Comparison and Analysis of Poverty Measurement of Farmland Resources under Different Spatial and Temporal Conditions

Niya Liu, Xiaomeng Liu

Ekoloji, 2019, Issue 108, Pages: 771-776

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Abstract

In order to improve the intensive and economical utilization of cultivated land resources and alleviate the influence of cultivated land resource poverty on rural economic and social poverty, a comparative analysis of farmland resource poverty measurement under different time and space was put forward. The global Moran index is used to characterize the spatial distribution characteristics of cultivated land resource poverty in the county. The time factor is added to the model of analytic hierarchy process (AHP), and the measurement model of cultivated land resource poverty is constructed to solve the problem of weight change caused by the change of time. Complete the measurement of cultivated land poverty resources. The experimental results show that the Moran index shows an upward trend in Moran’s I from 2013 to 2017. The results show that the poverty degree difference of cultivated land resources between districts and counties gradually becomes smaller, which makes the overall spatial difference of cultivated land resources poverty narrow gradually, and the benefit of spatial agglomeration increases continuously.

Keywords

different time and space, farmland, resource poverty measurement

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