Scientific Publications
Potato Cyst Nematodes: initial impressions of the impact of the new EU Directive in Scotland." In Proceedings Crop Protection in Northern Britain 2012, 227-232. Dundee, 2012.
"Potato cyst nematode: new legislation, new technology." In SOL 2009. Delhi, India, 2009.
"The potato cyst nematode: National distribution of mitotypes." In Proceedings Crop Protection in Northern Britain 2016, 235-237. Dundee, 2016.
"Potato cyst nematode - a plant health perspective for Great Britain and Northern Ireland." Aspects of Applied Biology 59 (2000): 11-18.
"Potato cultivar genome analysis." In Plant Pathology : Techniques and Protocols, edited by R. Burns, 295-308. Vol. 508. Methods in Molecular Biology 508. New York, N.Y.: Humana, 2009.
"Potato brown rot: a threat to Scottish seed potatoes?" In Proceedings Crop Protection in Northern Britain 2008, 193-198. Dundee, 2008.
"Poster - aphid transmission of potato viruses PVYO and PVYN." In EAPR Virology 2004, Abstracts of the 12th European Association for Potato Research Virology Section Meeting, 18. Rennes, France, 13-19 June 2004, 2004.
"Post-abscission, pre-dispersal seeds of Digitalis purpurea remain in a developmental state that is not terminated by desiccation ex planta." Annals of Botany 103, no. 5 (2009): 785-794.
"Polyscytalum pustulans (Owen & Wakef.) M. B. Ellis." In European Handbook of Plant Diseases, edited by I. M. Smith, J. Dunez, R. A. Lelliot, D. H. Phillips and S. A. Archer, 408-409. Oxford: Blackwell Scientific, 1988.
"Plant viruses as gene expression vectors." In Genetically Engineered Viruses: Development and Applications, edited by C. J. A. Ring and E. D. Blair, 59-105 . Oxford: BIOS Scientific, 2001.
"Plant Virus Testing Reagents., 2006.
Plant Virus Testing Reagents.pdf (76.23 KB)

Plant virus derived siRNAs predominantly originate from highly structured single-stranded viral RNAs." Journal of Virology 79, no. 12 (2005): 7812-7818.
"Plant variety colour assessment using a still video camera." Plant Varieties & Seeds 6, no. 1 (1995): 47-53.
"Plant Pathology : Techniques and Protocols In Methods in Molecular Biology. Vol. 1302. New York: Springer, 2015.
Plant pathogen diagnostics: present status and future developments." Potato Research 42, no. 3-4 (1999): 437-447.
"Plant names : a guide for horticulturists, nurserymen, gardeners and students, Edited by Crinan Alexander. [Edinburgh]: [Royal Botanic Garden Edinburgh], 2007.
Note on cover: "Written by the Horticultural Taxonomy Group - Hortax"
Plant health." In Proceedings of the Symposium Crop Production under Cool Long Days. Edinburgh: Scottish Agricultural Science Agency, 2000.
"The Pisum cultivar database." Pisum Newsletter 17 (1985): 90-93.
"Phytophthora: understanding the threat to horticulture, forestry and natural ecosystems in Scotland., 2013.
Phytophthora species infecting hardy ornamentals in nurseries and the managed environment in Scotland." Journal of Phytopathology 163, no. 7-8 (2015): 686-689.
"Phytophthora ramorum: The situation in Scotland." EPPO Bulletin 36, no. 2 (2006): 380-382.
"Phytophthora ramorum (Sudden Oak Death)." In Scottish Agricultural Science Agency Scientific Review 2000-2003, 49. Edinburgh: Scottish Agricultural Science Agency, 2005.
"Phytophthora ramorum in Scotland - is it all over?" In Proceedings of the Sudden Oak Death Third Science Symposium, 443-446. Santa Rosa, CA, USA: US Department of Agriculture, Forest Service, 2008.
"Phytophthora ramorum and P. kernoviae; the most serious threat yet to the UK's native forests and historic gardens. Botanical Society of Scotland, 2011.
Phytophthora infestans population changes: implications." In Proceedings of the Eleventh EuroBlight Workshop, Hamar, Norway, 28-31 October 2008. PPO-Special Report no.13, July 2009, edited by H. T. A. M. Schepers, 55-60., 2009.
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