机译:Economic impact of glyphosate-resistant weeds on major field crops grown in Ontario
University of Guelph Ridgetown Campus;
Agriculture and Agri-Food Canada;
Kansas State University;
Common ragweed; Ambrosia artemisiifolia L.; giant ragweed; Ambrosia trifida L.; horseweed; Erigeron canadensis L.; waterhemp; Amaranthus tuberculatus (Moq.) Sauer; barley; Hordeum vulgare L.; canola; Brassica rapa L.; corn; Zea mays L.; oats; Avena sativa L.; soybean; Glycine max (L.) Merr.; wheat; Triticum aestivum L.; white bean; Phaseolus vulgaris L.; Field crops; economic loss; glyphosate-resistant; herbicides; optimal agronomic practices; yield; weed control strategies;