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3 recherche sur le mot-clé
'Aphidius eadyi' 
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article/chapitre/communication
R. Glinwood ; Y. Du ; W. Powell | 1999Aphidius ervi and Aphidius eadyi, two parasitoids of the pea aphid Acyrthosiphon pisum, were attracted to components of the aphid sex pheromone in laboratory bioassays. Pre-test experience with host aphids in the presence of aphid sex pheromone [...]
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P. Atanassova ; C. Brookes ; H. Loxdale ; W. Powell | 1998Four polymorphic enzymes (PEP, PGI, PGM and IDH) were separated from adult individuals of five aphid parasitoid species of the genus Aphidius Nees (A. ervi Haliday, A. microlophii Pennacchio & Tremblay, A. eadyi Stary, Gonzalez & Hall, A. picipe[...]
article/chapitre/communication
J. Ferrari ; C. Muller ; A. Kraaijeveld ; H. Godfray | 2001The potential rate of evolution of resistance to natural enemies depends on the genetic variation present in the population and any trade-offs between resistance and other components of fitness. We measured clonal variation and covariation in pe[...]
