摘要
依据吉林省野生植物种类及分布特点,建立了新的"地方野生植物受威胁及优先保护等级定量评价体系",与按照国家现行"野生植物受威胁及优先保护等级评价方法"的评价结果进行比较分析,结果表明:本评价体系适合吉林省的实际情况,受威胁等级评价结果能全面反映出野生植物的现存状态,优先保护等级评价结果更加符合科学意义及经济价值上的保护目标。
A new quantitative evaluation system for the threatened level and priority protection of wild plants in Jilin Province, China was established based on the species and distribution characteristics of the local wild plants. The evaluation results obtained by this system were analyzed and compared with those by the currently assessing method of the state for threatened level and priority protection of wild plants. Result shows that the evaluation system is applicable to the actual situation of wild plants in Jilln Province. The evaluating results for the threatened level of wild plants could comprehensively reflect the existing state of wild plants in Jilln Province; furthermore, the evaluating results of priority protection are more in line with the conservation objectives of scientific meaning and economic value.
出处
《吉林林业科技》
2009年第3期19-23,47,共6页
Journal of Jilin Forestry Science and Technology
关键词
吉林省
野生植物
受威胁等级
优先保护等级
评价方法
Jilin Province, wild plants, threatenedlevel, priority protection
evaluation system
