Canola Watch quiz- Keeping it Clean Jay Whetter August 17, 2016 Leave a Comment 1. What is a spray to swath interval or PHI (Pre-Harvest Interval)?The time between spraying your crop with an insecticide and swathingThe time between spraying your crop with a fungicide and swathingThe time between spraying your crop with a herbicide and straight combiningThe time between spraying your crop with a pesticide and swathing or straight combiningThe time between spraying your crop with a herbicide and swathing or straight combiningQuestion 1 of 5 2. How many interactive tools are available for viewers to use at www.spraytoswath.ca?12345Question 2 of 5 3. According to the first tool on www.spraytoswath.ca, how long would you have to wait to swath or straight cut your crop after you sprayed it with Reglone?4 days5 days6 days7 days4-7 daysQuestion 3 of 5 4. According to the second tool on www.spraytoswath.ca, how many insecticide options would you have if you want to swath your crop in 7 days?678910Question 4 of 5 5. According to the second tool on www.spraytoswath.ca, how many fungicide options would you have if you want to swath your crop in 40 days?678910Question 5 of 5 Loading...