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[1]YIN Chun-li,SONG Wen-bo,FAN Hui-ping,et al.An Analysis of Dynamic Econometric Relationship between Intensive Agricultural Land Utilization and Income Growth of Rural Farmers in He’nan Province[J].Research of Soil and Water Conservation,2014,21(05):185-192.

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An Analysis of Dynamic Econometric Relationship between Intensive Agricultural Land Utilization and Income Growth of Rural Farmers in He’nan Province

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 21 Number of periods: 2014 05 Page number: 185-192 Column: Public date: 2014-10-28

Title:: An Analysis of Dynamic Econometric Relationship between Intensive Agricultural Land Utilization and Income Growth of Rural Farmers in He’nan Province

Author(s):: YIN Chun-li¹, SONG Wen-bo², FAN Hui-ping², GUO Zi-long², WANG Yang², MENG Qing-xiang^2,3; 1. College of Biotechnology, Xi’an University, Xi’an 710062, China;
2. College of Recourses and Environmental Sciences, He’nan Agricultural University, Zhengzhou 450002, China;
3. He’nan Province Colleges and Universities of Agricultural Resources and Environmental Engineering Center for Technology Research, Zhengzhou 450002, China

Keywords:: agricultural land; intensive utilization; income of the farmers; BP ANN; econometric analysis

CLC:: F301

DOI:: -

Abstract:: The levels of intensive agricultural land utilization are closely related to accelerated transformation of economic development patterns. By measuring and calculating the agricultural land use intensity, the variation and its interaction with economic growth of intensive agricultural land utilization in He’nan Province was studied. This paper, based on time-series data from 1978 to 2012 of He’nan Province, constructed the index system of agricultural land use intensity, calculated the levels of intensive agricultural land utilization by using BP ANN when the index system of agricultural land use intensity of He’nan Province was constructed. On this basis, a statistical approach was adopted to analyze relationship between intensive agricultural land utilization and income growth of rural farmers in He’nan Province. The results showed that the levels of intensive agricultural land utilization in He’nan Province had been gradually increasing since 1978. By employing co-integration analysis, granger causality test can notice that the intensive agricultural land utilization and income growth of rural farmers have Granger causal relationship to each other, when the intensive agricultural land utilization levels increased by 1 unit, 0.628 7 unit of income growth of rural framers increased. The impulse response function and variance decomposition showed that with the increase of the intensive agricultural land utilization level, the indices of farmer per capita income will promote too. Its explanation capability of the income growth of rural farmers will be enhanced over time.

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