摘要
通过对黄土高原丘陵沟壑区林农复合生态系统立体经营现状的调查分析,总结出该区林农复合生态系统立体经营的结构、类型和模式,并确定适合该区发展的林农复合生态系统经营模式,为该区复合农林业的发展提供参考依据。
By investigating on current situation of agroforestry ecosystem on hilly and gully region of the Loess Plateau, structure, type and model of comprehensive management of agroforestry ecosystem are suggested. And management models of agroforestry ecosystem suitable for development of the area are determined. This provides a scientific reference for development of agroforestry in the area.
出处
《西北林学院学报》
CSCD
北大核心
2004年第4期43-46,共4页
Journal of Northwest Forestry University
基金
国家973专题"泾河流域农林景观界面的生态过程耦合机理"(2002CB11506)
关键词
林农复合生态系统
立体经营
类型
模式
agroforestry ecosystem
comprehensive management
type
model
