CAJ | 학술논문

农业在云南省占有重要的地位，农业部门是主要的用水户，农业用水管理对于解决云南省水资源问题具有重要意义。在传统水资源利用效率评估方法基础上研究去除气象因素对农业用水量的影响，因为不同的气候条件以及水肥条件是引起不同区域间农业产出差异的主要原因。改进后的评估方法使得平行比较成为可能，按照计算结果将云南省各州市的农业水资源利用效率分为三个梯队。使用面板数据中的随机效应模型研究影响水资源利用效率的因素。针对不同的水资源利用效率及影响因素，提出相应的节水护水措施。
농업재운남성점유중요적지위，농업부문시주요적용수호，농업용수관리대우해결운남성수자원문제구유중요의의。재전통수자원이용효솔평고방법기출상연구거제기상인소대농업용수량적영향，인위불동적기후조건이급수비조건시인기불동구역간농업산출차이적주요원인。개진후적평고방법사득평행비교성위가능，안조계산결과장운남성각주시적농업수자원이용효솔분위삼개제대。사용면판수거중적수궤효응모형연구영향수자원이용효솔적인소。침대불동적수자원이용효솔급영향인소，제출상응적절수호수조시。
Agriculture occupies an important position in yunnan province,the agricultural sector is a major water users and water manage-ment in agriculture is of great significance to solve the problem of water resources in yunnan province.Based on traditional water resources use efficiency evaluation method to study the effect of removal of meteorological factors on the agricultural water use ,because different cli-mate conditions and the effects is the main cause of agricultural output differences between different areas.The improved evaluation meth-ods make it possible to have parallel comparison,according to the calculation results agricultural water use efficiency of every city in yun-nan province can be divided into three echelons.Using the panel data of the random effects model studied the factors that influence effi-ciency of water resource utilization.According to different water use efficiency and influencing factors ,proposed the corresponding wa-ter-saving measures to protect the water.