摘要
阐述贺兰山自然保护区现有珍稀、濒危植物的分布及数量 。
The distribution and quantity of rare and endangered plants in the Helanshan mountain natural reserve was Presented. The Cause which has effected the endangerment was analysed and some suggestions for their Protection was put forward.
出处
《宁夏农林科技》
2000年第C00期39-43,共5页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
分布
植物
endangered and rare plants
distribution
