| 重庆市耕地非农化时空变化与调控途径研究 |
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| 引用本文： | 汤莉,周宝同,邓健.重庆市耕地非农化时空变化与调控途径研究[J].安徽农业科学,2009,37(1):293-295. |
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| 作者姓名： | 汤莉 周宝同 邓健 |
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| 作者单位： | 西南大学,地理科学学院,重庆,400715 |
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| 摘 要： | 利用重庆市1997~2006年耕地数量和社会经济数据,分析直辖以来重庆市耕地非农化的时空变化特征,进一步探讨耕地非农化的经济驱动机制,并提出保护耕地资源的调控途径。
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| 关 键 词： | 耕地非农化 时空变化 调控途径 重庆市 |
On the Space-time Change and the Control methods of Cultivated Land Non-agriculturalization in Chongqing Municipality |
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| TANG Li et al.On the Space-time Change and the Control methods of Cultivated Land Non-agriculturalization in Chongqing Municipality[J].Journal of Anhui Agricultural Sciences,2009,37(1):293-295. |
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| Authors: | TANG Li |
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| Institution: | TANG Li et al (School of Geographical Science,Southwest University,Chongqing 400715) |
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| Abstract: | Selecting the number of cultivated land and soci-economic data of Chongqing Municipality in 1997-2006,this study aimed to analyze the space-time characteristics of the land non-agriculturalization in Chongqing Municipality;explore the economic drive mechanisms of the land non-agriculturalization and put forward the control measurements to conserve the cultivated land resources. |
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| Keywords: | Cultivated land non-agriculturalization Space-time change Control method Chongqing Municipality |
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