Quintec® fungicide is a unique product for control of powdery mildew in a variety of crops by redistributing around fruit and foliage to form a protective barrier.
University field trials show that Quintec® fungicide provides superior performance under high- and low-pressure situations. It controls powdery mildew for up to 14 days, depending on rate. Commercial use in the last two years has been excellent and has validated university trial work.
Quintec has the unique ability to redistribute across leaf and fruit/vegetable tissues after application, forming a protective barrier as it moves. That redistribution process is not a substitute for proper coverage, but the movement helps Quintec reach areas that are out of the direct line of spray.
Quintec has been included in university trials since 1999 and there have been no issues with crop safety. Commercial use in all crops since 2007 has shown the same high level of crop safety.
Quintec is a member of the quinoline class of chemistry (FRAC Group 13). The active ingredient, quinoxyfen, provides a mode of action unlike any other fungicide – making it ideal for resistance management programs. Quintec® fungicide is an excellent rotation partner with other fungicide classes, such as sterol inhibitors (e.g., Rally® fungicide), strobilurins and sulfur.
Cantaloupe, True (Cucumis cantalupensis)
Lettuce, Head (Lactuca sativa var. capitata)
Lettuce, Leaf (Lactuca sativa)
Melon, Casaba (Cucumis melo var. inodorus)
Melon, Citron (Citrullus lanatus var. citroides)
Melon, Crenshaw (Cucumis melo var. inodorus)
Melon, Golden Pershaw (Cucumis melo var. inodorus)
Melon, Honeyball (Cucumis melo var. cantalupensis)
Melon, Honeydew (Cucumis melo)
Melon, Mangomelon (Cucumis melo)
Melon, Muskmelon (Cucumis melo)
Melon, Persian (Cucumis melo)
Melon, Pineapple (Cucumis melo var. inodorus)
Melon, Santa Claus (Cucumis melo var. inodorus)
Melon, Snake (Cucumis melo)
Melon,All Types (Cucumis melo)
Pepper, Bell, or Green (Capsicum annuum)
Pepper, Chili (Capsicum frutescens)
Pepper, Non-bell (Capsicum annuum)
Pepper, Sweet (Capsicum annuum var. annuum)
Plum, Chickasaw (Prunus angustifolia)
Plum, Damson (Prunus domestica spp. insititia)
Plum, Japanese (Prunus salicina)
Prune, Fresh, or Dry (Prunus spp)
Squash, Winter (Cucurbita spp.)
This product delivers effective disease control against the following:
Refer to the Product Label for complete product efficacy information.Find labels for this product
Quintec® fungicide is in mode of action Group 13.
A protectant fungicide for the control of powdery mildew in artichoke, gourds, lettuce, melons, pepper, pumpkin, stone fruits, strawberry, winter squash, cherry, grapes and hops.
Quintec is federally approved for sale and use. Contact your state pesticide regulatory agency to determine if a product is registered for sale or use in your state. Always read and follow label directions.