Cynthia Grant is a former Canadian federal scientist who is an expert in soil fertility and crop nutrition. She was a researcher with Agriculture and Agri-Food Canada (AAFC) (1986–2015). Her research provided the scientific foundation for the Made-in-Canada 4R nutrient stewardship framework that applies crop nutrients from the right source and at the right rate, time and place. Grant is now part of an elite group of ten women who have been inducted into the Canadian Agricultural Hall of Fame since 1960.
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