Gregg A Johnson

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2015
Site-specific weed management: Current and future directions
Johnson, G. A., Cardina, J. & Mortensen, D. A., Nov 2 2015, The State of Site-Specific Management for Agriculture. Wiley, p. 131-147 17 p.
Research output: Chapter in Book/Report/Conference proceeding › Chapter
5 Scopus citations
1995
Managing spatially variable weed populations
Mortensen, D. A., Johnson, G. A., Wyse, D. Y. & Martin, A. R., Sep 1 1995, Site-Specific Management for Agricultural Systems. Wiley, p. 397-415 19 p.
Research output: Chapter in Book/Report/Conference proceeding › Chapter
43 Scopus citations

Research output