摘要
江苏省的森林受到了酸沉降不同程度的影响，使森林生产力下降，造成木材直接损失每年可达２８４０万元人民币。
The forest in Jiangsu province are affected by acid deposition in different extends. It has caused the decrease of forest productivity. The direct economic loss of timber reached 28.4 million yuan RMB each year, and the indirect economic loss owing to the decrease of ecological benefits reached 260 million yuan RMB annually.
出处
《农村生态环境》
CSCD
1997年第1期1-4,8,共5页
Rural Eco-Environment
基金
国家"八五"科技攻关课题
关键词
森林
生产力
经济损失
江苏
酸雨
acid deposition, forest, productivity, economic loss, Jiangsu province
