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Department of Biological Sciences
Understanding the biology of the causal organisms of disease is crucial for making informed decisions regarding disease management. It is important that growers understand the nature of infections by pathogens during periods of maximum tissue susceptibility, so that sprays are applied in a timely manner. The influence of environment is equally important, and predictive computer models, may allow further fine-tuning of fungicide application timing, especially if used in conjunction with reliable weather forecasts. Alternatives to chemical control methods for disease control are also necessary to provide a truly integrated approach to fungal disease control.
Integrated management of grapevine powdery mildew (Uncinula necator)
Impact of powdery mildew on quality parameters of grape juice and wine
Epidemiology of blossom and fruit infections of peach by Monilinia fructicola
Strategies for fungicide resistance management for apple scab (Venturia inaequalis) in Ontario
Reduced pesticide use and improved control of grapevine fungal diseases through trellis design, canopy management and improved spray application using vine/row volume
Development of rapid diagnostic techniques for identification of strawberry anthracnose. (Colletotrichum spp.)
Ker, K. and W. McFadden-Smith. 2001. Disease control strategy for grapes in 2001. Ontario Grape Growers’ Marketing Board Newsletter April, 2001
McFadden-Smith, W. 2000. Improved timinig of fungicides for control of downy mildew of grape in Canada using predictive models. Proceedings of Third International Workshop on Grapevine Downy and Powdery Mildew. P.A. Magarey, S.A. Thiele, K.L. Tschirpig, R.W. Emmett, K. Clarke and R.D. Magarey. Loxton, South Australia. SARDI Research Report Series No. 50. p 13-17.
McFadden-Smith, W. 2001. Fungi isolated from crowns of winter wheat in Saskatchewan, 1987. Canadian Plant Disease Survey 81:95
McFadden-Smith, W. 2000. Apricot Evaluation, 1999. OMAFRA Tender Fruit Grapevine Newsletter. Vol. 4 Issue 5 (May/June 2000)
McFadden-Smith, W. 2001. Orchard sanitation is key for good black knot control OMAFRA Tender Fruit Grapevine Newsletter. Vol. 5, Issue 4 (March/April, 2001)
McFadden-Smith, W. and K. Ker. 2001. Survey for flag leaf symptoms of powdery mildew in grape in Niagara Peninsula, Ontario, 1991-1994. Canadian Plant Disease Survey 81:148
McFadden-Smith, W. and K. Ker. 2001. Botrytis bunch rot — beating the cluster killer! OMAFRA Tender Fruit Grapevine Newsletter Vol. 5 Issue 6 (July/August) and Prince Edward County Winegrowers’ Association Newsletter July, 2001.
McFadden-Smith, W. and K. Ker. 2001. Using Sovran for its best impact in 2001. OMAFRA Tender Fruit Grapevine Newsletter Vol. 5, Issue 6 (July/August)
McFadden-Smith, W. and J. Northover. 2001. Fungicide efficacy and timing to control black knot of tart cherry, 1994. Fungicide & Nematicide Tests SMF:8
McFadden-Smith, W. and J. Polgrabia. 2001. Efficacy of fungicide treatments for control of grapevine downy mildew, 2000. Fungicide & Nematicide Tests SMF:20
McFadden-Smith, W. and J. Polgrabia. 2001. Efficacy of fungicide treatments for control of grapevine powdery mildew, 2000. Fungicide & Nematicide Tests SMF:21
McFadden-Smith, W., J. Polgrabia, J. Northover, N. Miles. 2001. Effects of growth stage on peach blossom infection by Monilinia fructicola. Phytopathology 91:S
McFadden-Smith, W. and D.S. Wright. 2000. Efficacy of fungicide treatments for control of blossom blight and brown rot of peach, 1999. Fungicide and Nematicide Reports.
McFadden-Smith, W. and D.S. Wright. 2000. Efficacy of fungicides for control of apple scab and powdery mildew, 1999. Fungicide and Nematicide Reports.
McFadden-Smith, W. and L.P. Wright. 2000. Efficacy of fungicide treatments for control of grape powdery mildew, 1999. Fungicide and Nematicide Reports.
Ker, K.W. and W. McFadden-Smith. 2000. Implementation of IPM programs in Commercial Vineyards in Canada. Proc. Cool Climate Viticulture and Oenology Symposium, Melbourne, Australia
BIOL 2P93: Plant Biology, an Evolutionary Prospective
BIOL 2P96: Biology of Fungi
BIOL 3V92: Introduction to Plant Pathology