Hostname: page-component-cd9895bd7-gbm5v Total loading time: 0 Render date: 2024-12-22T18:49:06.905Z Has data issue: false hasContentIssue false

A field study of the predators of the grain aphid, Sitobion avenae (F.) (Hemiptera: Aphididae), in winter wheat in Britain

Published online by Cambridge University Press:  10 July 2009

P. R. Holmes
Affiliation:
Ecological Physics Research Group, Cranfield Institute of Technology, Beds., UK

Abstract

In a field study of Sitobion avenae (F.) in winter wheat at Cranfield in southern England, the main predators were found to be the larvae of the staphylinid Tachyporus sp. and syrphids. Most predation occurred overnight. These predators were active during the period when the wheat crop was most suitable for aphid population increase, and in 1982 were apparently responsible for preventing an outbreak at Cranfield.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 1984

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Cannon, R. J. C. (1982). The ecology of the rose-grain aphid Metopolophium dirhodum (Walker) (Hemiptera: Aphididae) in a wheat field.—282 pp. Ph.D. thesis, Cranfield Inst. Technol.Google Scholar
Carter, N., McLean, I. F. G., Watt, A. D. & Dixon, A. F. G. (1980). Cereal aphids: a case study and review—pp. 271348in Coaker, T. H. (Ed.). Applied biology. Vol. 5.—407 pp. London, Academic Press.Google Scholar
Chambers, R. J., Sunderland, K. D., Wyatt, I. J. & Vickerman, G. P. (1983). The effects of predator exclusion and caging on cereal aphids in winter wheat.—J. appl. Ecol. 20, 209224.CrossRefGoogle Scholar
Dean, G. J. (1972). The ecology of cereal aphids.—212 pp. Ph.D. thesis, Univ. London.Google Scholar
Dean, G. J. (1973 a). Distribution of aphids in spring cereals.—J. appl. Ecol. 10, 447462.CrossRefGoogle Scholar
Dean, G. J. W. (1973 b). Bionomics of aphids reared on cereals and some Gramineae.—Ann. appl. Biol. 73, 127135.CrossRefGoogle Scholar
Dean, G. J. (1974). Effects of parasites and predators on the cereal aphids Metopolophium dirhodum (Wlk.) and Macrosiphum avenae (F.) (Hem., Aphididae).—Bull. ent. Res. 63, 411422.CrossRefGoogle Scholar
Dixon, T. J. (1959). Studies on oviposition behaviour of Syrphidae (Diptera).—Trans. R. ent. Soc. Lond. 111, 5780.CrossRefGoogle Scholar
Dransfield, R. D. (1975). The ecology of grassland and cereal aphids—Ph.D. thesis, Univ. London.Google Scholar
Fraser, A. M. (1982). The role of spiders in determining cereal aphid numbers—Ph.D. thesis, Univ. East Anglia.Google Scholar
George, K. S. (1975). The establishment of economic damage thresholds with particular reference to cereal aphids.—pp. 7985in Proceedings of the 8th British Insecticide and Fungicide Conference,17th to 20th November 1975,Hotel Metropole, Brighton, England. Vol. 1. —pp. 1372. London, Br. Crop Prot. Coun.Google Scholar
Holmes, P. R. (1983). A field study of the ecology of the grain aphid Sitobion avenae and its predators.—306 pp. Ph.D. thesis, Cranfield Inst. Technol.Google Scholar
McLean, I. F. G. (1980). Ecology of the natural enemies of cereal aphids—Ph.D. thesis, Univ. East Anglia.Google Scholar
Rabbinge, R., Ankersmit, G. W. & Pak, G. A. (1979). Epidemiology and simulation of population development of Sitobion avenae in winter wheat.—Neth. J. Pl. Path. 85, 197220.CrossRefGoogle Scholar
Rautapää, J. (1972). The importance of Coccinella septempunctata (L.) (Col., Coccinellidae) in controlling cereal aphids, and the effect of aphids on the yield and quality of barley.—Ann. Agric. Fenn. 11, 424436.Google Scholar
Singer, M. C., Smith, B. D, Kendall, D. A, March, C., Mathias, L. & Halfacree, S. (1977). Population dynamics, predator relationships and host range of cereal aphids.—Ann. Rep. Long Ashton Res. Stn 1976, 9899.Google Scholar
Smith, R. K. (1981). Studies on the ecology of cereal aphids and prospects for integrated control.—Ph.D. thesis, Univ. London.Google Scholar
Sundby, R. A. (1966). A comparative study of the efficiency of three predatory insects Coccinella septempunctata L. (Coleoptera, Coccinellidae), Chrysopa carnea St. (Neuroptera, Chrysopidae) and Syrphus ribesii L. (Diptera, Syrphidae) at two different temperatures.—Entomophaga 11, 395404.CrossRefGoogle Scholar
Vereijken, P. H. (1979). Feeding and multiplication of three cereal aphid species and their effect on yields of winter wheat.—58 pp. Wageningen, Pudoc (Agric. Res. Rep. no. 888/Meded. no. 316).Google Scholar
Vickerman, G. P. (1974). Some effects of grass weed control on the arthropod fauna of cereals.—pp. 929940in Proceedings of the 1974 British Crop Protection Conference, Weeds (12th British Weed Control Conference),Hotel Metropole Brighton, England. Vol. 3. Br. Crop Prot. Coun.Google Scholar
Vickerman, G. P. & Sunderland, K. D. (1975). Arthropods in cereal crops: nocturnal activity, vertical distribution and aphid predationJ. appl. Ecol. 12, 755766.CrossRefGoogle Scholar
Vickerman, G. P. & Wratten, S. D. (1979). The biology and pest status of cereal aphids (Hemiptera: Aphididae) in Europe: a review.—Bull. ent. Res. 69, 132.CrossRefGoogle Scholar
Watt, A. D. (1979). The effect of cereal growth stages on the reproductive activity of Sitobion avenae and Metopolophium dirhodum.Ann. appl. Biol. 91, 147157.CrossRefGoogle Scholar
Whittles, C. J. (1977). Current practice in integrated cereal pest and disease control in the U.K—pp. 773783in Proceedings of the 1977 British Crop Protection Conference, Pests and Diseases (9th British Insecticide and Fungicide Conference),21st to 24th November 1977,Hotel Metropole, Brighton, England. Vol. 3.—pp. 6571045. Croydon, Br. Crop Prot. Coun.Google Scholar
Wilding, N. (1969). The effect of humidity on the sporulation of Entomophthora aphidis and E. thaxteriana.—Trans. Br. mycol. Soc. 53, 126130.CrossRefGoogle Scholar