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2022 Midwest Vegetable Guide

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Fruiting Vegetables – Diseases 156 Midwest Veg Guide 2022 Non-Pesticide Eggplant, Pepper, Tomato | Use raised beds and adequate plant spacing to improve drainage, air flow. Monitor humidity in the structure and vent appropriately. Pruning the crop will help increase airflow as well. Prompt destruction of the finished crop with tillage to rapidly break down tissue is an important method to prevent disease build-up Pesticide Botran 75W (dichloro-nitroaniline) Pepper, Tomato | 1lb. per 100 gals. of water. Labeled for stem phase of gray mold. Apply to stems up to a height of 24 inches. Young plants may be injured. REI: 12-hour. PHI: 0-day. FRAC 14. BotryStop (Ulocladium oudemansii strain U3) Eggplant, Pepper, Tomato | 2-4 lbs. per acre. Suppression of Botrytis gray mold; use in a program with good cultural practices and effective fungicides. REI: 4-hour. PHI: 0-day. FRAC NC. OMRI-listed. Cabrio EG (20) (pyraclostrobin) Eggplant, Pepper, Tomato | 12-16 oz. per acre. Suppression only for Botrytis gray mold and white mold. REI: 12-hour. PHI: 0-day. FRAC 11. chlorothalonil products (chlorothalonil) Eggplant, Pepper | Several formulations of chlorothalonil (Bravo, Echo, Equus, Initiate, Omni, Oranil, Praiz) are labeled at various rates. See label for directions. REI: 12-hour. PHI: 3-day. FRAC M05. chlorothalonil products (chlorothalonil) Tomato | Several formulations of chlorothalonil (Bravo, Echo, Equus, Initiate, Omni, Oranil, Praiz) are labeled at various rates. See label for directions. REI: 12-hour. PHI: 0-day. FRAC M05. copper products (copper hydroxide, copper octanoate, copper oxychloride, copper sulfate, copper diammonium diacetate complex, cuprous oxide) Pepper, Tomato | Several formulations of copper (Badge, Champ, Kocide) are labelled for use. See label for directions. Copper-resistant strains of the bacterial spot pathogen are common in the Midwest. Mancozeb products (e.g., Dithane, Manzate, Penncozeb) when tank-mixed with copper products, allow more copper to become available on the leaf surface and so may help manage copper-resistant bacterial strains. REI: 4 to 48-hour. PHI: 0- day. FRAC M01. OMRI-listed. Cymbol Advance (L) (chlorothalonil, cymoxanil) Tomato | 1.9-3 pts. per acre. Also available as Ariston. REI: 12-hour. PHI: 3-day. FRAC M05, FRAC 27. Double Nickel 55 (25WDG) (Bacillus amyloliquefaciens strain D-747) Eggplant, Pepper, Tomato | 0.25-3 lbs. per acre. Suppression only; can be used in a rotational program with effective fungicides to reduce synthetic fungicide use. REI: 4-hour. PHI: 0-day. FRAC 44. OMRI-listed. Endura (WG) (boscalid) Eggplant, Pepper | 3.5 oz. per acre. REI: 12-hour. PHI: 0-day. FRAC 07. Endura (WG) (boscalid) Tomato | Rates as follows per acre: early blight rates are 2.5-3.5 oz.; Gray mold rates are 9-12.5 oz.; white mold rates 12.5 oz. Suppression only for while mold. REI: 12-hour. PHI: 0-day. FRAC 07. Fontelis (1.67SC) (penthiopyrad) Eggplant, Pepper, Tomato | 16-24 fl. oz per acre for all diseases listed here except anthracnose at 24 fl. oz. Suppression only for anthracnose. In the greenhouse use a rate of 0.75 fl. oz. per gallon per 1,360 sq. ft. REI: 12-hour. PHI: 0-day. FRAC 07. Howler (Pseudomonas chlororaphis strain AFS009) Eggplant, Pepper, Tomato | 5-15 lb. per acre. See label for other field and greenhouse uses. Suppression of Botrytis gray mold; use in a program with good cultural practices and effective fungicides. REI: 4-hour. PHI: 0-day. FRAC NC. OMRI-listed. Inspire Super (EW) (difenoconazole, cyprodinil) Eggplant, Pepper, Tomato | 16-20 fl. oz. per acre. Do not apply to small fruited varieties such as cherry tomato. REI: 12-hour. PHI: 0- day. FRAC 03, FRAC 09. Luna Sensation (fluopyram, trifloxystrobin) Eggplant, Pepper, Tomato | Rates are as follows per acre: early blight, powdery mildew, Septoria leaf spot at 5-7.6 fl. oz.; anthracnose, gray mold, white mold and southern blight at 7.6 fl. oz. Suppression only for anthracnose and white mold. REI: 12-hour. PHI: 3-day. FRAC 07, FRAC 11. Luna Tranquility (SC) (fluopyram, pyrimethanil) Tomato | 11.2 fl. oz. per acre. Disease suppression of powdery mildew. Labeled for field use and in greenhouses with good fungicide resistance management programs REI: 12-hour. PHI: 1-day. FRAC 07, FRAC 09. Miravis Prime (SC) (pydiflumetofen, fludioxonil) Pepper, Tomato | 9.2-11.4 fl. oz. per acre. Use high rate for gray mold, suppression only. REI: 12-hour. PHI: 0-day. FRAC 07, FRAC 12. Orondis Opti Premix (SC) (oxathiapiprolin, chlorothalonil) Eggplant, Pepper, Tomato | 1.75-2.5 pt. per acre. REI: 12-hour. PHI: 3-day. FRAC 49, FRAC M05. Orondis Opti Premix (SC) (oxathiapiprolin, chlorothalonil) Tomato | 1.75-2.5 pt. per acre. REI: 12-hour. PHI: 3-day. FRAC 49, FRAC M05. OxiDate 2.0 (hydrogen dioxide, peroxyacetic acid) Eggplant, Pepper, Tomato | 1 qt. to 2.5 gals. per 100 gals. water Suppression of Botrytis gray mold. Use high rate in rescue situations and use preventive low rates in a program with good cultural practices and other effective fungicides. REI: 0 to 1-hour. PHI: 0-day. FRAC NC. OMRI-listed.

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