Definitions for "Alachlor"
Herbicide (trade name Lasso) that is used to control most annual grasses and certain broadleaf weeds and yellow nutsedge in corn, soybeans, peanuts, cotton, woody fruits, and certain ornamentals.
A common herbicide that is an acetanilide. Measured in µg/L or ppb. The MCL for alachlor is 2 µg/L or ppb.
Compare? A herbicide, marketed under the trade name Lasso, used mainly to control weeds in corn and soybean fields.