Garry from Stonewall, Oklahoma writes
Here is a general guide:
HERBICIDES such as 2,4-D Amine, Atrazine, Trimec, Brush Killer, Image, MSMA and others: 1-2 teaspoons per gallon of water, or 1 pint per 100 gallons.
GLYPHOSATE HERBICIDES (that do not contain a surfactant): 1 Tablespoon per gallon or 2 quarts per 100 gallons of spray.
INSECTICIDES, FUNGICIDES, MITICIDES and NUTRITIONALS: 1/2 teaspoon per gallon of spray or 8 ounces per 100 gallons of spray.
Answer last updated on: 02/27/2013