Nitrogen can’t have all the fun — sometimes we need to bring in the lesser-knowns of the NPKS party. For this episode of The Agronomists, we dive in to the world of sulphur: why crops need it, why farmers have to add it, and how to diagnose and correct a deficiency. Our experts are Colin… Read More
Tag: Colin Elgie
It’s time for Day 3 of Ontario Diagnostic Days! The annual Ontario crop diagnostic days were back in the field on July 20 and 21, 2022, but only at Ridgetown campus University of Guelph. Not everyone could attend these two field days, so the organizing committees of these highly successful in-field education and learning events are… Read More
Nutrient deficiencies don’t always follow the textbook examples — sometimes a crop short of nutrients can look okay, but be behind in maturity, patchy, or show signs of poor reproductive performance. To dig in to common — and less common! — nutrient deficiencies, we go to newly minted soil nutrient specialist with the Ontario Ministry… Read More
The Ontario Ministry of Agriculture, Food and Rural affairs has tapped Colin Elgie as the province’s new soil fertility specialist. Elgie fills a gap created in the OMAFRA soil management team in 2019 with the retirement of long-time OMAFRA soil management specialist Adam Hayes. Jake Munroe, who formerly handled the soil fertility duties, moved into… Read More