172 PhD programmes in Agriculture & Forestry in United States

Students in this Agricultural and Resource Economics program at University of California, Davis study the production, distribution, and consumption of food, fiber, and energy in both developed and less-developed countries. 

The goal of the Agricultural and Environmental Sciences, Concentration - Sustainable Agriculture and Environmental Sciences program from North Carolina Agricultural & Technical State University is to attain a healthy environment, economic profitability, and social and economic equity, with minimal negative impact on the environment.

The Ph.D. Agricultural Sciences – Poultry Science program from Mississippi State University requires a minimum of three academic years beyond the B.S. degree with the number of hours varying as determined by the student and major professor.

The degrees of Master of Science, Master of Engineering, and Doctor of Philosophy at University of Florida are offered with graduate programs in Agricultural and Biological Engineering through the College of Engineering.

The Department of Agronomy and Horticulture at the University of Nebraska-Lincoln offers graduate degree programs leading to a Ph.D. in plant and soil sciences.

Integrated Plant Sciences (IPS) at University of Georgia allows first-year graduate students to explore the research areas of nearly 60 faculty and 8 participating PhD graduate programs.

The MSU CVM Office of Research and Graduate Studies (ORGS) is a service unit that provides leadership in research administration and graduate education to CVM faculty, research staff, graduate students and veterinary students. This Infectious Disease graduate program is offered at Mississippi State University.

The student and major professor select the graduate advisory committee which must be comprised of at least 5 faculty members at the rank of assistant professor or above. The major professor serves as chair, 3 members must reside within the Department of Animal Science. The Animal Science program is offered by the University of Tennessee Knoxville.

Further your options with a Ph.D in Integrative, Comparative and Marine Biology offered at the University of North Carolina Wilmington. 

Help build a healthier food system for a growing world while protecting the environment with this Bioagricultural Sciences - Plant Pathology program at Colorado State University.

The Animal and Dairy Sciences Department at University of Wisconsin Madison offers one of the most comprehensive animal and dairy science graduate programs in the country. 

The Agriculture, Food and Environment (AFE) program at Tufts University fuses the disciplines of nutrition, sustainability, agricultural science, environmental studies, and public policy. Our students learn to evaluate the ecological, political, economic and social aspects of food production and distribution. 

The Agricultural and Biological Engineering Department at Purdue University is renowned for addressing global challenges in food, energy, water, the environment, and health.

The Doctor of Philosophy degree in Biological and Agricultural Engineering at North Carolina State University is pursued by outstanding students with an intense interest in independent study and research.

The Agricultural Education program offered by University of Missouri - Columbia is designed for students with interests in agricultural education and leadership development.

This multidisciplinary Marine Studies program at the University of Delaware provides students with broad knowledge in physical oceanography as well as opportunities to focus on desired areas of expertise. The program is particularly appropriate for students with physics, mathematics or engineering backgrounds.

Animal Sciences offers graduate work at Washington State University leading to the Doctor of Philosophy degree with a major in animal science. 

The Natural Resources with Forestry Emphasis program offered by University of Missouri - Columbia is based on an integrated, scientific approach to natural resources management.

Students in the Forestry and Natural Resources MS or PhD programs at Purdue University  have endless opportunities both inside and outside the classroom. 

The Purdue University Department of Agronomy is a diverse department with globally respected faculty and staff who have a passion for agronomic and environmental improvement.