhu county
Metasequoia glyptostrobodies Hu et Cheng
Discovery
Protection
History
