作　　者： ; ; ; ;

机构地区： 西北农林科技大学水利与建筑工程学院水利水电科学研究院

出　　处： 《干旱地区农业研究》 2010年第5期154-160,180,共8页

摘　　要： 采用问卷调查、半结构访谈、现场勘察等参与式调查方法,对黑河流域大满灌区种植业结构及相关问题进行了调查;利用问题矩阵、问题树及SWOT等参与式分析工具,对调查结果进行了分析;藉此发现目前灌区种植业中存在的问题,为未来种植业调整寻找决策依据。调查发现,灌区种植业主要存在土地结构不合理、经济作物销路差、资金投入供需差距大、新品种新技术难以推广应用、政府引导支持力度小、农户节水意识与生态意识淡薄等6个关键问题。针对以上问题,提出了加快土地流转、以销定产、保证资金信贷政策、加大科技投入、加强农业总体调控、改善农业灌溉设施等6项对策。 Using participatory means such as questionnaire survey,semi-structure interview and scene investigation,we investigated the present planting structure situation and related problems of Daman irrigation distract in Heihe River Basin.Using participatory analysis tools as problem matrix,problem tree and SWOT,we analyzed the survey results.Based on these,we found the current planting problems in the irrigation district,which could be used for decision-making basis for future planting adjustment.According to the survey,six key problems were found,such as irrational land structure,poor sales of economic crops,large gap between supply and demand of capital investment,difficulty in promoting new varieties of plant and technology,weak force of government in guiding and supporting agriculture,and poor water-saving and eco-environment awareness among farmers.Then six countermeasures were put forward to solve these problems of crop planting in the irrigation district,including accelerating land circulation,strengthening intensive agriculture development,increasing rural credits,reinforcing general regulation and improving irrigation facilities,etc.

关 键 词： 大满灌区 问题矩阵 问题树 分析 节水型种植结构调整

领　　域： [农业科学] [农业科学]