WASHINGTON, Sept. 4, 2018 – The 4R Nutrient Stewardship Research Fund has released a request for preproposals to conduct field research and demonstration projects that evaluate and promote the economic, social, and environmental outcomes of 4R Nutrient Stewardship. The 4R Nutrient Stewardship concept consists of using the right source of fertilizer, at the right rate, at the right time, and in the right place.
From the health and sustainability of crops and farmland to jobs and global food security.
What you should know
The glory of the farmer is that, in the division of labors, it is his part to create.
— RALPH WALDO EMERSON
