Mary Ruth McDonald

1. Virulence and pathotype classification of Plasmodiophora brassicae populations collected from clubroot resistant canola (Brassica napus) in Canada
   2018/04/03 by Stephen E. Strelkov, Sheau‐Fang Hwang, Sheau-Fang Hwang +11 · 5 citations
   Agricultural and Biological Sciences · Biochemistry, Genetics and Molecular Biology · #Plant Disease Resistance and Genetics #Plant and Fungal Interactions Research
2. Distribution of nitrogen uptake, fibrous roots and nitrogen in the soil profile for fresh-market and processing carrot cultivars
   2006/10/10 by Sean M Westerveld, Sean M. Westerveld, Alan W. McKeown +2 · 2 citations
   Agricultural and Biological Sciences · #Garlic and Onion Studies #Plant Physiology and Cultivation Studies #Plant nutrient uptake and metabolism
3. Carrot Yield, Quality, and Storability in Relation to Preplant and Residual Nitrogen on Mineral and Organic Soils
   2006/01/01 by Sean M. Westerveld, Mary Ruth McDonald, Alan W. McKeown · 1 citation
4. Nitrogen utilization timeline of carrot over the growing season
   2007/07/01 by Sean M. Westerveld, Sean M Westerveld, Mary Ruth McDonald +2 · 1 citation
   Agricultural and Biological Sciences · #Agriculture, Plant Science, Crop Management #Garlic and Onion Studies #Plant Physiology and Cultivation Studies