【作者】 郝占庆； 王庆礼； 代力民；

【Author】 Hao Zhanqing, Wang Qingli, Dai Limin (Institute of Applied Ecology, the Chinese Academy of Sciences, Shenyang 110015)

【机构】 中国科学院沈阳应用生态研究所；

【摘要】 天然林保护工程是我国跨世纪的伟大生态工程,对于我国生物多样性的保护具有非常积极的意义。分布于我国东北、西南、西北的国有林区,是我国原始天然林的集中分布区,也是我国生物多样性最丰富的地区,是天然林保护工程的重点地区。东北林区包括我国2个完整的植被区,即寒温带针叶林区和温带针叶落叶阔叶混交林区。东北林区作为我国最大的国有林区、同时也是我国北方生物多样性保育的关键地区,无疑在天然林保护工程中具有举足轻重的地位,东北林区天然林资源的科学管理与有效保护,将对我国北方生物多样性的保育具有深远的意义。更多还原

【Abstract】 In order to conserve and restore the natural forest resources in river-source areas and nuclear regions of main ranges, the Chinese government launched a National Programme for Natural Forests Conservation in 1998. The state owned forest areas in the northeast, the southwest and the northwest are the major regions of national natural forests distribution and are the key areas for biodiversity conservation. The northeast state owned forest areas which include taiga forest region and temperate needle-broad-leaved mixed forest region, is the largest natural forest region in China and plays a very important role on biodiversity conservation of the northern part of the country. The National Programme for Natural Forests Conservation will positively improve the situation of biodiversity conservation in the northeast state owned forests areas.更多还原