Browsing by Author "Wagar, Tim"

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    Management of soils in South-Central Minnesota: a correspondence course. Unit 7: tillage
    (University of Minnesota. Agricultural Extension Service, 1988) Moncrief, John; Swan, Jim; Wagar, Tim
    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.
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    Unit 7: tillage
    (University of Minnesota. Agricultural Extension Service, 1987) Moncrief, John; Swan, Jim; Wagar, Tim
    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.