Do not apply more than .25 lbs per acre per season. 76WDG 6 pounds 1.5 pounds Apply before autumn rains. Do not apply more than 30 lbs per acre per year. Rates vary according to manufacturer. Do not use copper materials before Oct. 1.
Leaves have to have fallen.
Convert copper formulations so that there are 2 lbs metallic copper per 100 gals. Rates vary according to manufacturer. Do not use copper materials before Oct. 1. Leaves have to have fallen. Convert copper formulations so that there are 2 lbs metallic copper per 100 gals.