Nutrient Stewardship 4R pocket guide
Level of Expertise: Intermediate, Introductory/Overview,
Topics: Nutrient Management,
This pocket guide provides an overview of the 4R Nutrient Stewardship Concept. 4R Nutrient Stewardship is an innovative approach for fertilizer best management practices adopted by the world’s fertilizer industry. This approach considers economic, social and environmental dimensions of nutrient management and is essential to sustainability of agricultural systems. The concept is simple—apply the right source of nutrient, at the right rate, at the right time and in the right place.
This pocket guide is a condensed version of the International Plant Nutrition Institute’s 4R Plant Nutrition: A Manual for Improving the Management of Plant Nutrition, it highlights the key points associated with 4R Nutrient Stewardship.