模拟病原体在空间异质生长作物上的传播

2012 IEEE 4th International Symposium on Plant Growth Modeling, Simulation, Visualization and Applications Pub Date : 2012-10-01 DOI:10.1109/PMA.2012.6524815

J. Burie, M. Langlais, A. Calonnec, Y. Mammeri

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引用次数: 3

摘要

病原体在人源化作物地块内的传播取决于在对比时空尺度上起作用的许多因素。这对葡萄和白粉病是至关重要的，它的空气传播病原体之一。为了评估不同寄主异质性对流行病传播的影响，我们的目标是在样地尺度上建立植物与病原体相互作用的耦合pdes - ode模型。

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Modeling the spread of a pathogen over a spatially heterogeneous growing crop

The spread of a pathogen within an anthropized crop plot depends on many factors acting at contrasted spatio-temporal scales. This is of paramount importance for vine and powdery mildew, one of its airborne pathogen. We aimed at developing a coupled PDEs-ODEs model for plant-pathogen interactions at the plot scale level in order to assess the effects of various host heterogeneities on the epidemic spread.

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来源期刊

2012 IEEE 4th International Symposium on Plant Growth Modeling, Simulation, Visualization and Applications

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