
معرفی
Dr. Mazhar Haq is an Assistant Scientist II in the Department of Agronomy at Iowa State University, focusing on nutrient management and agricultural practices. His work emphasizes dissolved phosphorus dynamics in surface runoff, fertilizer and manure application techniques, and soil conservation strategies. He actively investigates the 4R nutrient stewardship principles (Right Source, Right Rate, Right Time, Right Place) alongside cover crop integration.
Research Interests include optimizing nutrient application methods to minimize environmental impact while maintaining crop productivity. His projects address phosphorus loss mitigation through conservation practices, with a 2017 study on dissolved phosphorus forms in runoff. He is affiliated with Iowa State's nutrient management initiatives and collaborates on agronomic research projects.
Contact: mazhar@iastate.edu.



