贵州植物篱梯化项目区农户对水保植物的参与式评价  

Participatory Evaluation for the Hedgerows in Soil Conservation Project Areas in Guizhou Province

作　　者：李裕荣[1] 尹迪信 韦小平 LEONARDO M. Florece 

机构地区：[1]贵州省农业科技信息研究所,贵州贵阳550006 [2]贵州省现代农村发展研究中心,贵州贵阳550006 [3]菲律宾大学环境科学院

出　　处：《贵州农业科学》2007年第5期108-110,共3页Guizhou Agricultural Sciences

基　　金：国际土壤研究管理理事会(INBSRAM)资助项目"植物篱梯化水土保持项目"

摘　　要：来自植物篱梯化项目区罗甸县、龙里县和平坝县的农户对水土保持植物进行了参与式评价,评价结果显示:水保植物的选择应根据当地实际情况作出相应调整,选择水保植物时不仅考虑水土流失效应,还应考虑怎样在有限的土地上增加收入。结果显示,水保植物的选择越来越本土化,本土物种既能发挥水保作用,也能保持生物多样性。对果树品种的选择应充分尊重农户意愿,受当地气候、土壤条件和市场等因素决定。同时水保植物的选择也需要考虑种植和养殖的有机结合,达到物质的循环利用。外部专家的指导意见如果能够与当地农户的参与结合,将取得极大的成功。The Participatory evaluation for the hedgerows was taken by peasant households from the areas implementing the soil conservation project areas in Luodian, Longli and Pingba counties. The results showed that the hedgerows should be adjusted according to the local situation of soil and water loss and economic income from the limited lands, and the hedgerows localization not only plays the effect of soil and water conservation, but also maintains and promotes the biodiversity. The fruit trees as the hedgerows should be selected by the local peasant households according to the local climate, soil condition and market factors. Meanwhile, the selection of the hedgerows should consider the organic combination between planting and raising industry for the cycle utilization of materials. The success of the soil conservation project depends on the combination between local peasant households participatory and the external experts＇ advices.

关 键 词：水土保持 水土保持植物 参与式评价 贵州 

分 类 号：S157.1[农业科学—土壤学]