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| Yan, Chao-de; Xiao, Hong-an. |
| According to the data from Henan Statistical Yearbook from 2002 to 2008, from production capital, production conditions, labor inputs and financial support, this paper selects 11 variables influencing comprehensive productivity of agriculture in Henan Province. Through calculation and analysis of grey correlation of variables and comprehensive productivity of agriculture, this paper determines the impact of different variables on comprehensive productivity of agriculture. The results show that the agricultural capital has become the most important factor, influencing comprehensive ' productivity of agriculture in Henan Province, while the impact of production conditions, labor inputs and financial support on comprehensive productivity of agriculture in... |
| Tipo: Article |
Palavras-chave: Comprehensive productivity of agriculture; Grey correlation analysis method; Influencing factors; Henan Province; China; Agribusiness. |
| Ano: 2011 |
URL: http://purl.umn.edu/122941 |
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| Zhang, Rui; Xiao, Hong-an; Zhang, Wen-xiu. |
| Factors influencing householders’ transferring out the cultivated land are analyzed from the aspects of farmers’ individual characteristics, farmers’ family features, resources endowment features and external environmental features. And based on the results of the questionnaire survey of 252 households in Chengdu City, the effect of each factor is analyzed through building the dual preference model of Logistic. The result shows that 65.87% of householders have transferred out their cultivated land and proportion of non-agricultural incomes, stability of land ownership, per capita area of cultivated farmland, comminution of cultivated farmland, transferring price and distance to town have relatively significant effect on farmers’ transferring out cultivated... |
| Tipo: Journal Article |
Palavras-chave: Cultivated land transference; Logistic model; Influence; China; Agribusiness. |
| Ano: 2011 |
URL: http://purl.umn.edu/113438 |
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| Chen, Hong-yue; Xiao, Hong-an. |
| Literatures about agricultural production efficiency are reviewed. Concept of DEA Method, as well as the definition methods of effective DEA and scale efficiency increase is introduced. According to the relevant statistical data in the years 1997-2007 in Chongqing Municipality, efficiency of agricultural economy is calculated from the year 1997 to 2007 by DEA method and the scale efficiency is also analyzed by taking the total output of agriculture, forestry, animal husbandry and fishery industry as the output index. And the input index includes total workforce in agriculture, forestry, animal husbandry and fishery, the total sown area of crops, the total power of agricultural machinery, chemical fertilizer application, the draft animal, and the effective... |
| Tipo: Journal Article |
Palavras-chave: Agricultural production efficiency; DEA model; Scale efficiency; China; Agribusiness. |
| Ano: 2010 |
URL: http://purl.umn.edu/93649 |
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