PCP #24259 · Hedley Technologies Ltd. · Insecticide
Ready-to-use insecticidal dust containing diatomaceous earth and silica aerogel for control of stored grain insects including rusty grain beetle, rice weevil, granary weevil, Indian meal moth, Mediterranean flour moth, Angoumois grain moth, red flour beetle and Tribolium in stored grains and seeds. Works by absorbing cuticular lipid layer causing insect dehydration.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Barley | Rice weevil, granary weevil, red flour beetle and Tribolium | 500 g/tonne | – | – |
| Barley | Rusty grain beetle | 150 g/tonne | – | – |
| Buckwheat | Rusty grain beetle and other listed insects | 500 g/tonne | – | – |
| Corn | Listed insects | 1000 g/tonne | – | – |
| Feed Grains | Listed insects |
| 1000 g/tonne |
| – |
| – |
| Flax | Rusty grain beetle and other listed insects | 500 g/tonne | – | – |
| Oats | Rusty grain beetle and other listed insects | 500 g/tonne | – | – |
| Pea | Listed insects | 1000 g/tonne | – | – |
| Rye | Rusty grain beetle and other listed insects | 500 g/tonne | – | – |
| Seed | Listed insects | 1000 g/tonne | – | – |
| Sorghum | Listed insects | 1000 g/tonne | – | – |
| Soybean | Rusty grain beetle and other listed insects | 500 g/tonne | – | – |
| Stored Grain | Indian meal moth, Mediterranean flour moth and Angoumois grain moth (accessible stages) | 500 g/100m2 | – | – |
| Wheat | Rice weevil, granary weevil, red flour beetle and Tribolium | 500 g/tonne | – | – |
| Wheat | Rusty grain beetle | 100 g/tonne | – | – |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.
