摘要
农林复合生态系统是人们模拟自然生态系统而建立起来的农（牧）林结合的人工生态系统。自１９７８年Ｋ．Ｋｉｎｇ博士第一次提出“Ａｇｒｏｆｏｒｅｓｔｒｙ”后，得到了迅猛的发展。本文是在对我国农林复合经营大量实地考察和观测的基础上，分析了我国农林复合经营所取得巨大的生态效益和经济效益，指出了其巨大的资源开发潜力。
Agroforestry is an artificial ecosystem. The term“agroforestry”was first used by Dr. K. King in 1978. In recent years, agroforestry system has been developed rapidly throughout the world. This paper, based on extensive investigations of the complex management of the model, analyzes the potential of agroforestry management of drainage network areas in China and ecological brnefits and economic benefits of the practice from the viewpoint of ecosystem and under the guidence of ecological principle.
出处
《自然资源》
CSCD
北大核心
1996年第5期20-23,共4页
关键词
农林复合系统
人工生态系统
水网地区
长江流域
groforestry system
Artificial ecosystem
Drainage network
Complex management
