具有HollingⅡ型改造率的土地动力学模型分析
发布时间：2018-08-09 08:02
【摘要】：结合最新遥感影像对土地进行分类,根据我国土地资源有限且人口众多这一国情,引入了土地转化的饱和因素,构建了具有HollingⅡ型改造率的土地动力学模型,给出了各类土地资源的正平衡点和基本再生数R_0.证明了正平衡点处的全局稳定性.数值模拟说明了结论的合理性,研究结果为政府合理制定土地利用调控策略提供决策依据.
[Abstract]:Combined with the latest remote sensing images to classify the land, according to the condition of limited land resources and large population in our country, the saturation factor of land transformation is introduced, and the land dynamics model with Holling 鈪，
本文编号：2173441
[Abstract]:Combined with the latest remote sensing images to classify the land, according to the condition of limited land resources and large population in our country, the saturation factor of land transformation is introduced, and the land dynamics model with Holling 鈪，
本文编号：2173441
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