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全球气候变化对中国森林影响的研究进展

时明芝

中国人口·资源与环境2011,Vol.21Issue(7):68-72,5.
中国人口·资源与环境2011,Vol.21Issue(7):68-72,5.DOI:10.3969/j.issn.1002-2104.2011.07.012

全球气候变化对中国森林影响的研究进展

The Influence of the Global Climate Change on Forests in China

时明芝1

作者信息

  • 1. 山东财政学院,山东济南250014
  • 折叠

摘要

Abstract

By tracinging the existing documents, we can find that the global climate change has a significant impact on the social economy and the natual ecosystem, which will dramatically change the level and quality of supply of the forest ecology, bringing about serious ecological, economic and social influence on the forest and people who live on the forest, and even threatening the existance of human beings. As a developing country, which is under greater influence of climate changes but has a poorer adaptation capability, our study on the adaptation of forests to climate changes, social economy and the corresponding countermeasures is comparatively lagging behind. This article, based on the influence of climate changes on the forest eco-system in history, expounds on how climate changes affect forest distribution and succession, its productivity and diversity, forest fires, forest hydrological regulation, the future of the forest ecosystem, and some other aspects, analyses the defects in the study on the influence of climate changes on the forest, such as neglecting the function of some other environment factors and the competition mechanisim between different species, lacking consideration of some extreme climate events, the feedback of the forest itself as a result of climate changes and a further understanding of the corresponding mechanism, and the imperfection of study models and data. And finally, the article gives policy advice on how to minimize the devastating effects of climate changes on the forest

关键词

全球气候变化/森林生态系统/影响/建议

Key words

global climate change/forest ecosystem/impact/suggestions

分类

管理科学

引用本文复制引用

时明芝..全球气候变化对中国森林影响的研究进展[J].中国人口·资源与环境,2011,21(7):68-72,5.

基金项目

山东省科技攻关计划项目(编号:2007GG2006012). (编号:2007GG2006012)

中国人口·资源与环境

OA北大核心CSSCICSTPCD

1002-2104

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