Nitrogen management is a field of research that focuses on optimizing the use of nitrogen in agriculture, specifically in crop production. This research area seeks to improve nitrogen use efficiency, reduce nitrogen losses to the environment, and minimize the environmental impact of nitrogen fertilizers. Strategies for nitrogen management may include precision farming techniques, use of nitrogen inhibitors, cover cropping, and crop rotation. By implementing effective nitrogen management practices, farmers can increase crop yields, reduce production costs, and protect water quality and biodiversity.