Objectis, KE

Crop Protection Strategy: Using Objective, EC for Onions and Sunflowers

Achieving a clean field during the early stages of growth is essential for maximizing yield in onions and sunflowers. Objective, EC, a herbicide developed by Sharda Cropchem, offers a robust solution for managing annual broadleaf and grass weeds. As a contact, pre-emergence soil-applied herbicide, it creates a protective barrier that neutralizes weeds before they can establish a foothold in the crop field.

Practical Field Scenarios

The strength of Objective, EC lies in its selectivity and targeted action. Agronomists typically incorporate it into crop protection programs where early-stage weed pressure is the primary threat:

• Onion Cultivation: Applied as a pre-emergence treatment, it effectively targets weeds without stressing the delicate onion crop, ensuring optimal development conditions.
• Sunflower Production: By creating a chemical seal in the upper soil layer, the herbicide eliminates germinating weed seeds upon contact, significantly reducing the need for early mechanical inter-row cultivation.

The dosage is flexible to match the weed infestation level, ranging from 0.5 - 1.0 l/ha for standard applications, up to 3.0 l/ha under higher weed pressure. With a capacity for up to 3 applications per season, it serves as a versatile tool for adapting to changing field conditions. Classified under hazard class 3, standard safety protocols are required for preparation and application to ensure operator safety.

Why Choose Objective, EC?

For modern farms, Objective, EC provides the dual advantage of high efficiency and operational flexibility. By controlling weeds at the soil level, it prevents resource competition during the crop’s most vulnerable growth phases. Choosing this product from Sharda Cropchem means selecting a proven formulation that integrates seamlessly into a selective protection strategy, keeping fields clean while minimizing the workload associated with mechanical weed control.