Autumn applied pyrethroid insecticides : consequences for natural enemies of cereal aphids

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1. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.293595

Identifer	oai:union.ndltd.org:bl.uk/oai:ethos.bl.uk:293595
Date	January 1990
Creators	Pullen, Andrew James
Publisher	University of Southampton
Source Sets	Ethos UK
Detected Language	English
Type	Electronic Thesis or Dissertation