Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2018, Vol. 34 ›› Issue (18): 92-98.doi: 10.11924/j.issn.1000-6850.casb17090016

Special Issue: 耕地保护

Previous Articles     Next Articles

Cultivated Land Use Benefit in Hebei Province: Evaluation and Spatiotemporal Differentiation

  

  • Received:2017-09-05 Revised:2018-05-31 Accepted:2017-12-21 Online:2018-06-26 Published:2018-06-26

Abstract: The authors evaluated the cultivated land use benefit of Hebei Province from four aspects, including economic benefit, social benefit, ecological benefit and comprehensive benefit. The temporal and spatial variation characteristics of the cultivated land use efficiency in different counties of Hebei from 2000 to 2008 were analyzed. The results showed that the economic and ecological benefits of cultivated land use in Hebei Province showed an increasing trend from 2000 to 2008, while the social benefit showed a downward trend. The spatial difference of the cultivated land use efficiency was relatively large in the whole province, and the comprehensive benefit of cultivated land was relatively high in Chengde and Zhangjiakou. The research results have theoretical and practical reference values to the sustainable utilization of cultivated land resources in Hebei.