| 神经网络在马铃薯晚疫病长期预报中的应用研究 |
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| 引用本文： | 张寿明,李灿辉,何慧龙,刘文文. 神经网络在马铃薯晚疫病长期预报中的应用研究[J]. 昆明理工大学学报(自然科学版), 2004, 29(4): 139-142 |
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| 作者姓名： | 张寿明 李灿辉 何慧龙 刘文文 |
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| 作者单位： | 昆明理工大学,信息工程与自动化学院,云南,昆明,650051;云南师范大学,生命科学学院,云南,昆明,650092 |
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| 基金项目： | 云南省科技攻关计划项目资助 (项目编号 :2 0 0 2NG0 9) |
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| 摘 要： | 根据马龙县11年的气象数据和田间实际病害情况等数据，运用神经网络技术开发了马龙县马铃薯晚疫病预测预警系统．经过历史记录数据的调试，结果表明该系统预测准确，运算速度快，性能良好，具有良好的应用前景．
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| 关 键 词： | 马铃薯 晚疫病 神经网络 农作物病害预测 |
| 文章编号： | 1007-855X(2004)04-0139-04 |
| 修稿时间： | 2004-06-17 |
Applicative Research of the Long- term Prediction of the Neural Network to the Potato Late Blight Disease |
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| ZHANG Shou ming ,LI Can hui ,HE Hui long ,LIU Wen wen. Applicative Research of the Long- term Prediction of the Neural Network to the Potato Late Blight Disease[J]. Journal of Kunming University of Science and Technology(Natural Science Edition), 2004, 29(4): 139-142 |
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| Authors: | ZHANG Shou ming LI Can hui HE Hui long LIU Wen wen |
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| Affiliation: | ZHANG Shou ming 1,LI Can hui 2,HE Hui long 1,LIU Wen wen 1 |
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| Abstract: | Based on the weather forecast data of Ma Long county in 11 years as well as the actual disease situation in the field, etc., and the forecasting, Early-warning system for potato's Late Blight occurred in Ma long on the technology of neural network is developed. The software system is debugged by historical record data, and the test result shows that this software system has high precision and fast speed in forecasting and has a good foreground in application. |
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| Keywords: | potato Late Blight disease neuralnetwork crops disease forecast |
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