Factors affecting the performance of granular insecticides applied to field beans

Graham-Bryce, I. J., Stevenson, J. H. and Etheridge, P. 1972. Factors affecting the performance of granular insecticides applied to field beans. Pesticide Science. 3 (6), pp. 781-797. https://doi.org/10.1002/ps.2780030615

Related outputs

'To preserve his inward peace': Sir John Wittewronge's Discourse of 1664

A - Papers appearing in refereed journals

Harcourt Williams, M. and Stevenson, J. H. 2009. 'To preserve his inward peace': Sir John Wittewronge's Discourse of 1664. Proceedings of the Huguenot Society. 29, pp. 203-219.

Pesticide risk to bee pollinators

G - Articles in popular magazines and other technical publications

Lewis, G., Stevenson, J. H. and Williams, I. H. 2002. Pesticide risk to bee pollinators.

'Observations of Weather' The Weather Diary of Sir John Wittewronge of Rothamsted 1684-89 (Hertfordshire Records Publications, Vol. 15)

G - Articles in popular magazines and other technical publications

Williams, M. H., Stevenson, J. H., Jenkyn, J. F., Prew, R. D. and Roach, W. 1999. 'Observations of Weather' The Weather Diary of Sir John Wittewronge of Rothamsted 1684-89 (Hertfordshire Records Publications, Vol. 15).

Seed and pod development of autumn-sown, determinate white lupins (Lupinus albus ) in relation to the assimilation and distribution of dry matter and nitrogen in crops grown at different densities

A - Papers appearing in refereed journals

Milford, G. F. J., Shield, I. F., Stevenson, J. H., Scott, T. and Leach, J. E. 1999. Seed and pod development of autumn-sown, determinate white lupins (Lupinus albus ) in relation to the assimilation and distribution of dry matter and nitrogen in crops grown at different densities. The Journal of Agricultural Science. 133, pp. 141-150. https://doi.org/10.1017/S0021859699006826

Effects of high plant populations on the growth and yield of winter oilseed rape (Brassica napus )

A - Papers appearing in refereed journals

Leach, J. E., Stevenson, J. H., Rainbow, A. J. and Mullen, L. A. 1999. Effects of high plant populations on the growth and yield of winter oilseed rape (Brassica napus ). The Journal of Agricultural Science. 132, pp. 173-180. https://doi.org/10.1017/S0021859698006091

Effect of sowing date and planting density on the structure and yield of autumn-sown, florally-determinate white lupins (Lupinus albus) in the United Kingdom

A - Papers appearing in refereed journals

Shield, I. F., Stevenson, J. H., Leach, J. E., Scott, T., Day, J. M. and Milford, G. F. J. 1996. Effect of sowing date and planting density on the structure and yield of autumn-sown, florally-determinate white lupins (Lupinus albus) in the United Kingdom. The Journal of Agricultural Science. 127 (2), pp. 183-191. https://doi.org/10.1017/S0021859600077960

Sowing the seeds of international success

G - Articles in popular magazines and other technical publications

Stevenson, J. H. 1993. Sowing the seeds of international success. Chemistry in Britain. 29, pp. 755-758.

150 years of progress

G - Articles in popular magazines and other technical publications

Atkin, R. K. and Stevenson, J. H. 1993. 150 years of progress. Shell agriculture. 16, pp. 12-15.

Rothamsted Experimental Station: 150 years of agricultural research

G - Articles in popular magazines and other technical publications

Leigh, R. A. and Stevenson, J. H. 1993. Rothamsted Experimental Station: 150 years of agricultural research. Biologist. 40, pp. 217-220.

Development of field trial methodology to assess short-term effects of pesticides on beneficial arthropods in arable crops.

A - Papers appearing in refereed journals

Smart, L. E., Stevenson, J. H. and Walters, J. H. H. 1989. Development of field trial methodology to assess short-term effects of pesticides on beneficial arthropods in arable crops. Crop Protection. 8, pp. 169-180.

Rothamsted : a cradle of agricultural research.

G - Articles in popular magazines and other technical publications

Stevenson, J. H. 1989. Rothamsted : a cradle of agricultural research. Plants Today. 2 (3), pp. 84-89.

Effectiveness of different spraying systems in winter wheat and biological effects on target and non-target organisms.

A - Papers appearing in refereed journals

Cayley, G. R., Griffiths, D. C., Pye, B. J., Smart, L. E., Stevenson, J. H. and Walters, J. H. H. 1987. Effectiveness of different spraying systems in winter wheat and biological effects on target and non-target organisms. Agriculture, Ecosystems & Environment. 19, pp. 211-221.

Accurate estimation of invertebrate density in cereals.

G - Articles in popular magazines and other technical publications

Sunderland, K. D., Hawkes, C., Stevenson, J. H., Mcbride, T., Smart, L. E., Sopp, P. I., Powell, W., Chambers, R. J. and Carter, O. C. R. 1987. Accurate estimation of invertebrate density in cereals. Bulletin IOBC/WPRS/SROP . 10, pp. 71-81.

Toxicity and hazard of pesticides to honeybees : Harmonization of test methods.

G - Articles in popular magazines and other technical publications

Felton, J. C., Oomen, P. A. and Stevenson, J. H. 1986. Toxicity and hazard of pesticides to honeybees : Harmonization of test methods. Bee World. 67, pp. 114-124.

Prediction of optimum spraying dates against pea moth, cydia-nigricana (f), using pheromone traps and temperature-measurements

A - Papers appearing in refereed journals

Macaulay, E. D. M., Etheridge, P., Garthwaite, D. G., Greenway, A. R., Wall, C. and Goodchild, R. E. 1985. Prediction of optimum spraying dates against pea moth, cydia-nigricana (f), using pheromone traps and temperature-measurements. Crop Protection. 4 (1), pp. 85-98. https://doi.org/10.1016/0261-2194(85)90008-0

Effects of storage and pesticide treatments on honey bee brain acetyl cholinesterase activities

A - Papers appearing in refereed journals

Westlake, G. E., Hardy, A. R. and Stevenson, J. H. 1985. Effects of storage and pesticide treatments on honey bee brain acetyl cholinesterase activities. Bulletin Of Environmental Contamination And Toxicology. 34 (5), pp. 668-675. https://doi.org/10.1007/bf01609791

Biological effectiveness of electrostatically charged rotary atomisers. III. Trials on arable crops other than cereals, 1982

A - Papers appearing in refereed journals

Arnold, A. J., Cayley, G. R., Dunne, Y., Etheridge, P., Greenway, A. R., Griffiths, D. C., Philips, F. T., Pye, B. J., Rawlinson, C. J. and Scott, G. C. 1984. Biological effectiveness of electrostatically charged rotary atomisers. III. Trials on arable crops other than cereals, 1982. Annals of Applied Biology - AAB. 105 (2), pp. 369-377. https://doi.org/10.1111/j.1744-7348.1984.tb03061.x

Biological effectiveness of electrostatically charged rotary atomisers. II. Trials with cereals, 1982

A - Papers appearing in refereed journals

Arnold, A. J., Cayley, G. R., Dunne, Y., Etheridge, P., Griffiths, D. C., Jenkyn, J. F., Philips, F. T., Pye, B. J., Scott, G. C. and Woodcock, C. M. 1984. Biological effectiveness of electrostatically charged rotary atomisers. II. Trials with cereals, 1982. Annals of Applied Biology - AAB. 105 (2), pp. 361-367. https://doi.org/10.1111/j.1744-7348.1984.tb03060.x

Biological effectiveness of electrostatically charged rotary atomisers. I. Trials on field beans and barley, 1981

A - Papers appearing in refereed journals

Arnold, A. J., Cayley, G. R., Dunne, Y., Etheridge, P., Griffiths, D. C., Philips, F. T., Pye, B. J., Scott, G. C. and Vojvodic, P. R. 1984. Biological effectiveness of electrostatically charged rotary atomisers. I. Trials on field beans and barley, 1981. Annals of Applied Biology - AAB. 105 (2), pp. 353-359. https://doi.org/10.1111/j.1744-7348.1984.tb03059.x

Pesticides and honey bees - toxicity in the laboratory, and hazard in the field

A - Papers appearing in refereed journals

Stevenson, J. H. 1983. Pesticides and honey bees - toxicity in the laboratory, and hazard in the field. Pesticide Science. 14 (6), pp. 636-637.

Insecticidal activity of the pyrethrins and related-compounds .14. Selectivity of pyrethroid insecticides between ephestia-kuhniella and its parasite venturia-canescens

A - Papers appearing in refereed journals

Elliott, M., Janes, N. F., Stevenson, J. H. and Walters, J. H. H. 1983. Insecticidal activity of the pyrethrins and related-compounds .14. Selectivity of pyrethroid insecticides between ephestia-kuhniella and its parasite venturia-canescens. Pesticide Science. 14 (4), pp. 423-426. https://doi.org/10.1002/ps.2780140412

Factors affecting the hazard of pesticides to honeybees

A - Papers appearing in refereed journals

Stevenson, J. H. 1983. Factors affecting the hazard of pesticides to honeybees. Bee World. 64 (3), pp. 117-121. https://doi.org/10.1080/0005772x.1983.11097927

Evaluation of pesticides for use with biological-control

A - Papers appearing in refereed journals

Stevenson, J. H. and Walters, J. H. H. 1983. Evaluation of pesticides for use with biological-control. Agriculture, Ecosystems & Environment. 10 (2), pp. 201-215. https://doi.org/10.1016/0167-8809(83)90062-2

Identification of poisoning by triazophos in honeybees

A - Papers appearing in refereed journals

Findlay, E., Smart, L. E. and Stevenson, J. H. 1982. Identification of poisoning by triazophos in honeybees. Journal of Apicultural Research. 21 (4), pp. 226-231. https://doi.org/10.1080/00218839.1982.11100547

Laboratory estimation of toxicity of pyrethroid insecticides to honeybees - relevance to hazard in the field

A - Papers appearing in refereed journals

Smart, L. E. and Stevenson, J. H. 1982. Laboratory estimation of toxicity of pyrethroid insecticides to honeybees - relevance to hazard in the field. Bee World. 63 (4), pp. 150-152. https://doi.org/10.1080/0005772x.1982.11097888

Movement of fluometuron, simazine, 36Cl− and 144Ce3+ in soil under field conditions: qualitative aspects

A - Papers appearing in refereed journals

Hance, R. J., Embling, S. J., Hill, D., Graham-Bryce, I. J. and Nicholls, P. 1981. Movement of fluometuron, simazine, 36Cl− and 144Ce3+ in soil under field conditions: qualitative aspects. Weed Research. 21 (6), pp. 289-297. https://doi.org/10.1111/j.1365-3180.1981.tb00130.x

Detection of starvation as the cause of death in honeybees, from thoracic glucose-levels

A - Papers appearing in refereed journals

Greenway, A. R., Smart, L. E., Simpson, J., Smith, M. C. and Stevenson, J. H. 1981. Detection of starvation as the cause of death in honeybees, from thoracic glucose-levels. Journal of Apicultural Research. 20 (3), pp. 180-183. https://doi.org/10.1080/00218839.1981.11100494

Oil seed rape and honeybee poisoning - 1978 1979

A - Papers appearing in refereed journals

Stevenson, J. H., Smart, L. E. and Walker, J. 1979. Oil seed rape and honeybee poisoning - 1978 1979. Proceedings of the British Crop Protection Council. 10, pp. 117-120.

The scope for improving pesticidal efficiency through formulation

A - Papers appearing in refereed journals

Graham-Bryce, I. J. and Hartley, G. S. 1979. The scope for improving pesticidal efficiency through formulation. Advances in pesticide science. 3.

Further laboratory and field evaluations of experimental baits to control leaf-cutting ants (hymenoptera, formicidae) in Brazil

A - Papers appearing in refereed journals

Phillips, F. T., Etheridge, P. and Martin, A. P. 1979. Further laboratory and field evaluations of experimental baits to control leaf-cutting ants (hymenoptera, formicidae) in Brazil. Bulletin of Entomological Research. 69 (2), pp. 309-316. https://doi.org/10.1017/s0007485300017788

Translocation of 14C‐dieldrin from small droplets on cotton leaves

A - Papers appearing in refereed journals

Phillips, F. T., Etheridge, P., Kavadia, V. S., Sethi, G. R. and Sparrow, P. E. 1978. Translocation of 14C‐dieldrin from small droplets on cotton leaves. Annals of Applied Biology - AAB. 89 (1), pp. 51-&. https://doi.org/10.1111/j.1744-7348.1978.tb02567.x

Pre-flowering and post-flowering insecticide applications to control aphis-fabae on field beans - their biological and economic effectiveness

A - Papers appearing in refereed journals

Bardner, R., Fletcher, K. E. and Stevenson, J. H. 1978. Pre-flowering and post-flowering insecticide applications to control aphis-fabae on field beans - their biological and economic effectiveness. Annals of Applied Biology - AAB. 88 (2), pp. 265-271. https://doi.org/10.1111/j.1744-7348.1978.tb00705.x

Acute toxicity of unformulated pesticides to worker honey bees (apis-mellifera l)

A - Papers appearing in refereed journals

Stevenson, J. H. 1978. Acute toxicity of unformulated pesticides to worker honey bees (apis-mellifera l). Plant Pathology. 27 (1), pp. 38-40. https://doi.org/10.1111/j.1365-3059.1978.tb01070.x

Evaluation of pyrethroids for insect control

A - Papers appearing in refereed journals

Burt, P. E., Elliott, M., Farnham, A. W., Janes, N. F., Needham, P. H. and Stevenson, J. H. 1977. Evaluation of pyrethroids for insect control. Crop Protection Agents Their Biological Evaluation. August.

Crop protection: a consideration of the effectiveness and disadvantages of current methods and of the scope for improvement

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1977. Crop protection: a consideration of the effectiveness and disadvantages of current methods and of the scope for improvement . 281 (980). https://doi.org/10.1098/rstb.1977.0131

Crop protection chemicals: a framework for future development

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1977. Crop protection chemicals: a framework for future development. Mededelingen - Faculteit Landbouwwetenschappen Rijksuniversiteit Gent. 42 (2), pp. 819-829.

Laboratory evaluation of new insecticides and bait matrices for control of leaf-cutting ants (hymenoptera, formicidae)

A - Papers appearing in refereed journals

Etheridge, P. and Phillips, F. T. 1976. Laboratory evaluation of new insecticides and bait matrices for control of leaf-cutting ants (hymenoptera, formicidae). Bulletin of Entomological Research. 66 (4), pp. 569-578. https://doi.org/10.1017/s0007485300010671

Improvement of baits for leaf-cutting ants

A - Papers appearing in refereed journals

Etheridge, P., Phillips, F. T. and Lewis , T. 1976. Improvement of baits for leaf-cutting ants. Annals of Applied Biology - AAB. 84 (1), pp. 133-134.

Formulation and field evaluation of experimental baits for control of leaf-cutting ants (hymenoptera, formicidae) in Brazil

A - Papers appearing in refereed journals

Phillips, F. T., Etheridge, P. and Scott, G. C. 1976. Formulation and field evaluation of experimental baits for control of leaf-cutting ants (hymenoptera, formicidae) in Brazil. Bulletin of Entomological Research. 66 (4), pp. 579-585. https://doi.org/10.1017/s0007485300010683

Beneficial insects present on a motorway verge

A - Papers appearing in refereed journals

Free, J. B., Gennard, D., Stevenson, J. H. and Williams, I. H. 1975. Beneficial insects present on a motorway verge. Biological Conservation. 8 (1), pp. 61-72. https://doi.org/10.1016/0006-3207(75)90079-8

Retrospect on the discovery of a new insecticide

A - Papers appearing in refereed journals

Elliott, M., Janes, N. F. and Graham-Bryce, I. J. 1975. Retrospect on the discovery of a new insecticide. Proceedings of the British Insecticide and Fungicide Conference.

Selective insecticidal action

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1975. Selective insecticidal action. Residues 5e Symposium Lutte Intégrée en Vergers. 5e, pp. 315-326.

Retrospect on the discovery of a new insecticide

A - Papers appearing in refereed journals

Elliott, M., Janes, N. F. and Graham-Bryce, I. J. 1975. Retrospect on the discovery of a new insecticide. Proceedings of the British Insecticide and Fungicide Conference. 8 (2), pp. 373-379.

The future of pesticide technology opportunities for research

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1975. The future of pesticide technology opportunities for research. Proceedings of the British Insecticide and Fungicide Conference. 8 (3), pp. 901-914.

Bee poisoning by insecticides in Britain 1966-1973

A - Papers appearing in refereed journals

Walker, J. and Stevenson, J. H. 1974. Bee poisoning by insecticides in Britain 1966-1973. Bee World. 55 (2), pp. 64-67.

Bee poisoning by insecticides in Britain 1966–1973

A - Papers appearing in refereed journals

Stevenson, J. H. and Walker, J. 1974. Bee poisoning by insecticides in Britain 1966–1973. Bee World. 55 (2), pp. 64-67. https://doi.org/10.1080/0005772X.1974.11097499

Work of the Insecticide Department - Rothamsted

A - Papers appearing in refereed journals

Graham-Bryce, I. J., Elliott, M., Sawicki, R. M., Greenway, A. R., Griffiths, D., Scott, G., Jeffs, J., Mudd, A., Stevenson, J. H., Mcintosh, A. H. and Phillips, F. 1974. Work of the Insecticide Department - Rothamsted. Chemistry & Industry.

NRDC 143, a more stable pyrethroid

A - Papers appearing in refereed journals

Elliott, M., Farnham, A. W., Janes, N. F., Needham, P. H., Pulman, D. A. and Stevenson, J. H. 1973. NRDC 143, a more stable pyrethroid. Proceedings of the British Insecticide and Fungicide Conference. 7.

Solutions to problems of soil pollution by agricultural chemicals

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1973. Solutions to problems of soil pollution by agricultural chemicals. Pollution. 2, pp. 133-147. https://doi.org/10.1007/978-1-4899-0330-3_12

Cereal seed treatments: problems and progress

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1973. Cereal seed treatments: problems and progress. Proceedings of the British Insecticide and Fungicide Conference. 7, pp. 921-932.

Toxicity to foraging honeybees, apis-mellifera, of endosulfan, malathion and azinphos-methyl applied to flowering oil seed rape, brassica-napus

A - Papers appearing in refereed journals

Needham, P. H. and Stevenson, J. H. 1973. Toxicity to foraging honeybees, apis-mellifera, of endosulfan, malathion and azinphos-methyl applied to flowering oil seed rape, brassica-napus. Annals of Applied Biology - AAB. 75 (2), pp. 235-240. https://doi.org/10.1111/j.1744-7348.1973.tb07303.x

A self-powered portable insect suction sampler and its use to assess effects of azinphos methyl and endosulfan on blossom beetle populations on oil seed rape

A - Papers appearing in refereed journals

Arnold, A. J., Needham, P. H. and Stevenson, J. H. 1973. A self-powered portable insect suction sampler and its use to assess effects of azinphos methyl and endosulfan on blossom beetle populations on oil seed rape. Annals of Applied Biology - AAB. 75 (2), pp. 229-233. https://doi.org/10.1111/j.1744-7348.1973.tb07302.x

A photostable pyrethroid

A - Papers appearing in refereed journals

Elliott, M., Farnham, A. W., Janes, N. F., Needham, P. H., Pulman, D. A. and Stevenson, J. H. 1973. A photostable pyrethroid. Nature. 246 (5429), pp. 169-170. https://doi.org/10.1038/246169a0

Insecticides and beekeeping in England

A - Papers appearing in refereed journals

Stevenson, J. H. 1972. Insecticides and beekeeping in England. Lecture given to the Central Association of Beekeepers on February 9th 1972.

Bee poisoning in England and Wales, 1971

A - Papers appearing in refereed journals

Stevenson, J. H. 1972. Bee poisoning in England and Wales, 1971. Bee World. 53 (3), p. 113.

Herbicide movement and availability in soils

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1972. Herbicide movement and availability in soils. British Weed Control Conference Proceedings. 11 (3), pp. 1193-1201.

Bee poisoning in 1970

A - Papers appearing in refereed journals

Stevenson, J. H. 1971. Bee poisoning in 1970. Bee World. 52 (2), pp. 75-76.

Bees in agriculture - Bee poisoning in 1969

A - Papers appearing in refereed journals

Needham, P. H. and Stevenson, J. H. 1970. Bees in agriculture - Bee poisoning in 1969. Bee World. 51 (2), pp. 62-62. https://doi.org/10.1080/0005772X.1970.11097295

Bee poisoning in 1966

A - Papers appearing in refereed journals

Needham, P. H. and Stevenson, J. H. 1970. Bee poisoning in 1966. Bee World. 48 (1), p. 7.

Polarography of demeton, disulfoton and phorate

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1970. Polarography of demeton, disulfoton and phorate. Pesticide Science. 1 (2), pp. 73-74. https://doi.org/10.1002/ps.2780010209

Pollution of soils

A - Papers appearing in refereed journals

Graham-Bryce, I. J. and Briggs, G. G. 1970. Pollution of soils . Royal Institute of Chemistry, Reviews. 3, pp. 87-104. https://doi.org/10.1039/RR9700300087

Influence of soil moisture on the performance of granular systemic insecticides applied to soil

A - Papers appearing in refereed journals

Etheridge, P. and Graham-Bryce, I. J. 1970. Influence of soil moisture on the performance of granular systemic insecticides applied to soil. Annals of Applied Biology - AAB. 65 (1), pp. 15-23. https://doi.org/10.1111/j.1744-7348.1970.tb04557.x

Laboratory and field assessment of pesticide poisoning of honeybees Apis Mellifera

A - Papers appearing in refereed journals

Stevenson, J. H. 1969. Laboratory and field assessment of pesticide poisoning of honeybees Apis Mellifera. Proceedings of the British Insecticide and Fungicide Conference. 5.

Diffusion of organophosphorus insecticides in soils

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1969. Diffusion of organophosphorus insecticides in soils. Journal of the Science of Food and Agriculture. 20, pp. 489-494. https://doi.org/10.1002/jsfa.2740200809

Laboratory studies on the acute contact and oral toxicities of insecticides to honeybees

A - Papers appearing in refereed journals

Stevenson, J. H. 1968. Laboratory studies on the acute contact and oral toxicities of insecticides to honeybees. Annals of Applied Biology - AAB. 61 (3), pp. 467-472. https://doi.org/10.1111/j.1744-7348.1968.tb04548.x

The secretion of the systemic insecticides dimethoate and phorate into nectar

A - Papers appearing in refereed journals

Lord, K. A., May, M. A. and Stevenson, J. H. 1968. The secretion of the systemic insecticides dimethoate and phorate into nectar. Annals of Applied Biology - AAB. 61 (1), pp. 19-27. https://doi.org/10.1111/j.1744-7348.1968.tb04506.x

The Value of a Fluorescent Tracer in Determining the Quantity of Dieldrin on Honeybees Foraging in a Sprayed Crop

A - Papers appearing in refereed journals

Cooper, B. A., Needham, P. H. and Stevenson, J. H. 1968. The Value of a Fluorescent Tracer in Determining the Quantity of Dieldrin on Honeybees Foraging in a Sprayed Crop. Journal of Apicultural Research. 7 (1), pp. 47-50. https://doi.org/10.1080/00218839.1968.11100187

Movement of systemic insecticides through soil to plant roots

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1968. Movement of systemic insecticides through soil to plant roots. Society of Chemistry Monograph. 29, pp. 251-267.

Bee poisoning in 1968

A - Papers appearing in refereed journals

Needham, P. H. and Stevenson, J. H. 1967. Bee poisoning in 1968. Bee World. 50 (1).

Bee poisoning in 1967

A - Papers appearing in refereed journals

Needham, P. H. and Stevenson, J. H. 1967. Bee poisoning in 1967. Bee World. 48 (4).

The effect on honeybee mortality of applying insecticides as sprays or granules to flowering field beans

A - Papers appearing in refereed journals

Free, J. B., Needham, P. H., Racey, P. A. and Stevenson, J. H. 1967. The effect on honeybee mortality of applying insecticides as sprays or granules to flowering field beans. Journal of the Science of Food and Agriculture. 18 (4), pp. 133-138. https://doi.org/10.1002/jsfa.2740180401

New synthetic insecticidal compounds related to pyrethrins

A - Papers appearing in refereed journals

Elliott, M., Farnham, A. W., Janes, N. F., Needham, P. H., Pearson, B. C. and Stevenson, J. H. 1967. New synthetic insecticidal compounds related to pyrethrins. British Insecticide And Fungicide Conference. 4 (437).

Method of supplying water to soil at osmotically controlled potentials

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1967. Method of supplying water to soil at osmotically controlled potentials. Chemistry & Industry. 4.3.67.

Effect of soil moisture conditions on uptake of systemic insecticides from soil by plants

A - Papers appearing in refereed journals

Graham-Bryce, I. J. and Etheridge, P. 1967. Effect of soil moisture conditions on uptake of systemic insecticides from soil by plants. Proceedings of the British Insecticide and Fungicide Conference. 4.

Absorption of disulfoton by soil

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1967. Absorption of disulfoton by soil. Journal of the Science of Food and Agriculture. 18 (2), pp. 72-77. https://doi.org/10.1002/jsfa.2740180208

A method of obtaining active worker honeybees in winter for experimental use

A - Papers appearing in refereed journals

Stevenson, J. H. 1966. A method of obtaining active worker honeybees in winter for experimental use. Journal of Apicultural Research. 5 (1), pp. 63-64. https://doi.org/10.1080/00218839.1966.11100134

Insecticides and beekeeping in England and Wales

A - Papers appearing in refereed journals

Needham, P. H. and Stevenson, J. H. 1966. Insecticides and beekeeping in England and Wales. Bee World. 47 (2), pp. 65-70. https://doi.org/10.1080/0005772X.1966.11095355

Damage to honey bee colonies (Apis mellifera) by insecticides in Great Britain, 1956–65

A - Papers appearing in refereed journals

Needham, P. H., Solly, S. R. B. and Stevenson, J. H. 1966. Damage to honey bee colonies (Apis mellifera) by insecticides in Great Britain, 1956–65. Journal of the Science of Food and Agriculture. 17 (3), pp. 133-137. https://doi.org/10.1002/jsfa.2740170308

Diffusion of cations in soils - Plant nutrient supply and movement

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1965. Diffusion of cations in soils - Plant nutrient supply and movement. Technical report - IAEA . 48, pp. 42-56.

The influence of volatility and water solubility of systemic insecticides on their movement through soil and absorption by plant roots

A - Papers appearing in refereed journals

Burt, P. E., Bardner, R. and Etheridge, P. 1965. The influence of volatility and water solubility of systemic insecticides on their movement through soil and absorption by plant roots. Annals of Applied Biology - AAB. 56 (3), pp. 411-418. https://doi.org/10.1111/j.1744-7348.1965.tb01259.x

Reports on the progress of applied chemistry

A - Papers appearing in refereed journals

Lord, K. A. and Graham-Bryce, I. J. 1964. Reports on the progress of applied chemistry .

Insecticides

A - Papers appearing in refereed journals

Graham-Bryce, I. J. 1964. Insecticides. Reports on progress of applied chemistry.

Pyrethrum - its use in public health

A - Papers appearing in refereed journals

Stevenson, J. H. 1963. Pyrethrum - its use in public health. Royal Society of Health Journal. 83, pp. 207-212. https://doi.org/10.1177/146642406308300431