摘要
色季拉山位于藏东南林区腹心地带,是西藏植物物种最丰富的地区之一。色季拉山丰富的植物物种中拥有大量的野生观赏植物种质资源,经初步统计,色季拉山野生观赏植物资源主要集中在报春花科、杜鹃花科、罂粟科、玄参科、龙胆科、蔷薇科、毛茛科、菊科等,其中一些科属具有很高的观赏价值。通过对色季拉山区域观赏植物资源物种多样性及生境多样性调查资料的研究,简要阐述了本区野生观赏植物的2个特点,并从花、叶、果、姿等外部特征评价了其观赏特性,最后讨论了色季拉山观赏植物在西藏园林特色植物配置中的作用及其应用的可行性。
Shergyla mountains is one area of having the most plentiful plants, in which lied the centre zone of forests of south-east in Tibet. There are a great quantity resources of wild ornamental plants in Shergyla mountains. According to the initial statistics, Shergyla＇s resources are main concentrate on the Family of Primula, Ericaceae, Poppy, Scrophulariaceae, Gentian, Rosaceae, Ranunculaceae, Compositae and so on. And some parts of them possessed the visual value very much. The article expounded briefly the two peculiarities of wild ornamental plants in this locality, and evaluated the visual feature on flowers, leaves, fruits and posture by researching the materials about diversification of species and habitat of ornamental plants in Shergyla mountains. At last, the eassy discussed the effect of Shergyla ornamental plants in the Tibetan landscape and the feasibility of its use.
出处
《中国林副特产》
2008年第1期76-79,共4页
Forest By-product and Speciality in China
关键词
野生观赏植物
观赏特性
评价
色季拉山
wild ornamental plant
the visual feature
Evaluation
Shergyla mountains
