喀斯特峰林盆地的生态农业发展模式——以清镇市王家寨和羊昌洞流域为例  

Eco-agriculture model in Fenglin-basin——With a special reference to Wangjiazhai and Yangchangdong Drainag Areas of Qingzhen City

作　　者：翠张玲[1] 魏鹏[1] 

机构地区：[1]贵州师范大学中国南方喀斯特研究院,贵州贵阳550001

出　　处：《贵州教育学院学报》2008年第3期35-38,共4页Journal of Guizhou Educational College(Social Science Edition)

基　　金：国家科技支撑计划课题(2005BA901A06;2006BAC01A09);水利部科技创新项目(SCX2004-07)联合资助

摘　　要：贵州省地区生态环境脆弱、水土流失和石漠化问题突出、经济落后,发展生态农业是该地区生态治理和经济发展的一个有效和重要途径,但不同喀斯特地貌环境下的生态农业发展模式不同,因此在发展生态农业时要因地制宜。以位于喀斯特峰林盆地的清镇市王家寨和羊昌洞为示范研究区,利用多目标灰色局势决策方法决策各示范区农业优势产业,建立相应的生态农业模式,通过对比分析提出最适宜喀斯特峰林盆地发展的生态、经济、社会效益兼优的生态农业模式。In the Karat area of Guizhou province, the ecological environment is fragile, the soil erosion and the rocky desertification are serious and the economy is backward, so developing the ecological agriculture is an effective and important way. As the model of ecological and agricultural development is different under the condition of differ- ent Karat landscape,the development of ecological agriculture should be in accordance with the local conditions. The paper sets Wangjiazhai area and Yangchangdong area in Qingzhen city, which is located on karst peak forest - basin, as a research example, and by using the method of decision of multi-objective grey situation, tg~ decide the agriculture with local advantage in every demonstration zones, and also to establish the appropriate model of ecology and agricul- ture. Through comparative analysis, we put forward the ecological agricultural modal, which is the most accordant with the development of the ecology, economy and social results in Karst peak forest-basin.

关 键 词：喀斯特峰林盆地 生态农业 多目标灰色局势决策方法 

分 类 号：S117[农业科学—农业基础科学]