Dageş Plates/Strips

Professional Grain Fumigation with Phosphide Technology

For large-scale grain storage, managing hidden infestations is the primary challenge for any agricultural operation. "Degesch Plates" by the German manufacturer Detia Degesch GmbH is the industry standard for ensuring grain purity in silos and warehouses.

The product utilizes magnesium phosphide, which reacts with atmospheric moisture to release phosphine gas. Unlike loose pellet formulations, the plate format offers unparalleled precision in application. Once the hermetic seal is broken, the plates release the active gas, which penetrates deep into the bulk grain, cracks, and structural crevices where pests reside.

Field Application Scenarios

Agronomists and facility managers rely on Degesch Plates to eliminate major storage threats, including granary and rice weevils, the saw-toothed grain beetle, the red flour beetle, the Indian meal moth, and grain moths. Common application scenarios include:

• Fumigation of grain stored in bulk within silos or flat warehouses.
• Treatment of bagged grain and palletized shipments.
• Sanitation of flour mills and empty grain storage structures where precise dosage is required.

The gas is highly effective at all stages of the pest life cycle—from eggs and larvae to pupae and adults—ensuring that the treated batch remains clean throughout the storage period.

Operational Safety and Handling

Due to its classification as a hazardous material (Class 1), Degesch Plates should only be handled by certified professionals. The fumigation process requires strict adherence to safety protocols, including the use of dedicated protective equipment and precise gas monitoring throughout the exposure time. Proper aeration and post-fumigation testing are essential parts of the operation to ensure worker safety.

Choosing Degesch Plates is a strategic decision for preserving the marketability and seed quality of grain, providing peace of mind during long-term storage and export logistics.