摘要
采用农村快速评估法(RRA)与参与式农村评估法(PRA)及统计分析与投入产出分析法,研究分析了西双版纳曼听村傣族农户庭园8种生态经济模式结构与功能。结果表明,农户庭园生态经济模式经济效益约为大田作物(水稻)的7.5倍,是一个高效益的生态系统。
The structure and function of homegarden of Dai nationality in Xishuangbanna are studied through the rapid rural appraise(RRA),participate rural appraise(PRA) and input/output analization. Eight models of homegarden in Manting Village are put forward. Their structure,economic benefits and comparison with rice crop are analysed. The results show that the economic benefits of homegarden is 7.5 times more than that of rice. Homegarden model is an ecosystem with high benefits.
出处
《生态农业研究》
CSCD
1999年第1期77-78,共2页
Chinese Journal of Eco-agriculture
基金
美国福特基金会
