GFM Network News


Pre-harvest intervals can vary greatly between products so producers must know and adhere to intervals for each product applied to a crop.

Avoiding chemical residues now just two clicks away

Reading Time: 1 minute Producers can ensure the chemical sprayed on their canola or pulses won’t leave unacceptable residues by adhering to the pre-harvest interval — or PHI — found on the product’s label. Often referred to as the “spray to swath” interval, the PHI is the number of days that must pass between spraying pesticides or desiccants and […] Read more