Effect of fumigating sandy soil on the growth of sugar beet

A - Papers appearing in refereed journals

Heathcote, G. D., Greet, D. N. and Whitehead, A. G. 1966. Effect of fumigating sandy soil on the growth of sugar beet. Plant Pathology. 15 (3), pp. 120-124. https://doi.org/10.1111/j.1365-3059.1966.tb00329.x

Authors	Heathcote, G. D., Greet, D. N. and Whitehead, A. G.
Abstract	RESP-5509
Year of Publication	1966
Journal	Plant Pathology
Journal citation	15 (3), pp. 120-124
Digital Object Identifier (DOI)	https://doi.org/10.1111/j.1365-3059.1966.tb00329.x
Publisher	Wiley
ISSN	0032-0862

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Decline of potato cyst nematodes, Globodera rostochiensis and Globodera pallida, in spring barley microplots

A - Papers appearing in refereed journals

Whitehead, A. G. 1995. Decline of potato cyst nematodes, Globodera rostochiensis and Globodera pallida, in spring barley microplots. Plant Pathology. 44 (1), pp. 191-195. https://doi.org/10.1111/j.1365-3059.1995.tb02728.x

Multiplication of English isolates of potato pale cyst-nematode, Globodera pallida , on potatoes of differing nematode resistance and the identity of potato cyst-nematode populations

A - Papers appearing in refereed journals

Whitehead, A. G. and Russell, M. D. 1994. Multiplication of English isolates of potato pale cyst-nematode, Globodera pallida , on potatoes of differing nematode resistance and the identity of potato cyst-nematode populations. Annals of Applied Biology - AAB. 124 (3), pp. 461-468. https://doi.org/10.1111/j.1744-7348.1994.tb04151.x

The control of potato pale cyst-nematode (Globodera pallida ) by chemical and cultural methods in different soils

A - Papers appearing in refereed journals

Whitehead, A. G., Nichols, A. J. F. and Senior, J. C. 1994. The control of potato pale cyst-nematode (Globodera pallida ) by chemical and cultural methods in different soils. The Journal of Agricultural Science. 123 (2), pp. 207-218. https://doi.org/10.1017/S0021859600068477

The effect of cultivar, carbofuran and row spacing on the incidence of stem and leaf nematodes (Ditylenchus dipsaci and Aphelenchoides ritzema-vosi) in lucerne (Medicago sativa) and on lucerne herbage yield

A - Papers appearing in refereed journals

Whitehead, A. G. 1994. The effect of cultivar, carbofuran and row spacing on the incidence of stem and leaf nematodes (Ditylenchus dipsaci and Aphelenchoides ritzema-vosi) in lucerne (Medicago sativa) and on lucerne herbage yield. The Journal of Agricultural Science. 122 (2), pp. 225-230. https://doi.org/10.1017/S0021859600087402

Emergence of juvenile potato cyst-nematodes Globodera rostochiensis and G. pallida and the control of G. pallida

A - Papers appearing in refereed journals

Whitehead, A. G. 1992. Emergence of juvenile potato cyst-nematodes Globodera rostochiensis and G. pallida and the control of G. pallida. Annals of Applied Biology - AAB. 120 (3), pp. 471-486. https://doi.org/10.1111/j.1744-7348.1992.tb04907.x

Control of potato golden cyst-nematode, Globodera rostochiensis, by nematicides applied once or twice in two rotations

A - Papers appearing in refereed journals

Whitehead, A. G. and Nichols, A. J. F. 1992. Control of potato golden cyst-nematode, Globodera rostochiensis, by nematicides applied once or twice in two rotations. The Journal of Agricultural Science. 119 (2), pp. 191-196. https://doi.org/10.1017/S0021859600014118

The effects of deep cultivation and oxamyl on control of potato cyst-nematode, Globodera rostochiensis

A - Papers appearing in refereed journals

Whitehead, A. G. and Nichols, A. J. F. 1992. The effects of deep cultivation and oxamyl on control of potato cyst-nematode, Globodera rostochiensis. Annals of Applied Biology - AAB. 120, pp. 65-72.

Sources of resistance to stem nematode, Ditylenchus dipsaci (Kuhn) Filipjev, in species of Medicago and Trifolium

A - Papers appearing in refereed journals

Whitehead, A. G. 1992. Sources of resistance to stem nematode, Ditylenchus dipsaci (Kuhn) Filipjev, in species of Medicago and Trifolium. Annals of Applied Biology - AAB. 120 (1), pp. 73-81. https://doi.org/10.1111/j.1744-7348.1992.tb03405.x

Control of potato pale cyst-nematode, Globodera pallida, with a granular nematicide and partially resistant potatoes

A - Papers appearing in refereed journals

Whitehead, A. G., Nichols, A. J. F. and Senior, J. C. 1991. Control of potato pale cyst-nematode, Globodera pallida, with a granular nematicide and partially resistant potatoes. Annals of Applied Biology - AAB. 118 (3), pp. 623-636. https://doi.org/10.1111/j.1744-7348.1991.tb05352.x

Selection for virulence in the potato cyst-nematode, Globodera pallida

A - Papers appearing in refereed journals

Whitehead, A. G. 1991. Selection for virulence in the potato cyst-nematode, Globodera pallida. Annals of Applied Biology - AAB. 118, pp. 395-402.

The resistance of six potato cultivars to English populations of potato cyst-nematodes, Globodera pallida and G. rostochiensis

A - Papers appearing in refereed journals

Whitehead, A. G. 1991. The resistance of six potato cultivars to English populations of potato cyst-nematodes, Globodera pallida and G. rostochiensis. Annals of Applied Biology - AAB. 118 (2), pp. 357-369. https://doi.org/10.1111/j.1744-7348.1991.tb05636.x

Effects of rotation length and oxamyl on potato yield and the potato-cyst nematode, Globodera rostochiensis, in a sandy loam soil.

A - Papers appearing in refereed journals

Whitehead, A. G., Webb, R. M. and Beane, J. 1991. Effects of rotation length and oxamyl on potato yield and the potato-cyst nematode, Globodera rostochiensis, in a sandy loam soil. Annals of Applied Biology - AAB. 118 (2), pp. 371-380. https://doi.org/10.1111/j.1744-7348.1991.tb05637.x

Effects of weather on the vectors.

C2 - Non-edited contributions to conferences

Heathcote, G. D. 1988. Effects of weather on the vectors. IIRB Pests and Diseases Study Group, Brussels, 1988 . pp. 43-47

Control by cultural methods.

C2 - Non-edited contributions to conferences

Ensboro, B. and Heathcote, G. D. 1988. Control by cultural methods. IIRB Pests and Diseases Study Group, Brussels, 1988 . pp. 69-72

Vectors and virus transmission.

C2 - Non-edited contributions to conferences

Heathcote, G. D. 1988. Vectors and virus transmission. IIRB Pests and Diseases Study Group, Brussels, 1988 . pp. 37-41

A vertical band-Dutch harrow technique for incorporating granular nematicides in soil to control potato cyst-nematodes, Globodera rostochiensis and G. pallida .

A - Papers appearing in refereed journals

Whitehead, A. G. 1988. A vertical band-Dutch harrow technique for incorporating granular nematicides in soil to control potato cyst-nematodes, Globodera rostochiensis and G. pallida . Annals of Applied Biology - AAB. 112 (3), pp. 613-616. https://doi.org/10.1111/j.1744-7348.1988.tb02098.x

Effect of seed row and foliar applied pesticides on the yield of lucerne in clay soil, in the presence or absence of lucerne stem nematode, Ditylenchus dipsaci.

A - Papers appearing in refereed journals

Whitehead, A. G. and Tite, D. J. 1988. Effect of seed row and foliar applied pesticides on the yield of lucerne in clay soil, in the presence or absence of lucerne stem nematode, Ditylenchus dipsaci. The Journal of Agricultural Science. 110 (2), pp. 279-283. https://doi.org/10.1017/S0021859600081302

Rothamsted Multidisciplinary Agronomy

A - Papers appearing in refereed journals

Whitehead, A. G., Hide, G. A., Govier, D. A., Read, Web and Addiscott, T. M. 1987. Rothamsted Multidisciplinary Agronomy. Rothamsted Experimental Station Report. 1987 (part 1), pp. 17-28.

Chemical control of stem nematode, Ditylenchus dipsaci , in field beans (Vicia faba ).

A - Papers appearing in refereed journals

Whitehead, A. G. and Tite, D. J. 1987. Chemical control of stem nematode, Ditylenchus dipsaci , in field beans (Vicia faba ). Annals of Applied Biology - AAB. 110 (2), pp. 341-349. https://doi.org/10.1111/j.1744-7348.1987.tb03264.x

Observations on the distribution of potato cyst-nematodes, Globodera rostochiensis and G. pallida on two fenland potato farms.

G - Articles in popular magazines and other technical publications

Whitehead, A. G. and Westerdijk, C. E. 1987. Observations on the distribution of potato cyst-nematodes, Globodera rostochiensis and G. pallida on two fenland potato farms. Annals of Applied Biology - AAB. 110 (3), pp. 571-578. https://doi.org/10.1111/j.1744-7348.1987.tb04175.x

Control of beet cyst-nematode, Heterodera schachtii , by aldicarb applied to the soil by a vertical band-reciprocating harrow technique or by rotary cultivation.

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and Nichols, A. J. F. 1987. Control of beet cyst-nematode, Heterodera schachtii , by aldicarb applied to the soil by a vertical band-reciprocating harrow technique or by rotary cultivation. Annals of Applied Biology - AAB. (1), pp. 110, 127-133. https://doi.org/10.1111/j.1744-7348.1987.tb03239.x

Effects of potato genotype, oxamyl and the numbers of potato cyst-nematodes, Globodera rostochiensis and G. pallida on tuber yields and nematode increase.

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and Nichols, A. J. F. 1987. Effects of potato genotype, oxamyl and the numbers of potato cyst-nematodes, Globodera rostochiensis and G. pallida on tuber yields and nematode increase. Annals of Applied Biology - AAB. 111 (1), pp. 161-172. https://doi.org/10.1111/j.1744-7348.1987.tb01443.x

Observations on the control of potato cyst-nematodes, Globodera rostochiensis and G. pallida in 35 English potato soils in pots by oxamyl and resistant potatoes.

A - Papers appearing in refereed journals

Whitehead, A. G., Fraser, J. E., Peters, C. G. and Nichols, A. J. F. 1987. Observations on the control of potato cyst-nematodes, Globodera rostochiensis and G. pallida in 35 English potato soils in pots by oxamyl and resistant potatoes. Annals of Applied Biology - AAB. 111 (3), pp. 597-605. https://doi.org/10.1111/j.1744-7348.1987.tb02017.x

Principles of granular nematicide placement for temperate field crops.

G - Articles in popular magazines and other technical publications

Whitehead, A. G. 1987. Principles of granular nematicide placement for temperate field crops.

Variation in the development of stem nematodes, Ditylenchus dipsaci , in susceptible and resistant crop plants

A - Papers appearing in refereed journals

Whitehead, A. G., Fraser, J. E. and Nichols, A. J. F. 1987. Variation in the development of stem nematodes, Ditylenchus dipsaci , in susceptible and resistant crop plants. Annals of Applied Biology - AAB. 111 (2), pp. 373-383. https://doi.org/10.1111/j.1744-7348.1987.tb01465.x

Rothamsted Multidisciplinary Agronomy

A - Papers appearing in refereed journals

Whitehead, A. G., webb, Hide, G. A., Govier, D. A., read, henderson and Addiscott, T. M. 1986. Rothamsted Multidisciplinary Agronomy. Rothamsted Experimental Station Report. 1986 (part 1), pp. 23-37.

Yellow cylindrical sticky aphid traps at Rothamsted and Broom's Barn with particular reference to the study of yellowing viruses affecting sugar beet.

G - Articles in popular magazines and other technical publications

Heathcote, G. D. 1986. Yellow cylindrical sticky aphid traps at Rothamsted and Broom's Barn with particular reference to the study of yellowing viruses affecting sugar beet.

Problems in the integrated control of potato cyst-nematodes, Globodera rostochiensis and G.pallida , and their solution.

G - Articles in popular magazines and other technical publications

Whitehead, A. G. 1986. Problems in the integrated control of potato cyst-nematodes, Globodera rostochiensis and G.pallida , and their solution.

Problems in integrated control of cyst and stem nematodes.

G - Articles in popular magazines and other technical publications

Whitehead, A. G. 1986. Problems in integrated control of cyst and stem nematodes. Revue de nematologie. 9, p. 312.

Techniques of applying nematicides to soil.

G - Articles in popular magazines and other technical publications

Whitehead, A. G. 1986. Techniques of applying nematicides to soil. EPPO Bulletin. 16, pp. 335-341.

Virus yellows of sugar beet.

G - Articles in popular magazines and other technical publications

Heathcote, G. D. 1986. Virus yellows of sugar beet.

The potential value of British wild solanum spp as trap crops for potato cyst-nematodes, globodera-rostochiensis and globodera-pallida

A - Papers appearing in refereed journals

Whitehead, A. G. 1985. The potential value of British wild solanum spp as trap crops for potato cyst-nematodes, globodera-rostochiensis and globodera-pallida. Plant Pathology. 34 (1), pp. 105-107. https://doi.org/10.1111/j.1365-3059.1985.tb02766.x

Control of potato cyst-nematode, globodera-rostochiensis, and root-knot nematode, meloidogyne-incognita, by organosphosphorus, carbamate, benzimidazole and other compounds

A - Papers appearing in refereed journals

Whitehead, A. G., Bromilow, R. H., Fraser, J. E. and Nichols, A. J. F. 1985. Control of potato cyst-nematode, globodera-rostochiensis, and root-knot nematode, meloidogyne-incognita, by organosphosphorus, carbamate, benzimidazole and other compounds. Annals of Applied Biology - AAB. 106 (3), pp. 489-498. https://doi.org/10.1111/j.1744-7348.1985.tb03140.x

Interaction of 3 lucerne cultivars and 11 English isolates of stem nematode (ditylenchus-dipsaci), lucerne race

A - Papers appearing in refereed journals

Whitehead, A. G. 1984. Interaction of 3 lucerne cultivars and 11 English isolates of stem nematode (ditylenchus-dipsaci), lucerne race. Plant Pathology. 33 (1), pp. 33-37. https://doi.org/10.1111/j.1365-3059.1984.tb00584.x

Pest and disease incidence and pesticide usage

G - Articles in popular magazines and other technical publications

Cooke, D. A., Dunning, A., Byford, W. and Heathcote, G. D. 1984. Pest and disease incidence and pesticide usage. British Sugar Beet Review. 52(2), pp. 25-28.

Differential control of potato cyst-nematodes, Globodera rostochiensis and G. pallida by oxamyl and the yields of resistant and susceptible potatoes in treated and untreated soils

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and Nichols, A. J. F. 1984. Differential control of potato cyst-nematodes, Globodera rostochiensis and G. pallida by oxamyl and the yields of resistant and susceptible potatoes in treated and untreated soils. Annals of Applied Biology - AAB. 105 (2), pp. 231-244. https://doi.org/10.1111/j.1744-7348.1984.tb03047.x

Aphicidal persistence of aldicarb and possibilities for forecasting the need for its use before sowing sugar-beet crops

A - Papers appearing in refereed journals

Heathcote, G. D. 1983. Aphicidal persistence of aldicarb and possibilities for forecasting the need for its use before sowing sugar-beet crops. Aspects of Applied Biology. 2, pp. 19-27.

Control of stem nematode, ditylenchus-dipsaci (oat race), by aldicarb and resistant crop plants

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J. and Fraser, J. E. 1983. Control of stem nematode, ditylenchus-dipsaci (oat race), by aldicarb and resistant crop plants. Annals of Applied Biology - AAB. 103 (2), pp. 291-299. https://doi.org/10.1111/j.1744-7348.1983.tb02767.x

Potato plants used as traps to determine when winged aphids which can carry yellowing viruses invaded some European sugar-beet crops, 1975-1977

A - Papers appearing in refereed journals

Heathcote, G. D., Engsbro, B., Haeni, A. and Maensson, B. 1982. Potato plants used as traps to determine when winged aphids which can carry yellowing viruses invaded some European sugar-beet crops, 1975-1977. Proceedings - International Institute for Sugar Beet Research(IIRB) Winter Congress.

Vertical band granule applicator

A - Papers appearing in refereed journals

Whitehead, A. G. 1982. Vertical band granule applicator. Nematologica. 28 (2), pp. 179-180.

New approaches to nematode control with non-fumigant nematicides

A - Papers appearing in refereed journals

Whitehead, A. G. 1982. New approaches to nematode control with non-fumigant nematicides. Nematologica. 28 (2), pp. 179-179.

Techniques for distributing non-fumigant nematicides in soil to control potato cyst-nematodes, globodera-rostochiensis and globodera-pallida

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J. and Bromilow, R. H. 1981. Techniques for distributing non-fumigant nematicides in soil to control potato cyst-nematodes, globodera-rostochiensis and globodera-pallida. Annals of Applied Biology - AAB. 97 (3), pp. 311-&. https://doi.org/10.1111/j.1744-7348.1981.tb05117.x

Effects of aldicarb and oxamyl in peaty loam soil on potato cyst-nematode, globodera-rostochiensis, and on resistant and susceptible potatoes

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E., French, E. M. and Short, L. 1980. Effects of aldicarb and oxamyl in peaty loam soil on potato cyst-nematode, globodera-rostochiensis, and on resistant and susceptible potatoes. The Journal of Agricultural Science. 95 (1), pp. 213-217. https://doi.org/10.1017/s0021859600029464

Control of potato cyst-nematode, globodera-rostochiensis, in a 3-course rotation

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1980. Control of potato cyst-nematode, globodera-rostochiensis, in a 3-course rotation. The Journal of Agricultural Science. 95 (2), pp. 293-304. https://doi.org/10.1017/s0021859600039319

Incorporation of granular nematicides in soil to control pea cyst-nematode, heterodera-goettingiana

A - Papers appearing in refereed journals

Whitehead, A. G., Bromilow, R. H., Tite, D. J., Finch, P. H., Fraser, J. E. and French, E. M. 1979. Incorporation of granular nematicides in soil to control pea cyst-nematode, heterodera-goettingiana. Annals of Applied Biology - AAB. 92 (1), pp. 81-91. https://doi.org/10.1111/j.1744-7348.1979.tb02960.x

Effects of aldicarb, triazophos and benomyl plus zineb on the incidence of pests and pathogens and on the yields and nitrogen uptakes of leafless peas (pisum-sativum-l)

A - Papers appearing in refereed journals

McEwen, J., Cockbain, A. J., Fletcher, K. E., Salt, G. A., Wall, C., Whitehead, A. G. and Yeoman, D. P. 1979. Effects of aldicarb, triazophos and benomyl plus zineb on the incidence of pests and pathogens and on the yields and nitrogen uptakes of leafless peas (pisum-sativum-l). The Journal of Agricultural Science. 93 (3), pp. 687-692. https://doi.org/10.1017/s0021859600039101

Control of stem nematode, ditylenchus-dipsaci, in onions, by granular nematicides applied to the soil

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1979. Control of stem nematode, ditylenchus-dipsaci, in onions, by granular nematicides applied to the soil. Annals of Applied Biology - AAB. 93 (2), pp. 213-220. https://doi.org/10.1111/j.1744-7348.1979.tb06533.x

Control of potato cyst-nematode, globodera-pallida, on tomatoes grown under glass, by applying steam or chemical nematicides to the soil

A - Papers appearing in refereed journals

Whitehead, A. G., Fraser, J. E. and French, E. M. 1979. Control of potato cyst-nematode, globodera-pallida, on tomatoes grown under glass, by applying steam or chemical nematicides to the soil. Annals of Applied Biology - AAB. 92 (2), pp. 275-278. https://doi.org/10.1111/j.1744-7348.1979.tb03874.x

Chemical control of beet cyst-nematode, heterodera-schachtii, in some peaty loam soils

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Finch, P. H., Fraser, J. E. and French, E. M. 1979. Chemical control of beet cyst-nematode, heterodera-schachtii, in some peaty loam soils. Annals of Applied Biology - AAB. 92 (1), pp. 73-79. https://doi.org/10.1111/j.1744-7348.1979.tb02959.x

Review of losses caused by virus yellows in English sugar-beet crops and cost of partial control with insecticides

A - Papers appearing in refereed journals

Heathcote, G. D. 1978. Review of losses caused by virus yellows in English sugar-beet crops and cost of partial control with insecticides. Plant Pathology. 27 (1), pp. 12-17. https://doi.org/10.1111/j.1365-3059.1978.tb01065.x

Progress in chemical control of plant nematodes

A - Papers appearing in refereed journals

Whitehead, A. G. 1978. Progress in chemical control of plant nematodes. World Crops and Livestock. 30 (3), pp. 110-110.

Effect of virus yellows on yield of some monogerm cultivars of sugar-beet

A - Papers appearing in refereed journals

Heathcote, G. D. 1978. Effect of virus yellows on yield of some monogerm cultivars of sugar-beet. Annals of Applied Biology - AAB. 88 (1), pp. 145-151. https://doi.org/10.1111/j.1744-7348.1978.tb00689.x

Coccinellid beetles on sugar-beet in eastern England, 1961-75

A - Papers appearing in refereed journals

Heathcote, G. D. 1978. Coccinellid beetles on sugar-beet in eastern England, 1961-75. Plant Pathology. 27 (3), pp. 103-109. https://doi.org/10.1111/j.1365-3059.1978.tb01092.x

Should we use aphicides?

A - Papers appearing in refereed journals

Heathcote, G. D. 1977. Should we use aphicides? Proceedings of the British Crop Protection Council. (3), pp. 895-901.

Vertical distribution of potato, beet and pea cyst nematodes in some heavily infested soils

A - Papers appearing in refereed journals

Whitehead, A. G. 1977. Vertical distribution of potato, beet and pea cyst nematodes in some heavily infested soils. Plant Pathology. 26 (2), pp. 85-90. https://doi.org/10.1111/j.1365-3059.1977.tb01029.x

Use of forecasting in chemical control of black bean aphid, Aphis fabae Scop., on spring‐sown field beans, Vicia faba L.

A - Papers appearing in refereed journals

Way, M. J., Cammell, M. E., Alford, D. V., Gould, H. J., Graham, C. W., Lane, A., Light, Wisg, Rayner, J. M., Heathcote, G. D., Fletcher, K. E. and Seal, K. 1977. Use of forecasting in chemical control of black bean aphid, Aphis fabae Scop., on spring‐sown field beans, Vicia faba L. Plant Pathology. 26 (1), pp. 1-7. https://doi.org/10.1111/j.1365-3059.1977.tb01965.x

Control of potato cyst-nematode, globodera-rostochiensis ro1, by picrolonic acid and potato trap crops

A - Papers appearing in refereed journals

Whitehead, A. G. 1977. Control of potato cyst-nematode, globodera-rostochiensis ro1, by picrolonic acid and potato trap crops. Annals of Applied Biology - AAB. 87 (2), pp. 225-227. https://doi.org/10.1111/j.1744-7348.1977.tb01878.x

Treatment of soil infested with human whipworm, trichuris-trichiura

A - Papers appearing in refereed journals

Burden, D. J., Whitehead, A. G., Green, E. A., McFadzean, J. A. and Beer, R. J. S. 1976. Treatment of soil infested with human whipworm, trichuris-trichiura. Epidemiology & Infection. 77 (3), pp. 377-382. https://doi.org/10.1017/s0022172400055753

Effect of formalin on potato cyst-nematode, heterodera-rostochiensis

A - Papers appearing in refereed journals

Whitehead, A. G. 1976. Effect of formalin on potato cyst-nematode, heterodera-rostochiensis. Annals of Applied Biology - AAB. 84 (1), pp. 97-99. https://doi.org/10.1111/j.1744-7348.1976.tb01733.x

Control of potato cyst-nematodes, Globodera rostochiensis and G pallida, in different soils by small amounts of oxamyl or aldicarb

A - Papers appearing in refereed journals

Moss, S. R., Crump, D. and Whitehead, A. G. 1976. Control of potato cyst-nematodes, Globodera rostochiensis and G pallida, in different soils by small amounts of oxamyl or aldicarb. Annals of Applied Biology - AAB. 84 (3), pp. 355-359. https://doi.org/10.1111/j.1744-7348.1976.tb01778.x

The use of weather data and counts of aphids in field to predict incidence of yellowing viruses of sugar-beet crops in England in relation to use of insecticides

A - Papers appearing in refereed journals

Watson, M. A., Heathcote, G. D., Lauckner, F. B. and Sowray, P. A. 1975. The use of weather data and counts of aphids in field to predict incidence of yellowing viruses of sugar-beet crops in England in relation to use of insecticides. Annals of Applied Biology - AAB. 81 (2), pp. 181-198. https://doi.org/10.1111/j.1744-7348.1975.tb00534.x

Incorporating granular nematicides in soil to control potato cyst-nematode, heterodera-rostochiensis

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E., French, E. M. and Smith, J. 1975. Incorporating granular nematicides in soil to control potato cyst-nematode, heterodera-rostochiensis. Annals of Applied Biology - AAB. 80 (1), pp. 85-92. https://doi.org/10.1111/j.1744-7348.1975.tb01602.x

Control of potato cyst-nematodes, heterodera-rostochiensis and h-pallida, in sandy, peaty and silt loam soils by oximecarbamate and organophosphate nematicides

A - Papers appearing in refereed journals

Moss, S. R., Crump, D. and Whitehead, A. G. 1975. Control of potato cyst-nematodes, heterodera-rostochiensis and h-pallida, in sandy, peaty and silt loam soils by oximecarbamate and organophosphate nematicides. Annals of Applied Biology - AAB. 81 (3), pp. 359-365. https://doi.org/10.1111/j.1744-7348.1975.tb01651.x

Chemical control of potato cyst-nematode, heterodera-pallida, on tomatoes grown under glass

A - Papers appearing in refereed journals

Whitehead, A. G., Fraser, J. E., French, E. M. and Wright, S. M. 1975. Chemical control of potato cyst-nematode, heterodera-pallida, on tomatoes grown under glass. Annals of Applied Biology - AAB. 80 (1), pp. 75-84. https://doi.org/10.1111/j.1744-7348.1975.tb01601.x

The distribution of root-knot nematodes (Meloidogyne spp.) in tropical Africa

A - Papers appearing in refereed journals

Whitehead, A. G. 1974. The distribution of root-knot nematodes (Meloidogyne spp.) in tropical Africa. Nematologica. 15 (3), pp. 315-333. https://doi.org/10.1163/187529269X00362

Lacewings

A - Papers appearing in refereed journals

Heathcote, G. D. 1974. Lacewings. Transactions Suffolk Natural History. 16 (4), pp. 220-223.

Effect of plant spacing, nitrogen fertilizer and irrigation on appearance of symptoms and spread of virus yellows in sugar-beet crops

A - Papers appearing in refereed journals

Heathcote, G. D. 1974. Effect of plant spacing, nitrogen fertilizer and irrigation on appearance of symptoms and spread of virus yellows in sugar-beet crops. The Journal of Agricultural Science. 82 (1), pp. 53-60. https://doi.org/10.1017/s002185960005022x

Control of pea cyst-nematode, heterodera-goettingiana, by small amounts of aldicarb, dupont-1410, ciba-geigy-10576 or dowco-275 applied to soil at planting time

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1974. Control of pea cyst-nematode, heterodera-goettingiana, by small amounts of aldicarb, dupont-1410, ciba-geigy-10576 or dowco-275 applied to soil at planting time. Annals of Applied Biology - AAB. 78 (3), pp. 331-335. https://doi.org/10.1111/j.1744-7348.1974.tb01512.x

Aphids caught on sticky traps in eastern England in relation to spread of yellowing viruses of sugar-beet

A - Papers appearing in refereed journals

Heathcote, G. D. 1974. Aphids caught on sticky traps in eastern England in relation to spread of yellowing viruses of sugar-beet. Bulletin of Entomological Research. 64 (4), pp. 669-676. https://doi.org/10.1017/s0007485300035963

Treating potato ridges in spring with aldicarb, D‐D or dazomet to control potato cyst‐nematode, Heterodera rostochiensis, in sandy clay and peat loam soils

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1973. Treating potato ridges in spring with aldicarb, D‐D or dazomet to control potato cyst‐nematode, Heterodera rostochiensis, in sandy clay and peat loam soils. Annals of Applied Biology - AAB. 73 (2), pp. 203-210. https://doi.org/10.1111/j.1744-7348.1973.tb01326.x

Nematode-transmitted viruses of sugar-beet in England, 1965-1972

A - Papers appearing in refereed journals

Heathcote, G. D. 1973. Nematode-transmitted viruses of sugar-beet in England, 1965-1972. Plant Pathology. 22 (4), pp. 156-160. https://doi.org/10.1111/j.1365-3059.1973.tb01799.x

Effects of d-d, telone or dazomet applied to potato ridges in spring on potato cyst-nematode, heterodera-rostochiensis, in sandy loam and silt loam soils

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1973. Effects of d-d, telone or dazomet applied to potato ridges in spring on potato cyst-nematode, heterodera-rostochiensis, in sandy loam and silt loam soils. Annals of Applied Biology - AAB. 74 (1), pp. 105-111. https://doi.org/10.1111/j.1744-7348.1973.tb07728.x

Control of potato cyst-nematode, heterodera-rostochiensis, in silt and peat loams by 10 pesticides applied to soil at planting time

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1973. Control of potato cyst-nematode, heterodera-rostochiensis, in silt and peat loams by 10 pesticides applied to soil at planting time. Annals of Applied Biology - AAB. 73 (2), pp. 197-201. https://doi.org/10.1111/j.1744-7348.1973.tb01325.x

Control of potato cyst-nematode, heterodera-rostochiensis, in sandy, peaty and silt loam soils by dazomet and telone applied in different ways

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1973. Control of potato cyst-nematode, heterodera-rostochiensis, in sandy, peaty and silt loam soils by dazomet and telone applied in different ways. Annals of Applied Biology - AAB. 75 (2), pp. 257-265. https://doi.org/10.1111/j.1744-7348.1973.tb07306.x

Control of potato cyst-nematode, heterodera-rostochiensis, in sandy loam, by du pont 1410 (s-methyl 1-(dimethylcarbamoyl)-n- (methylcarbamoyl) oxy thioformimidate) applied to soil at planting time

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J. and Fraser, J. E. 1973. Control of potato cyst-nematode, heterodera-rostochiensis, in sandy loam, by du pont 1410 (s-methyl 1-(dimethylcarbamoyl)-n- (methylcarbamoyl) oxy thioformimidate) applied to soil at planting time. Annals of Applied Biology - AAB. 73 (3), pp. 325-328. https://doi.org/10.1111/j.1744-7348.1973.tb00940.x

Control of potato cyst-nematode, heterodera-rostochiensis, in 3 soils by small amounts of aldicarb, dupont 1410 or nemacur applied to soil at planting time

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1973. Control of potato cyst-nematode, heterodera-rostochiensis, in 3 soils by small amounts of aldicarb, dupont 1410 or nemacur applied to soil at planting time. Annals of Applied Biology - AAB. 74 (1), pp. 113-118. https://doi.org/10.1111/j.1744-7348.1973.tb07729.x

Control of cyst-nematodes (heterodera spp) by organophosphates, oximecarbamates and soil fumigants

A - Papers appearing in refereed journals

Whitehead, A. G. 1973. Control of cyst-nematodes (heterodera spp) by organophosphates, oximecarbamates and soil fumigants. Annals of Applied Biology - AAB. 75 (3), pp. 439-453.

Beet mosaic - declining disease in England

A - Papers appearing in refereed journals

Heathcote, G. D. 1973. Beet mosaic - declining disease in England. Plant Pathology. 22 (1), pp. 42-45. https://doi.org/10.1111/j.1365-3059.1973.tb01767.x

Coccinellid beetles on the East Coast

A - Papers appearing in refereed journals

Heathcote, G. D. 1972. Coccinellid beetles on the East Coast. Transactions Suffolk Natural History. 15 (6), pp. 515-515.

Control of potato cyst‐nematode, Heterodera rostochiensis, in peaty loam soil by D‐D, aldicarb and a resistant variety of potato

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J., Fraser, J. E. and French, E. M. 1972. Control of potato cyst‐nematode, Heterodera rostochiensis, in peaty loam soil by D‐D, aldicarb and a resistant variety of potato. Annals of Applied Biology - AAB. 72 (3), pp. 307-312. https://doi.org/10.1111/j.1744-7348.1972.tb01298.x

Injury to Field Beans (Viciafaba L.) by Tylenchorhynchus dubius

A - Papers appearing in refereed journals

Whitehead, A. G. and Fraser, J. E. 1972. Injury to Field Beans (Viciafaba L.) by Tylenchorhynchus dubius. Plant Pathology. 21 (3), pp. 112-113. https://doi.org/10.1111/j.1365-3059.1972.tb01738.x

Chemical control of potato cyst‐nematode in sandy clay soil

A - Papers appearing in refereed journals

Whitehead, A. G., Fraser, J. E. and Storey, G. 1972. Chemical control of potato cyst‐nematode in sandy clay soil. Annals of Applied Biology - AAB. 72 (1), pp. 81-88. https://doi.org/10.1111/j.1744-7348.1972.tb01274.x

Influence of cultural factors on incidence of aphids and yellows in beet

A - Papers appearing in refereed journals

Heathcote, G. D. 1972. Influence of cultural factors on incidence of aphids and yellows in beet. Iirb-Institut International De Recherches Betteravieres. 6 (1), pp. 6-14.

Effect of dowco-275, a new organophosphorus nematicide, on potato cyst nematode

A - Papers appearing in refereed journals

Whitehead, A. G. and Ahmed, S. N. 1972. Effect of dowco-275, a new organophosphorus nematicide, on potato cyst nematode. Plant Pathology. 21 (4), pp. 155-157. https://doi.org/10.1111/j.1365-3059.1972.tb01750.x

Abundance of Aphids and some Insects,that prey on them in Suffolk, as shown catches on Sticky Traps

A - Papers appearing in refereed journals

Heathcote, G. D. 1971. Abundance of Aphids and some Insects,that prey on them in Suffolk, as shown catches on Sticky Traps . Transactions Suffolk Natural History. 15 (5), pp. 437-442.

Weeds, herbicides and plant virus diseases

A - Papers appearing in refereed journals

Heathcote, G. D. 1970. Weeds, herbicides and plant virus diseases. British weed control conference. 10, pp. 934-941.

Notes on some plant bugs and predators of aphids caught on sticky traps in sugar beet fields in southern England, 1965-1968

A - Papers appearing in refereed journals

Heathcote, G. D. 1970. Notes on some plant bugs and predators of aphids caught on sticky traps in sugar beet fields in southern England, 1965-1968. Proceedings - International Institute for Sugar Beet Research(IIRB) Winter Congress. 4 (1), pp. 25-29.

Effect of pelleting Sugar Beet seed with menazon

A - Papers appearing in refereed journals

Heathcote, G. D. 1970. Effect of pelleting Sugar Beet seed with menazon. Proceedings - International Institute for Sugar Beet Research(IIRB) Winter Congress. 5 (1), pp. 42-51.

The Abundance of Grass Aphids in Eastern England as shown hy Sticky Trap Catches

A - Papers appearing in refereed journals

Heathcote, G. D. 1970. The Abundance of Grass Aphids in Eastern England as shown hy Sticky Trap Catches. Plant Pathology. 19 (2), pp. 87-90. https://doi.org/10.1111/j.1365-3059.1970.tb00987.x

Effect of plant spacing and time of sowing of sugar beet on aphid infestation and spread of virus yellows

A - Papers appearing in refereed journals

Heathcote, G. D. 1970. Effect of plant spacing and time of sowing of sugar beet on aphid infestation and spread of virus yellows. Plant Pathology. 19 (1), pp. 32-39. https://doi.org/10.1111/j.1365-3059.1970.tb00975.x

The effect of small doses of nematicides on migratory root‐parasitic nematodes and on the growth of sugar beet and barley in sandy soils

A - Papers appearing in refereed journals

Whitehead, A. G., Tite, D. J. and Fraser, J. E. 1970. The effect of small doses of nematicides on migratory root‐parasitic nematodes and on the growth of sugar beet and barley in sandy soils. Annals of Applied Biology - AAB. 65 (3), pp. 361-375. https://doi.org/10.1111/j.1744-7348.1970.tb05504.x

The effect of D–D, chloropicrin and previous crops on numbers of migratory root‐parasitic nematodes and on the growth of sugar beet and barley

A - Papers appearing in refereed journals

Whitehead, A. G., Fraser, J. E. and Greet, D. N. 1970. The effect of D–D, chloropicrin and previous crops on numbers of migratory root‐parasitic nematodes and on the growth of sugar beet and barley. Annals of Applied Biology - AAB. 65 (3), pp. 351-359. https://doi.org/10.1111/j.1744-7348.1970.tb05503.x

Nematodes attacking coffee, tea and cocoa, and their control.

A - Papers appearing in refereed journals

Whitehead, A. G. 1969. Nematodes attacking coffee, tea and cocoa, and their control. Technical communication Commonwealth bureau of helminthology. 40, pp. 238-250.

Cultural factors affecting colonization of sugar beet by different aphid species

A - Papers appearing in refereed journals

Heathcote, G. D. 1969. Cultural factors affecting colonization of sugar beet by different aphid species. Annals of Applied Biology - AAB. 63 (2), pp. 315-344. https://doi.org/10.1111/j.1744-7348.1969.tb05498.x

Sampling for aphids by traps and by crop inspection

A - Papers appearing in refereed journals

Heathcote, G. D., Palmer, J. M. P. and Taylor, L. R. 1969. Sampling for aphids by traps and by crop inspection. Annals of Applied Biology - AAB. 63 (1), pp. 155-166. https://doi.org/10.1111/j.1744-7348.1969.tb05476.x

Taxonomy of Meloidogyne (Nematodea: Heteroderidae) with descriptions of four new species

A - Papers appearing in refereed journals

Whitehead, A. G. 1968. Taxonomy of Meloidogyne (Nematodea: Heteroderidae) with descriptions of four new species. Proceedings of the Zoological Society of London. 31 (3), pp. 263-401. https://doi.org/10.1111/j.1096-3642.1968.tb00368.x

The use of menazon seed dressing to decrease spread of virus yellows in sugar‐beet root crops

A - Papers appearing in refereed journals

Heathcote, G. D. 1968. The use of menazon seed dressing to decrease spread of virus yellows in sugar‐beet root crops. Annals of Applied Biology - AAB. 62 (1), pp. 113-118. https://doi.org/10.1111/j.1744-7348.1968.tb03854.x

Protection of sugar beet stecklings against aphids and viruses by cover crops and aluminium foil

A - Papers appearing in refereed journals

Heathcote, G. D. 1968. Protection of sugar beet stecklings against aphids and viruses by cover crops and aluminium foil. Plant Pathology. 17 (4), pp. 158-161. https://doi.org/10.1111/j.1365-3059.1968.tb00445.x

The Overwintering of Aphids and Viruses on Sugar Beet Seed Crops in England, 1963‐1966

A - Papers appearing in refereed journals

Heathcote, G. D. 1967. The Overwintering of Aphids and Viruses on Sugar Beet Seed Crops in England, 1963‐1966. Plant Pathology. 16 (3), pp. 126-130. https://doi.org/10.1111/j.1365-3059.1967.tb00387.x

Experiments on the time of application of insecticide to decrease the spread of yellowing viruses of sugar beet, 1954‐66

A - Papers appearing in refereed journals

Hull, R. and Heathcote, G. D. 1967. Experiments on the time of application of insecticide to decrease the spread of yellowing viruses of sugar beet, 1954‐66. Annals of Applied Biology - AAB. 60 (3), pp. 469-478. https://doi.org/10.1111/j.1744-7348.1967.tb04501.x

The time of flight and the relative importance of Myzus persicae (Sulz.) and Aphis fabae Scop. in relation to the incidence of beet yellows as shown by trap catches at Rothamsted and Broom's Barn

A - Papers appearing in refereed journals

Heathcote, G. D. 1966. The time of flight and the relative importance of Myzus persicae (Sulz.) and Aphis fabae Scop. in relation to the incidence of beet yellows as shown by trap catches at Rothamsted and Broom's Barn. Bulletin of Entomological Research. 56 (3), pp. 473-480. https://doi.org/10.1017/S0007485300056534

Interactions of crop density of field beans, abundance of Aphis fabae Scop., virus incidence and aphid control by chemicals

A - Papers appearing in refereed journals

Way, M. J. and Heathcote, G. D. 1966. Interactions of crop density of field beans, abundance of Aphis fabae Scop., virus incidence and aphid control by chemicals. Annals of Applied Biology - AAB. 57 (3), pp. 409-423. https://doi.org/10.1111/j.1744-7348.1966.tb03834.x

Plant parasitic nematodes and their control in relation to stunting of sugar beet in England

A - Papers appearing in refereed journals

Whitehead, A. G., Greet, D. N. and Fraser, J. E. 1966. Plant parasitic nematodes and their control in relation to stunting of sugar beet in England. Proceedings of the British Insecticide and Fungicide Conference. 3, pp. 100-105.

Aphids from mangold clamps and their importance as vectors of beet viruses

A - Papers appearing in refereed journals

Cockbain, A. J. and Heathcote, G. D. 1966. Aphids from mangold clamps and their importance as vectors of beet viruses. Annals of Applied Biology - AAB. 57 (2), pp. 321-336. https://doi.org/10.1111/j.1744-7348.1966.tb03826.x

Links with the past at Broom's Barn Experimental Station

A - Papers appearing in refereed journals

Heathcote, G. D. 1965. Links with the past at Broom's Barn Experimental Station. East Anglian Magazine. 25 (1), pp. 15-17.

Nematodes associated with 'Docking disorders' of sugar beet

A - Papers appearing in refereed journals

Whitehead, A. G. 1965. Nematodes associated with 'Docking disorders' of sugar beet. British Sugar Beet Review. 34 (2), p. 1965.

Nematode‐transmitted viruses of sugar beet in East Anglia, 1963 and 1964

A - Papers appearing in refereed journals

Heathcote, G. D. 1965. Nematode‐transmitted viruses of sugar beet in East Anglia, 1963 and 1964. Plant Pathology. 14 (4), pp. 154-157. https://doi.org/10.1111/j.1365-3059.1965.tb00302.x

Transmission of sugar beet viruses in relation to the feeding, probing and flight activity of alate aphids

A - Papers appearing in refereed journals

Cockbain, A. J. and Heathcote, G. D. 1965. Transmission of sugar beet viruses in relation to the feeding, probing and flight activity of alate aphids. Proceedings International Congress of Entomology. 12, pp. 521-523.

Aphids on sugar beet and some weeds in England, and notes on weeds as a source of beet viruses

A - Papers appearing in refereed journals

Heathcote, G. D., Dunning, R. A. and Wolfe, M. D. 1965. Aphids on sugar beet and some weeds in England, and notes on weeds as a source of beet viruses. Plant Pathology. 14 (1), pp. 1-10. https://doi.org/10.1111/j.1365-3059.1965.tb00609.x

Observations on the taxonomy and biology of Tylenchorhynchus macrurus (Goodey, 1932) Filipjev, 1936 and Tylenchorhynchus icarus sp.nov.

A - Papers appearing in refereed journals

Wallace, H. R. and Greet, D. N. 1964. Observations on the taxonomy and biology of Tylenchorhynchus macrurus (Goodey, 1932) Filipjev, 1936 and Tylenchorhynchus icarus sp.nov. Parasitology. 54 (1), pp. 129-144. https://doi.org/10.1017/S0031182000074424

Winged aphids trapped in an abaca (Musa textilis] plantation in British North Borneo

A - Papers appearing in refereed journals

Cole, J. C., Eastop, V. F. and Heathcote, G. D. 1964. Winged aphids trapped in an abaca (Musa textilis] plantation in British North Borneo. Entomologist's monthly magazine.

Transmission of beet yellows virus by alate and apterous aphids

A - Papers appearing in refereed journals

Heathcote, G. D. and Cockbain, A. J. 1964. Transmission of beet yellows virus by alate and apterous aphids. Annals of Applied Biology - AAB. 53 (2), pp. 259-266. https://doi.org/10.1111/j.1744-7348.1964.tb03800.x

The use of insecticides to find when leaf roll and Y viruses spread within potato crops

A - Papers appearing in refereed journals

Burt, P. E., Heathcote, G. D. and Broadbent, L. 1964. The use of insecticides to find when leaf roll and Y viruses spread within potato crops. Annals of Applied Biology - AAB. 54 (1), pp. 13-22. https://doi.org/10.1111/j.1744-7348.1964.tb01166.x

Home production of seed for early potatoes. 6. Insecticides applied to the soil or tubers

A - Papers appearing in refereed journals

Broadbent, L., Burt, P. E. and Heathcote, G. D. 1964. Home production of seed for early potatoes. 6. Insecticides applied to the soil or tubers. Experimental Horticulture. (11), pp. 40-50.

The effect of DDT on Myzus persicae (Sulz.) and Brevicoryne brassicae (L.) (Aphididae) in relation to the spread of cauliflower mosaic and cabbage black ring spot viruses

A - Papers appearing in refereed journals

Heathcote, G. D. and Ward, J. 1963. The effect of DDT on Myzus persicae (Sulz.) and Brevicoryne brassicae (L.) (Aphididae) in relation to the spread of cauliflower mosaic and cabbage black ring spot viruses. Bulletin of Entomological Research. 53 (4), pp. 779-784. https://doi.org/10.1017/S0007485300048501

The effect of coccinellids on aphids infesting insecticide-treated sugar beet

A - Papers appearing in refereed journals

Heathcote, G. D. 1963. The effect of coccinellids on aphids infesting insecticide-treated sugar beet. Plant Pathology. 12 (2), pp. 80-83. https://doi.org/10.1111/j.1365-3059.1963.tb00218.x

Some factors affecting the transmission of sugar‐beet mosaic and pea mosaic viruses by Aphis fubue and Myzus persicae

A - Papers appearing in refereed journals

Cockbain, A. J., Gibbs, A. J. and Heathcote, G. D. 1963. Some factors affecting the transmission of sugar‐beet mosaic and pea mosaic viruses by Aphis fubue and Myzus persicae. Annals of Applied Biology - AAB. 52 (1), pp. 133-143. https://doi.org/10.1111/j.1744-7348.1963.tb03735.x

The suitability of some plant hosts for the development of peach-potato aphid Myzus persicae (Sulzer)

A - Papers appearing in refereed journals

Heathcote, G. D. 1962. The suitability of some plant hosts for the development of peach-potato aphid Myzus persicae (Sulzer). Entomologia Experimentalis et Applicata. 5 (2), pp. 114-118. https://doi.org/10.1111/j.1570-7458.1962.tb00573.x

Virus diseases in British crops of field beans (Vicia Faba L.)

A - Papers appearing in refereed journals

Heathcote, G. D. and Gibbs, A. J. 1962. Virus diseases in British crops of field beans (Vicia Faba L.). Annals of Applied Biology - AAB. 11 (2), pp. 69-73. https://doi.org/10.1111/j.1365-3059.1962.tb00170.x

Notes on some aphids from British North Borneo

A - Papers appearing in refereed journals

Eastop, V. G. F. and Heathcote, G. D. 1962. Notes on some aphids from British North Borneo. Entomologist's monthly magazine. 98 (Sereis 4), pp. 267-269.

Winged aphids trapped in abaca plantation in British North Borneo

A - Papers appearing in refereed journals

Cole, J. C., Eastop, V. F. and Heathcote, G. D. 1962. Winged aphids trapped in abaca plantation in British North Borneo. Entomologist's monthly magazine. 98 (1180/1183), pp. 270-271.

Home production of seed for early potatoes. 4. Loss of yield in virus infected plants

A - Papers appearing in refereed journals

Broadbent, L., Heathcote, G. D. and Wright, R. C. M. 1962. Home production of seed for early potatoes. 4. Loss of yield in virus infected plants. Experimental Horticulture. 7, pp. 4-6.

Winged aphids trapped in potato fields, 1942–1959

A - Papers appearing in refereed journals

Broadbent, L. and Heathcote, G. D. 1961. Winged aphids trapped in potato fields, 1942–1959. Entomologia Experimentalis et Applicata. 4 (3), pp. 226-237. https://doi.org/10.1111/j.1570-7458.1961.tb02138.x

Local spread of potato leaf roll and Y viruses

A - Papers appearing in refereed journals

Heathcote, G. D. and Broadbent, L. 1961. Local spread of potato leaf roll and Y viruses. European potato journal. 4 (2), pp. 138-143. https://doi.org/10.1007/BF02365025

Home production of seed for early potatoes I Prevention of virus infection by spraying for aphid control

A - Papers appearing in refereed journals

Broadbent, L., Heathcote, G. D., Brown, P. H. and Wheeler, G. F. C. 1960. Home production of seed for early potatoes I Prevention of virus infection by spraying for aphid control. Experimental Horticulture. (4).

Field trials on the retention of potato stocks in England

A - Papers appearing in refereed journals

Broadbent, L., Heathcote, G. D. and Burt, P. E. 1960. Field trials on the retention of potato stocks in England. European potato journal. 3 (3), pp. 251-262.

Detection of leaf roll in Potato tubers

A - Papers appearing in refereed journals

Broadbent, L. and Heathcote, G. D. 1960. Detection of leaf roll in Potato tubers. Plant Pathology. 9 (4), pp. 126-128. https://doi.org/10.1111/j.1365-3059.1960.tb01170.x

The use of soil insecticides to control potato aphids and virus diseases

A - Papers appearing in refereed journals

Burt, P. E., Broadbent, L. and Heathcote, G. D. 1960. The use of soil insecticides to control potato aphids and virus diseases. Annals of Applied Biology - AAB. 48 (3), pp. 580-590. https://doi.org/10.1111/j.1744-7348.1960.tb03560.x

Effect of height on catches of aphids in water and sticky traps

A - Papers appearing in refereed journals

Heathcote, G. D. 1958. Effect of height on catches of aphids in water and sticky traps. Plant Pathology. 7 (1), pp. 32-35. https://doi.org/10.1111/j.1365-3059.1958.tb00817.x

An Essex farm trial on the insecticidal control of potato virus spread

A - Papers appearing in refereed journals

Broadbent, L., Heathcote, G. D. and Mason, E. C. 1958. An Essex farm trial on the insecticidal control of potato virus spread. Plant Pathology. 7 (2), pp. 53-55. https://doi.org/10.1111/j.1365-3059.1958.tb00824.x

Properties and host range of turnip crinkle, rosette and yellow mosaic viruses

A - Papers appearing in refereed journals

Broadbent, L. and Heathcote, G. D. 1958. Properties and host range of turnip crinkle, rosette and yellow mosaic viruses. Annals of Applied Biology - AAB. 46 (4), pp. 585-U192. https://doi.org/10.1111/j.1744-7348.1958.tb02242.x

Optimum size of sticky aphid traps

A - Papers appearing in refereed journals

Heathcote, G. D. 1957. Optimum size of sticky aphid traps. Plant Pathology. 6 (3), pp. 104-107. https://doi.org/10.1111/j.1365-3059.1957.tb00788.x

Insecticidal control of potato virus spread

A - Papers appearing in refereed journals

Broadbent, L., Burt, P. E. and Heathcote, G. D. 1957. Insecticidal control of potato virus spread. Proceedings Conference Potato Virus Diseases. 3, pp. 91-105.

The effect of date of planting and of harvesting potatoes on virus infection and on yield

A - Papers appearing in refereed journals

Broadbent, L., Heathcote, G. D., Mcdermott, N. and Taylor, C. E. 1957. The effect of date of planting and of harvesting potatoes on virus infection and on yield. Annals of Applied Biology - AAB. 45 (4), pp. 603-622. https://doi.org/10.1111/j.1744-7348.1957.tb00407.x

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