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作 者 ：管于琴 陈书坤 郭辉军

期 刊 ：云南植物研究 2000年 22卷 12期 页码：1-3

关键词：混农林；砂仁；茶叶；蓝靛；农村发展；自然保护；

Keywords:Agroforestry, Chinese cardamom, Tea, Baphicacanthus cusia, Rural development, Natural conservation,

摘 要 ：根据村级水平的社会经济调查和群落学的调查，对天然林下种植经济作物的社会效益和生态效益作出评估。天然林下种植蓝靛，茶叶作为一种传统知识，曾在历史上发挥过保护森林、利用森林的重要作用。现在的天然林下砂仁的种植在西双版纳的社会经济中又发挥着重要作用，为其它经济作物的发展奠定了基础。群落学的调查显示天然林下种植砂仁在生态上和自然保护方面的作用是双重的。

Abstract:This paper studies three kinds of cash crop cultivation under natural forests in Baka, a Jinuo village next to Menglun Nature Reserve, in Xishuangbanna, Yunnan, China. Based on extensive research, the social and ecological effects of this type of agroforestry have been evaluated. In addition, its relationship to rural development, natural resources management and natural conservation has been analyzed according the intensive investigations carried out through rapid rural appraisal, interviews, partici-pant observation, questionnaires, and sample plots surveys.

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