重新造林
生态林业
气候变化
森林生态学
完整的森林景观
农林复合经营
生物多样性
生态系统
可持续发展
环境科学
森林经营
全球变暖
森林恢复
中国
环境保护
地理
生态学
生物
考古
作者
SunHuizhen,DaiErfu,LIYuan-yuan,Weimin Xi
摘要
Forest ecosystems in northeast China play a vital role in the country’s economic growth, sustainable development, environment protection and ecological improvement because they comprise more than 30% of the total forest area in China. These forest ecosystems are especially sensitive and vulnerable to projected climate changes because they are naturally sensitive to warming. The observed and projected climate changes have and will continue to have profound effects on forest production, carbon balance, tree composition, regional biodiversity, as well as wetland and frost soil degradation in this key region of China. Sustainable solutions and mitigation strategies, including multiple-use forest management, largescale reforestation and natural forest protection, adaptation of ecological forestry, adaptation of newly developed technologies, and reduction of the influence of anthropogenic activities, should be adopted to reduce and mitigate the negative impacts of climate change on forest ecosystems in northeas...
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