See revised edition of current year.
Superceded by MN2000 EB #421. 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.
Turnquist, Orrin C.; Lofgren, John; Johnson, Herbert.
Commercial vegetable pest control guide.
University of Minnesota. Agricultural Extension Service.
Retrieved from the University of Minnesota Digital Conservancy,
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