4R Nutrient Management

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  4R Nutrient  


Right Source. Right Rate. Right Time. Right Place. This is the 4R Nutrient Stewardship program. Applying fertilizer using the 4R system allows a farmer to maximize the use of the fertilizer as well as reduce the amount used. The more knowledge a farmer has about when and where to apply nutrients can increase yields, reduce costs, limit negative environmental impacts, and potentially improve profits.

Below is a video from the Canadian Fertilizer Institute about 4R Nutrient Management which features Dr. Robert Coffin.


Posted by Emily-Kate MacDonald at 04/02/2014 11:25:58 AM