Olfactory recognition and behavioural avoidance of angiosperm nonhost volatiles by conifer-inhabiting bark beetles

Agricultural and Forest Entomology

Volumn 6, Issue 1, 2004, Pages 1-20

  Zhang, Qing He ^a,b   Schlyter, Fredrik ^a  

^a SWEDISH UNIVERSITY OF AGRICULTURAL SCIENCES   (Sweden)

^b Sterling International Inc   (United States)

Author keywords

Active inhibitory range; Angiosperm trees; Conifer inhabiting bark beetles; Forest protection; GC EAD; Green leaf volatiles; Host selection; Nonhost volatiles; Pheromone; Semiochemical diversity; Stability diversity

Indexed keywords

ANIMALIA; COLEOPTERA; CONIFEROPHYTA; DENDROCTONUS; DENDROCTONUS PONDEROSAE; HEXAPODA; INSECTA; IPS; IPS SEXDENTATUS; IPS TYPOGRAPHUS; MAGNOLIOPHYTA; SCOLYTINAE;

EID: 1242322531     PISSN: 14619555     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1461-9555.2004.00202.x     Document Type: Review

References (139)

1. Agelopoulos, N.A. & Pickett, J.H. (1998) Headspace analysis in chemical ecology: the effects of different sampling methods on the ratios of volatile compounds present in headspace samples. Journal of Chemical Ecology, 24, 1161-1172.
2. Agelopoulos, N.A., Hooper, A.M., Maniar, S.P., Pickett, J.H. & Wadhams, L.J. (1999) A novel approach for isolation of volatile chemicals released by individual leaves of a plant in situ. Journal of Chemical Ecology, 25, 1411-1425.
3. Arn, H., Städler, E. & Rauscher, S. (1975) The electroantennographic detector - a selective and senstitive tool in the gas chromatographic analysis of insect pheromones. Zeitschrift für Naturforschung, 30c, 722-725.
4. Atkins, M.D. (1966) Behavioral variation among scolytids in relation to their habitat. Canadian Entomologist, 98, 285-288.
5. Baader, E.J. (1989) Pityogenes spp. (Col., Scolytidae): investigations on semiochemicals and their application in forest protection. Journal of Applied Entomology, 107, 1-31.
6. Bakke, A., Frøyen, P. & Skattebøl, L. (1977) Field response to a new pheromonal compound isolated from Ips typographus. Naturwissenschaften, 64, 98.
7. Barata, E.N., Pickett, J.A., Wadhams, C.M. & Mustaparta, H. (2000) Identification of host and nonhost semiochemicals of eucalyptus woodborer Phoracantha semipunctata by gas chromatography-elctroantennography. Journal of Chemical Ecology, 26, 1877-1895.
8. Bartelt, R.J. & Zilkowski, B.W. (1998) A versatile and quantitative volatile-delivery system for laboratory bioassays. Journal of Chemical Ecology, 24, 535-558.
9. Bentz, B., Lister, C.K., Schmid, J.M., Mata, S.A., Rasmussen, L.A. & Haneman, D. (1989) Does verbenone reduce mountain pine beetle attacks in susceptible stands of ponderosa pine? USDA Forest Service Research Note, RM-485.
10. Bernays, E.A. (2000) Plant-insect interactions - a synthesis. Abstract Book I. XXI-International Congress of Entomology, VIII-XIII, 20-26 August. International Congress of Entomology, Brazil.
11. Birgersson, G. & Bergström, G. (1989) Volatiles released from individual spruce bark beetle entrance holes: quantitative variations during the first week. Journal of Chemical Ecology, 15, 2465-2483.
12. Birgersson, G., Debarr, G.L., deGroot, P., Dalusky, M.J., Pierce, H.D. Jr. Borden, J.H., Meyer, H., Francke, W., Espelie, K.E. & Berisford, C.W. (1995) Pheromones in the white pine cone beetle, Conophthorus coniperda (Schward) (Coleoptera: Scolytidae). Journal of Chemical Ecology, 21, 143-167.
13. Borden, J.H. (1985) Aggregation pheromones. Comprehensive Insect Physiology, Biochemistry and Pharmacology, vol. 9 (ed. by D. G. A. Kerkurt and L. I. Gilbert), pp. 257-285. Pergamon Press, Oxford.
14. Borden, J.H. (1997) Disruption of semiochemical-mediated aggregation in bark beetles. Pheromone Research: New Directions (ed. by R. T. Cardé and A. K. Minks), pp. 421-438. Chapman & Hall, New York.
15. Borden, J.H., Chong, L.J., Savoie, A. & Wilson, I.M. (1997) Responses to green leaf volatiles in two biogeoclimatic zones by striped ambrosia beetle, Trypodendron lineatum. Journal of Chemical Ecology, 23, 2479-2491.
16. Borden, J.H., Wilson, I.M., Gries, R., Chong, L.J., Pierce, H.D. Jr & Gries, G. (1998) Volatiles from the bark of trembling aspen, Populus tremuloides Michx. (Salicaceae) disrupt secondary attraction by the mountain pine beetle, Dendroctonus ponderosae Hopkins (Coleoptera: Scolytidae). Chemoecology, 8, 69-75.
17. Borden, J.H., Chong, L.J., Earle, T.J. & Huber, D.P.W. (2003) Protection of lodgepole pine from attack by the mountain pine beetle Dendroctonus ponderosae (Coleoptera: Scolytidae) using high doses of verbenone in combination with nonhost bark volatiles. The Forestry Chronicle, 79, 685-691.
18. Byers, J.A. (1995) Host tree chemistry affecting colonization in bark beetles. Chemical Ecology of Insects 2 (ed. by R. T. Cardé and W. J. Bell), pp. 154-213. Chapman & Hall, New York.
19. Byers, J.A., Zhang, Q.-H., Schlyter, F. & Birgersson, B. (1998) Volatiles from non-host birch trees inhibit pheromone response in spruce bark beetles. Naturwissenschaften, 85, 557-561.
20. Byers, J.A., Zhang, Q.-H. & Birgersson, G. (2000) Strategies of a bark beetle, Pityogenes bidentatus, in an olfactory landscape. Naturwissenschaften, 87, 503-507.
21. Cammaerts, M.C., Attygalle, A.B., Evershed, R.P. & Morgan, E.D. (1985) The pheromonal activity of chiral 3-octanol for Myrmica ants. Physiological Entomology, 10, 33-36.
22. Charron, C.S., Cantliffe, D.J. & Heath, R.R. (1995) Volatile emissions from plants. Horticultural Review, 17, 43-72.
23. Croteau, R. (1987) Biosynthesis and catabolism of monoterpenoids. Chemical Reviews, 87, 929-954.
24. Dahlsten, D.L. (1982) Relationship between bark beetles and their natural enemies. Bark Beetles in North American Conifers: A System for the Study of Evolutionary Biology (ed. by J. B. Mitton and K. B. Sturgeon), pp. 140-182. University of Texas Press, Austin.
25. Dallara, P.L., Seybold, S.J., Meyer, H., Tolasch, T., Francke, W. & Wood, D.L. (2000) Semiochemicals from three species of Pityophthorus (Coleoptera: Scolytidae): identification and field response. Canadian Entomologist, 132, 889-906.
26. Deglow, E.K. & Borden, J.H. (1998a) Green leaf volatiles disrupt and enhance response to aggregation pheromones by the ambrosia beetle, Gnathotrichus sulcatus (LeConte) (Coleoptera: Scolytidae). Canadian Journal of Forest Research, 28, 1697-1705.
27. Deglow, E.K. & Borden, J.H. (1998b) Green leaf volatiles disrupt and enhance response by the ambrosia beetle, Gnathotrichus retusus (LeConte) (Coleoptera: Scolytidae) to pheromone-baited traps. Journal of Entomological Society of British Columbia, 95, 9-15.
28. deGroot, P. & MacDonald, L.M. (1999) Green leaf volatiles inhibit response of red pine cone beetle Conophthorus resinosae (Coleoptera: Scolytidae) to a sex pheromone. Naturwissenschaften, 86, 81-85.
29. Dement, W.A., Tyson, B.J. & Mooney, H.A. (1975) Mechanism of monoterpene volatilization in Salvia mellifera. Phytochemistry, 14, 2555-2557.
30. Dethier, V.G. (1982) Mechanism of host-plant recognition. Entomologia Experimentalis et Applicata, 31, 49-56.
31. Dewick, P.M. (1999) The biosynthesis of C5-C25 terpenoid compounds. Natural Products Reports, 16, 97-130.
32. Dicke, M. & Sabelis, M.W. (1988) Infochemical terminology: based on cost-benefit analysis rather than origin of compounds? Functional Ecology, 2, 131-139.
33. Dicke, M., Van Beek, T.A., Posthumus, M.A., Ben Dom, N., Van Bokhoven, H. & deGroot, A.E. (1990) Isolation and identification of volatile kairomone that affects acarine predator-prey interactions. Journal of Chemical Ecology, 16, 381-396.
34. Dickens, J.C., Billings, R.F. & Payne, T.L. (1991) Green leaf volatiles: a ubiquitous chemical signal modifies insect pheromone responses. Insect Chemical Ecology (ed. by I. Hrdy), pp. 277-280. Acadamia Praha, Prague, Czechoslovakia.
35. Dickens, J.C., Billings, R.F. & Payne, T.L. (1992) Green leaf volatiles interrupt aggregation pheromone response in bark beetles infecting pines. Experientia, 48, 523-524.
36. Dobson, H.E.M. (1994) Floral volatiles in insect biology. Insect Plant Interactions, vol. 5 (ed. by E. A. Bernays), pp. 47-81. CRC Press, Boca Raton, Florida, U.S.A.
37. Erbilgin, N. & Raffa, K.F. (2000) Opposing effects of host monoterpenes on responses by two sympatric species of bark beetles to their aggregation pheromones. Journal of Chemical Ecology, 26, 2527-2548.
38. Evens, R.C., Tingey, D.T., Gumpertz, M.L. & Burns, W.F. (1982) Estimates of isoprene and monoterpene emission rates in plants. Botanical Gazette, 143, 304-310.
39. Fäldt, J., Jonsell, M., Nordlander, G. & Borg-Karlson, A.-K. (1999) Volatiles of bracket fungi Fomitopsis pinicola and Fomes fomentarius and their functions as insect attractants. Journal of Chemical Ecology, 25, 567-590.
40. Feeny, P. (1975) Plant apparency and chemical defense. Biology Interactions Between Plants and Insects. Reviews in Advanced Phytochemistry, vol. 10 (ed. by J. M. Cherrett and G. R. Sagar), pp. 1-40. Plenum Press, New York.
41. Francke, W., Hindorf, G. & Reith, W. (1979) Alkyl-1,6-dioxaspiro [4.5]decanes - a new class of pheromones. Naturwissenschaften, 66, 618-619.
42. Francke, W., Bartels, J., Meyer, H., Schröder, F., Kohnle, U., Baader, E. & Vité, J.P. (1995) Semiochemicals from bark beetles: new results, remarks, and reflections. Journal of Chemical Ecology, 21, 1043-1063.
43. Giesen, H., Kohnle, U., Vité, J.P., Pan, M.-L. & Francke, W. (1984) Das Aggregationspheromon des Mediterranean Kiefernborkenkäfers Ips (Orthotomicus). Erosus Zeitschrift für Angewandte Entomologie, 98, 95-97.
44. Gleizes, M., Pauly, G., Bernard-Dagan, C. & Jacques, R. (1980) Effects of light on terpene hydrocarbon synthesis in Pinus pinaster. Physiologia Plantarum, 50, 16-20.
45. Gries, G. (1995) Prospects of new semiochemicals and technologies. Application of Semiochemicals for Management of Bark Beetle Infestations (ed. by S. M. Salom and K. R. Hobson), pp. 44-47. USDA Forest Service, General Technical Report INT-GTR-318.
46. Guenther, A.B., Monson, R.K. & Fall, R. (1991) Isoprene and monoterpene emission rate variability: observations with eucalyptus and emission rate algorithm development. Journal of Geophysical Research, 96, 10799-10808.
47. Guerrero, A., Feixas, J., Pajares, J., Wadhams, L.J., Pickett, J.A. & Woodcock, C.M. (1997) Semiochemically induced inhibition of behaviour of Tomicus destruens (Woll.) (Coleoptera: Scolytidae). Naturwissenschaften, 84, 155-157.
48. Hall, G.D. & Langenheim, J.H. (1986) Temporal changes in the leaf monoterpenes of Sequoia sempervirens. Biochemical Systematics and Ecology, 14, 61-69.
49. Harley, P., Fridd-Stroud, V., Greenberg, J., Guenther, A. & Vasconcellos, P. (1998) Emission of 2-methyl-3-buten-2-ol by pines: a potentially large natural source of reactive carbon to the atmosphere. Journal of Geophysical Research, 103, 25,479-25,486.
50. Hick, A.J., Luszniak, M.C. & Pickett, J.A. (1999) Volatile isoprenoids that control insect behaviour and development. Natural Products Reports, 16, 39-54.
51. Huber, D.P.W. (2001) Responses of five species of coniferophagous bark beetles (Coleoptera: Scolytidae) to angiosperm bark volatiles. PhD Thesis. Simon Fraser University, Canada.
52. Huber, D.P.W. & Borden, J.H. (2001a) Angiosperm bark volatiles disrupt response of Douglas-fir beetle, Dendroctonus pseudotsugae, to attractant-baited traps. Journal of Chemical Ecology, 27, 217-233.
53. Huber, D.P.W. & Borden, J.H. (2001b) Protection of lodgepole pines from mass attack by mountain pine beetle, Dendroctonus ponderosae, with nonhost angiosperm volatiles and verbenone. Entomologia Experimentalis et Applicata, 99, 131-141.
54. Huber, D.P.W., Gries, R., Borden, J.H. & Pierce, H.D. Jr (1999) Two pheromones of coniferophagous bark beetles found in the bark of nonhost angiosperms. Journal of Chemical Ecology, 25, 805-816.
55. Huber, D.P.W., Gries, R., Borden, J.H. & Pierce, H.D. Jr (2000a) A survey of antennal responses by five species of conniferophagous bark beetles (Coleoptera: Scolytidae) to bark volatiles of six species of angiosperm trees. Chemoecology, 10, 103-113.
56. Huber, D.P.W., Borden, J.H., Jeans-Williams, N.L. & Gries, R. (2000b) Differential bioactivity of conophthorin on four species of North American bark beetles (Coleoptera: Scolytidae). Canadian Entomologist, 132, 649-653.
57. Huber, D.P.W., Borden, J.H. & Stastny, M. (2001) Response of the pine engraver, Ips pini (Say) (Coleoptera: Scolytidae), to conophthorin and other angiosperm bark volatiles in the avoidance of non-hosts. Agricultural and Forest Entomology, 3, 225-232.
58. Isidorov, V.A., Zenkevich, I.G. & Ioffe, B.V. (1985) Volatile organic compounds in the atmosphere of forests. Atmospheric Environment, 19, 1-8.
59. Jactel, H., Goulard, M., Menassieu, P. & Goujon, G. (2002) Habitat diversity in forest plantations reduces infestations of the pine stem borer, Dioryetria sylvestrella. Journal of Applied Ecology, 39, 618-628.
60. Jactel, H., Van Halder, I., Menassieu, P., Zhang, Q.-H. & Schlyter, F. (2001) Non-host volatiles disrupt the response of the stenographer bark beetle Ips sexdentatus (Coleoptera: Scolytidae) to pheromone baited traps and maritime pine logs. Integrated Pest Management Reviews, 6, 197-207.
61. Jakus, R. (1998) A method for the protection of spruce stands against Ips typographus by the use of barriers of pheromone traps in north-eastern Slovakia. Anzeiger fur Schadlingskunde Pflanzenschutz Umweltschutz, 71, 152-158.
62. Jakus, R., Schlyter, F., Zhang, Q.-H., Blaenec, M., Vavercak, R., Grodzki, W., Brutovský, D., Lajzová, E., Bengtsson, M., Turcani, M. & Gregoire, J.-C. (2003) Overview of development of anti-attractant based technology for spruce protection against Ips typographus. Journal of Pest Science, 76, 89-99.
63. Juuti, S., Arey, J. & Atkinson, R. (1990) Monoterpene emission rate measurements from a Monterey pine. Journal of Geophysical Research, 95, 7515-7519.
64. Kaminski, E., Stawicki, S., Wasowicz, E. & Kasperek, M. (1980) Volatile odour substances produced by microflora. Nahrung, 24, 103-113.
65. Kamiyama, K., Takai, T. & Yamanaka, Y. (1978) Correlation between volatile substances released from plants and meteorological conditions. Proceedings from the International Clean Air Conference (ed. by E. T. White, P. Hetherington and B. R. Thiele), pp. 365-372. Science Publishers, Ann Arbor, Michigan.
66. Kelley, S.T. & Farrel, B.D. (1998) Is specialization a dead end? The phylogeny of host use in Dendroctonus bark beetles (Scolytidae). Evolution, 52, 1731-1743.
67. Kimmerer, T.W. & Kozlowski, T.T. (1982) Ethylene, ethane, acetaldehyde, and ethanol production by plants under stress. Plant Physiology, 69, 840-847.
68. Klimetzek, D., Köhler, J., Krohn, S. & Francke, W. (1989) Das Pheromon-System des Waldreben-Borkenkäfers, Xylocleptes bispinus. Journal of Applied Entomology, 107, 304-309.
69. Knudsen, J.H., Tollsten, L. & Bergström, G. (1993) Floral scents - a checklist of volatile compounds isolated by head-space techniques. Phytochemistry, 33, 253-280.
70. Kohnle, U., Densborn, S., Kölsch, P., Meyer, H. & Francke, W. (1992) E-7-methyl-1,6-dioxaspiro [4.5]decane in the chemical communication of European Scolytidae and Nitidulidae (Coleoptera). Journal of Applied Entomology, 114, 187-192.
71. König, G., Brunda, M., Puxbaum, H., Hewitt, C.N., Duckham, S.C. & Rudolph, J. (1995) Relative contribution of oxygenated hydrocarbons to the total biogenic VOC emissions of selected Mid-European agricultural and natural plant species. Atmospheric Environment, 29, 861-874.
72. Kostyk, B.C., Borden, J.H. & Gries, G. (1993) Photoisomerism of antiaggregation pheromone verbenone: biological and practical implications with respect to the mountain pine beetle, Dendroctonus ponderosae Hopkins (Coleoptera: Scolytidae). Journal of Chemical Ecology, 19, 1749-1759.
73. Krebs, C.J. (1985) Ecology: The Experimental Analysis of Distribution and Abundance, 3rd edn. Harper & Row, New York.
74. Langenheim, J.H. (1994) Higher plant terpeniods: a phytocentric overview of their ecological roles. Journal of Chemical Ecology, 20, 1223-1280.
75. Lindgren, B.S. & Borden, J.H. (1993) Displacement and aggregation of mountain pine beetles, Dendroctonus ponderosae (Coleoptera; Scolytidae), in response to their antiaggregation and aggregation pheromones. Canadian Journal of Forest Research, 23, 286-290.
76. McCann, K.S. (2000) The diversity-stability debate. Nature, 405, 228-233.
77. McNair, C., Gries, G. & Gries, R. (2000) Cherry bark tortrix Enarmonia formosana: Olfactory recognition of and behavioral deterrence by nonhost angio- and gymnosperm volatiles. Journal of Chemical Ecology, 26, 809-821.
78. Metcalf, R.L. & Metcalf, E.R. (1992) Plant Kairomones in Insect Ecology and Control. Chapman & Hall, Academic Press, New York.
79. Millar, J.G. & Haynes, K.F. (1998) Methods in Chemical Ecology: Chemical Methods. Kluwer, Norwel.
80. Mustaparta, H., Angst, M.E. & Lanier, G.N. (1980) Receptor discrimination of enantiomers of the aggregation pheromone ipsdienol, in two species of Ips. Journal of Chemical Ecology, 6, 689-701.
81. Nijholt, W.W. & Schönherr, J. (1976) Chemical response behaviour of scolytids in West Germany and western Canada. Canadian Forestry Service Bi-Monthly Research Notes, 32, 31-32.
82. Nordlund, D.A. (1981) Semiochemicals: a review of the terminology. Semiochemicals: Their Role in Pest Control (ed. by D. A. Norlund, R. J. R. L. Jones and W. J. Lewis), pp. 13-23. John Wiley & Sons, New York.
83. Paré, P.W. & Tumlinson, J.H. (1996) Plant volatile signals in response to herbivore feeding. Florida Entomologist, 79, 93-103.
84. Pawliszyn, J. (1997) Solid Phase Microextraction, Theory and Practice. Wiley-VCH, Inc. New York.
85. Payne, T.L. (1974) Pheromone perception. Pheromones (ed. by M. C. Birch), pp. 31-61. Elsevier-North Holland Publishers, Amsterdam.
86. Pierce, A.M., Pierce, H.D. Jr. Borden, J.H. & Oehlschlager, A.C. (1991) Fungal volatiles: semiochemicals for stored-product beetles (Coleoptera: Cucujidae). Journal of Chemical Ecology, 17, 581-597.
87. Pierce, H.D. Jr, deGroot, P., Borden, J.H., Ramaswamy, S. & Oehlschlager, A.C. (1995) Pheromones in red pine cone beetle, Conophthorus resinosae Hopkins, and its synonym, C. bankianae Mc Pherson (Coleoptera: Scolytidae). Journal of Chemical Ecology, 21, 169-185.
88. Poland, T.M., Borden, J.H., Stock, A.J. & Chong, L.J. (1998) Green leaf volatiles disrupt responses by the spruce beetle, Dendroctonus rufipennis, and the western pine beetle, Dendroctonus brevicomis (Coleoptera: Scolytidae) to attractant-baited traps. Journal of Entomological Society of British Columbia, 95, 17-24.
89. Poland, T.M. & Haack, R.A. (2000) Pine shoot beetle, Tomicus piniperda (Coleoptera: Scolytidae), responses to common green leaf volatiles. Journal of Applied Entomology, 124, 63-69.
90. Pureswaran, D.S., Gries, R. & Borden, J.H. (2004) New repellent semiochemicals for three species of Dendroctonus (Coleoptera: Scolytidae). Chemoecology, in press.
91. Raffa, K.F. & Berryman, A.A. (1987) Interacting selective pressures in conifer-bark beetle systems: a basis for reciprocal adaptations? American Naturalist, 129, 234-262.
92. Robinson, T. (1983) The Organic Constituents of Higher Plants. Cordus Press, North Amherst, MA.
93. Rohmer, M. (1999) The discovery of a mevalonate-independent pathway for terpenoid biosynthesis in bacteria, algae and higher plants. Natural Products Reports, 16, 565-574.
94. Ruther, J. & Hilker, M. (1998) A versatile method for on-line analysis of volatile compounds from living samples. Journal of Chemical Ecology, 24, 525-534.
95. Ruther, J., Meiners, T. & Steidle, J.L.M. (2002) Rich in phenomena-lacking in terms. A classification of kairomones. Chemoecology, 12, 161-167.
96. Saijo, R. & Takeo, T. (1975) Increase of cis-3-hexen-1-ol content in tea leaves following mechanical injury. Photochemistry, 14, 181-182.
97. Schlyter, F. (1992) Sampling range, attraction range, and effective attraction radius - estimates of trap efficiency and communication distance in coleopteran pheromone and host attractant systems. Journal of Applied Entomology, 114, 439-454.
98. Schlyter, F. & Birgersson, G. (1999) Forest beetles. Pheromones of Non-Lepidopteran Insects Associated with Agricultural Plants (ed. by R. J. Hardie and A. K. Minks), pp. 113-148. CAB International, Wallingford, U.K.
99. Schlyter, F., Löfqvist, J. & Jakus, R. (1995) Green leaf volatiles and verbenone modify attraction of European Tomicus, Hylurgops, and Ips bark beetles. Behavior, Population Dynamics, and Control of Forest Insects, Proceedings of a Joint IUFRO Working Party Conference (ed. by F. P. Hain, S. M. Salom, W. F. Ravlin, T. L. Payne and K. F. Raffa), pp. 29-44. Ohio State University, OARDC, Wooster.
100. Schlyter, F., Zhang, Q.-H., Anderson, P., Byers, J.A., Wadhams, L.J., Löfqvist, J. & Birgersson, G. (2000) Electrophysiological and behavioural responses of pine shoot beetles, Tomicus piniperda and T. minor (Coleoptera: Scolytidae), to non-host leaf and bark volatiles. The Canadian Entomologist, 132, 965-981.
101. Schroeder, L.M. (1992) Olfactory recognition of nonhosts aspen and birch by conifer bark beetles Tomicus piniperda and Hylurgops palliatus. Journal of Chemical Ecology, 18, 1583-1593.
102. Schroeder, L.M. & Lindelöw, Å. (1989) Attraction of scolytids and associated beetles by different absolute amounts and proportions of α-pinene and ethanol. Journal of Chemical Ecology, 15, 807-817.
103. Sequeira, A.S., Normark, B.B. & Farrell, B.D. (2000) Evolutionary assembly of the conifer fauna: distinguishing ancient from recent associations in bark beetles. Proceedings of the Royal Society of London (B), 267, 2359-2366.
104. Shea, P.J. & Neustein, M. (1995) Protection of a rare stand of Torrey pine from Ips paraconfusus. Application of Semiochemicals for Management of Brak Beetle Infestations - Proceedings of an Informal Conference USDA, Forest Service (ed. by S. M. Salom and K. R. Hobson), pp. 123-456. General Technical Report INT: GTR-318.
105. Shea, P.J., McGregor, M.D. & Daterman, G.E. (1992) Aerial application of verbenone reduces attack of lodgepole pine by mountain pine beetle. Canadian Journal of Forest Research, 22, 436-441.
106. Städler, E. (1976) Sensory aspects of insect plant interactions. Proceedings of XV International Congress of Entomology, pp. 228-248. Washington, DC.
107. Staudt, M. & Seufert, G. (1995) Light-dependent emission of monoterpenes by holm oak (Quercus ilex L.). Naturwissenschaften, 82, 89-92.
108. Strom, B.L., Roton, L.M., Goyer, R.A. & Meeker, J.R. (1999) Visual and semiochemical disruption of host finding in the southern pine beetle. Ecological Applications, 9, 1028-1038.
109. Strom, B.L., Goyer, R.A. & Shea, P.J. (2001) Visual and olfactory disruption of orientation by the western pine beetle to attractant-baited traps. Entomologia Experimentales et Applicata, 100, 63-67.
110. Suckling, D.M., Gibb, A.R., Daly, J.M., Chen, X. & Brockerhoff, E.G. (2001) Behavioral and electrophysiological responses of Arhopalus trusties to burnt pine and other stimuli. Journal of Chemical Ecology, 27, 1091-1104.
111. Teranishi, R. & Kint, S. (1993) Bioactive volatile compounds from plants: an overview (ed. by R. Teranishi, R. G. Buttery and H. Sugisawa), pp. 1-5. Bioactive Volatile Compounds from Plants. American Chemical Society, Washington, D.C.
112. Tingey, D.T., Manning, M., Ratsch, H.C., Burns, W.F., Grothaus, L.C. & Field, R.W. (1980) Influence of light and temperature on monoterpene emission rates from slash pine. Plant Physiology, 65, 797-801.
113. Tingey, D.T., Turner, D.P. & Weber, J.A. (1991) Factors controlling the emissions of monoterpenes and other volatile organic compounds. Trace Gas Emissions by Plants (ed. by T. D. Sharkey, E. A. Holland and H. A. Mooney), pp. 93-119. Academic Press, Inc., San Diego.
114. Tollsten, L. & Knudsen, J.T. (1992) Floral scent in deciduous Salix (Salicaceae) - a cue determining the pollination system? Plant Systematics and Evolution, 82, 229-237.
115. Tømmerås, B.Å. (1989) Host selection by odorous compounds from host and non-host trees in bark beetles. Fauna Norvegica Serie B, 36, 75-79.
116. Tømmerås, B.Å. & Mustaparta, H. (1989) Single cell responses to pheromones, host and non-host volatiles in the ambrosia beetle Trypodendron lineatum. Entomologia Experimentalis et Applicata, 52, 141-148.
117. Torr, S.J., Hall, D.R. & Smith, J.L. (1995) Responses of tsetse flies (Diptera: Glossinidae) to natural and synthetic ox odours. Bulletin of Entomological Research, 85, 157-166.
118. Turgeon, J.J., Brockerhoff, E.G., Lombardo, D.A., Macdonald, L. & Grant, G.G. (1998) Differences in composition and release rate of volatiles emitted by black spruce seed cones sampled in situ vs ex situ. Canadian Journal of Forest Research, 28, 311-316.
119. Turlings, T.C.J., Tumlinson, J.H. & Lewis, W.J. (1990) Exploitation of herbivore-induced plant odors by host-seeking parasitic wasps. Science, 250, 1251-1253.
120. Veith, H.J., Koeniger, N. & Maschwitz, U. (1984) 2-Methyl-3-buten-2- ol a major component of the alarm pheromone of the hornet Vespa crabro. Naturwissenschaften, 71, 328-329.
121. Visser, J.H. (1986) Host odor perception in phytophagous insects. Annual Review of Entomology, 31, 121-144.
122. Visser, J.H., Van Straten, S. & Maarse, H. (1979) Isolation and identification of volatiles in the foliage of potato, Solanum tubersum, a host plant of the Colorado beetle, Leptinotarsa decemlineata. Journal of Chemical Ecology, 5, 13-25.
123. Vité, J.P. & Baader, E. (1990) Present and future use of semiochemicals in pest management of bark beetles. Journal of Chemical Ecology, 16, 3031-3041.
124. Wadhams, L.J. (1982) Coupled gas chromatography-single cell recording: a new technique for use in the analysis of insect pheromones. Zeitschrift für Naturforschung, 37C, 947-952.
125. Watt, A.D. (1992) Insect pest population dynamics: effects of tree species diversity. The Ecology of Mixed-Species Stands of Trees (ed. by M. G. R. Cannell, D. C. Malcolm and P. A. Robertson), pp. 267-285. Blackwell Scientific Publications, Oxford.
126. Wilson, I.M., Borden, J.H., Gries, R. & Gries, G. (1996) Green leaf volatiles as antiaggregants for the mountain pine beetle, Dendroctonus ponderosae Hopkins (Coleoptera: Scolytidae). Journal of Chemical Ecology, 22, 1861-1875.
127. Winer, A.M., Arey, J., Atkinson, R., Aschman, S.M., Long, W.D., Morrison, C.L. & Olszyk, D.M. (1992) Emission rates of organics from vegetation in California's central valley. Atmospheric Environment, 26A, 2647-2659.
128. Wood, S.L. (1982) The Bark and Ambrosia Beetles (Coleoptera: Scolytidae) of North and Central America: A Taxonomic Monograph. Great Basin Natural Memograph, no. 6. Brigham Young University, Provo, Utah.
129. Ylioja, T. & Lapveteläinen, T. (2000) Species mixture of birch and conifers decreases damage by a dipteran miner of birch stems. Abstract Book I. XXI-International Congress of Entomology, p. 499. 20-26 August. International Congress of Entomology, Brazil.
130. Yukouchi, Y. & Ambe, Y. (1984) Factors affecting the emission of monoterpenes from red pine (Pinus densiflora). Plant Physiology, 75, 1009-1012.
131. Zhang, Q.-H. (2001) Olfactory recognition and behavioural avoidance of angiosperm nonhost volatiles by conifer bark beetles. Doctoral Thesis (Agraria 264). Swedish University of Agricultural Sciences, Alnarp, Sweden.
132. Zhang, Q.-H. (2003) Interruption of aggregation pheromone in Ips typographus (L.) (Col. Scolytidae) by non-host bark volatiles. Agricultural and Forest Entomology, 5, 145-153.
133. Zhang, Q.-H. & Schlyter, F. (2003) Redundancy, synergism, and active inhibitory range of non-host volatiles in reducing pheromone attraction of European spruce bark beetle Ips typographus. Oikos, 101, 299-310.
134. Zhang, Q.-H. & Schlyter, F. (2004) Para-trophic semiochemicals: noise or signal for specialist predator? Proceedings of the Royal Society of London (B), submitted.
135. Zhang, Q.-H., Birgersson, G., Zhu, J.-W., Löfstedt, C., Löfqvist, J. & Schlyter, F. (1999a) Leaf volatiles from nonhost deciduous trees: variation by tree species, season, and temperature and electrophysiological activity in Ips typographus. Journal of Chemical Ecology, 25, 1923-43.
136. Zhang, Q.-H., Schlyter, F. & Anderson, P. (1999b) Green leaf volatiles interrupt pheromone response of spruce bark beetle, Ips typographus. Journal of Chemical Ecology, 25, 2847-2861.
137. Zhang, Q.-H., Schlyter, F. & Birgersson, G. (2000) Bark volatiles from non-host deciduous trees of spruce bark beetle, Ips typographus (L.) (Coleoptera: Scolytidae): Chemical and electrophysiological analysis. Chemoecology, 10, 69-80.
138. Zhang, Q.-H., Liu, G.-T., Schlyter, F., Birgersson, G., Anderson, P. & Valeur, P. (2001) Olfactory response of Ips duplicatus to nonhost leaf and bark volatiles in Inner Mongolia, China. Journal of Chemical Ecology, 27, 955-1009.
139. Zhang, Q.-H., Tollasch, T., Schlyter, F. & Francke, W. (2002) Enantiospecific antennal response by bark beetles (Coleoptera: Scolytidae) to the spiroacetal E-conophthorin. Journal of Chemical Ecology, 28, 1839-1852.