Application Grey System to Forecasting Irrigation Area and Irrigation Water Consumption
文献类型：会议论文
| 作者 | Liu S. H. ; Cheng W. Q. |
| 出版日期 | 2009 |
| 关键词 | Grey Model Accuracy Test Irrigation Area Water Consumption Forecast |
| 页码 | 1634-1638 |
| 英文摘要 | Based on the theory of grey system, this paper established GM (1,1) model to forecast irrigation area and water consumption in Hebei province. Checked up the model with residual error text, relational coefficient test, variance test, and little probability of error test, the precision of the model is good enough to meet the requirement, proved the feasibility and adaptable of the method. So it can be used to forecast irrigation area and water consumption. The result of this model will be the key to upgrade irrigation agriculture in this area in the future. |
| 收录类别 | CPCI |
| 会议录出版者 | Aussino Acad Publ House |
| 语种 | 英语 |
| ISBN号 | 978-0-9806057-3-0 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/25203]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Liu S. H.,Cheng W. Q.. Application Grey System to Forecasting Irrigation Area and Irrigation Water Consumption[C]. 见:. |
入库方式： OAI收割
来源：地理科学与资源研究所
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