grain vacuum systems / grain industry media / personal protective equipment / /
Organization
American Society of Agricultural and Biological Engineers / National Corn Growers Association / National Grain and Feed Association / USDA / U.S. Department of Labor / Purdue University / Occupational Safety and Health Administration / North Central Extension/Education Research Activity Committee / National Agricultural Statistics Service / /
Person
Steve Wettschurack / Bill Field / Steve Riedel / Jan Jan Mar Mar Apr / Agricultural Safety / / /
Position
Rescue Training Specialist / Graduate Research Assistant / Professor / farmer / Grain Quality Extension Specialist / /
ProvinceOrState
South Dakota / Texas / Nebraska / North Dakota / Illinois / Indiana / North Carolina / Iowa / /
March 13, [removed]Summary of Grain Entrapments in the United States Matt Roberts, Grain Quality Extension Specialist Steve Riedel, Graduate Research Assistant