Ontario Field Crop Report, June 21, 2018: Sulphur response in Ontario’s field crops

sulphur; deficiency; wheat; sandy loam

Sulphur (S) had been a neglected nutrient in Ontario for many years. For decades, in much of Ontario, sulphur came in significant quantities from the sky – deposited from emissions from industrial activity. Even before that, impurities in fertilizers and more widespread application of manure helped ensure a regular addition of sulphur to our soils. […]

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