Contaminated soil amendments. Cecil Tharp, Montana State University Pesticide Education Program. Be aware of the various modes of pesticide movement into non-target areas: Read Environmental and Precautionary Statements!. Be Aware of Drift Grazing Intervals Re-crop restrictions
Cecil Tharp, Montana State University
Pesticide Education Program
Acie C. Waldron, Pesticides and Groundwater Contamination, Ohio State University
Extension Bulletin 820, 1992 available at <http://ohioline.ag.ohio-state.edu/b820/index.html>.
Aminocyclopyrachlor Damage – ‘Perspective’
Figure 2: Results of a bioassay with known concentrations of aminopyralid. Plants shown are at six weeks after planting. Note leaf curling on plant grown in 5ppb (parts per billion) aminopyralid and death of plants at higher levels.