摘要
本文从经济林生产的经济和生态两大功能出发,对经济林农作经营系统进行了综合性研究。提出了经济林农作经营系统的主要模式结构及主要特点,分析了经济林农作经营系统的建立原则和建立过程,还探讨了系统的生态经济效益及评估。
A comprehensive study of the agroforestry management system is presented from the standpoint of economic effect and ecologic value characterized by the production of forest crops of specialized products. Essential model structures are designed for the sake of field practice and operation. Principles to set up the system are proposed. Also covered in the paper are the system's characteristics, procedures to establish it, its ecologic-economic benefits and their evaluation.
出处
《经济林研究》
1989年第2期65-71,共7页
Non-wood Forest Research
关键词
经济林
农作经营系统
生态经济效益
Agroforestry engineering in the production of forest crops of specialized products, Ecologic value and economic effect
