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Auteur E. Prado |
Documents disponibles écrits par cet auteur (5)

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E. Prado ; P. Faivre Rampant ; Daniel Prat | 1997![]()
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E. Prado ; W. Tjallingii | 1994Aphid salivation in sieve elements and phloem sap ingestion were linked to waveforms in the Electrical Penetration Graph (EPG). Non-viruliferous Rhopalosiphum padi (L.) (Hemiptera, Aphididae) on barley yellow dwarf virus (BYDV) infected wheat co[...]![]()
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J. Dufour ; F. Santi ; H. Muranty ; E. Prado ; J. Bastien | 1999![]()
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E. Prado ; W. Tjallingii | 1999Probing behaviour of Aphis fabae Scopoli and Rhopalosiphum padi (L.) was tested in different stress situations normally occurring in aphid-plant studies such as interruption of feeding or starvation, transfer to a new plant, and attachment to th[...]![]()
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E. Prado ; W. Tjallingii | 1997Probing behaviour as affected by a previous infestation was studied in two aphid species on their respective host plants. Probing behaviour by Aphis fabae (reported to have beneficial effects when living in colonies) and Rhopalosiphum padi (with[...]