Which nutrient management program is widely recognized?

The 4R Nutrient Stewardship program is widely recognized because it provides a science-based framework for effective nutrient management aimed at improving crop production while minimizing environmental impacts. The "4Rs" refer to applying the right source of nutrients at the right rate, the right time, and the right place. This program encourages farmers to adopt practices that enhance nutrient efficiency, promote sustainability, and protect water quality, ultimately leading to better yields and healthier soils. Its widespread recognition stems from its alignment with both agricultural productivity and environmental conservation goals, making it a key strategy in modern agronomy and nutrient management discussions.