Alfalfa

← Back to all crops Crop Disease Rate Per Acre ppm’s (copper) per 100 gal.of water Instructions Alfalfa Cercospora Leaf Spot, Leptosphaerulina Leaf Spot 1.12 lb2 219.2-32 oz. 30 days3 75-125 ppm 0.53lb1   Apply 10 to 14 days before each harvest or earlier if disease threatens. NOTE: Spray injury may occur with sensitive varieties such [...]