Other Resources Weed Science Societies Weed Science Society of America (WSSA) North Central Weed Science Society (NCWSS) Southern Weed Science Society (SWSS) Northeastern Weed Science Society (NEWSS) Western Weed Science Society (WSWS) Canadian Weed Science Society (CWSS) Aquatic Plant Management Society (APMS) International Weed Science Society (IWSS) Pesticide Residue Testing Labs AGQ Labs USA Analytical Lab Anatek Labs Chemoptix Microanalysis Columbia Laboratories EMA - Environmental Micro Analysis Eurofins Agroscience Services Fort Wayne NEW | Element Keystone Laboratories Medallion Labs Microbac Laboratories Midwest Laboratories Minnesota Valley Testing Laboratories MVTL Mississippi State Chemical Laboratory | MSCL SD AG LABS SGS USA Smithers State Hygienic Laboratory Waters Agricultural Laboratories Waypoint Analytical Purdue University The Kernel Plant and Pest Diagnostic Lab Purdue Cooperative Extension Service Crop Diagnostic Training and Research Center Purdue Pesticide Programs Turf Management and Science Forage Information Pest & Crop Newsletter Weed Science Sites Iowa State University Michigan State University North Dakota State University Pennsylvania State University Southern Illinois University The Ohio State University University of Illinois University of Minnesota University of Missouri University of Nebraska University of Wisconsin Other Useful Links CDMS Pesticide Label Database Greenbook Plant Protection Label Database Online Conversions
