Calif Mega c.s.

Ensuring a Clean Start for Winter Rapeseed with Calif Mega S.C.

When establishing a winter rapeseed crop, the initial competition from weeds is your biggest threat. Calif Mega S.C., produced by Agan Chemical Manufacturers Ltd (part of the Makhteshim Agan Industries Ltd. group, Israel), offers a precise solution for growers looking to secure their fields before weeds even emerge.

Technical Efficiency in the Field

This product utilizes a combination of clomazone and metazachlor to deliver powerful soil-acting protection. In field practice, applying this herbicide at a rate of 1.5–2 L/ha provides comprehensive control over key broadleaf weeds such as fat-hen (Chenopodium album), cleavers (Galium aparine), shepherd's purse, and scentless mayweed. As a systemic herbicide, it creates a protective barrier, allowing the crop to establish without the stress of early-stage competition.

Operational Insights

• Soil Preparation: As a pre-emergence soil herbicide, Calif Mega S.C. requires a well-tilled, clod-free seedbed to perform optimally. Sufficient soil moisture is the primary driver of its activity.
• Application Timing: Designed for single-shot pre-emergence use, timing is everything. It is essential to apply it immediately after sowing to establish that 'weed-free' window.
• Formulation Quality: Being a suspension concentrate, the product remains stable in the spray tank. It won't clog nozzles, ensuring uniform distribution across the field, which is vital for the consistency of the protective layer.

Classified as hazard class 3, standard safety precautions during mixing and spraying are required. Because it is highly selective, it does not stunt the rapeseed, ensuring the plants retain all their energy for autumn development rather than fighting for nutrients. For any operator, this product represents a reliable, "apply-and-forget" method to handle broad-spectrum weed issues in winter rapeseed programs.