Soil Science Expert Retires Nebraska

By Scout Nelson

Richard Ferguson has retired after a 41-year career at the University of Nebraska Lincoln. He served as a professor of soil science in the Department of Agronomy and Horticulture and made lasting contributions to agriculture, research, and education.

During his career, Ferguson focused on helping farmers improve productivity while protecting soil and water resources. He also worked to help students understand soil differences and manage crop nutrients effectively. His work connected research, teaching, and real farm practices.

“Richard has been an example of what it means to fully serve the land-grant mission. His leadership in nutrient management and precision agriculture has created a lasting impact through research, teaching, mentoring and trusted relationships with producers and partners across the state of Nebraska,” said Martha Mamo.

Ferguson did not always plan to work in agriculture. He grew up in Kansas and developed an interest in science from his parents, who were teachers. After studying biology and chemistry, he worked in the agriculture industry and discovered his passion for helping farmers. He later continued his studies at Kansas State University, where he focused on soil science and nitrogen management.

He joined Nebraska in 1985 and worked in research and extension, sharing knowledge directly with farmers. He studied irrigation systems and fertilizer use, helping improve nitrogen management to reduce losses and protect the environment.

Ferguson also played a key role in early precision agriculture by studying soil variation and improving nutrient use efficiency. His research projects helped farmers use fertilizers more wisely and increase profits. 

He later served in leadership roles and worked internationally in Rwanda, helping build an agricultural university. Over his career, he published many research articles and guided students.. More details can be found at here.

In retirement, Ferguson plans to stay connected to agriculture, enjoy gardening, photography, and spend time with family. His work continues to influence modern farming practices.

Photo Credit: nebraska-lincoln-university