Acknowledgements
The following individuals have contributed a great deal of content and expertise to this weed information resource. This diverse team is made up of weed scientists, extension specialists, ecologists, plant taxonomists and an environmental management expert. As a collective unit their experience with weed identification and management in corn and soybean is second to none.
Project Lead
- Mike Cowbrough
- Weed Management – Field Crop Program Lead
Ontario Ministry of Agriculture, Food and Rural Affairs
E-mail: mike.cowbrough@ontario.ca
Contributors

- Stephen Darbyshire
- Agriculture and Agri-food Canada
E-mail: darbyshires@agr.gc.ca - Dr. Susan Weaver
- Agirculture and Agri-Food Canada
E-mail: weavers@agr.gc.ca 
- Huffman, Leslie
- Weed Management- Horticulture Program Lead
Ontario Ministry of Agriculture, Food and Rural Affairs
E-mail: leslie.huffman@ontario.ca - Quensel, Gilles
- Field Crops, IPM Program Lead
Ontario Ministry of Agriculture, Food and Rural Affairs
E-mail: gilles.quesnel@ontario.ca 
- Dr. Bruce Murray
- Manitoba Agriculture, Food and Rural Initiatives
Website: http://www.umanitoba.ca/afs/soil_science/staff_and_students/murray.html 
- Danielle Bernier
- Quebec Ministry of Agriculture, Fisheries and Food
E-mail: danielle.bernier@mapaq.gouv.qc.ca 
- Dr. Mihai Costea
- Wilfred Laurier University
Website: http://www.wlu.ca/homepage.php?grp_id=1451&ct_id=1270&f_id=1 
- Annalee Winter
- University of Guelph
Email: wintera@uoguelph.ca - Dr. François Tardif
- University of Guelph
Website: http://www.plant.uoguelph.ca/faculty/ftardif/index.html - Dr. Clarence Swanton
- University of Guelph
Website: http://www.plant.uoguelph.ca/faculty/cswanton/index.html - Dr. Peter Sikkema
- University of Guelph
Website: http://www.plant.uoguelph.ca/faculty/psikkema/index.html - Dr. Jack Alex
- University of Guelph (Professor emeritus)
E-mail: jalex@uoguelph.ca - Dr. Laura Van Eerd
- University of Guelph
E-mail: lvaneerd@ridgetownc.uoguelph.ca
Website application development

- Creative Donkeys
- Design, database development, project management
http://www.creativedonkeys.com

