A “MANAGE”ed Approach for 4R Nutrient Stewardship on Drained Land
Summary: Complex environmental, economic, and social demands placed upon agriculture mean 4R Nutrient Stewardship is now a vital approach to guide on-farm nutrient management. With the rapid dissemination of these stewardship ideas, there arises a critical need to evaluate and better understand their environmental and economic impacts. Read more
As agriculture in the 21st century faces increasing pressure to reduce negative environmental impacts while continuing to efficiently produce food, fiber, and fuel, it becomes increasingly important to reflect upon more than half a century of drainage water quality research to identify future paths towards sustainability.
Updates & Reports
4R Water Quality Impacts: An Assessment and Synthesis of Forty Years of Drainage Nitrogen Losses
2015 Annual Report