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Browsing by Author "Poppy, G. M."
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Fitness trade-off in peach-potato aphids (Myzus persicae) between insecticide resistance and vulnerability to parasitoid attack at several spatial scales
Foster, Stephen P.; Denholm, Ian; Poppy, G. M.; Thompson, R.; Powell, W. (2011-12)Insecticide-resistant clones of the peach-potato aphid, Myzus persicae (Sulzer), have previously been shown to have a reduced response to aphid alarm pheromone compared to susceptible ones. The resulting vulnerability of ... -
Providing the evidence base for environmental risk assessments of novel farm management practices
Storkey, J.; Bohan, D. A.; Haughton, A. J.; Champion, G. T.; Perry, J. N.; Poppy, G. M.; Woiwod, I. P. (2008-11)An environmental risk assessment of a new agricultural management practice depends upon the provision of empirical evidence of cause and effect. This will invariably be derived from comparative experiments testing the null ...