Climate and aphid phenology
. Progress in Phenology: Monitoring, Data Analysis and Global Change Impacts, Technical University Munich, Freising, Germany, 4–6 October 2000., 2000.
Detection of Phytophthora quercina and Phytophthora citricola in field soil samples and in infected baiting leaves with PCR and specific primers
." In Proceedings of the international meeting on Phytophthoras in forest and wildland ecosystems, Grand Pass (USA), Sept 1999
(Eds.: Hansen EM, Sutton W)
IMI Descriptions of Fungi and Bacteria Set 146 (Nos. 1451-1460)
." IMI Descriptions of Fungi and Bacteria. Wallingford: CAB International, 2000.
Multiresidue screening of pesticides in fruit and vegetables using HPLC and API mass spectrometry
." In 3rd European Pesticide Residue Workshop, Book of Abstracts
, 100-101. York, 3-5 July, 2000.
." In Proceedings of the Symposium Crop Production under Cool Long Days
. Edinburgh: Scottish Agricultural Science Agency, 2000.
Scoring for resistance to potato cyst nematodes: a 1 to 9 scale
. Potato Cyst Nematode Management, Harper Adams University College, 6 June., 2000.