摘要
研究了广东省东莞市桥头镇山坡地现有的农业生态系统模式的结构和经济效益。同时也分析了附近地区山坡地典型的农业生态系统模式。研究表明，种养结合的模式具有较完善的系统功能和较高的经济效益。分析结果建议山坡地地区宜推广长短结合、高矮相配的立体种植模式。
The structure and economic effect of agroecosystem models existing on hillsides werestudied at Qiaotou, Dongguan,Guangdong,while typical agroecosystem models on hillsides werealso analyzed in its vicinity.The results of this study showed that the integrated model withcropgrowing,animal husbandry and fish farming had a perfect function and high ecunomiceffect.It is suggested that stereo-farming models with early-and late-fruiting,and tall and shortcrope be adopted on hillsides.
出处
《生态科学》
CSCD
1995年第2期29-37,共9页
Ecological Science
