Items where Author is "Foster, Stephen"

Item Type No Grouping

Species Sensitivity Distribution (SSD) profiles towards λ-cyhalothrin for key ecosystem service provider (ESP) species across five European countries representing different pedoclimatic zones. (2024) Blanco-Moreno, J. M., Caballero-Lopez, B., Cook, Sam, Foster, Stephen, Frydryszak, D., Laskowski, R., Ortega-Ramos, Patricia, Rasko, M., Reichardt, P., Sousa, J. P., Sowa, G., Sliwinska-Grochot, R., Winkler, J.

A note on current pyrethroid susceptibility in the bird cherry-oat aphid Rhopalosiphum padi in Ireland. (2022) George, A., Meally, H., Foster, Stephen, Williamson, Martin, Walsh, L., Carroll, J., Gaffney, M. T., McNamara, L.

Evaluating the impact of pyrethroid insecticide resistance on reproductive fitness in Sitobion avenae. (2021) Walsh, L. E., Schmidt, O., Foster, Stephen, Varis, C., Grant, J., Malloch, G. L., Gaffney, M. T.

Sublethal and transgenerational effects of lambda-cyhalothrin on the mirid bugs Lygus pratensis Linnaeus and Polymerus cognatus Fieber. (2020) Tan, Yao, Jia, B., Foster, Stephen, Homem, Rafael, Williamson, Martin, Han, H-B., Shan, Y-M., Pang, B-P. picture_as_pdf

Investigating the status of pyrethroid resistance in UK populations of the cabbage stem flea beetle (Psylliodes chrysocephala). (2020) Willis, Caitlin, Foster, Stephen, Zimmer, C. T., Elias, J., Chang, X., Field, Lin, Williamson, Martin, Davies, Emyr

First evidence of retained sexual capacity and survival in the pyrethroid resistant Sitobion avenae (F.) (Hemiptera: Aphididae) SA3 super-clone following exposure to a pyrethroid at current field-rate. (2019) Walsh, L. E., Gaffney, M. T., Malloch, G. L., Foster, Stephen, Williamson, Martin, Mangan, R., Purvis, G.

Co-occurrence of defensive traits in the potato aphid Macrosiphum euphorbiae. (2018) Clarke, H. V., Foster, Stephen, Oliphant, Linda, Waters, E. W., Karley, A. J. picture_as_pdf

Insecticide resistance. (2017) Foster, Stephen, Devine, G. J., Devonshire, A. L.

Incidence, spread and mechanisms of pyrethroid resistance in European populations of the cabbage stem flea beetle, Psylliodes chrysocephala L. (Coleoptera: Chrysomelidae). (2015) Hojland, D. H., Nauen, R., Foster, Stephen, Williamson, Martin, Kristensen, M.

The evolution of insecticide resistance in the peach potato aphid, Myzus persicae. (2014) Bass, Chris, Puinean, A. M., Zimmer, C. T., Denholm, Ian, Field, Lin, Foster, Stephen, Gutbrod, O., Nauen, R., Slater, R., Williamson, Martin

Poor survival on an artificial diet of two genotypes of the aphid Myzus persicae: a fitness cost of insecticide resistance? (2014) Van Emden, H. F., Foster, Stephen, Field, Lin picture_as_pdf

A mutation (L1014F) in the voltage-gated sodium channel of the grain aphid, Sitobion avenae, is associated with resistance to pyrethroid insecticides. (2014) Foster, Stephen, Paul, V. L., Slater, R., Warren, A., Denholm, Ian, Field, Lin, Williamson, Martin picture_as_pdf

The resistance trap: growing aphid threats. (2014) Harrington, Richard, Cox, Diana, Foster, Stephen, Taylor, M. S., Williamson, Martin

Can invasions occur without change? A comparison of G-matrices and selection in the peach-potato aphid, Myzus persicae. (2013) Bacigalupe, L. D., Barrientos, K., Beckerman, A. P., Carter, M. J., Figueroa, C. C., Foster, Stephen, Moore, A. J., Silva, A. X., Nespolo, R. F.

Survey of resistance to four insecticides and their associated mechanisms in different genotypes of the green peach aphid (Hemiptera: Aphididae) from Chile. (2013) Fuentes-Contreras, E., Figueroa, C. C., Silva, A. X., Bacigalupe, L. D., Briones, L. M., Foster, Stephen, Unruh, T. R.

A long term genotypic analysis of Scottish peach-potato aphids: what has happened to the Braveheart clone? (2013) Malloch, G., Pickup, J., Highet, F., Foster, Stephen, Fenton, B.

Evolution of knock-down resistance to pyrethroids in grain aphids (Sitobion avenae) in the UK. (2012) Foster, Stephen, Paliwal, D., Martin, Janet, Williamson, Martin

Insecticide resistance in the aphid Myzus persicae. (2012) Field, Lin, Bass, C. G., Davies, Emyr, Foster, Stephen, Stevens, M., Williamson, Martin

Susceptibility of standard clones and European field populations of the green peach potato aphid, Myzus persicae, and the cotton aphid, Aphis gossypii, (Hemiptera: Aphididae), to the novel anthranilic diamide insecticide cyantraniliprole. (2012) Foster, Stephen, Denholm, Ian, Rison, J-L., Portillo, H. E., Margaritopoulis, J., Slater, R. picture_as_pdf

Mutation of a nicotinic acetylcholine receptor beta subunit is associated with resistance to neonicotinoid insecticides in the aphid Myzus persicae. (2011) Bass, Chris, Puinean, A. M., Andrews, M., Cutler, P., Daniels, M., Elias, J., Paul, V. L., Crossthwaite, A. J., Denholm, Ian, Field, Lin, Foster, Stephen, Lind, R., Williamson, Martin, Slater, R.

Fitness trade-off in peach-potato aphids (Myzus persicae) between insecticide resistance and vulnerability to parasitoid attack at several spatial scales. (2010) Foster, Stephen, Denholm, Ian, Poppy, G. M., Thompson, Robin, Powell, W. picture_as_pdf

Amplification of a cytochrome P450 gene is associated with resistance to neonicotinoid insecticides in the aphid Myzus persicae. (2010) Puinean, A. M., Foster, Stephen, Oliphant, Linda, Denholm, Ian, Field, Lin, Millar, N. S., Williamson, Martin, Bass, Chris

English field samples of Thrips tabaci show strong and ubiquitous resistance to deltamethrin. (2010) Foster, Stephen, Gorman, K., Denholm, Ian

Micro-evolutionary change in relation to insecticide resistance in the peach-potato aphid, Myzus persicae. (2010) Fenton, B., Margaritopoulos, J. T., Malloch, G. L., Foster, Stephen

Aphids: insecticide resistance update. (2009) Harrington, Richard, Foster, Stephen, Alderson, Lynda, Cox, Diana, Hall, Mike, Mallott, M., Oliphant, Linda, Parker, S., Shortall, Chris, Taylor, M. S., Wright, S., Denholm, Ian

Characterisation of neonicotinoid resistance in the peach-potato aphid, Myzus persicae (Hemiptera: Aphididae). (2009) Puinean, A. M., Foster, Stephen, Oliphant, Linda, Millar, N. S., Williamson, Martin, Denholm, Ian

Complementary methods for monitoring sugar beet aphids to improve risk management of virus yellows. (2009) Harrington, Richard, Stevens, M., Alderson, Lynda, Cox, Diana, Denholm, Ian, Foster, Stephen, Hall, Mike, Hallsworth, P., Oliphant, Linda, Parker, S., Shortall, Chris, Taylor, M. S., Wright, S.

Implications of phenotypic variation of Myzus persicae (Hemiptera: Aphididae) for biological control on greenhouse pepper plants. (2009) Gillespie, D. R., Quiring, D. J. M., Foottit, R. G., Foster, Stephen, Acheampong, S.

Aphids galore! So how did the industry avert a virus yellows epidemic in 2007? (2008) Stevens, M., Harrington, Richard, Parker, S. J., Cox, D. M., Foster, Stephen, May, M. J.

Characterization of the M918T sodium channel gene mutation associated with strong resistance to pyrethroid insecticides in the peach-potato aphid, Myzus persicae (Sulzer). (2008) Ioannis Eleftherianos, Foster, Stephen, Williamson, Martin, Denholm, Ian picture_as_pdf

Correlated responses to neonicotinoid insecticides in clones of the peach-potato aphid, Myzus persicae (Hemiptera: Aphididae). (2008) Foster, Stephen, Cox, Diana, Oliphant, Linda, Mitchinson, S., Denholm, Ian

Inheritance of L1014F and M918T sodium channel mutations associated with pyrethroid resistance in Myzus persicae. (2008) Ioannis Eleftherianos, Foster, Stephen, Williamson, Martin, Denholm, Ian picture_as_pdf

Insecticide resistance and genetic composition of Myzus persicae (Hemiptera: Aphididae) on field potatoes in New Zealand. (2008) Van Toor, R. F., Foster, Stephen, Anstead, J. A., Mitchinson, S., Fenton, B., Kasprowicz, L.

Behavioural side-effects of insecticide resistance in aphids increase their vulnerability to parasitoid attack. (2007) Foster, Stephen, Tomiczek, M., Thompson, Robin, Denholm, Ian, Poppy, G. M., Kraaijeveld, A. R., Powell, W. picture_as_pdf

Reduced alarm response by peach-potato aphids, Myzus persicae (Hemiptera: Aphididae), with knock-down resistance to insecticides (kdr ) may impose a fitness cost through increased vulnerability to natural enemies. (2007) Foster, Stephen, Woodcock, Christine, Williamson, Martin, Devonshire, A. L., Denholm, Ian, Thompson, Robin picture_as_pdf

Insecticide resistance. (2007) Foster, Stephen, Devine, G. J., Devonshire, A. L.

Resistance watch. (2007) Harrington, Richard, Anstead, J. A., Denholm, Ian, Foster, Stephen, Parker, S. J., Cox, D. M.

Stewardship helps manage resistance. (2007) Foster, Stephen

The effect of insecticide application sequences on the control and insecticide resistance status of the peach-potato aphid, Myzus persicae (Hemiptera: Aphididae), on field crops of potato. (2006) Parker, W. E., Howard, J. J., Foster, Stephen, Denholm, Ian

Handicaps and survival of the fittest in insecticide-susceptible and resistant peach-potato aphids, Myzus persicae : the importance of sex. vs. asex and clonal selection. (2005) Fenton, B., Foster, Stephen

High proportion of Myzus persicae on potatoes in New Zealand with insecticide resistance mechanisms. (2005) Van Toor, R. F., Foster, Stephen, Anstead, J. A., Mitchinson, S., Cox, Diana, Barnes, A-M.

The attack of the clones: tracking the movement of insecticide-resistant peach-potato aphids Myzus persicae (Hemiptera: Aphididae). (2005) Fenton, B., Malloch, G., Woodford, J. A. T., Foster, Stephen, Anstead, J., Denholm, Ian, King, L., Pickup, J. picture_as_pdf

Reduced response of insecticide-resistant aphids and attraction of parasitoids to aphid alarm pheromone; a potential fitness trade-off. (2004) Foster, Stephen, Denholm, Ian, Thompson, Robin, Poppy, G. M., Powell, W.

Pleiotropic effects of insecticide resistance genes in an aphid pest on vulnerability to attack by parasitoid wasps. (2004) Foster, Stephen, Denholm, Ian, Powell, W.

Resistance in Myzus persicae : MACE returns? (2004) Waters, J. W., Foster, Stephen

Wielding the MACE: recent events regarding resistance and the peach potato aphid, Myzus persicae. (2004) Waters, J. W., Denholm, Ian, Harrington, Richard, Foster, Stephen, Parker, S. J., Dewar, A. M.

A mechanism-based approach to monitoring for insecticide resistance in the peach-potato aphid, Myzus persicae. (2004) Williamson, Martin, Andrews, M. C., Anstead, J. A., Field, Lin, Moores, G. D., Foster, Stephen, Devonshire, A. L., Denholm, Ian

Association of MACE-based insecticide resistance in Myzus persicae with reproductive rate, response to alarm pheromone and vulnerability to attack by Aphidius colemani. (2003) Foster, Stephen, Kift, N. B., Baverstock, J., Sime, S., Reynolds, K., Jones, J. E., Thompson, Robin, Tatchell, Mark picture_as_pdf

Variation in response to neonicotinoid insecticides in peach-potato aphids, Myzus persicae (Hemiptera: Aphididae). (2003) Foster, Stephen, Denholm, Ian, Thompson, Robin picture_as_pdf

Analogous pleiotropic effects of insecticide resistance genotypes in peach-potato aphids and houseflies. (2003) Foster, Stephen, Young, S., Williamson, Martin, Duce, I., Denholm, Ian, Devine, G. J.

Combating insecticide resistance in peach-potato aphids in the UK. (2003) Foster, Stephen, Denholm, Ian, Devonshire, A. L.

Insecticide resistance to aphids. (2003) Denholm, Ian, Foster, Stephen, Moores, G. D., Anstead, J. A., Williamson, Martin

Insecticide resistance: from science to practice. (2003) Williamson, Martin, Anstead, J. A., Devine, G. J., Devonshire, A. L., Field, Lin, Foster, Stephen, Moores, G. D., Denholm, Ian

Trapped in 2002. (2003) Harrington, Richard, Parker, S. J., Taylor, M. S., Adamowicz, T., Cox, D. M., Foster, Stephen, Denholm, Ian, Dewar, A. M., Pickup, J.

The effect of clothianidin on aphids and virus yellows in sugar beet. (2003) Dewar, A. M., Haylock, L. A., Garner, B. H., Baker, P., Sands, R. J. N., Foster, Stephen, Cox, Diana, Mason, N., Denholm, Ian

A mechanism-based approach to monitoring for insecticide resistance in the peach-potato aphid Myzus persicae. (2003) Williamson, Martin, Anstead, J. A., Field, Lin, Moores, G. D., Foster, Stephen, Devonshire, A. L., Denholm, Ian

Bioassay and field-simulator studies of the efficacy of pymetrozine against peach-potato aphids, Myzus persicae (Hemiptera: Aphididae), possessing different mechanisms of insecticide resistance. (2002) Foster, Stephen, Denholm, Ian, Thompson, Robin picture_as_pdf

Amplified esterase genes and their relationship with other insecticide resistance mechanisms in English field populations of the aphid, Myzus persicae (Sulzer). (2002) Field, Lin, Foster, Stephen

Assessment of the implications of introducing imidacloprid treatment on UK potatoes for the evolution of insecticide resistance in Myzus persicae (Report to the British Potato Council). (2002) Foster, Stephen

Behavioural consequences of pyrethroid resistance in the peach-potato aphid, Myzus persicae (Sulzer). (2002) Ioannis Eleftherianos, Foster, Stephen, Williamson, Martin, Denholm, Ian

Characterisation of knockdown resistance to pyrethroid insecticides in the peach-potato aphid, Myzus persicae. (2002) Denholm, Ian, Ioannis Eleftherianos, Foster, Stephen, Anstead, J., Williamson, Martin

Efficacy of neonicotinoids and pymetrozine against peach-potato aphids carrying various forms of insecticide resistance. (2002) Foster, Stephen, Denholm, Ian

Field-simulator studies of insecticide resistance to dimethylcarbamates and pyrethroids conferred by metabolic- and target site-based mechanisms in peach-potato aphids, Myzus persicae (Hemiptera: Aphididae). (2002) Foster, Stephen, Denholm, Ian, Devonshire, A. L.

Guidelines for preventing and managing insecticide resistance in aphids on potatoes. (2002) Foster, Stephen

Incidence and management of insect resistance to neonicotinoids. (2002) Denholm, Ian, Devine, G. J., Foster, Stephen, Gorman, K. J., Nauen, R.

Managing aphid-transmitted viruses in Scottish seed potato crops. (2002) Woodford, J. A. T., Fenton, B., Barker, H., Pickup, J., Foster, Stephen, Evans, K. A., Coll, C.

Resistance to carbamate, organophosphate and pyrethroid and pyrethroid insecticides in the potato aphid (Macrosiphum euphorbiae ). (2002) Foster, Stephen, Hackett, B., Mason, N., Moores, G. D., Cox, D. M., Campbell, J., Denholm, Ian

Temporal and spatial dynamics of insecticide resistance in Myzus persicae (Hemiptera: Aphididae). (2002) Foster, Stephen, Harrington, Richard, Dewar, A. M., Denholm, Ian, Devonshire, A. L.

Why worry about insecticide-resistant aphids? (2002) Foster, Stephen, Denholm, Ian, Harrington, Richard, Dewar, A. M.

The effect of dose rate of imidacloprid and clothianidin on insecticide-resistant clones of Myzus persicae (Sulzer). (2002) Haylock, L. A., Dewar, A. M., Garner, B. H., Sands, R. J. N., Baker, P., Foster, Stephen, Cox, Diana, Mason, N., Denholm, Ian

Aphid resistance - vigilance still required. (2001) Foster, Stephen

Brassica bug alert. (2001) Wallwork, C., Foster, Stephen

Combating insecticide resistance in peach-potato aphids in the UK. BPC Final report for SAPPIO-LINK Research Project LK0903. (2001) Foster, Stephen

Ecological implications of insecticide resistance in the peach-potato aphid Myzus persicae in the UK. (2001) Foster, Stephen, Williamson, Martin, Denholm, Ian

How to keep aphids out of seed potatoes. (2001) Evans, A., Foster, Stephen

Monitoring of insecticide resistance in Myzus persicae from Greece. (2001) Cox, D. M., Devonshire, A. L., Denholm, Ian, Foster, Stephen

Monitoring of insecticide resistance in Myzus persicae from Greece. (2001) Cox, D. M., Devonshire, A. L., Denholm, Ian, Foster, Stephen

Spatial and temporal dynamics of insecticide resistance in Myzus persicae. (2001) Foster, Stephen, Harrington, Richard, Dewar, A. M., Denholm, Ian

Toxicological and molecular characterisation of pyrethroid knockdown resistance (KDR ) in the peach-potato aphid, Myzus persicae (Sulzer). (2001) Ioannis Eleftherianos, Foster, Stephen, Goodson, S. J., Williamson, Martin, Denholm, Ian

Toxicological and molecular characterisation of pyrethroid knockdown resistance (KDR ) in the peach-potato aphid, Myzus persicae (Sulzer). (2001) Ioannis Eleftherianos, Foster, Stephen, Williamson, Martin, Denholm, Ian

Toxicological and molecular characterisation of pyrethroid knockdown resistance (KDR ) in the peach-potato aphid, Myzus persicae Sulzer. (2001) Ioannis Eleftherianos, Foster, Stephen, Williamson, Martin, Denholm, Ian

Challenges with managing insecicide resistance in the aphid, Myzus persicae. (2000) Foster, Stephen, Denholm, Ian

European monitoring of aphid susceptibility to imidacloprid and clothianidin (Confidential Final Project Report to Bayer AG). (2000) Denholm, Ian, Foster, Stephen

Insecticide resistance and its implications for the field performance of pesticides. (2000) Denholm, Ian, Barber, M. D., Devine, G. J., Foster, Stephen, Gorman, K. J., Horowitz, A. R.

Knock-down resitance (kdr ) to pyrethroids in peach-potato aphids (Myzus persicae ) in the UK: a cloud with a silver lining? (2000) Foster, Stephen

Monitoring and management of insecticide resistance in Myzus persicae . Final Report on MAFF Project No PT0220. (2000) Denholm, Ian, Foster, Stephen

The ups and downs of insecticide resistance in peach-potato aphids (Myzus persicae ) in the UK. (2000) Foster, Stephen, Denholm, Ian, Devonshire, A. L.

Aphids: never relax guard. (1999) Foster, Stephen

Field-simulator study of insecticide resistance conferred by esterase-, MACE- and kdr-based mechanisms in the peach-potato aphid, Myzus persicae (Sulzer). (1999) Foster, Stephen, Devonshire, A. L.

Insecticide resistance in the peach-potato aphid, Myzus persicae. (1999) Devonshire, A. L., Foster, Stephen

The evolution of insecticide resistance in the peach-potato aphid, Myzus persicae. (1999) Field, Lin, Foster, Stephen, Moores, G. D., Williamson, Martin, Blackman, R. L.

A sodium channel point mutation is associated with resistance to DDT and pyrethroid insecticides in the peach-potato aphid, Myzus persicae (Sulzer) (Hemiptera: Aphididae). (1999) Martinez-Torres, D., Foster, Stephen, Field, Lin, Devonshire, A. L., Williamson, Martin picture_as_pdf

The evolution of insecticide resistance in the peach-potato aphid, Myzus persicae. (1998) Devonshire, A. L., Field, Lin, Foster, Stephen, Moores, G. D., Williamson, Martin, Blackman, R. L. picture_as_pdf

Control in sugar beet of Myzus persicae with different insecticide- resistance mechanisms. (1998) Dewar, A. M., Haylock, L. A., Campbell., J., Harling, Z., Foster, Stephen, Devonshire, A. L.

Control of peach-potato aphids, Myzus persicae , containing modified acetylcholinesterase on sugar beet under field cages. (1998) Dewar, A. M., Haylock, L. A., Harling, Z., Foster, Stephen, Devonshire, A. L.

Insecticide resistance conferred by target site- and esterase-based mechanisms in peach-potato aphids, Myzus persicae. (1998) Foster, Stephen, Devonshire, A. L.

Insecticide resistant aphids remain a danger. (1998) Foster, Stephen

Intensification of insecticide resistance in UK field populations of the peach-potato aphid, Myzus persicae (Hemiptera: Aphididae) in 1996. (1998) Foster, Stephen, Denholm, Ian, Harling, Z. K., Moores, G. D., Devonshire, Alan, L. picture_as_pdf

Managing insecticide resistance: the road ahead. (1998) Denholm, Ian, Cahill, M. R., Foster, Stephen

Resistance in Myzus persicae : current status in Europe and future prospects. (1998) Wege, P. J., Parker, W., Denholm, Ian, Foster, Stephen, Harling, Z. K., Moores, G. D., Devonshire, A. L.

Three into one will go - the evolution of resistance in the peach-potato aphid Myzus persicae. (1998) Dewar, A. M., Haylock, L. A., Foster, Stephen, Devonshire, A. L., Harrington, Richard

Evidence for a possible fitness trade-off between insecticide resistance and the low temperature movement that is essential for survival of UK populations of Myzus persicae (Hemiptera: Aphididae). (1997) Foster, Stephen, Harrington, Richard, Devonshire, Alan, L., Denholm, Ian, Clark, Suzanne, Mugglestone, M. A. picture_as_pdf

Monitoring and forecasting aphid vectors of beet viruses: a working system. (1997) Harrington, Richard, Dewar, A. M., Devonshire, A. L., Feather, M., Foster, Stephen, Hallsworth, P. B., Harling, Z., Haylock, L. A., Parker, S. J., Stevens, M.

Resistance due to insensitive acetylcholinesterase in peach-potato aphids Myzus persicae. (1997) Foster, Stephen, Harling, Z. K., Moores, G. D., Devonshire, A. L.

Use of biochemical and DNA diagnostics for characterising multiple mechanisms of insecticide resistance in the peach-potato aphid, Myzus persicae (Sulzer). (1997) Field, Lin, Anderson, A. P., Denholm, Ian, Foster, Stephen, Harling, Z. K., Javed, N., Martinez-Torres, D., Moores, G. D., Williamson, Martin, Devonshire, A. L.

Comparative survival of insecticide-susceptible and resistant peach-potato aphids, Myzus persicae (Sulzer) (Hemiptera: Aphididae), in low temperature field trials. (1996) Foster, Stephen, Harrington, Richard, Devonshire, Alan, L., Denholm, Ian, Devine, G. J., G., Kenward,, Bale, J. S. picture_as_pdf

Movement of apterous Myzus persicae in winter: requirements, restrictions and repercussions. (1994) Harrington, Richard, Foster, Stephen, Hawkins, E.

Overwintering success of insecticide-susceptible and resistant peach-potato aphids (Myzus persicae ). (1994) Foster, Stephen, Harrington, Richard, Devonshire, A. L.