摘要
低丘红壤地区几种农林复合系统的生态经济效益傅庆林，罗永进（浙江省农科院土壤肥料研究所，杭州３１００２１）柴锡周（浙江省林业科学研究所，杭州３１００２３）ＥｃｏｌｏｇｉｃａｌＥｆｆｅｃｔｓａｎｄＥｃｏｎｏｍｉｃＢｅｎｃｆｉｔｏｆｔｈｅＣｏｍｐｌｅｘＡｇ...
Several complex agro-forestry systems were established in low-hill and red soil areas. Analysis oftheir ecological and economic benefits showed(1)the complex agro-forestry systems improvemicro-climate,quality of agricultural products and soil fertility;(2)the economic benefit ofcomplex agro-forestry systems is higher than that of single agricultural systems.
出处
《生态学杂志》
CAS
CSCD
北大核心
1995年第6期11-15,共5页
Chinese Journal of Ecology
基金
国家"八五"攻关项目
关键词
农业生态系
农林复合系统
生态经济效益
红壤
complex agro-forestry system, ecological effects,economic benefit,red soil.
