4R Nutrient Management

4R Nutrient Stewardship provides a framework to achieve cropping system goals, such as increased production, increased farmer profitability, enhanced environmental protection and improved sustainability.

To achieve those goals, the 4R concept incorporates the:

  • Right fertilizer source at the
  • Right rate, at the
  • Right time and in the
  • Right place

To learn more visit: http://www.nutrientstewardship.com/4rs/4r-principles/

Download the 4R poster:

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P – PhosphorusNutrients for Life Brochure