Abstract
Flight responses of the aphid parasitoid Aphidius ervi to tomato volatiles have recently demonstrated that different plant stresses can lead to increases in attractiveness for this parasitoid. For example, infestation of tomato plants by the aphid Macrosiphum euphorbiae results in the overexpression of defensive genes, as well as the release of volatile compounds that attract aphid parasitoids. Here, we determine which of the induced compounds elicit a significant electrophysiological response from parasitoid antennae. Compounds shown to be detected at the antennal level were then tested at a range of doses in a wind tunnel assay. A significant electroantennogram response was demonstrated for three compounds, (8S,9R)-(E)-caryophyllene, methyl salicylate, and (Z)-3-hexen-1-ol, over four concentrations. These compounds proved to be significantly attractive in the wind tunnel at a rate not always proportionally dependent upon the dose. The practical implications of these findings are discussed in the framework of sustainable control for pest aphids in agriculture.
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Ament K, Kant MR, Sabelis MW, Haring MA, Schuurink RC (2004) Jasmonic acid is a key regulator of spider mite-induced volatile terpenoid and methyl salicylate emission in tomato. Plant Physiol 135:2025–2037
Beale MH, Birkett MA, Bruce TJ, Chamberlain K, Field LM, Huttly AK, Martin JL, Parker R, Phillips AL, Pickett JA, Prosser IM, Shewry PR, Smart LE, Wadhams LJ, Woodcock CM, Zhang Y (2006) Aphid alarm pheromone produced by transgenic plants affects aphid and parasitoid behaviour. Proc Natl Acad Sci USA 103:10509–10513
Birkett MA, Campbell CAM, Chamberlain K, Guerrieri E, Hick AJ, Martin JL, Matthes M, Napier JA, Pettersson J, Pickett JA, Poppy GM, Pow EM, Pye BJ, Smart LE, Wadhams GH, Wadhams LJ, Woodcock CM (2000) New roles for cis-jasmone as an insect semiochemical and in plant defence. Proc Natl Acad Sci USA 97:9329–9334
Bradburne RP, Mithen R (2000) Glucosinolate genetics and the attraction of the aphid parasitoid Diaeretiella rapae to Brassica. Proc R Soc Lond B 267:89–95
Bruce TJA, Wadhams LJ, Woodcock CM (2005) Insect host location: a volatile situation. Trends Plant Sci 10:269–274
Chou TS, Tso H–H, Chang L-J (1984) Stereoselective one-step syntheses of trans-ß-ocimene and α-farnesene. J Chem Soc Chem Commun 20:323–1324
Colazza S, Mcelfresh JS, Millar JG (2004) Identification of volatile synomones, induced by Nezara viridula feeding and oviposition on bean spp., that attract the egg parasitoid Trissolcus basalis. J Chem Ecol 30:945–964
Cook S, Khan ZR, Pickett JA (2007) The use of push–pull strategies in Integrated Pest Management. Annu Rev Entomol 52:375–400
Corrado G, Sasso R, Pasquariello M, Iodice L, Carretta A, Cascone P, Ariati L, Digilio MC, Guerrieri E, Rao R (2007) Systemin regulates both systemic and volatile signaling in tomato plants. J Chem Ecol 33:669–681
De Boer JG, Dicke M (2004) The role of methyl salicylate in prey searching behavior of the predatory mite Phytoseiulus persimilis. J Chem Ecol 30:255–271
Du Y-J, Poppy GM, Powell W (1996) Relative importance of semiochemicals from first and second trophic level in host foraging behavior of Aphidius ervi. J Chem Ecol 22:1591–1606
Du Y-J, Poppy GM, Powell W, Wadhams LJ (1997) Chemically mediated associative learning in the host foraging behaviour of the aphid parasitoid Aphidius ervi (Hymenoptera: Braconidae). J Insect Behav 10:509–522
Du Y-J, Poppy GM, Powell W, Pickett JA, Wadhams LJ, Woodcock CM (1998) Identification of semiochemicals released during aphid feeding that attract the parasitoid Aphidius ervi. J Chem Ecol 24:1355–1368
Gabryś BJ, Gadomski HJ, Klukowski Z, Pickett JA, Sobota GT, Wadhams LJ, Woodcock CM (1997) Sex pheromone of cabbage aphid Brevicoryne brassicae: identification and field trapping of male aphids and parasitoids. J Chem Ecol 23:1881–1890
Glinwood RT, Powell W, Tripathi CPM (1998) Increased parasitization of aphids on trap plants alongside vials releasing synthetic aphid sex pheromone, and effective range of the pheromone. Biocontrol Sci Tech 8:607–614
Glinwood RT, Du Y-J, Powell W (1999a) Responses to aphid sex pheromones by the pea aphid parasitoids Aphidius ervi and Aphidius eadyi. Entomol Exp Appl 92:227–232
Glinwood RT, Du Y-J, Smiley DWM, Powell W (1999b) Comparative responses of parasitoids to synthetic and plant-extracted nepetalactone component of aphid sex pheromones. J Chem Ecol 25:1481–1488
Gosset V, Harmel N, Göbel C, Francis F, Haubruge E, Wathelet JP, du Jardin P, Feussner I, Fauconnier ML (2009) Attacks by piercing-sucking insect (Myzus persicae Sultzer) or a chewing insect (Leptinotarsa decemlineata Say) on potato plants (Solanum tuberosum L.) induce differential changes in volatile compound release and oxylipin synthesis. J Exp Bot 60:1231–1240
Guerrieri E, Pennacchio F, Tremblay E (1993) Flight behaviour of the aphid parasitoid Aphidius ervi Haliday (Hymenoptera: Braconidae) in response to plant and host volatiles. Eur J Entomol 90:415–421
Guerrieri E, Pennacchio F, Tremblay E (1997) Effect of adult experience on in-flight orientation to plant and plant-host complex volatiles in Aphidius ervi Haliday (Hymenoptera, Braconidae). Biol Control 10:159–165
Guerrieri E, Poppy GM, Powell W, Tremblay E, Pennacchio F (1999) Induction and systemic release of herbivore-induced plant volatiles mediating in-flight orientation of Aphidius ervi (Hymenoptera: Braconidae). J Chem Ecol 25:1247–1261
Guerrieri E, Poppy GM, Powell W, Rao R, Pennacchio F (2002) Plant to plant communication mediating in-flight orientation of Aphidius ervi. J Chem Ecol 28:1703–1715
Guerrieri E, Lingua G, Digilio MC, Massa N, Berta G (2004) Do interactions between plant roots and the rhizosphere affect parasitoid behaviour? New Perspect Ecol Entomol 29:753–756
Heil M (2007) Indirect defence via tritrophic interactions. New Phytol 178:41–61
James DG (2005) Further field evaluation of synthetic herbivore-induced plant volatiles as attractants for beneficial insects. J Chem Ecol 31:481–495
James DG, Grasswitz TR (2005) Synthetic herbivore-induced plant volatiles increase field captures of parasitic wasps. Biocontrol 50:871–880
James DG, Price TS (2004) Field-testing of methyl salicylate for recruitment and retention of beneficial insects in grapes and hops. J Chem Ecol 30:1613–1628
Maddrell SHP (1969) Secretion by the Malphigian tubules of Rhodnius. The movement of ions and water. J Exp Biol 51:71–97
Pettersson J, Pickett JA, Pye BJ, Quiroz A, Smart LE, Wadhams LJ, Woodcock CM (1994) Winter host component reduces colonization by bird-cherry-oat aphid, Rhopalosiphum padi (L.) (Homoptera, Aphididae), and other aphids in cereal fields. J Chem Ecol 20:2565–2574
Pettersson J, Ninkovic V, Glinwood R, Al Abassi S, Birkett M, Pickett JA, Wadhams LJ (2008) Chemical stimuli supporting foraging behaviour of Coccinella septempunctata L. (Coleoptera: Coccinellidae): volatiles and allelobiosis—a mini review. Appl Ent Zool 43:315–321
Rassman S, Köllner TG, Degenhard J, Hiltpold I, Toepfer S, Kuhlmann U, Gershenzon J, Turlings TCJ (2005) Recruitment of entomopathogenic nematodes by insect-damaged maize roots. Nature 434:732–737
Rholf FJ, Sokal RR (1995) Statistical tables. W.H. Freeman & Co., New York
Sasso R, Iodice L, Digilio MC, Carretta A, Ariati L, Guerrieri E (2007) Host-locating response by the aphid parasitoid Aphidius ervi to tomato plant volatiles. J Plant Interact 2:175–183
Sokal RR, Rohlf FJ (1995) Biometry. W.H. Freeman & Co., New York
Turlings TCJ, Loughrin JH, McCall PJ, Röse USR, Lewis WJ, Tumlinson JH (1995) How caterpillar-damaged plants protect themselves by attracting parasitic wasps. Proc Natl Acad Sci USA 92:4169–4174
Wadhams LJ, Angst ME, Blight MM (1982) Responses of the olfactory receptors of Scolytus scolytus (F.) (Coleoptera, Scolytidae) to the stereoisomers of 4-methyl-3-heptanol. J Chem Ecol 8:477–492
Webster B, Bruce T, Dufour S, Birkemeyer C, Birkett MA, Hardie J, Pickett JA (2008) Identification of volatile compounds used in host location by the black bean aphid, Aphis fabae. J Chem Ecol. doi:10.1007/s10886-008-9510-7
Zhu J, Park K-C (2005) Methyl salicylate, a soybean aphid-induced plant volatile attractive to the predator Coccinella septempunctata. J Chem Ecol 31:1733–1746
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Rothamsted Research receives grant-aided support from the Biotechnology and Biological Sciences Research Council (BBSRC), UK. E.G visit to Rothamsted was supported by the ENDURE NoE (EU FP7).
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Sasso, R., Iodice, L., Woodcock, C.M. et al. Electrophysiological and behavioural responses of Aphidius ervi (Hymenoptera: Braconidae) to tomato plant volatiles. Chemoecology 19, 195–201 (2009). https://doi.org/10.1007/s00049-009-0023-9
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DOI: https://doi.org/10.1007/s00049-009-0023-9