| 基于耕地压力模型的耕地保护研究——以重庆市垫江县为例 |
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| 引用本文： | 古国杰.基于耕地压力模型的耕地保护研究——以重庆市垫江县为例[J].江西农业学报,2008,20(2):104-106. |
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| 作者姓名： | 古国杰 |
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| 作者单位： | 长安大学,地球科学与国土资源学院,陕西,西安,710054 |
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| 摘 要： | 引用耕地压力指数模型，对重庆市垫江县耕地压力进行了分析，得出了耕地压力处于预警线警戒值，必须采取严格的耕地保护措施防止耕地进一步流失，同时提出了减轻耕地压力的相关建议。
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| 关 键 词： | 耕地压力指数 耕地保护 人均耕地面积 垫江县 |
| 文章编号： | 1001-8581(2008)02-0104-02 |
| 修稿时间： | 2007年10月10 |
Studies on Cropland Protection Based on Pressure Model of Cultivated Land A Case Study of Dianjiang County, Chongqing City |
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| GU Guo-jie.Studies on Cropland Protection Based on Pressure Model of Cultivated Land A Case Study of Dianjiang County, Chongqing City[J].Acta Agriculturae Jiangxi,2008,20(2):104-106. |
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| Authors: | GU Guo-jie |
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| Institution: | GU Guo-jie (College of Earth Sciences and Resources Management, Chang＇an University, Xi＇an 710054,China) |
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| Abstract: | The pressure of cropland in Dianjiang county of Chongqing city was analyzed through corresponding cultivated land pressure index model,which drew a conclusion that the pressure of cropland in Dianjiang was on the edge of warning line.The government should take strict measure for cultivated land protection to prevent reducing.At the same time,some suggestions on lightening pressure of cropland were put forward. |
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| Keywords: | Cultivated cropland pressure index Cultivated land protection Cropland acreage per capita Dianjiang county |
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