摘要
全方位开发小流域综合技术 ,是辽东山区利用优越的自然条件 ,运用生态学原理 ,科学地利用空间的立体结构 ,“以农、林、牧为主体 ,以种植业、养殖业为先导 ,多种经营为重点”开展的一项研究。它完善了小流域的生态结构 ,促进了生态系统的良性循环 ,增加了经济效益 。
Overall development of comprehensive technique for small watershed is a research project in Liaodong mountainous area; such strategic principle has been realized over there. That is taking farming, forestry and animal husbandry as the key link, and growing and raising as the guide, diversification as emphasis under advantage nature applying ecological theory, and scientific used of stereoscopic structure. This project made an improved ecological structure, a good circle of ecological system, and provided a new way for farmers there by its good economic effect.
出处
《吉林林业科技》
2002年第4期13-17,共5页
Journal of Jilin Forestry Science and Technology
关键词
辽东山区
小流域
综合技术
开发模式
生态效益
经济效益
社会效益
small watershed
comprehensive technique
development pattern
ecological effect
economic effect
social effect