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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 239-1716
  • U.S. EPA Status: CANCELLED

Description

'Ortho Defolatan 50 Wettable' is a fungicide. Its Federal EPA registration number is: 239-1716. It was originally approved by EPA on 21 May 1962. Its registration got cancelled on 01 May 1987. It has a 'Danger' signal word. It has the following active ingredients: Captafol. It's approved for 23 sites including apricots, cantaloupes, cherries, cucumbers, honeydew melons, melons, muskmelons, nectarines, peaches, and plums. It is also approved for 20 pests and pest groups including but not limited to anthracnose, anthracnose of cucurbits, anthracnose of tomato, brown rot blossom/twig blight, brown rot of fruit, cherry leaf spot, coryneum blight, downy mildew of cucurbits, early blight, and fruit molds/rots.

Original registration date:

  • 21 May 1962

Cancellation date:

  • 01 May 1987

Alternative names:

  • ORTHO DEFOLATAN 50 WETTABLEInactive
  • ORTHO DIFOLATAN 80 WETTABLEActive
  • ORTHO FOLCID 50 WETTABLEInactive

Registrant:

  • THE SCOTTS COMPANY
    D/b/a The Ortho Group
  • Address:
    Po Box 190
    Marysville, OH 43040

Active ingredients:

  • Captafol 80%
  • Other ingredients 20%

Signal word:

  • Danger

Product type:

  • Fungicide

Formulation:

  • Wettable Powder

Registered target pests:

  • Anthracnose (marssonina melonis)
  • Anthracnose of cucurbits (colletotrichum lagenarium)
  • Anthracnose of tomato (colletotrichum phomoides)
  • Brown rot blossom/twig blight (monilinia fructicola/m. laxa)
  • Brown rot of fruit (monilinia)
  • Cherry leaf spot (coccomyces)
  • Coryneum blight (shothole)
  • Downy mildew of cucurbits (pseudoperonospora cubensis)
  • Early blight (alternaria)
  • Fruit molds/rots
  • Fruit rot (rhizopus)
  • Gray leaf spot (stemphylium)
  • Gummy stem blight (mycosphaerella citrullina/melonis)
  • Late blight (phytophthora)
  • Leaf blight (alternaria)
  • Leaf blight (phytophthora)
  • Nailhead spot/rot of fruit (alternaria tomato)
  • Peach leaf curl (taphrina deformans)
  • Scab of cucumber (cladosporium cucumberinum)
  • Scab of peach (cladosporium carpophilum)

Registered target sites:

  • Apricots (delayed dormant application)
  • Apricots (dormant application)
  • Apricots (foliar treatment)
  • Cantaloupes (foliar treatment)
  • Cherries (delayed dormant application)
  • Cherries (foliar treatment)
  • Cherries (sour) (foliar treatment)
  • Cherries (sour) (trees) (postharvest application)
  • Cucumbers (foliar treatment)
  • Honeydew melons (foliar treatment)
  • Melons (foliar treatment)
  • Muskmelons (foliar treatment)
  • Nectarines (dormant application)
  • Peaches (delayed dormant application)
  • Peaches (dormant)
  • Peaches (foliar treatment)
  • Plums (delayed dormant application)
  • Plums (foliar treatment)
  • Potatoes (foliar treatment)
  • Prunes (delayed dormant treatment)
  • Prunes (foliar treatment)
  • Tomatoes (foliar treatment)
  • Watermelon (foliar treatment)