Herbicides

Prima SE

Prima SE is a selective post-emergence herbicide designed for the effective control of weeds in cereal and corn crops. Thanks to its innovative formulation, the product provides rapid and systemic action, ensuring optimal crop protection without damaging the treated plants. Details

Description

Ingredients & Formulation:

  • Prima SE is available as a Suspension Concentrate (SC).
  • The product contains a synergistic blend of active ingredients that work together to inhibit weed growth.
  • Packaging: Typically available in 1 L or 5 L containers.

Mode of Action:

  • Prima SE is rapidly absorbed through the foliage and translocated systemically throughout the weed.
  • By inhibiting key enzymes responsible for vital metabolic processes, it halts weed growth, leading to leaf discoloration and eventual necrosis—while remaining selective and safe for the crop.

Directions for Use:

  1. Crops:
    • Suitable for cereal and corn crops.
  2. Timing:
    • Apply post-emergence when target weeds are young (typically at the 2–4 leaf stage) and the crop is at the 4–6 leaf stage.
  3. Recommended Rate:
    • The typical application rate is around 1.0 L/ha. Adjust according to the level of infestation as per the technical guidelines.
  4. Preparation:
    • Dilute the recommended dose in 200–400 L of water per hectare to achieve a uniform spray solution.
  5. Application Method:
    • Uniformly spray the solution over the entire crop area using properly calibrated ground equipment.
  6. Precautions:
    • Apply under favorable weather conditions (temperatures between 8 and 25°C) and avoid application when heavy dew is present or immediately before/after rainfall; ensure no rain occurs for at least 4–5 hours post-application.

Advantages:

  • Provides fast, systemic weed control across a wide spectrum of species.
  • Highly selective, protecting the crop from phytotoxicity.
  • Innovative formulation that requires no additional adjuvants.

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