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| 模糊矩阵在预测沙芥生长期菜蛾发生量中的应用 | |
| 引用本文： | 惠小静,徐世才,吴小刚. 模糊矩阵在预测沙芥生长期菜蛾发生量中的应用[J]. 安徽农业科学, 2006, 34(12): 2774-2775 |
| 作者姓名： | 惠小静 徐世才 吴小刚 |
| 作者单位： | 1. 延安大学数学与计算机科学学院,陕西,延安,716000 2. 延安大学生命科学学院,陕西,延安,716000 3. 宁夏平罗县农业技术推广站,宁夏,陶乐,753500 |
| 基金项目： | 延安大学校科研和教改项目 , 国际泥沙研究培训中心项目 |
| 摘 要： | 通过建立平均降雨量、平均气温与沙芥生长期菜蛾发生量之间的模糊矩阵,预测沙芥生长期菜蛾的发生量,验证结果表明:历史符合率达100%,且2005年预报与实际完全吻合。 |
| 关 键 词： | 模糊矩阵 预测 沙芥 菜蛾 发生量 |
| 文章编号： | 0517-6611（2006）12-2274-02 |
| 收稿时间： | 2006-03-23 |
| 修稿时间： | 2006-03-23 |
Prediction of the Emergence Amount of Plutella xylostella in the Growth Period of Pugionium cornutum with the Fuzzy Matrix |
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| HUI Xiao-jing et al. Prediction of the Emergence Amount of Plutella xylostella in the Growth Period of Pugionium cornutum with the Fuzzy Matrix[J]. Journal of Anhui Agricultural Sciences, 2006, 34(12): 2774-2775 | |
| Authors: | HUI Xiao-jing et al |
| Affiliation: | College of Mathematics and Computer Science, Yanan University,Yanan, Shaanxi 716000 |
| Abstract: | The emergence amount of Plutella xylostella in the growth period of Pugionium cornutum was predicted with the fuzzy matrix between emergence amount of Plutella xylostella in the growth period of Pugionium cornutum and the average rainfall with average temperature. It was verified the historical coincidence rate reached 100 percent and the prediction in 2005 was totally identical with reality. The method was easy to be used and convenient to be popularized. |
| Keywords: | Fuzzy matrix Prediction Pugionium cornutum Plutella xylostella Emergence amount |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |