Students pursuing a degree in sustainable plant systems learn fundamental plant and soil science principles and techniques aimed at developing improved crop plants, and best practices for managing field-, greenhouse-, and agricultural crops, as well as urban landscapes. The School of Plant Sciences (SPLS) and Department of Soil, Water and Environmental Science (SWES) provide instruction for this interdisciplinary undergraduate degree. Their joint efforts prepare students for a broad array of careers in modern agriculture, land management, and agronomic crop production in the Western United States and throughout the world. The academic program in Agronomy combines studies of plant, soil and water science principles and practices aimed at developing sustainable crop production systems that reduce production inputs (like water, fertilizer and pesticides) while maximizing yields of crops such as, cotton, soybeans, and cereal grains. This program also promotes the development of low water use and disease resistant plants toward the same goal of maximizing crop yield and plant health in field production where marginal lands often constrain plant production. The academic program in Agronomy provides practical training and a rigorous foundation in basic sciences to prepare students to enter graduate degree programs and be competitive for industry positions.

The knowledge of agricultural production, plant and soil dynamics, irrigation design, fertilizer/pesticide management, plant physiology, and genetics gained from a major in Crop Production in the Agronomy concentration forms a solid foundation for many careers. Graduates in this concentration might pursue careers in small- and large-scale farm operation, organic farming, community garden development and management, research, and environmental or development consulting.