Article
[Analysis on the sustainability of Amomum villosum cultivation under the tropical rainforest in Xishuangbanna].
Ying yong sheng tai xue bao = The journal of applied ecology - 1 Mar 2002
Gao Lei, Liu Hongmao, Cui Jingyun, Nie Zelong, Duan Qiwu
Abstract excerpt
Amomum villosum has been cultivated under tropic rainforest in Xishuangbanna area since 1970s. The cultivation area of Amomum villosum had expanded to 5811 hm2 by 1998, and the dry fruit yield had reached to 542 t. In this study, the ecological and economical benefits of this cultivation model were analyzed. The results showed that plant diversity, litter, soil humidity, and soil fertility of rainforest decreased...
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