| 土地利用规划中农作物单产预测的灰色-马尔可夫链方法 |
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| 引用本文： | 贾华,祝国瑞.土地利用规划中农作物单产预测的灰色-马尔可夫链方法[J].武汉大学学报(信息科学版),1998(2). |
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| 作者姓名： | 贾华 祝国瑞 |
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| 作者单位： | 武汉测绘科技大学土地科学学院!武汉市珞喻路129号，430079 |
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| 摘 要： | 考虑到自然因素、社会因素对农作物单产影响的后效性，通过灰色系统建模，并应用马尔可夫链的状态转移概率矩阵，对农作物单产进行预测，其预测结果合理，产量年景基本正确。
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| 关 键 词： | 灰色系统建模 马尔可夫链 转移概率矩阵 |
Grey-Markov Chain Approach for Prediction of Yearlygriculture Crop Yields in Land Use Planning |
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| Jia Hua ,Zhu Guorui.Grey-Markov Chain Approach for Prediction of Yearlygriculture Crop Yields in Land Use Planning[J].Geomatics and Information Science of Wuhan University,1998(2). |
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| Authors: | Jia Hua Zhu Guorui |
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| Abstract: | By building grey system model the yearly agriculture crop yields were predicated.The post--effectiveness of nature and society have been taken into consideration. And greyMarkov chain approach was used. The prediction reasults were resonable. |
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| Keywords: | model building of grey system Markov chain transfer probability matrix |
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