Volatilization of two methyl parathion formulations from treated fields.
D000393:Air Pollutants / Q000032:analysis*; D005374:Filtration; D008743:Methyl Parathion / Q000032:analysis*; D010278:Parathion / Q000031:analogs & derivatives*; D013696:Temperature; D013997:Time Factors; D014835:Volatilization
D000393:Air Pollutants; D008743:Methyl Parathion; D010278:Parathion