Researches Progress on Complexity Drivers of Soil and Water Resources Utilization Structure
会议名称：《寒区冰情与冻土水文效应——第4届“寒区水资源及其可持续利用”学术研讨会》
会议日期：2011年
学科分类：082802[工学-农业水土工程] 08[工学] 0828[工学-农业工程]
基 金：National Natural Science Foundation of China(No.41071053),China Postdoctoral Science Foundation (No.20080440832) China Postdoctoral Scientific Fund special funding(No.201003410) Research Fund for the Doctoral Program of Higher Education of China(No 20102325120009) Natural Science Foundation of Heilongjiang Province,China(No.C201026) Science and Technology Foundation of Education Department of Heilongjiang Province(No.11 54 1 024) Dr Start-up Fund Research of Northeast Agricultural University(No.2009RC37)
关 键 词：soil and water resources utilization structure complexity driving mechanism research progress
摘 要：Soil and water resources utilization structure change caused by global changes is the starting point of soil and water resources *** difficulty in soil and water resources utilization structure study is driving mechanism *** influences of water and soil resources utilization structure were caused by driving *** the real motivation behind the soil and water use change and their interacting mechanism is helpful to improve the comprehensive utilization efficiency of soil and water resources,ease sharp contradictions of oil and water resources utilization,and promote sustainable society development. How to organically combine two systems of water and soil resource,discriminate driving factors in particular space-time scale level,and analyze main driving forces of water and soil resources utilization structure change,sum up driving mechanism of complex systems on water and soil resources utilization structure, which are research emphasis in the *** is potential power to identify soil and water resources utilization structure,find out reasons for soil and water resources utilization structure *** on the review and summarize about driving factors identification and the methods of driving mechanism,this article analyzes the existing problems in the current studies,and proposes the developing trend of soil and water resources utilization structure change study.