Personal Information

Bill Johnson
Institution
Address
Contact
Email: wgj at purdue.edu
Biography

Projects as Lead Investigator

Year Project Name
2023 Early Planted Soybean Weed, Insect, and Disease Management Strategies
2023 Take Action - Multi State Weed Science Extension Project
2022 Take Action Multi State Herbicide Resistant Crops and Weeds Educational Program
2020 Take Action - Multi State Herbicide Resistant Crops and Weeds Educational Program
2019 Take Action - Multi State Herbicide Resistant Crops and Weeds Educational Program (1920-172-0126-B)
2018 USB Multi State Herbicide Resistant Crops and Weeds (Year 2 of 1720-172-0116)
2017 USB Multi State Herbicide Resistant Weeds and Crops (Year 1 of 1720-172-0116)
2016 USB Multistate Herbicide Resistant Crops and Weeds (1620-732-7236)
2015 Screening and control of glyphosate-resistant weeds in soybean production systems
2015 Influence of spray water quality on glufosinate, dicamba, and 2, 4-D, efficacy on Indiana's toughest broadleaf weeds
2015 Understanding glyphosate resistance in common waterhemp and Palmer amaranth
2015 Development of Branded Educational Programs to Manage and Mitigate Herbicide Resistant Weeds (Year 2 of 1420-732-7229)
2014 Understanding glyphosate resistance in common waterhemp and Palmer amaranth
2014 Influence of spray water quality on Dicamba, Glufosinate, Glyphosate, 2,4-D, and Saflufenacil efficiency on Indiana's toughest broadleaf weeds
2014 Screening and control of glyphosate-resistant weeds in soybean production systems
2014 Development of Branded Educational Programs to Manage and Mitigate Herbicide Resistant Weeds (Year 1 of 1420-732-7229)
2013 Influence of spray water quality on dicamba, glufosinate, glyphosate, 2,4-D and safluefenacil efficacy on Indiana's toughest broadleaf weeds
2013 Screening and control of glyphosate-resistant weeds in soybean production systems
2013 Development of Branded Educational Programs to Manage and Mitigate Herbicide Resistant Weeds (1320-832-8264)
2013 Influence of spray water quality on dicamba, 2,4-D, and sharpen efficacy on Indiana's toughest weeds
2012 Influence of spray water quality on dicamba, 2,3-D, and sharpen efficacy on Indiana's toughest weeds

Projects as Co-Investigator