| 矩阵模型在稻纵卷叶螟预测预报中的应用 |
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| 引用本文： | 周之铭,古德祥.矩阵模型在稻纵卷叶螟预测预报中的应用[J].中山大学学报论丛,1989(1). |
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| 作者姓名： | 周之铭 古德祥 |
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| 摘 要： | 根据稻纵卷叶螟迁入量数据和生命表资料,提出矩阵模型模拟卷叶螟种群动态,预测发生期,并试图预报发生量,预报防治适期.模型预报田间发生期是准确的.预报发生量仍需改进.
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| 关 键 词： | 稻纵卷叶螟 预测预报 矩阵模型 发生高峰期 |
Application of Matrix Modei to the Prediction of Rice Leaf-loiier Cnaphalocrocis medinalis Guenee |
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| Zhou Zhiming Gu Dexiang Peng Fenguo Fan Guangwei.Application of Matrix Modei to the Prediction of Rice Leaf-loiier Cnaphalocrocis medinalis Guenee[J].Supplement to the Journal of Sun Yatsen University,1989(1). |
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| Authors: | Zhou Zhiming Gu Dexiang Peng Fenguo Fan Guangwei |
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| Institution: | Zhou Zhiming Gu Dexiang Peng Fenguo Fan Guangwei Department of Mathematics |
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| Abstract: | |
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| Keywords: | rice leaf-roller prediction matrix model peak period fo occurrence |
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