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1980 - 1984, 1985 - 1989, 1990 - 1994, 1995 - 1999, 2000 - 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012, 2013, 2014, 2016, 2017

1974

(1) Dixon, A. F. G. & Dewar, A. M. (l974) The time and determination of gynoparae and males of the bird-cherry oat aphid, Rhopalosiphum padi. Annals of Applied Biology 78, 1-6.

1976

(2) Dewar, A. M. (l976). The effect of crowding on alate production and weight of apterous exules of the apple-grass aphid, Rhopalosiphum insertum. Annals of Applied Biology 82, 203-208.

(3) A' Brook, J. & Dewar, A. M. (l976). Evaluation of different screening techniques for testing resistance in barley to cereal aphids. Proceedings of OILB Conference on "Host plant resistance to insects", 31-35.

1977

(4) Dewar, A. M. (l977). Assessment of methods for testing varietal resistance to aphids in cereals. Annals of Applied Biology 87, 183-190.

l980

(5) A'Brook, J. & Dewar, A. M. (l980). Barley Yellow Dwarf Virus infectivity of alate vectors in West Wales. Annals of Applied Biology 96, 51-58.

(6) Dewar, A. M. Woiwod, I.P. & Chopin de Janvry, E. (l980). Aerial migrations of the Rose-grain aphid, Metopolophium dirhodum, over Europe in l979. Plant Pathology 29, 101-109.

(7) Dean, G., Dewar, A. M., Powell, W., & Wilding, N. (l980). Integrated control of cereal aphids. Bulletin of SROP III/4, 30-49.

1981

(8) Carter, N. & Dewar, A. M. (l98l). The development of forecasting systems for cereal aphids in Europe. Proceedings of 9th International Congress of Plant Protection, Washington D.C. 1 Plant Protection: Fundamental Aspects, 170-173.

(9) Carter, N. & Dewar, A. M. (l981). Forecasting outbreaks of the English Grain Aphid, Sitobion avenae, with the aid of a simulation model. Med. Fac. Landbouww. Rijksuniv. Gent, 46/2, 605/612.

(10) Powell, W., Dean, G. J., Dewar, A. M. & Wilding N. (l981). Towards integrated control of cereal aphids. Proceedings of the 1981 British Crop Protection Conference, 201-206.

(11) Dewar, A. M. (l981). The use of suction traps in studying cereal aphids. In: Euraphid Rothamsted l980. Ed. L. R. Taylor. Harpenden: Rothamsted Experimental Station, 16-17.

1982

(12) Ajayi, O. & Dewar, A. M. (l982). The effect of Barley Yellow Dwarf Virus on honeydew production by the cereal aphids, Sitobion avenae and Metopolophium dirhodum. Annals of Applied Biology, 100, 203-212.

(13) Dewar, A. M. (l982). What does a suction trap catch represent? In: Euraphid Gembloux l982. Ed. J. Bernard. Gembloux: Station de Zoologie Appliquee, 17-21.

(14) Dewar, A. M. Dean, G. J. & Cannon, R. (l982). Assessment of methods for estimating the numbers of aphids (Hemiptera: Aphididae) in cereals. Bulletin of Entomological Research 72, 675-685.

l983

(15) Prew, R. D., Church, B. M., Dewar, A. M. Lacey., J., Penny, A., Plumb, R. T., Thorne, G. N., Todd, A. D., & Williams, T. D. (l983). Effect of eight factors on the growth and nutrient uptake of winter wheat and on the incidence of pests and diseases. Journal of Agricultural Science 10, 363-382.

(16) Ajayi, O. & Dewar, A. M. (l983). The effects of Barley Yellow Dwarf Virus, aphids and honeydew on Cladosporium infection of winter wheat and barley. Annals of Applied Biology 102, 54-65.

(17) Ajayi, O. & Dewar, A. M. (l983). The effects of Barley Yellow Dwarf Virus on field populations of the cereal aphids, Sitobion avenae and Metopolophium dirhodum. Annals of Applied Biology 103, 1-11.

(18) Dewar, A. M., Harrington, R., & Tatchell, G. M. (l983). Aphids - recognition and control. Big Farm Management May l983, 24-26.

(19) Dewar, A. M. (l983). Rothamsted Insect Survey Cereal Aphid Monitoring Scheme - RISCAMS. Proceedings of the 10th International Conference of Plant Protection (ICPP), Brighton l983, p166.

(20) Carter, N. & Dewar A. M. (l983). Forecasting outbreaks of the grain aphid. Proceedings of the 10th International Conference of Plant Protection, Brighton l983, p166.

(21) Powell, W., Dewar, A. M., Wilding, N. & Dean, G. J. (l983). Manipulation of cereal aphid natural enemies. Proceedings of the 10th International Conference of Plant Protection, Brighton. l983, p780.

(22) Powell, W. & Dewar, A. M. (l983). Alternatives to insurance spraying in cereals. In: Better British Wheat, Agricultural Research Council, London, 28-29.

1984

(23) Dewar, A. M., Tatchell, G. M. & Turl, L.A.D. (l984). A comparison of cereal aphid migrations over Britain in the summers of l979 and l982. Crop Protection 3, 379-389.

(24) Dewar, A. M. & Carter, N. (l984). Decision trees to assess the risk of cereal aphid (Hemiptera: Aphididae) outbreaks in summer in England. Bulletin of Entomological Research 74, 387-398.

(25) Dewar, A. M. (l984). Factors affecting cereal aphids in fields monitored by RICAMS in l983. Proceedings of the l984 British Crop Protection Conference - Pests and Diseases 1, 25-30.

l985

(26) Prew, R. D., Church, B. M., Dewar, A. M., Lacey, L., Magan, N., Penny, A., Plumb, R.T., Thorne, G. T., Todd, A. D. & Williams, T.D.(l985). Some factors limiting the growth and yield of winter wheat and their variation in two seasons. Journal of Agricultural Science, 104, 135-162.

(27) Dewar, A. M. & Winder, G. H. (l985). Brighton '84 Pests and Diseases Conference. British Sugar Beet Review 53(1), 26-28.

(28) Dewar, A. M., Carter, N. & Powell, W. (l985). Assessment of resistance to cereal aphids in commercial varieties of winter wheat. Tests of Agrochemicals and Cultivars No.6 (Annals of Applied Biology 106, Supplement) pp 168-169.

(29) Winder, G. H. & Dewar, A. M. (l985). Decreased severity of flea-beetle damage to sugar-beet seedlings associated with experimental insecticide treatments incorporated in pelleted sugar-beet seed. Tests of Agrochemicals and Cultivars No.6. (Annals of Applied Biology 106, Supplement) pp 30-31.

(30) Powell, W., Dean, G. J. & Dewar, A.M. (l985). The influence of weeds on polyphagous arthropod predators in winter wheat. Crop Protection, 4, 298-312.

(31) Dewar, A. M. (l985). Aphids and their predators. British Sugar Beet Review 53(2), 4.

(32) Dewar, A. M. & Cooper, J. M. (l985). "To Treat or not to Treat?" Prospects for forecasting Soil Pest Damage. British Sugar Beet Review 53(4), 39-40.

1986

(33) Widdowson, F. V., Darby, R. J., Dewar, A. M., Jenkyn, J. F., Kerry, B. R., Lawler, D. W., Plumb, R. T., Ross, G. J. S., Scott, G. C., Todd, A. D. & Wood, D. W. (l986). The effects of sowing date and other factors on growth, yield and nitrogen uptake, and on the incidence of pests and diseases of winter barley. Journal of Agricultural Science, Cambridge 106, 551-574.

(34) Prew, R. D., Beane, J., Carter, N., Church, B. M., Dewar, A. M., Lacey, J., Penny, A., Plumb, R. T., Thorne, G. N. and Todd, A. D. (l986). Some factors affecting the growth and yield of winter wheat grown as a third cereal with much or negligible take-all. Journal of Agricultural Science, Cambridge 107, 639-671.

(35) Dewar, A. M. (l986). Forecasting and control of virus yellows and aphids in sugar beet. British Sugar Beet Review 53(2), 49-52.

(36) Walters, K. F. A. & Dewar, A. M. (l986). Overwintering strategy and the timing of the spring migration of the cereal aphids, Sitobion avenae and S. fragariae. Journal of Applied Ecology 23, 905-915.

(37) Dewar, A.M. & Cooke, D. A. (l986). Recent developments in the control of nematode and soil-arthropod pests of sugar beet. In: Crop Protection of Sugar Beet and Crop Protection and Quality of Potatoes. Aspects of Applied Biology 13, 89-99.

l987

(38) Dewar, A. M. & Winder, G. H. (l987). Crop Protection in the future. A report of the l986 British Crop Protection Conference, Brighton. British Sugar Beet Review 55, 22-23.

(39) Dewar A. M., Smith, H.G. & Thornhill, W. A. (l987). Virus Yellows-past scourge, future threat? British Sugar Beet Review 55,12-14.

(40) Caley, G., Griffiths, D., Lewthwaite, R., Pye, B.J., Dewar, A. M. & Winder, G. H. (l987). Comparison of application methods for aphicides on sugar beet and swedes. Crop Protection 6, 365-370.

1988

(41) Dewar, A. M., Asher, M. J.C., Winder, P.A., Payne, P.A. & Prince, J. W. (l988). Recent developments in sugar-beet seed treatments. In: Application to seeds and soil. BCPC Monograph No.39. Ed. T.J. Martin. pp 265-270.

(42) Dewar, A. M., Devonshire, A. & Ffrench-Constant, R. (l988). The rise and rise of the resistant aphid. British Sugar Beet Review 56(1), 40-43.

(43) Smith, H. G. & Dewar, A. M. (l988). The Virus Yellows threat for l988. British Sugar Beet Review 56(1), 25-26.

(44) Dewar, A. M. (l988). Possibilities for reducing pesticide usage in sugar beet in England. Proceedings of the 51st Winter Congress of the I.I.R.B. 93-99.

(45) Dewar, A. M. (l988). Rational pesticide use in Sugar Beet. British Sugar Beet Review 56(3), 6-8.

(46) Winder, G. H. & Dewar, A. M. (l988). New insecticides for sugar beet seed. British Sugar Beet Review, 56(4), 23-24.

(47) Dewar, A. M., Read, L. A. & Thornhill, W. A. (l988). The efficacy of novel and existing aphicides against resistant Myzus persicae on sugar beet in the laboratory. Proceedings of l988 Brighton Crop Protection Conference - Pests and Diseases, 477-482.

(48) Dewar, A. M. (l988). Aphid control in sugar beet. Crop Chemicals Guide No.8, 4-5.

(49) Dewar, A. M. (l988). Chemical Control (of Virus Yellows). In: Virus Yellows Monograph, published by the I.I.R.B. pp.59-67.

l989

(50) Cooke, D. A., Dewar, A. M. & Asher, M. J. C. (l989). Pests and Diseases of Sugar Beet. In: Pests and Diseases Control Handbook, (N. Scopes & Lorna Stables, eds.), pp 241-260. British Crop Protection Council, Thornton Heath.

(51) Harrington, R. Dewar, A. M. & George, B. (l989). Forecasting the incidence of virus yellows in sugar beet in England. Annals of Applied Biology 114, 459-469.

(52) Dewar, A. M. (l989). Results of the co-operative trials on pesticides in pelleted seed, l987-88. Proceedings of the 52nd Winter Congress of the I.I.R.B. p163-178.

(53) Dewar, A. M. (l989). The year of the yellow peril? British Sugar Beet Review 57(1), 41-43.

Dewar, A. M. & Asher, M. J. C. (l989) A taste of Turkish Sugar. British Sugar Beet Review 57(2), 17-19.

Dale, M.B.F., Dewar, A.M., Froud-Williams, R.J., Hocking, T.J., Gareth Jones, D. & Rea, B.L. (Eds) (1989). Production and protection of oilseed rape and other brassica crops. Aspects of Applied Biology 23, 475 pp.

1990

(56) Dewar, A.M. & Smith, H.G. (1990). The continuing story of virus yellows. British Sugar Beet Review 58(1), 15-19.

(57) Dewar, A.M. (1990). New active ingredients for controlling aphids and virus yellows in sugar beet. Proceedings of 53rd Winter Congress of the IIRB, 399-408.

(58) Smith, S.D.J., Dewar, A.M. & Devonshire, A.L. (1990). Resistance of Myzus persicae to insecticides applied to sugar beet. Proceedings of the 53rd Winter Congress of the IIRB, 379-398.

(59) Dewar, A.M. (1990). Whip hand on beet pests. Farmer's Weekly (23rd Feb), p28.

(60) Dewar, A.M. (1990). Stoppin' the virus gettin' by us. Crops Magazine (10 Feb). Special Supplement 6-7.

(61) Dewar, A. M., Thornhill, W. A. and Read, L. A. (1990). The Effects of Tefluthrin on beneficial insects in sugar beet. Proceedings of Brighton Crop Protection Conference - Pests and Diseases, 987-992.

(62) Dewar, A. M. and Read, L. A. (1990). Evaluation of an insecticidal seed treatment, imidacloprid, for controlling aphids on sugar beet. Proceedings of Brighton Crop Protection Conference - Pests and Diseases, 721-726.

(63) Dewar, A.M. (1990). Resistens hos bladlus : England. Agrologisk Tidsskrift Marken 6/90, 29-30.

1991

Dewar, A. M. and Read, L. A. (1991) A tale of two epidemics. British Sugar Beet Review 59(1), 8-12.

Dewar, A.M. (1991). Control of Virus Yellows in sugar beet. Hardi Rama : Sprayer and Crop Protection magazine 8, 6-7.

1992

(66) Dewar, A. M., Read, L. A., Thornhill, W. A., Smith, S. D. J. and Devonshire, A. L. (1992) The effect of established and novel aphicides on resistant Myzus persicae (Sulz.) on sugar beet under field cages. Crop Protection 11, 21-26.

(67) Cooke, D.A. & Dewar, A.M. (1992). Pests of chenopodiaceous crops. Chapter in: Vegetable Crops Pests. ed. R. G. McKinlay, Macmillan Press Ltd., 28-73. 383 pp.

(68) Dewar, A. M. (1992) The effect of pellet type, and insecticides applied to pellets on plant establishment and pest incidence in sugar beet in Europe. Proceedings of 54th Winter Congress of the IIRB, 89-112.

(69) Dewar, A.M. (1992). Mangold Fly Mania. British Sugar Beet Review 60(1), 42-45.

(70) Dewar, A.M. and Read, L.A. (1992). Virus Yellows in 1991. British Sugar Beet Review 60(1), 46-47.

(71) Dewar, A.M. (1992). Controlling sugar beet's aphid threat. Shell Agriculture 13, 17-20.

(72) Dewar, A.M. (1992). Incidence and control of virus yellows in sugar beet in England. Biatas, The Tillage Farmer 46(2), 12-15.

(73) Dewar, A.M. & Thomas, T.H. (1992). The Yin and Yang of Chinese Sugar Production. British Sugar Beet Review 60(4), 36-39.

(74) Harrington, R., Dewar, A.M., Howling, G.C. & Bale, J.S. (1992). The value of statistical models in aphid forecasting. Proceedings of Brighton Crop Protection Conference - Pests and Diseases 3, 965-972.

(75) Dewar, A.M., Read, L.A., Hallsworth, P.B. & Smith, H.G. (1992). Effect of imidacloprid on transmission of viruses by aphids in sugar beet. Proceedings of Brighton Crop Protection Conference - Pests and Diseases 3, 965-972.

(76) Dewar, A.M. (1992). The use of ELISA techniques to aid forecasting and control of aphids in sugar beet. Proceedings of 19th International Congress of Entomology, Beijing, China, p 364.

(77) Dewar, A.M. & Stevens, M. (1992). The assessment of resistance and detection of viruses in aphids on sugar beet as an aid towards rationalisation of pesticide use. Proceedings of 5th International Plant Virus Epidemiology Symposium: Viruses, Vectors and the Environment. p 199.

(78) Asher, M.J.C., Dewar, A.M., Heath, M.C., Jaggard, K.W. & May, M.J. (Eds) (1992). Aspects of Applied Biology 32. Production and protection of sugar beet, 146 pp.

(79) Hockland, S., Hines, C., Furk, C., Devonshire, A.L., Devine, G.J., Dewar, A.M. & Read, L.A. (1992). Monitoring insecticide resistance of aphids in sugar beet and potatoes in England and Wales 1982-1991. Aspects of Applied Biology 32, 81-88.

(80) Dewar, A.M. (1992). The effect of imidacloprid on aphids and virus yellows in sugar beet. Pflanzenschutz-Nachrichten Bayer 45, 423-442.

1993

(81) Winder, G.H., Dewar, A.M. & Dunning, R.A. (1993). Comparisons of granular pesticides for the control of soil-inhabiting arthropod pests of sugar beet. Crop Protection 12, 148-154.

(82) Dewar, A.M. & Asher, M.J.C. (1993). Pest and Disease Review of 1992. British Sugar Beet Review 61(1), 12-15.

(83) Dewar, A.M. & Read, L.A. (1993). Efficacy of insecticide sprays against the larvae of mangold fly (Pegomya hyoscyami) in sugar beet. Tests of Agrochemicals and Cultivars No. 14, (Annals of Applied Biology 122 Supplement) pp 4-5.

(84) Dewar, A.M. (1993). The stage is set for a virus yellows epidemic. Arable Farming Plus, April 1993, 24-26.

(85) Dewar, A.M. (1993). A review of virus yellows incidence in 1992. Biatas, The Tillage Farmer - May 1993, 14-18.

(86) Westwood, F. & Dewar, A.M. (1993). Sugar beet under analysis: the search for pesticide residues. British Sugar Beet Review 61(2), 38-40.

(87) Dewar, A.M., Read, L., Prince, J.F.W. & Ecclestone, P. (1993). Profile on imidacloprid - another new seed treatment for sugar-beet pest control. British Sugar Beet Review 61(3), 5-8.

(88) Dewar, A.M. (1993). The increasing menace of leatherjackets, wireworms and slugs in sugar beet. British Sugar Beet Review 61(4), 8-10.

1994

(89) Westwood, F., Bean, K.M. & Dewar, A.M. (1994). The effect of pellet weight on the distribution of imidacloprid applied to sugar-beet pellets. In: Seed Treatment: Progress and Prospects. BCPC Monograph No. 57: Ed. T.J. Martin. pp 403-408.

(90) Asher, M.J.C. & Dewar, A.M. (1994). Control of Pests and diseases in sugar beet by seed treatments. In: Seed Treatment : Progress and Prospects. BCPC Monograph No. 57: Ed. T.J. Martin. pp 151-158.

(91) Dewar, A.M. (1994). The Virus Yellows Warning Scheme - an Integrated Pest Management system for sugar beet in the U.K. Chapter in Book: "Individuals, Populations and Patterns in Ecology". Eds S.R. Leather, A.D. Watts, N.J. Mills & K.F.A. Walters. P 173-185.

(92) Dewar, A.M. & Asher, M.J.C. (1994). Pests and Disease Review of 1993. British Sugar Beet Review 62(1), 16-19.

(93) Dewar, A.M. (1994). Unharvested beet could pose virus yellows threat to this season's sugarbeet crop. Arable Farming Plus 21, April, 18-22.

(94) Dewar, A.M. & Asher, M.J.C. (1994). A European perspective on pesticide seed treatments in sugar beet. Pesticide Outlook June 1994.

(95) Ecclestone, P., Armstrong, M., Dewar, A.M. & Haylock, L.A. (1994). Pesticide seed treatments prove their worth in sugar beet. British Sugar Beet Review 62(2), 17-20.

(96) Dewar, A.M., Haylock, L.A., Chapman, J., Devine, G.J. Harling, Z. & Devonshire, A.LO. (1994). Effect of triazamate on resistant Myzus persicae on sugar beet under field cages. Proceedings of Brighton Crop Conference - Pests and Diseases, 407-412.

(97) Stevens, M., Smith, H.G., Hallsworth, P.B., Haylock, L.A., Dewar, A.M., Devine, G.J., Harrington, R., Parker, S. & Tatchell, G.M. (1994). Detection of viruses and insecticide-resistance in sugar beet aphids caught in suction traps. Proceedings of Brighton Crop Protection Conference - Pests and Diseases, 917-922.

(98) Dewar, A.M. & Woiwood, I.P. (1994). Y all the caterpillars in the 1994 sugar beet crop? British Sugar Beet Review 62(4), 19-20.

(99) Dewar, A.M. (1994). IIRB Pests and Diseases Study Group Meeting 1994. British Sugar Beet Review 62(4), 22-23.

1995

(100) Asher, M.J.C. & Dewar, A.M. (1995). Pests and Disease Review of 1994. British Sugar Beet Review 63(1), 34-38.

(101) Dewar, A.M. (1995). Virus yellows in Sugar Beet in Europe in 1994. The Tillage Farmer 2(5), 8-10.

(102) Dewar, A.M. (1995). Virus yellows epidemic threatens the beet crop again. Arable Farming, April 25, 4-6.

(103) Dewar, A.M. & Devonshire, A.L. (1995). Control of resistant aphids in sugar beet. Proceedings of 58th Congress of the Institut International de Recherches Betteravieres, Beaune, France, June 1995, 255-264.

(104) Westwood, F., Bean, K.M., Dewar, A.M. & Bromilow, R.H. (1995). Study of the uptake of [14C] Imidacloprid in sugar beet. Proceedings of the 58th Congress of the Institut International de Recherches Betteravieres, Beaune, France, June 1995, 383-388.

(105) Longden, P.C. & Dewar, A.M. (1995). The 1995 IIRB Congress in France. British Sugar Beet Review 63(3), 18-20.

(106) Thomas, T.H., Asher, M.J. C. & Dewar, A.M. (1995). Recent progress in sugar beet seed research. In: World Sugar and Sweetener Yearbook 1994. F5-F22 F.O. Licht GmbH, Ratzeburg, Germany

(107) Dewar, A.M. & Haylock, L.A. (1995). The long hot summer spawns a red menace. British Sugar Beet Review 63(4), 20-22.

1996

(108) Dewar, A.M. & Asher, M.J.C. (1996). Sugar Beet Pests and Diseases : Review of 1995. British Sugar Beet Review 64(1), 28-32.

(109) Dewar, A.M. (1996). The effect of soil pests on seedling root growth and yield of sugar beet. Proceedings of 59th Congress of the Institut International de Recherches Betteravieres, Brussels, 229-238.

(110) Dewar, A.M. (1996). Cold wind deals big blow for virus yellows. Arable Farmer (April 23rd), 5-6.

(111) Dewar, A.M. (1996). Pest Problems in the UK in 1995. The Tillage Farmer 3(5), 10- 12.

(112) Dewar, A.M. (1996). Nature - Red in Tooth and Claw : the predators of aphids in sugar beet. The Tillage Farmer 3(6), 10-12.

(113) Dewar, A.M., Haylock, L.A. & Ecclestone, P. (1996). Strategies for controlling Virus Yellows in Sugar Beet. British Sugar Beet Review 64(2), 44-48.

Stevens, M. & Dewar, A.M. (1996). Pest and Disease Problems in Chile. British Sugar Beet Review 64(2), 34-38.

Kift, N.B. & Dewar, A.M. (1996). The Beet Bites Back - the decline and fall of aphids on mature sugar beet plants. British Sugar Beet Review, 64(3), 18-21.

Wauters, A. & Dewar, A.M. (1996). The effect of insecticide seed treatments on pests of sugar beet in Europe: results of the IIRB Co-operative trials with pesticides added to pelleted seed in 1991, 1992 and 1993. Parasitica, 51(4), 143-173.

(117) Dewar,A.M. & Haylock, L.A. (1996) The Caterpillars return - a report of the epidemic of silver Y moth caterpillars. British Sugar Beet Review 64(4), 4-6.

(118) Dewar, A.M., Haylock, L.A., & Ecclestone, P.M.J. (1996) Strategies for controlling aphids and virus yellows in sugar beet. Proceedings of the Brighton Crop Protection Conference- Pests and Diseases 1, 185-190.

1997

Kift, N.B., Dewar, A.M. & Dixon, A.F.G. (1997). The effect of plant age and infection with virus yellows on the survival of Myzus persicae on sugar beet. Annals of Applied Biology, 129(3), 371-378.

Dewar, A.M., Westwood, F., Bean,K.M., Haylock, L.A. and Osborne,R. (1997). The relationship between pellet size and the quantity of imidacloprid applied to sugar beet pellets and the consequences for seedling emergence. Crop Protection 16(2), 187-192.

Asher, M.J.C. and Dewar, A.M. (1997). Pests and Diseases of sugar beet : a review of 1996. British Sugar Beet Review 65(1), 14-19.

Dewar, A.M. and Haylock, L.A. (1997). New insecticide sprays for sugar beet. British Sugar Beet Review 65(1), 37-39.

Dewar, A.M. (1997) Pests of sugar beet in 1996 in the UK. The Tillage Farmer 4(6), 12-14.

Westwood, F., Bromilow, R. & Dewar, A. M. (1997). Controlling virus yellows: how far does Gaucho go? British Sugar Beet Review 65(3), 39-42.

Williams, I.S., Dewar, A.M., and Dixon, A.F.G. (1997). The effect of host-plant induced stomach precipitate on the ability of Myzus persicae (Sulzer) (Hemiptera:Aphididae) to transmit sugar-beet yellowing viruses. Bulletin of Entomological Research 87, 643-647.

Harrington, R., Dewar, A.M., Devonshire, A.L., Feather, M., Foster. S.P., Hallsworth, P.B., Harling, Z., Haylock, L.A., Parker, S.J. and Stevens, M. (1997). Monitoring and forecasting aphid vectors of beet viruses : a working system. Proceedings of the 60th Congress of the Institut International de Recherches Betteravieres, Cambridge, UK, July 1997 , 465-468.

Westwood, F., Dewar, A.M., Bean, K.M. and Haylock, L.A. (1997). Persistence of the selective aphicide triazamate in sugar beet in relation to its efficacy against aphids. Proceedings of the 60th Congress of the Institut International de Recherches Betteravieres, Cambridge, UK, July 1997 , 585-588.

Williams, I.S., Kift. N.B., Dixon, A.F.G. and Dewar, A.M. (1997). The resistance of sugar beet to aphids. Proceedings of the 60th Congress of the Institut International de Recherches Betteravieres, Cambridge, UK, July 1997 , 595-600.

Miflin, B.J. & Dewar, A.M. (1997). Sugar Beet Production: strategies for the future. British Sugar Beet Review 65(4), 8 – 10.

Dewar, A.M. (1997). In the shadow of Olympus. A report of sugar beet growing in Greece. British Sugar Beet Review 65(4), 33-35.

Pidgeon, J.D., Smith, H.G. &Dewar, A.M. (1997). Sugar beet improvement strategies in Britain: past present and future. Proceedings of the 2nd International Crop Science Congress – Crop Productivity and Sustainability. New Delhi, November 1996, x-xx.

1998

Jaggard, K. W., Dewar, A.M. & Pidgeon, J.D. (1998). The relative effects of drought stress and virus yellows on the yield of sugar beet in the UK, 1980-95. Journal of Agricultural Science, Cambridge 130, 337-343.

Kift, N.B., Dewar, A.M., & Dixon, A.F.G. (1998). Onset of a decline in the quality of sugar beet as a host for the aphid, Myzus persicae. Entomologia experimentalis et applicata 88, 155-161.

Westwood, F., Bean, K.M., Dewar, A.M., Bromilow, R.H. & Chamberlain, K. (1998). Movement and persistence of [14C]imidacloprid following application to pelleted sugar-beet seed. Pesticide Science 52, 97-103.

Dewar, A.M. & Asher, M.J.C. (1998). Pests and Diseases in sugar beet: a review of problems in 1997. British Sugar Beet Review 66(1), 32-35.

Williams, I.S., Dewar, A.M. & Dixon, A.F.G. (1998) The influence of size and duration of aphid infestation on host plant improvement, and its effect on sugar beet yellowing virus epidemiology. Entomologia experimentalis et applicata 89, 25-33.

Williams I.S., Dewar A.M. and Dixon A.F.G. (1998). Species specific induced susceptibility in aphid plant interactions. In: Nieto Nafria J.M. and Dixon A.F.G. (eds.), Aphids in natural and managed ecosystems. Proceedings of the 5th International Symposium of Aphids, Leon, Spain. 317-322.

Werker, A.R., Dewar, A.M. & Harrington (1998). Analysis of virus yellows incidence in sugar beet in relation to migrations of the vector, Myzus persicae. Journal of Applied Ecology 35, 811-818.

Williams, I.S., Haylock, L.A., Dewar, A.M. & Dixon, A.F.G. (1998). Selection for a moderately insecticide-resistant clone of Myzus persicae (Hemiptera: Aphididae) on sugar beet in the absence of pesticides. Bulletin of Entomological Research 88, 653-658

Williams, I.S. & Dewar A.M. (1998). The flightless aphid. British Sugar Beet Review 66(2), 35-37.

Kift, N.B., Mellon, F.A., Dewar, A.M. & Dixon, A.F.G. (1998). Analyses of the stomach deposit that develops in Myzus persicae feeding on sugar beet. Physiological Entomology 23, 347-353.

Werker, A. R., Dewar, A.M. & Harrington, R. (1998). Modelling the incidence of virus yellows in sugar beet in relation to the numbers of migrating Myzus persicae. Aspects of Applied Biology 52, Protection and production of sugar beet and potatoes, 115-120.

Dewar, A.M., Haylock, L.A., Campbell, J., Harling, Z., Foster, S.P. & Devonshire, A.L. (1998). Control in sugar beet of Myzus persicae with different insecticide-resistance mechanisms. Aspects of Applied Biology 52, Protection and production of sugar beet and potatoes, 407-414.

Dewar, A.M., Haylock, L.A., Foster, S.P., Devonshire, A.L. & Harrington, R. (1998). Three into one will go – the evolution of resistance in the peach-potato aphid, Myzus persicae. British Sugar Beet Review 66 (4), 14-19.

1999

Asher, M.J.C. & Dewar, A.M. (1999). Rhizomania and other pests and diseases in 1998. British Sugar Beet Review 67 (1), 13- 17.

Williams I.S., van der Werf W., Dewar A.M. & Dixon A.F.G. (1999) Factors affecting the relative abundance of two co-existing aphid species on sugar beet. Agricultural and Forest Entomology, 1, 119-125.

Dewar, A.M. & Smith, H.G. (1999) Forty years of forecasting virus yellows incidence in sugar beet. In: The Luteoviridae, Chapter 9 , Epidemiology and Control, section 9.3. 228-261. Eds H.G.Smith and H. Barker, CABI Publishing, Wallingford.

Firbank, L.G. Dewar, A.M., Hill, M.O., May, M.J. Perry, J.N., Rothery, P., Squire, G. & Woiwod, I.P. (1999). Farm scale evaluations of GM crops explained. Nature, 399, 727-728.

2000

Williams, I.S., Dewar, A.M., Dixon, A.F.G., & Thornhill, W.A. (2000). Alate production by aphids on sugar beet – how likely is the evolution of sugar beet specific biotypes ? Journal of Applied Ecology 37, 40-51.

Dewar, A.M., Haylock, L.A., Bean, K.M., & May, M.J. (2000). Delayed control of weeds in glyphosate-tolerant sugar beet and the consequences on aphid infestation and yield. Pest Management Science, 56(4), 345-350.

Dewar, A.M. (2000). Control of pests by manipulation of weeds in glyphosate-tolerant sugar beet. Proceedings of the 60th Congress of the Institut International de Recherches Betteravieres, Interlaken,187-198.

Dewar, A.M. & Asher, M.J.C. (2000). Pests and Diseases in sugar beet: a review of problems in 1999. British Sugar Beet Review 68 (1), 11-17.

Dewar, A.M., May, M.J. & Pidgeon, J.D. (2000).GM sugar beet – the present situation. British Sugar Beet Review 68 (2), 22-27.

Dewar, A.M., Haylock, L.A., May, M.J., Beane, J., & Perry, R.N. (2000). Glyphosate applied to genetically modified herbicide-tolerant sugar beet and ‘volunteer’ potatoes reduces populations of potato cyst nematodes and the number and size of daughter tubers. Annals of Applied Biology 136(3), 179-187.

Dewar, A.M., Haylock, L.A., Bean, K.M. & Ecclestone, P.M.J. (2000). Novel seed treatments to control soil pests of sugar beet. Proceedings of the Brighton Crop Protection Conference- Pests and Diseases 3, 907-912.

Dewar, A.M., Haylock, L.A., Bean, K.M., Garner, B.H. & Boyce, R. (2000). The ecology and control of two-spotted spider mite, Tetranychus urticae, in sugar beet. Proceedings of the Brighton Crop Protection Conference- Pests and Diseases 3, 913-918.

Dewar, A.M., Haylock, L.A., Bean, K.M. & May, M.J. (2000). Use of transgenic glyphosate-tolerance in sugar beet to control aphids and potato cyst nematodes. Proceedings of the Brighton Crop Protection Conference- Pests and Diseases 3, 1229-1236.

Chapman, J. A., Woiwod, I. P., Dewar, A. M., Reynolds, D. R., Smith, A. D. & Riley, J. R. (2000a). Behaviour of high-altitude migrating insects examined with vertical-looking radar. In Entomology 2000, p.8. Liverpool Hope University.

Chapman, J. W., Woiwod, I. P., Dewar, A. M., Reynolds, D. R., Smith, A. D. & Riley, J. R. (2000b). Behaviour of high altitude migrating insects examined with vertical-looking radar. In ISBE 2000 -( International Society for Behavioural Ecology), p. 32. Zurich.

Chapman, J. W., Woiwod, I. P., Dewar, A. M., Reynolds, D. R., Smith, A. D. & Riley, J. R. (2000c). Vertical-looking radar: a powerful new tool for monitoring insect flight at altitude. In XXI International Congress of Entomology, vol. 1 (ed. D. L. Gazzoni), pp. 235. Foz do Iguassu, Brazil: Embrapa.

Woiwod, I. P., Chapman, J. W., Dewar, A. M., Reynolds, D. R., Smith, A. D. & Riley, J. R. (2000a). Spatio-temporal dynamics of aerial insect populations examined with vertical looking radar. In XXI International Congress of Entomology, vol. 1 (ed. D. L. Gazzoni), pp. 305. Foz do Iguasso, Brazil: Embrapa.

Woiwod, I. P., Dewar, A. M., Haughton, A., Hawes, C. & Heard, M. (2000b). UK field-scale trials of GM herbicide tolerant crops to detect the environmental effects on invertebrate abundance and biodiversity. In XXI International Congress of Entomology, vol. 1 (ed. D. L. Gazzoni), pp. 314. Foz do Iguassu, Brazil: Embrapa.

Dewar, A.M. (2000). Understanding the soil pest complex. British Sugar Beet Review 68 (4), 11-14.

Dewar, A. (2000). "Late control of weeds in GM herbicide-tolerant sugarbeet to reduce aphid attack." Antenna 24(2): 69-70.

2001

Dewar, A.M., Haylock, L.A., K M Bean, B H Garner, R J N Sands, & Ecclestone, P.M.J. (2001). Novel seed treatments to control aphids and virus yellows in sugar beet. Proceedings of BCPC Symposium- Seed Treatment: Challenges and Opportunities. Monograph No. 76, 33-40.

Dewar, A.M., Haylock, L.A. & Ecclestone, P.M.J. (2001). Wireworms and Leatherjackets – the thugs of the soil environment. British Sugar Beet Review 69 (1), 31-34.

Dewar, A.M., Francis, S., Asher, M.J.C. & Stevens, M. (2001). Pests and Diseases in the USA. A report of the IIRB Pests and Diseases Study Group tour of three sugar beet growing areas of the USA in August 2000. British Sugar Beet Review 69 (1), 10-14.

May, M. J., A. M. Dewar, et al. (2001). "Herbicide tolerant crops." GM Crops, Understanding the Issues (produced with the support of The UK Agricultural Biotechnology Industry) 4: 27-48.

Qi, A., Dewar, A.M., Werker, R. & Harrington, R.(2001). Virus Yellows Forecasting in Sugar Beet and the Impact of Gaucho. British Sugar Beet Review 69 (1), 36-39.

Asher, M.J.C. & Dewar, A.M. (2001). Pests and diseases of sugar beet in 2000. British Sugar Beet Review 69 (1), 21-26.

Dewar, A.M. (2001). Gaucho seed treatment – The English experience. The Tillage Farmer. 8(5), 8-10 and 21.

Pidgeon, J.D., Dewar, A.M. & May, M.J. (2001). Weed management for agricultural and environmental benefit in GMHT sugar beet. Proceedings of British Crop Protection Conference – Weeds, 373-380.

Dewar, A.M., Haylock, L.A., May, M.J., Beane, J. & Perry, R. (2001).Control of volunteer potatoes in GM herbicide-tolerant sugar beet and the consequences for populations of potato cyst nematodes. British Sugar Beet Review 69(4), 19-23.

Foster, S.P., Harrington, R., Dewar, A.M., Denholm, I. & Devonshire, A.L. (2001).Temporal and spatial dynamics of insecticide resistance in Myzus persicae (Sulzer). Proceedings of Resistance 2001 conference, September 2001.

Hermann, O., Wauters, A. & Dewar, A.M. (2001). Results of IIRB co-operative trials with insecticides in pelleted seed. Proceedings of the 64th Congress of the Institut International de Recherches Betteravieres, Brussels, 2001. 341-346.

2002

Dewar, A.M. & Stevens, M. (2002). Pests of sugar beet in 2001. British Sugar Beet Review70 (1), 12- 17.

Dewar, A.M., Haylock, L., Garner, B.H., Sands, R.J.N., Baker, P. May, M.J. (2002). The effect of late weed control in GM herbicide-tolerant sugar beet on the biodiversity of arthropods. 12th EWRS (European Weed Research Society) Symposium 2002, Wageningen, Netherlands, 100-101.

Foster, S.P., Denholm, I., Harrington, R. Dewar, A.M. (2002). Why worry about insecticide-resistant aphids? British Sugar Beet Review 70(2), 20-29.

Haylock, L.A. & Dewar, A.M. (2002). All you ever wanted to know about aphids in sugar beet, but were afraid to ask. British Sugar Beet Review 70(2), 44-48.

Dewar, A.M., Haylock, L.A., Garner, B.H., Baker, P., Sands, R.J.N. (2002). The effect of clothianidin on aphids and virus yellows in sugar beet. Proceedings of the Brighton Crop Protection Conference- Pests and Diseases,2, 647-652.

Haylock, L.A., Garner, B.H., Sands, R.J.N., Baker, P., Dewar, A.M., Foster S.P., Cox, D., Mason, N., Denholm, I. (2002). The effect of dose rate of imidacloprid and clothianidin on insecticide-resistant clones of Myzus persicae (Sulzer). Proceedings of the Brighton Crop Protection Conference- Pests and Diseases, 2, 805-810.

Baker, P., Haylock, L.A., Garner, B.H., Sands, R.J.N. & Dewar, A.M. (2002).The effects of insecticide seed treatments on beneficial invertebrates in sugar beet. Proceedings of the Brighton Crop Protection Conference- Pests and Diseases, 2, 653-658.

Dewar, A.M., May, M.J. & Pidgeon, J.D. (2002). Management of GM herbicide-tolerant sugar beet for potential environmental benefit to farmland birds. IACR Annual Report for 2001-2002, 44-47.

Foster, S.P., Harrington, R., Dewar, A.M., Denholm, I. & Devonshire, A.L. (2002). Temporal and spatial dynamics of insecticide resistance in Myzus persicae (Hemiptera: Aphididae). Pest Management Science 58, 895-907.

Stevens, M., Francis, S., Asher, M.J.C. & Dewar, A.M. (2002). Pests and Diseases in Europe – a report from the IIRB study group meeting in France. British Sugar Beet Review 70(4), 10-13.

2003

Dewar, A. M. & Stevens, M. (2003). Review of Pests of sugar beet in 2002. British Sugar Beet Review71(1), 34-37.

Harrington, R. Parker, S., Taylor, M., Adamowicz, T., Cox, D., Foster, S., Denholm, I., Dewar, A. & Pickup, J. (2003). Trapped in 2002. British Sugar Beet Review 71(1), 12-17.

Dewar, A.M., Haylock, L.A., Garner, B.H., Baker, P., Sands, R.J.N., Foster, S.P., Cox, D., Mason, N. and Denholm, I. (2003). The effect of clothianidin on aphids and virus yellows in sugar beet. Pflanzenschutz-Nachrichten Bayer 56, 127-143.

Dewar, A. M., Haylock, L. A., Garner, B. H., Baker, P. & Sands, R. J. N. (2003). Neonicotinoid seed treatments to control aphids and virus yellows in sugar beet. In Proceedings 1st Joint IIRB-ASSBT Congress, San Antonio, 26 February-1 March 2003 799-803.

Dewar, A. M., Haylock, L. A., Baker, P., Garner, B. H., Sands, R. J. N. & Woiwod, I. P. (2003). Effects of delayed weed control in genetically modified herbicide-tolerant sugar beet on the abundance and diversity of arthropods. In Proceedings 1st Joint IIRB-ASSBT Congress, San Antonio, 26 February-1 March 2003 387-398.

Dewar, A.M., May, M.J. Woiwod, I.P., Haylock, L.A., Champion, G.T., Garner, B.H., Sands, R.J.N., Qi, A., Pidgeon, J.D. (2003). A novel approach to the use of genetically modified herbicide-tolerant crops for environmental benefit. Proceedings of the Royal Society: Biological Sciences, 270 (issue 1513), 335-340.

Firbank, L. G., Heard, M. S., Woiwod, I. P., Hawes, C., Haughton, A.J., Champion, G.T., Scott, R.J., Hill, M. O., Dewar, A., Squire, G. R., May, M.J., Brooks, D. R., Bohan, D.A., Daniels, R. E., Osborne, J. L., Roy, D.B., Black, H. I .J., Rothery, P. & Perry, J. N. (2003). An introduction to the Farm-Scale Evaluations of genetically modified herbicide-tolerant crops. Journal of Applied Ecology 40, 2-16.

Brooks, D.R., Bohan, D.A., Champion, G.T., Haughton, A.J., Hawes, C., Heard, M.S., Clark, S.J., Dewar, A.M., Firbank, L.G., Perry, J.N., Rothery, P., Scott, R.J., Woiwod, I.P., Birchall, C., Skellern, M.P., Walker, J.H., Baker, P., Bell, D., Browne, E.L., Dewar, A.J.G., Fairfax, C.M., Garner, B.H., Haylock, L.A., Horne, S.L., Hulmes, S.E., Mason, N.S., Norton, L.R., Nuttall, P., Randle, Z., Rossall, M.J., Sands, R.J.N., Singer, E.J. and Walker, M.J. (2003). Invertebrate responses to the management of weeds in genetically modified herbicide-tolerant and conventional crops. 1. Soil surface active invertebrates. Philosophical Transactions of the Royal Society B, 358, 1847-1862.

Haughton, A.J., Champion, G.T., Hawes, C., Heard, M.S., Brooks, D.R., Bohan, D.A., Clark, S.J., Dewar, A.M., Firbank, L.G., Osborne, J.L., Perry, J.N., Rothery, P., Roy, D.B., Scott, R.J., Woiwod, I.P., Birchall, C., Skellern, M.P., Walker, J.H., Baker, P., Browne, E.L., Dewar, A.J.G., Garner, B.H., Haylock, L.A., Horne, S.L., Mason, N.S., Sands, R.J.N. & Walker, M.J. (2003). Invertebrate responses to the management of genetically modified herbicide-tolerant and conventional spring crops. 2. Within-field epigeal and aerial arthropods. Philosophical Transactions of the Royal Society B, 358, 1863-1877.

Hawes, C., Haughton, A.J., Osborne, J.L., Roy, D.B., Clark, S.J., Perry, J.N., Rothery, P., Bohan, D.A., Brooks, D.R., Champion, G.T., Dewar, A.M., Heard, M.S., Woiwod, I.P., Daniels, R.E., Young, M.W., Parish, A.M., Scott, R.J., Firbank, L.G. & Squire, G.R. (2003). Responses of plants and invertebrate trophic groups to contrasting herbicide regimes in the Farm Scale Evaluations of genetically modified herbicide-tolerant crops. Philosophical Transactions of the Royal Society B, 358, 1899-1913.

Firbank, L.G., Bennett, R.S., Boffey, C.W.H., Bohan, D.A., Brooks, D.R., Champion, G.T., Clark, S.J., Daniels, R.E., Davidson, H.E., Dewar, A.M., Fairfax, C.M., Haughton, A.J., Hawes, C., Haylock, L.A., Heard, M.S., Hill, M.O., Hulmes, S.E., Lovell, S., May, M.J., Nuttall, P., Osborne, J.L., Parish, A.M., Perry, J.N., Randle, Z., Rossall, M.J., Rothery, P., Roy, D.B., Scott, R.J., Singer, E.J., Skellern, M.P., Squire, G.R., Todd, A.D., Woiwod, I.P. & Young, M.W. (2003). The implications of spring-sown genetically modified herbicide-tolerant crops for farmland biodiversity.

Haylock, L.A. & Dewar, A.M. (2003). Mite there be a future sugar beet problem? British Sugar Beet Review 71(3), 20-25.

Dewar, A.M., Champion, G.T., May, M.J. & Pidgeon, J.D. (2003). The Farm Scale Evaluations of GMHT crops: what do the results mean for sugar beet? British Sugar Beet Review 71(4), 15-22.

Dewar, A.M. (2003). Life without Temik – the final days. British Sugar Beet Review 71(4), 34-35.

2004

Qi, A., Dewar, A.M. & Harrington, R. (2004). Decision making in controlling virus yellows of sugar beet in the UK. Pest Management Science 60, 727-732.

Dewar, A.M., May, M.J. & Pidgeon, J.D. (2004). Environmental impact of GM herbicide-tolerant crops – summary of the UK Field Scale Evaluations, and mitigation suggestions. ISB News Report Feb 2004, 2-5. h

Pidgeon, J. D., Dewar, A. M. & May, M. J. (2004). Can GMHT beet contribute to sustainable crop production in Europe?. In Proceedings 67th IIRB Congress, Brussels, 11-12 February 2004, 107-111.

Pidgeon, J. D., Dewar, A. M. & May, M. J. (2004). Can GMHT beet contribute to sustainable crop production in Europe? International Sugar Journal 106: 1270, 542-547.

Stevens, M & Dewar, A.M. (2004). A review of pest problems in 2003 – was there a sting in the tale? British Sugar Beet Review 72 (1), 12-17.

Waters, J., Denholm, I., Harrington, R. Foster, S., Parker, S., Dewar, A.M. (2004). Wielding the MACE – Recent events regarding resistance and the peach potato aphid, Myzus persicae. British Sugar Beet Review 72(1), 28-32.

Dewar, A. M., Haylock, L.A. & Garner, B.H. (2004). Which seed treatment? British Sugar Beet Review 72(2), 26-33.

Dewar, A.M., Haylock, L.A. and Garner, B.H. (2004). Nematodes in sugar beet: 1 Free-living nematodes. British Sugar Beet Review 72(4), 9-13.

2005

Dewar, A.M., Haylock, L.A., Garner, B.H., Sands, R.J.N. & Baker, P. (2005). The environmental impact of GM herbicide-tolerant sugar beet. Aspects of Applied Biology 74: ‘GMO Crops: Ecological Dimensions’. Eds. H.F. van Emden and A.J.Gray, Association of Applied Biologists, Wellesbourne, Warwick, pp 119-126.

May, M.J., Champion, G.T., Dewar, A.M., Qi A. & Pidgeon, J.D. (2004). Management of genetically modified herbicide-tolerant sugar beet for spring and autumn environmental benefit. Proceedings of the Royal Society B 272, 111-119.

Dewar, A.M. Stevens, M. and Asher, M.J.C. (2005). Pests and Diseases in 2004. British Sugar Beet Review73(1), 2-7.

Bohan, D.A., Boffey, C.W.H., Brooks, D.R., Clark, S.J., Dewar, A.M., Firbank, L.G., Haughton, A.J., Hawes, C., Heard, M.S., May, M.J., Osborne, J.L., Perry, J.N., Rothery, P., Roy, D.B., Scott, R.J., Squire, G.R., Woiwod, I.P. and Champion, G.T. (2005). Effects on weed and invertebrate abundance and diversity of herbicide management in genetically modified herbicide-tolerant winter-sown oilseed rape. Proceedings of the Royal Society London B. 272: 1562, 463-474.

Dewar, A.M., Champion, G.T., May, M.J. and Pidgeon, J.D. (2005). The UK Farm Scale Evaluations of GM Crops– A Post Script. Outlooks on Pest Management 16(4),164-173.

Firbank, L.G., Rothery, P., May, M.J., Clark, S.J., Scott, R.J., Stuart, R.C., Boffey, C.W.H., Brooks, D.R., Champion, G.T. Haughton, A.J., Hawes, C., Heard, M.S., Dewar, A.M., Perry, J.N., and Squire, G.R. (2005). Effects of genetically-modified herbicide-tolerant cropping systems on weed seedbanks in two years of following crops. Biological Letters Sept 29 pp1-4.

Dewar A M, Haylock L A, Garner B H, May M J. (2005). Interaction of neonicotinoid seed treatments with lenacil herbicide applied to sugar beet. Proceedings of the BCPC International Congress - Crop Science & Technology 2005, 883-888.

Haylock L A, Garner B H, Dewar A M. (2005). Compatibility of neonicotinoid seed treatments with carbamate granules in sugar beet. Proceedings of the BCPC International Congress - Crop Science & Technology 2005, 843-848.

Denholm, I., Foster, S., Gorman, K., Cox, D. Mitchinson, S. and Dewar, A.M. (2005). Anticipating and combating the threat of resistance to neonicotinoid insecticides in aphids. Proceedings of the BCPC International Congress - Crop Science & Technology 2005, 175-180.

Dewar, A.M. (2005). Beet Cyst Nematodes – a peril in the soil. British Sugar Beet Review 73(2), 40-46.

Dewar A M, Haylock L A, Garner B H, Sands, R.J.N. and Pilbrow, J. (2005). Neonicotinoid seed treatments – the panacea for most pest problems in sugar beet. Aspects of Applied Biology 76, 2005, Production and protection of sugar beet and potatoes, 3-12.

Qi, A. Dewar, A.M. and Harrington, R. (2005). Forecasting virus yellows incidence – the post Gaucho era. Aspects of Applied Biology 76, 2005, Production and protection of sugar beet and potatoes, 87-94.

Dewar, A.M., May, M.J. Woiwod, I.P., Haylock, L.A., Champion, G.T., Garner, B.H., Sands, R.J.N., Qi, A., Pidgeon, J.D. (2005). A novel approach to the use of genetically modified herbicide-tolerant crops for environmental benefit, In: Genetic Modification in Sugar Beet. Advances in Sugar Beet Research 6, 127-138.

May, M.J., Champion, G.T., Dewar, A.M., Qi A. & Pidgeon, J.D. (2005). Management of genetically modified herbicide-tolerant sugar beet for spring and autumn environmental benefit.In: Genetic Modification in Sugar Beet. Advances in Sugar Beet Research 6, 139-152.

Pidgeon, J.D., Dewar, A.M. and May, M.J. (2005). Can GMHT beet contribute to suatainable crop production in Europe? In: Genetic Modification in Sugar Beet. Advances in Sugar Beet Research 6, 153-156.

2006

Dewar, A. M. and Cooke, D.A. (2006). Pests. Chapter 13 in: The Sugar Beet Book. Blackwell, Oxford, pp 316-358.

Dewar, A.M., Asher, M.J.C., Stevens, M., Harrington, R., Parker, S., Foster, S. and Denham, I. (2006). Pests and Diseases in sugar beet in 2005. British Sugar Beet Review 74(1), 22-27.

Dewar, A.M. (2006). Nematodes of sugar beet part 3: Stem and root knot nematodes. British Sugar Beet Review 74(2), 52-54.

Heard, M.S., Clark, S.J., Rothery, P., Perry, J.N., Bohan, D.A., Brooks, D.R., Champion, G.T., Dewar, A.M., Hawes, C., Haughton, A.J., May, M.J., Scott, R.J., Stuart, R.S., Squire, G.R., Firbank, L.G. (2006). Effects of successive seasons of genetically modified herbicide-tolerant maize cropping on weeds and invertebrates. Annals of Applied Biology 149, 249-254.

Dewar, A.M. and Haylock, L.A. (2006). Which Seed Treatment II: a resume of seed treatment options available to growers in 2007. British Sugar Beet Review, 74(4), 7-9.

2007

Dewar, A.M. (2007). Chemical Control of Aphids. Chapter 15 In: Aphids as crop pests, CABI Publishing. pp: 391-422.

Stevens, M., Asher, M.J.C. and Dewar A.M. (2007). Pests and diseases update for 2006. British Sugar Beet Review 75 (1), 16-21.

D. R. Brooks, L. G. Firbank, D. A. Bohan, G. T. Champion, S. J. Clark, A. M. Dewar, A. J. Haughton, C. Hawes, M. S. Heard, M. J. May, J. L. Osborne, J. N. Perry, P. Rothery, D. B. Roy, R. J. Scott, G. R. Squire and I. P. Woiwod (2007). The implications of Genetically Modified Herbicide-tolerant Crops for UK Farmland Biodiversity@ a Summary of the Results of the Farm Scale Evaluations Project,. Proceedings of the open seminar Cultivation of Genetically Modified Crops and Evaluation of Ecological Effects.

2009

Dewar, A.M. (2009). Seed production and treatment in a changing environment. Outlooks on Pest Management 20(2), 66-69.

Dewar, A.M. (2009). Weed control in glyphosate-tolerant maize in Europe. Pest Management Science 65, 1047-1058.

2010

Dewar, A.M. & Copping, L. (2010). BCPC Glasgow 2009. A report of the recent congress on plant production and protection. Outlooks on Pest Management 21(1), 45-50.

Dewar, A.M. (2010). GM glyphosate-tolerant maize in Europe can help alleviate the global food shortage. Outlooks on Pest Management 21(2), 55-63.

Dewar A.M. (2010) Endangered European Coleoptera - A report on the vulnerability of species listed under Council Directive 92/43/EEC to the introduction of GM crops. Unpublished study commissioned by Monsanto Company [as referred to in EFSA, 2011].

2011

Tait, M.F., Horak, A. & Dewar, A.M. (2011). Control of pollen beetles, Meligethes aeneus, in oilseed rape using pymetrozine. Aspects of Applied Biology 106, Crop Protection in Southern Britain, pp. 187-194.

Dewar, A.M. , Tait, M.F. & Stevens, M. (2011). Efficacy of thiamethoxam seed treatment against aphids and turnip yellows virus in oilseed rape. Aspects of Applied Biology 106, Crop Protection in Southern Britain. pp. 195-202.

2012

(131) Tait, M.F., Stevens, M. and Dewar, A.M. (2012). The effect of climate on the efficacy of thiamethoxam with tefluthrin seed treatment against aphids and virus yellows in sugar beet. Aspects of Applied Biology 117, Crop Protection in Southern Britain 2012. 177-184.

2013

(132) Foster, S and Dewar A.M. (2013). Neonicotinoid insecticides - a review of their contribution to the sugar beet crop. British Sugar Beet Review, 81(4), 27-29.

(133) Dewar, A.M. (2013). Editorial- If neonicotinoids go- what next? Outlooks on Pest Management 24(4), 146.

2014

(134) Dewar, A.M., Dewar, A.J.G., Haylock, S.P., Foster, S.P. and Williamson, M.S. (2014). Alternative insecticides to control cereal aphids, Sitobion avenae, that are resistant to pyrethroids. Proceedings of the Crop Protection in Northern Britain Conference 2014, 131-136.

(135) Dewar, A.M. (2014). Alternative insecticides to control pollen beetles, Meligethes aeneus, that are resistant to pyrethroids. Proceedings of the Crop Protection in Northern Britain Conference 2014, 131-136.

(136) Dewar, A.M, Evans, J. (2014) Controlling aphids and turnip yellows virus in oilseed rape in a post-neonicotinoid world. Aspects of Applied Biology 127, Crop Protection in Southern Britain 2014, pp. 21-28.

(137) Dewar, A.M. (2014). Editorial- Now the chickens will come home to roost. Outlooks on Pest Management 25(4), 250-251.

2016

(138) Dewar, AM; Walters, KFA (2016). BCPC Pests and Beneficial Group Inaugural Review Meeting – Can we continue to grow oilseed rape? A report of the recent meeting on oilseed rape pest control at NIAB Park Farm, Cambridge, UK. Outlooks on Pest Management 27(2), 65-69. DOI: 10.1564/v27_apr_04

(139) Dewar A.M., Ferguson, A., Pell J.K., Nicholls C. and Watts J. (2016) A review of pest management needs in cereals and oilseed rape in the UK. AHDB Research Review No. 86. 248 pp.

2017

(140) Dewar, AM (2017). The adverse impact of the neonicotinoid seed treatment ban on crop protection in oilseed rape in the United Kingdom. Pest Management Science DOI 10.1002/ps.4511.

(141) Dewar, AM and Foster SP (2017). Overuse of pyrethroids may be implicated in the recent BYDV epidemic in cereals. Outlooks on Pest Management 28(1), 7-12. DOI: 10.1564/v28_feb_03.

(142) Dewar, A.M. and Denholm, I (2017) Chemical Control. Chapter 18 In: Aphids as Crop Pests CABI Publishing. (In Press)

(143) Dewar AM (2017). Achieving sustainable pest control – hard lessons from the pyrethroid story and implications for an IPM future. A report of the second Review of the BCPC Pests and Beneficials Group. Outlooks on Pest Management 28(2), In Press.



 

 
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