【摘要】 湿地与森林、海洋并称为全球三大生态系统。湿地不仅具有保持水源、净化水质、蓄洪防旱、调节气候和保护海岸等巨大的生态功能,而且能够创造巨大的经济价值。湿地森林是湿地资源的重要组成部分,文中介绍了美国湿地森林的经营状况和经营技术。借鉴先进的经验和技术,科学地利用好湿地森林对我国经济、社会发展具有重要的现实意义。更多还原

【Abstract】 Wetland forests are significant segments of forests in the global,their functions and values are of importance in sustainable development of economy and society.This paper briefly analyzed the managements and techniques of wetland forests and its change trends in USA.Focuses were put on experiences from USA.Based on the analysis,some implications were presented for management of wetland forests in China.更多还原