A model of plant-to-plant movement of aphids: A new approach
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A stochastic model was applied to the changes in the distribution of aphids on plants in a field determined by their plant-to-plant movements.
The expected numbers of aphids on plants were calculated for the 5 days of an experiment reported byShiyomi (1967) and compared with observed frequencies at these times.
KeywordsExpected Number Instantaneous Rate Intensity Matrix Time Homogeneity Instantaneous Probability
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