| 克拉玛依市土地利用动态变化研究 |
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| 引用本文： | 崔颖,高敏华.克拉玛依市土地利用动态变化研究[J].安徽农学通报,2009,15(5). |
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| 作者姓名： | 崔颖 高敏华 |
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| 作者单位： | 新疆大学资源与环境科学学院,新疆,乌鲁木齐,830046;新疆绿洲生态重点实验室,新疆,乌鲁木齐,830046;新疆大学资源与环境科学学院,新疆,乌鲁木齐,830046 |
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| 摘 要： | 基于1999-2006年土地利用详细变更调查数据,采用土地利用动态度模型、土地利用程度综合指数模型对新疆克拉玛依市近8年来土地利用的动态特征进行了定量分析.研究结果表明:农业用地总体减少,林地、园地和牧草地面积都有所减少,但耕地面积增加了9266.28hm2.各种建设用地面积始终呈上升趋势,其中居民及工矿用地增长速度最快,累积增加48811.58hm2.未利用地有所减少.
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| 关 键 词： | 克拉玛依市 土地利用变化 土地利用动态变化模型 |
Analysis on Dynamic Change in Land Utilization in Karamay City,Xinjiang |
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| Cui Ying et al..Analysis on Dynamic Change in Land Utilization in Karamay City,Xinjiang[J].Auhui Agricultural Science Bulletin,2009,15(5). |
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| Authors: | Cui Ying |
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| Institution: | 1 College of Resources and Environmental Science;Xinjiang University;Urumqi 830046;China;2 Key Laboratory of Oasis Ecology in Xinjiang;China |
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| Abstract: | Based on the detailed survey altering data of land use in 1999 and the current situation to upgrade the data of land use in 2006,Using the models such as dynamic degree model;comprehensive index of land use degree model and so on.,these changes of land utiluization in Karamay were analyzed.The results showed that agriculture land has greatly changed.Garden land,grassland and forest land decreased.Cultivated land increased 9266.28hm2.Construction land increased.Residential and industrial areas greatly increa... |
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| Keywords: | Karamay City Land Utilization comprehensive index of land use degree model |
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