The infective cycle of the fungal pathogen Verticillium lecanii (Zimm.) viegas in the chrysanthemum aphid Macrosiphoniella sanborni (Gillette) and the grain aphid Rhopalosiphum maidis (Fitch)
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King's College London (University of London)
1986
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Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.267568 |