Mary Ruth McDonald
0000-0002-2881-815X
University of Guelph
255 papers found
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Population dynamics survey of plant-parasitic nematode levels in south-western Ontario tomato fields
Evaluation of products to control stem and bulb nematode on garlic.
Evaluation of Biochar and Compost Soil Amendment on Cabbage Yield
Identifying resistance to cavity spot in carrots
Effects of dazomet on clubroot and root rot of canola
Host specificity and survival of Colletotrichum species on celery and common weeds
An investigation of fungal isolates associated with ginseng diseases.
High Tunnels Can Promote Growth, Yield, and Fruit Quality of Organic Bitter Melons ( Momordica charantia ) in Regions with Cool and Short Growing Seasons
Efficacy of two fumigants against clubroot [Plasmodiophora brassicae] in three field trials
Boron tolerance and clubroot development in Brassica napus
The effect of selected mycorrhizae fungi on clubroot of canola
Variation in boron tolerance and clubroot severity in Brassica napus and B-rapa lines in a field trial in 2015
Pathogenicity of Stemphylium vesicarium on asparagus and onion
Viability of resting spores of Plasmodiophora brassicae throughout the soil profile
Management of plant-parasitic nematodes on carrots grown in organic (muck) soils in Ontario.
First report of clubroot [Plasmodiophora brassicae] on canola in northern Ontario
Downy mildew and cone diseases of hop in Ontario in 2015.
Evaluation of weather-based forecasting models and cultivar resistance to manage leaf curl (Colletotrichum fioriniae) on celery crops in Ontario
Identification of Genome-Wide Variants and Discovery of Variants Associated with Brassica rapa Clubroot Resistance Gene Rcr1 through Bulked Segregant RNA Sequencing
Effect of Soil Type, Organic Matter Content, Bulk Density and Saturation on Clubroot Severity and Biofungicide Efficacy
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