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青海湖流域耕地动态变化及驱动力分析 被引量:3

Analysis on Farmland Dynamic Change and Drive Force in Qinghai Lake Basin
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摘要 本文通过分析青海湖近30多年来耕地时空变化特征,探讨了影响耕地变化的驱动机制,为今后动态监测、合理利用以及为实现区域的可持续发展提供科学参考。 The paper probed the drive force of farmland through analysised the 30a change characters of Qinghai lake basin, it can be a reference to monitoring rational utilization for the sustainable development in Qinghai lake basin.
出处 《青海农林科技》 2007年第2期44-46,共3页 Science and Technology of Qinghai Agriculture and Forestry
关键词 青海湖流域 耕地 动态变化 驱动力 Qinghai lake basin Farmland Dynamic change Drive force.
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