Lintong pomegranate is well known in China and ranks first among the top five famous pomegranate types in China. In 2006,it obtained the national geographical indication protection product certification. In recent yea...Lintong pomegranate is well known in China and ranks first among the top five famous pomegranate types in China. In 2006,it obtained the national geographical indication protection product certification. In recent years,the pomegranate industry of Lintong has developed rapidly,but there are also some problems,which have become the weak points of local economic development. In order to promote the further sustainable development of the Lintong pomegranate industry,on the basis of the questionnaire survey,the paper introduced the role of Lintong pomegranate in the county economy,resource advantages,planting and marketing,the low scientific and technological content,shrinkage of planting area,decline of brand influence of Lintong pomegranate,lack of awareness of industrialization of characteristic agriculture,single product type,short industrial chain,etc. Finally,it came up with pertinent recommendations on the basis of these problems. In order to develop pomegranate,Lintong District should make full use of the local advantages,broaden the marketing channels,rationally apply the theory of industrialization,improve the cooperative organization,and form the characteristic industrial chain of Lintong pomegranate.展开更多
Analysis of fault outcrops and trench sections indicates fault displacements of 0.2m～6.0 m on the bottom paleosol layer of the Epipleistocene with the maximum rate of 0.047 mm/a and an average displacement of 1.1 met...Analysis of fault outcrops and trench sections indicates fault displacements of 0.2m～6.0 m on the bottom paleosol layer of the Epipleistocene with the maximum rate of 0.047 mm/a and an average displacement of 1.1 meters.The activity appears as fissures on the fault surface in the late Epipleistocene and there is no obvious displacement.The fault activity is weak and the most active segment is the Bailuyuan segment.展开更多
Edge effect theory is introduced in this study to define the concepts and connotations of marginal zone and edge effect in the planning of rural tourism,and it is proposed that edge effect should be paid more attentio...Edge effect theory is introduced in this study to define the concepts and connotations of marginal zone and edge effect in the planning of rural tourism,and it is proposed that edge effect should be paid more attention.By taking the rural tourism planning of Lintong District for an example,the development and realization approaches of edge effect in rural tourism planning are further analyzed from both overall and detailed planning.展开更多
基金Supported by Shaanxi Social Science Foundation Project in 2018(2018S30)Shaanxi Provincial Department of Education Foundation Project in 2017(17JK0264)Shaanxi Provincial Military and Civilian Integration Research Fund Project in 2018(18JMR05)
文摘Lintong pomegranate is well known in China and ranks first among the top five famous pomegranate types in China. In 2006,it obtained the national geographical indication protection product certification. In recent years,the pomegranate industry of Lintong has developed rapidly,but there are also some problems,which have become the weak points of local economic development. In order to promote the further sustainable development of the Lintong pomegranate industry,on the basis of the questionnaire survey,the paper introduced the role of Lintong pomegranate in the county economy,resource advantages,planting and marketing,the low scientific and technological content,shrinkage of planting area,decline of brand influence of Lintong pomegranate,lack of awareness of industrialization of characteristic agriculture,single product type,short industrial chain,etc. Finally,it came up with pertinent recommendations on the basis of these problems. In order to develop pomegranate,Lintong District should make full use of the local advantages,broaden the marketing channels,rationally apply the theory of industrialization,improve the cooperative organization,and form the characteristic industrial chain of Lintong pomegranate.
基金This research was funded by the project of"Experimental Exploration of Active Fault in Urban Area"of the National Development and Reform Commission of China,Grant No.2004-1138
文摘Analysis of fault outcrops and trench sections indicates fault displacements of 0.2m～6.0 m on the bottom paleosol layer of the Epipleistocene with the maximum rate of 0.047 mm/a and an average displacement of 1.1 meters.The activity appears as fissures on the fault surface in the late Epipleistocene and there is no obvious displacement.The fault activity is weak and the most active segment is the Bailuyuan segment.
基金Sponsored by Key Project of National Social Science Foundation(08ZD027)~~
文摘Edge effect theory is introduced in this study to define the concepts and connotations of marginal zone and edge effect in the planning of rural tourism,and it is proposed that edge effect should be paid more attention.By taking the rural tourism planning of Lintong District for an example,the development and realization approaches of edge effect in rural tourism planning are further analyzed from both overall and detailed planning.
