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Unlock Optimal Control of Oomycete Diseases

Protect your potatoes, cucurbits and fruiting vegetables from key Oomycete diseases like late blight and downy mildew with Orondis® Opti fungicide. Through the strength of two active ingredients, Orondis Opti can help maximize marketable yield potential.

Product Details

Orondis Opti (Premix) Fungicide

In potatoes, cucurbit and fruiting vegetable crops, Orondis® Opti fungicide combines two active ingredients with systemic and contact protection to aid against Oomycete diseases. It is effective under conditions favorable for disease development and protects new and existing growth.

Active Ingredients:

Chlorothalonil, Oxathiapiprolin

Resistance Management:

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      Product Benefits

      Delivers strong Oomycete disease control, even under conditions favorable for disease development
      Provides increased residual disease control in addition to protecting new and existing growth
      Harnesses the power of two modes of action for better resistance mitigation
      Offers application flexibility through its rainfast properties and opportunity for longer spray intervals

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