![](https://ontariograinfarmer.ca/wp-content/uploads/2020/03/expanding-the-program-300x127.jpg)
Expanding the program
AN UPDATE ON 4R NUTRIENT STEWARDSHIP
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THE 4R NUTRIENT Stewardship Program, spearheaded by Fertilizer Canada, has made significant inroads in Ontario and across Canada. 4R is a framework for nutrient management which improves efficiency and increases crop yields and profitability while…