[1]YU Yumin,CHEN Wanxu,ZHU Lijun,et al.Study on the Measurement and Influencing Factors of Agricultural Production Efficiency in Henan Province[J].Research of Soil and Water Conservation,2018,25(05):262-268.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
25
Number of periods:
2018 05
Page number:
262-268
Column:
Public date:
2018-09-06
- Title:
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Study on the Measurement and Influencing Factors of Agricultural Production Efficiency in Henan Province
- Author(s):
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YU Yumin1, CHEN Wanxu2,3, ZHU Lijun2,3, XIA Dongfang2
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1. Xinyang Hydrology and Water Resources Survey Bureau, Xinyang, Henan 464000, China;
2. School of Public Administration, China University of Geosciences, Wuhan 430074, China;
3. Key Laboratory of Legal Assessment Project, Ministry of Land and Resources, Wuhan 430074, China
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- Keywords:
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agricultural production efficiency; spatiotemporal pattren; penal data; county; Henan Province
- CLC:
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F304.1
- DOI:
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- Abstract:
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In order to study the agricultural production efficiency of Henan Province for nearly 15 years, to explore how to improve the level of agricultural production, this paper builds an agricultural production efficiency measurement index system from the angle of input-output, and adopts DEAP 2.1 software to measure temporal and spatial differentiation characteristics of agricultural production efficiency of the 108 counties in Henan Province from 2001 to 2015. GeoDa095i software is used to analyze the differentiation pattern of space and time and spatial autocorrelation of agricultural production efficiency in Henan Province. On the basis of analyzing the influence mechanism of agricultural production efficiency, with the help of Stata 13.0 software, the random effects model is adopted to take quantitative analysis of the influence factors concerning the agricultural production efficiency. The results showed that:(1) the agricultural productivity of Henan Province had been fluctuating around 0.84 from 2001 to 2015, and the variation coefficient of agricultural productivity was increasing; (2) the pure technical efficiency of agricultural production of Henan Province influenced and restricted the comprehensive efficiency more than scale efficiency; (3) the comprehensive efficiency of agricultural production in Huang-Huai Plain of Henan Province was the lowest, followed by Mountain and Hilly Areas of Western Henan, Piedmont Plain of Taihang Mountain and Yan Mountain, Lowland Plain of Ji-Lu-Yu, and the hilly areas of Hubei, Henan and Anhui were ranked the top three of agricultural productivity; (4) the county with high (low) agricultural production efficiency in the adjacent counties of Henan Province presented a significant spatial agglomeration distribution. the spatial aggregation of agricultural productivity increased significantly in Henan Province from 2001 to 2003. Global Moran’s I of agricultural production efficiency of Henan Province basically fluctuated between 0.200 0~0.300 0 from 2004 to 2010, then gradually increased to 0.427 1 in 2015; (5) with respect to the influence factors of agricultural production efficiency, amount of fertilizer application of unit cultivated land had no significant effect on agricultural production efficiency, the level of economic development and capital investment had a significant positive correlation with agricultural productivity in Henan Province, and the remaining factors were negatively correlated. The corresponding countermeasures were proposed to improve the agricultural productivity efficiency based on the study results in Henan Province.