毕节试验区生态建设的效应与农户响应

Effects of Ecological Construction and Farmers' Response in Bijie Test Area in Poor Karst Mountainous Area

为实现毕节试验区经济、社会及生态环境可持续发展提供参考,以喀斯特生态脆弱区毕节试验区为研究对象,在文献收集和农户调查数据的基础上,研究了试验区生态建设对植被恢复、粮食生产和农民收入的影响,分析了农户对生态建设的认知与响应。研究表明,生态建设显著促进了毕节试验区的植被恢复,有效改善了生态环境,提高了土地生产能力,增加了农户的收入,初步实现了人口、资源和环境与经济、社会的可持续发展,得到了农户的积极响应和参与。

In order to provide a reference for realizing sustainable development of economy,society and ecological environment in Bijie test area.The author took Bijie test area of vulnerable karst ecological region as the study object,based on literature and household survey data and discussed influences of the ecological programs to vegetation restoration,food grain production and rural income and identified the awareness and responses of local farmers to the ecological projects in Bijie test area.The results showed that the ecological construction programs markedly promoted the vegetation restoration,effectively improved the ecological environment,enhanced land productivity and increased farmers＇ income,which have got some effects to realize sustainable development of population,environment,resources and economic and social,and thus received a positive response and active participation of local farmers.