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Pear thrips Taeniothrips inconsequens (Thysanoptera: Thripidae) life history and population dynamics in sugar maple in Pennsylvania

Published online by Cambridge University Press:  10 July 2009

D. A. J. Teulon ,
T. C. Leskey  and
E. A. Cameron
D. A. J. Teulon*
Affiliation:
New Zealand Institute for Crop and Food Research, Private Bag 4704, Christchurch, New Zealand
T. C. Leskey
Affiliation:
Department of Entomology, University of Massachusetts, Amherst, MA 01003, USA
E. A. Cameron
Affiliation:
Department of Entomology, Penn State University, University Park, PA 16802, USA
*
* Fax: 64 3 325 2074 E-mail: [email protected]
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Abstract

The pear thrips Taeniothrips inconsequens (Uzel) was sampled for four years in a small sugar maple Acer saccharum plantation in Centre County, Pennsylvania, USA. The life cycle of T. inconsequens was univoltine with the main period of emergence and flight from late March to mid May. Adults, eggs, and first and second instar larvae were associated with sugar maple budburst and early leaf development from late April to late May. Larval drop occurred from mid to late May. Mature second instar larvae, propupae, pupae and adults spent from June to March in the ground; development from larva to adult occurred between September and November. From March to May most (usually >90%) thrips adults and larvae sampled were T. inconsequens. No T. inconsequens males were found. In soil samples taken in spring, summer and autumn T. inconsequens were found to a depth of 50 cm but over 87% were in the top 20 cm. Almost no T. inconsequens were found in the litter layer. Large variations in T. inconsequens adult emergence and larval drop were recorded. The most important contributing factors in fluctuations of T. inconsequens populations were the length of sugar maple budburst, the degree of synchrony between thrips emergence and sugar maple budburst, and the occurence of sugar maple flowering.

Type
Research Article
Information
Bulletin of Entomological Research , Volume 88 , Issue 1 , February 1998 , pp. 83 - 92
Copyright
Copyright © Cambridge University Press 1998

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References

Ananthakrishnan, T.N. (1990) Reproductive biology of thrips. Oak Park, Michigan, Indira.Google Scholar
Backus, E.A., Hunter, W.A. & Arne, C.N. (1988) Technique for staining leafhopper (Homoptera: Cicadellidae) salivary sheaths and eggs within unsectioned plant tissue. Journal of Economic Entomology 81, 1819–1823.CrossRefGoogle Scholar
Bailey, S.F. (1944) The pear thrips in California. California Agricultural Experiment Station Bulletin 687, 1–55.Google Scholar
Bournier, A. (1983) Les thrips - biologie, importance agronomique. Paris, Institut National de la Reserche Agronomique.Google Scholar
Brose, P., McCormick, L.H. & Cameron, E.A. (1993) Distribution of pear thrips (Thysanoptera: Thripidae) in three forest drainage classes. Environmental Entomology 22, 1118–1123.CrossRefGoogle Scholar
Brownbridge, M. (1995) Prospects for mycopathogens in thrips management. pp. 281–295in Parker, B.L., Skinner, M. & Lewis, T. (Eds) Thrips biology and management. NATO ASI Series, Series A, Life Sciences, Vol. 276. New York, Plenum Press.CrossRefGoogle Scholar
Brownbridge, M., Humber, R.A., Parker, B.L & Skinner, M. (1993) Fungal entomopathogens recovered from Vermont forest soils. Mycologia 85, 358–361.CrossRefGoogle Scholar
Cameron, A.E. & Treherne, R.C. (1918) The pear thrips (Taeniothrips inconsequens Uzel) and its control in British Columbia. Canada Department of Agriculture Entomology Branch Bulletin 15, 1–51.Google Scholar
Carey, E., van Driesche, R.G., Elkinton, J.S., Bellows, T.S. & Burnham, C. (1992) Influence of sugar maple health on fecundity of pear thrips in Massachusetts. Canadian Entomologist 124, 1129–1138.CrossRefGoogle Scholar
Ellsworth, D.S., Tyree, M.T., Parker, B.L & Skinner, M. (1995) Impact of pear thrips damage on sugar maple physiology: a whole tree experiment. pp. 53–58in Parker, B.L., Skinner, M. & Lewis, T. (Eds). Thrips biology and management. NATO ASI Series, Series A, Life Sciences, Vol. 276. New York, Plenum Press.CrossRefGoogle Scholar
Essig, E.O. (1920) The pear thrips. California Agriculture Experiment Station Circular 223, 1–9.Google Scholar
Foster, S.W. & Jones, P.R. (1915) The life history and habits of the pear thrips in California. United States Department of Agriculture Bulletin 173, 1–52.Google Scholar
Godman, R.M. (1965) Sugar maple (Acer saccharum Marsh.). pp. 65–73in Fowells, H.A. (Ed.) Silvics of forest trees of the United States. United States Department of Agricriculture Handbook 271.Google Scholar
Houston, D.R., Allen, D.C. & Lachance, D. (1990) Sugarbush management: a guide to maintaining tree health. General Technical Report NE-129. Radnor, PA., USDA, Forest Service, Northeastern Forest Experiment Station.CrossRefGoogle Scholar
Hunter, M.D. (1992) A variable-insect interaction: the relationship between tree budburst phenology and population levels of insect herbivores among trees. Ecological Entomology 16, 91–95.CrossRefGoogle Scholar
Kirk, W.D.J. (1995) Feeding behavior and nutritional requirements. pp. 21–29in Parker, B.L., Skinner, M. & Lewis, T. (Eds) Thrips biology and management. NATO ASI Series, Series A, Life Sciences, vol. 276. New York, Plenum Press.CrossRefGoogle Scholar
Kolb, T.E. & Teulon, D.A.J. (1991) Relationship between sugar maple budburst phenology and pear thrips damage. Canadian Journal of Forest Research 21, 1043–1048.CrossRefGoogle Scholar
Kolb, T.E. & Teulon, D.A.J. (1992) Effects of temperature during bud burst on pear thrips damage to sugar maple. Canadian Journal of Forest Research 22, 1147–1150.CrossRefGoogle Scholar
Kolb, T.E., McCormick, L.H., Simons, E.E. & Jeffery, D.J. (1992) Impacts of pear thrips damage on root carbohydrate, sap, and crown characteristics of sugar maples in a Pennsylvania sugarbush. Forest Science 38, 381–392.Google Scholar
Kriebel, H.B. & Gabriel, W.J. (1969) Genetics of sugar maple. Washington, DC., USDA Forest Research Paper WO-7.Google Scholar
Leskey, T.C., Teulon, D.A.J. & Cameron, E.A. (1997) Effects of temperature and sugar maple pollen on oviposition and longevity of pear thrips (Thysanoptera: Thripidae). Environmental Entomology 26, 566–571.CrossRefGoogle Scholar
Moreau, J.P. (1976) Distribution of adult insects in relation to their host-plants. pp. 181–185in Jermy, T. (Ed.) The host-plant in relation to insect behaviour and reproduction. New York, Plenum Press.CrossRefGoogle Scholar
Parker, B.L., Grehan, J.R. & Skinner, M. (1992) Method for extracting pear thrips (Thysanoptera: Thripidae) from forest soil. Journal of Economic Entomology 85, 865–869.CrossRefGoogle Scholar
Salt, G. & Hollick, F.S.J. (1944) Studies of wireworm populations. I. A census of wireworms in pasture. Annals of Applied Biology 31, 52–64.CrossRefGoogle Scholar
Skinner, M. & Parker, B.L. (1992) Vertical distribution of pear thrips (Thysanoptera: Thripidae) in forest soils. Environmental Entomology 21, 1258–1266.CrossRefGoogle Scholar
Skinner, M., Parker, B.L. & Bergdahl, D.R. (1991) Verticillium lecanii, isolated from larvae of pear thrips, Taeniothrips inconsequens, in Vermont. Journal of Invertebrate Pathology 58, 157–163.CrossRefGoogle Scholar
Tanigoshi, L.K. & Moreno, D.S. (1981) Traps for monitoring populations of the citrus thrips, Scirtothrips, citri (Thysanoptera: Thripidae). Canadian Entomologist 113, 9–12.CrossRefGoogle Scholar
Teulon, D.A.J. & Cameron, E.A. (1995) Within-tree distribution of pear thrips (Thysanoptera: Thripidae) in sugar maple. Environmental Entomology 24, 233–238.CrossRefGoogle Scholar
Teulon, D.A.J. & Cameron, E.A. (1996) The pear thrips in northern hardwood forests of the north-eastern United States. Folia Entomologica Hungarica 57, (Suppl.), 143–150.Google Scholar
Teulon, D.A.J. & Penman, D.R. (1991) Effects of temperature and diet on oviposition rate and development time of the New Zealand flower thrips (Thrips obscuratus). Entomologia Experimentalis et Applicata 60, 143–155.CrossRefGoogle Scholar
Teulon, D.A.J., Kolb, T.E., Cameron, E.A., McCormick, L.H. & Hoover, G.A. (1993) Pear thrips, Taeniothrips inconsequens (Uzel) (Thysanoptera: Thripidae), on sugar maple, Acer saccharum Marsh.: a review. Zoology (Journal of Pure and Applied Zoology) 4, 355–380.Google Scholar
Teulon, D.A.J., Groninger, J.W. & Cameron, E.A. (1994) Distribution and host plant associations of Taeniothrips inconsequens (Uzel) (Thysanoptera: Thripidae). Environmental Entomology 23, 587–611.CrossRefGoogle Scholar
Teulon, D.A.J., Cameron, E.A. & Hellested, R. (1996) Non-destructive estimation of total number of leaves and leaf weight on sugar maple trees. Northern Journal of Applied Forestry 13, 180–181.CrossRefGoogle Scholar
Watts, J.G. (1936) A study of the biology of the flower thrips Frankliniella tritici (Fitch) with specialized reference to cotton. South Carolina Agricultural Experiment Station Bulletin 306.Google Scholar