Issue link: http://read.uberflip.com/i/1431041
Cole Crops and Brassica Leafy Greens – Diseases Midwest Veg Guide 2022 107 Mustard Greens, Turnip Greens | 14-30 fl. oz. per acre. REI: 12-hour. PHI: 0-day. FRAC 07. Inspire Super (EW) (difenoconazole, cyprodinil) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 16-20 fl. oz. per acre. REI: 12-hour. PHI: 7-day. FRAC 03, FRAC 09. Orondis Opti Premix (SC) (oxathiapiprolin, chlorothalonil) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Kohlrabi | 1.75-2.5 pts. per acre. REI: 12-hour. PHI: 7-day. FRAC 49, FRAC M05. Priaxor (fluxapyroxad, pyraclostrobin) Broccoli, Cabbage, Cauliflower, Collards, Kale, Mustard Greens | 6-8 fl. oz. per acre. REI: 12-hour. PHI: 3-day. FRAC 07, FRAC 11. Quadris Top (SC) (azoxystrobin, difenoconazole) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 12-14 fl. oz. per acre. REI: 12-hour. PHI: 1-day. FRAC 11, FRAC 03. Reason 500SC (4.13) (fenamidone) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 8.2 fl. oz. per acre. REI: 12- hour. PHI: 2-day. FRAC 11. Ridomil Gold Bravo SC (mefenoxam, chlorothalonil) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Kohlrabi | 1.5 lbs. per acre. REI: 48-hour. PHI: 7-day. FRAC 04, FRAC M05. Switch 62.5WG (cyprodinil, fludioxonil) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 11-14 oz. per acre. REI: 12- hour. PHI: 7-day. FRAC 09, FRAC 12. Powdery Mildew of Multiple Crops - Erysiphe Fungus Non-Pesticide Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | Resistant Brussels sprouts and cabbage varieties are available. Rotate to a non-Brassica crop for 3 years. Avoid over-applying nitrogen and drought stress. Prompt destruction of the finished crop with tillage to rapidly breakdown tissue is an important method to prevent disease build-up. Pesticide azoxystrobin products (azoxystrobin) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | Use 2 lb. a.i. per gallon formulations (Quadris) at 6.0-15.5 fl. oz. per acre. Use 3.3 lb. per gallon formulations (Azteroid) at 3.9-9.7 fl. oz. per acre. Use 0.5 lb. per gallon formulations (Heritage) on greenhouse transplants only at 0.08-0.18 oz. per 1,000 sq. ft. REI: 4-hour. PHI: 0-day. FRAC 11. Endura (WG) (boscalid) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens | 6-9 oz. per acre. Suppression only for bottom rot and powdery mildew. REI: 12-hour. PHI: 14-day for collard, kale and mustard; 0-day for broccoli, Brussels sprouts, cabbage and cauliflower. FRAC 07. Fontelis (1.67SC) (penthiopyrad) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 14-30 fl. oz. per acre. REI: 12-hour. PHI: 0-day. FRAC 07. Inspire Super (EW) (difenoconazole, cyprodinil) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 16-20 fl. oz. per acre. REI: 12-hour. PHI: 7-day. FRAC 03, FRAC 09. Microthiol Disperss (80W) (sulfur) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 3-10 lbs. per acre. REI: 24- hour. PHI: 0-day. FRAC M02, IRAC UN. OMRI-listed. Procure 480SC (4) (triflumizole) Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | 6-8 fl. oz. per acre. REI: 12-hour. PHI: 1-day. FRAC 03. White Mold (Timber Rot, Drop, Stem Rot) of Multiple Crops - Sclerotinia Fungus This soil pathogen is long-lived in the soil, and has a wide host range on broadleaved crops and weeds, including beans, vine crops, lettuce, tomatoes, peppers, and cole crops. It goes by other names in other crops, such as Drop, White Mold, Stem Rot, and Timber Rot. It is more commonly found where humidity and temperatures are high. The fungus often infects flowers, which then drop off and infect the stems that they land on. The stems take on a woody appearance and can split open. On cole crops, the pathogen infects the root crown and stem of the plant, which makes the leaves drop and rot. Inspection of the stems will reveal small black pellets that are the overwintering body of the pathogen. Non-Pesticide Broccoli, Brussels sprouts, Cabbage, Cauliflower, Collards, Kale, Kohlrabi, Mustard Greens, Turnip Greens | Rotate to a non-broadleaf crop, such as grass grains or sweet corn for >3 years. Prompt destruction of the finished crop with tillage to rapidly breakdown tissue is an important method to prevent disease build-up.