编号 zgly0001290979
文献类型 期刊论文
文献题名 Assessing Threats and Setting Conservation Priorities for Plant Species between Forest and Meadow Ecotone in Sanjiangyuan Nature Reserve, China
母体文献 Chinese Forestry Science and Technology
年卷期 2005年03期
年份 2005
分类号 S759.9
关键词 forest-meadow ecotone plant species Sanjiangyuan Nature Reserve quantitativeassessment index system category of threats conservation priorities