Herbicide use in US corn production, 1990 to 2014
figureposted on 04.06.2015 by Andrew Kniss
Figures are generally photos, graphs and static images that would be represented in traditional pdf publications.
Trends in 20 different corn herbicides in the United States from 1990 to 2014. Data source: USDA-NASS (quickstats.nass.usda.gov)