Hutchison, William D.Pfleger, Frank L.Hertz, Leonard B.Pokorny, J. D.2019-09-182019-09-181990https://hdl.handle.net/11299/2073951 online resource (PDF, 12 pages)This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.enCommercial vegetable weed, insect, and disease control guide: beets, carrots, lettuce, onions, parsnips, radishes, rutabagas, turnips, spinach (Revised 1990)Report