Agriculture water allocation analysis of irrigation regions of the Yellow River Delta
黄河三角洲灌区农业配水分析

There are six agriculture irrigation regions in Dongying Municipality which is located in Yellow River Delta.Because there is not enough water for the Yellow River in recent years,finding a proper water allocation solution for different irrigation regions has become an urgent issue.Because it is not consistent between the boundaries of counties and irrigation regions,the statistical data are dealt with areal interpolation methods using remote sensing as the ancillary data,and the statistical data of various irrigation regions are obtained.According to the principle of marginal revenue in economy,the marginal revenues of agriculture water for each of the irrigation regions are computed using the statistical data that are dealt with areal interpolation method,then we get the marginal revenue curves according to which we establish the water allocation model for the irrigation regions of the Yellow River Delta.This model gives a better solution to the water allocation of agriculture in the Yellow River Delta in the view of economic revenue maximum.