作　　者： ; ; ; ; ; ;

机构地区： 石河子大学农学院新疆生产建设兵团绿洲生态农业重点实验室

出　　处： 《干旱区资源与环境》 2013年第10期1-7,共7页

摘　　要： 采用水热作图和干燥度计算比较分析的方法,对中亚和新疆水热资源配合进行研究,发现中亚和新疆在"山地-绿洲-荒漠系统"及特殊地理、气候条件下形成的水热配合,中亚属水热不同期配合、新疆属水热同期配合。人们在充分利用自然降水基础上实施灌溉,形成绿洲农业对水资源的适应性。随着科学技术和经济实力进步,膜下滴灌等现代农业技术的实施,促进光、热、水、土资源成为新型水热资源耦合,进一步发挥绿洲农业适应性优势,造就了绿洲特色农业,推进农业现代化建设。 Using water-heat plotting,dryness counting and comparative study method,we researched on the water-heat fitting and its effects on oasis agricultural suitability of Central Asia and Xinjiang.The results showed that Central Asia and Xinjiang own Country-Oasis-Desert System and different water-heat cooperations under special geography and weather conditions.Central Asia belongs to non synchronous water-heat cooperation.But Xinjiang belongs to synchronous one.Irrigation was carried out based on making full use of natural precipitation so as to fit the oasis farming to the water resource.Along with science and technology and economic strength development,water saving irrigation implement and other modern agricultural technologies carrying out in oasis agriculture,light,heat,water and soil resources were promoted to form a new resource coupling,and the advantages of oasis agriculture was further exploited to form the characteristic agriculture and promote agricultural modernization.

关 键 词： 绿洲农业 水热资源配合 灌溉模式 膜下滴灌 农业适应性

领　　域： [农业科学] [农业科学]