Graduate program requirements, deadlines, and application processes can be found at the Graduate School.

Degree Level Unit
Agricultural Education

The Agricultural Education degree is a graduate degree and licensure program with the primary mission to prepare qualified agricultural educators for a variety of roles in education and agriculture. The department provides a primary source of teachers of agriculture and offers service and leadership to the teaching profession.

Master of Science (M.S.) Agricultural Education and Agricultural Sciences
Animal Sciences

Graduate students may pursue research projects through the Agricultural Experiment Station as part of their programs for MS or PhD degrees. Graduate areas of concentration are offered in animal nutrition, animal behavior, dairy production, embryo physiology, endocrinology, ethology, growth and development, livestock management, muscle biology and meat science, nutritional biochemistry, reproductive physiology and systems biology.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Animal and Rangeland Sciences
Applied Economics Major

Oregon State University’s Graduate Program in Applied Economics awards the PhD, MS, and MA degrees in Applied Economics. The program includes rigorous core courses in economic theory, econometrics, and other quantitative methods; courses in one or more concentration areas selected from the economics of natural resources and environment, trade and development, marine resources, and rural development; and a PhD dissertation, MS thesis, or MS project paper. Emphasis is on the use of economic theory and quantitative methods to examine important real-world problems, paying significant attention to the relevant contexts, institutions, and data.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Applied Economics
Applied Systematics in Botany Graduate Major

The worlds of science and business are increasingly interconnected, creating strong demand for individuals who can bridge these two disciplines. Systematics is the science devoted to the discovery, description, and classification of the earth’s biological diversity. The need for an accurate and comprehensive knowledge of biological diversity is now recognized by a broad array of interests in the public and private sectors. Plants and fungi are the focus of current initiatives in the conservation of endangered species, the restoration of native ecosystems, and the control of invasive weeds. Industry, private environmental consulting firms, and government agencies have an increasing need for individuals with expertise in plant identification and experience in survey techniques.

Professional Science Master (PSM) Botany and Plant Pathology
Biological & Ecological Engineering

The graduate program in Biological & Ecological Engineering deals with diverse issues in the design and analysis of a wide range of biological and hydrologic systems. Focus areas are in bioprocessing, biosystems analysis and water resource engineering/watershed analysis.

Master of Science (M.S.), Doctor of Philosophy (Ph.D.) Biological and Ecological Engineering
Botany and Plant Pathology Graduate Program

Students with majors in any one area can incorporate into their programs minors in other areas within the department or in other departments in the Colleges of Science, Agricultural Sciences, and Oceanic and Atmospheric Sciences

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Botany and Plant Pathology
Crop Science

Areas of study leading to advanced degrees in Crop Science include biotechnology, cereal breeding and genetics, cereal chemistry, crop physiology, crop production, forage and pasture management, hop breeding and genetics, new crops, potato production, breeding and genetics, seed physiology, seed production, seed technology and quality, weed science, and entomology.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Crop and Soil Science
Entomology Graduate Major

The Entomology Graduate Program offers qualified candidates opportunities for graduate study and research leading to the Master of Arts, Master of Agriculture (nonthesis), Master of Science, and Doctor of Philosophy degrees. In keeping with traditional areas of strength at the university, a number of major research programs in entomology deal with problems in agriculture, forestry, and environmental quality. Integrated pest management techniques are emphasized in the solution of many of these problems.

There are no specific course requirements for entomology graduate degrees. Each student will work with their major professor and/or graduate committee to establish a program of study.

For additional information on the Entomology Graduate Program, see the program website at http://entomology.oregonstate.edu/.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Horticulture
Fisheries and Wildlife Administration Graduate Major

The Professional Science Master’s degree in Fisheries and Wildlife Administration (PSMFWA) provides advanced training for early- and mid-career professionals employed by natural resources agencies, non-government organizations, and other entities with a need for expertise in fisheries and wildlife science. Applicants must have at least 5 years of experience working in a natural resource field. The PSMFWA degree will help employers meet workforce planning goals and contribute to self-improvement goals of current employees.

Professional Science Master (PSM) Fisheries and Wildlife
Fisheries Management Graduate Certificate

The graduate certificate is available for completion online or on-campus and is designed to accommodate the needs of private, agency and NGO professionals, decision-makers and graduate students in the U.S. and other nations.

Graduate Certificate Fisheries and Wildlife
Fisheries Science Graduate Major

Fisheries research in graduate studies involves quantitative analyses of marine and freshwater fish populations, water quality, fish systematics, fish and invertebrate physiology, stream ecology, modeling of aquatic ecosystems, land use interactions, endangered species, conservation biology, and aquaculture.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Fisheries and Wildlife
Food Science and Technology Degree

We offer graduate programs leading to both M.S. and Ph.D. degrees. Although most of our graduate students have Food Science or Fermentation Science backgrounds, a number of our students have prior degrees in engineering, chemistry, and a variety of other areas. We attract students from around the world as well as from throughout the United States.

Master of Science (M.S.), Doctor of Philosophy (Ph.D.) Food Science and Technology
Horticulture Graduate Major

The Department of Horticulture offers graduate work leading to the Master of Agriculture (MAg), Master of Science (MS) and Doctor of Philosophy (PhD) degrees. The MS and PhD degrees culminate in original research reported in a thesis and are often pursued by students interested in research related careers, or who wish direct training in research methods.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Horticulture
Interdisciplinary Studies Graduate Major

The Master of Arts in Interdisciplinary Studies (MAIS) degree program is designed to permit students to formulate programs that integrate work from three separate disciplines. Breadth of study is important in designing the program. A research paper or thesis offers the opportunity to integrate the three disciplines.

Master of Science (M.S.)
Microbiology (MA, MS, PhD)

Our research covers a broad range of subjects involving viruses, bacteria and parasites, and their roles in the health of the environment and humans, animals and plants.  Microbiology faculty are strongly multidisciplinary and also train graduate students enrolled in related programs such as Molecular & Cellular Biology, Soil Science, Fisheries & Wildlife, and Oceanography. Graduate students are major contributors to the research output of the department. This program is a shared program between College of Science and College of Agricultural Sciences.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Microbiology
Plant Breeding and Genetics

The Faculty Senate has approved the graduate option in Plant Breeding and Genetics. Currently, students must be admitted in either the graduate program in Crop Science or the graduate program in Horticulture, then elect the Plant Breeding and Genetics option.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Horticulture
Public Policy Graduate Major

Oregon State University offers graduate programs in public policy to students interested in energy policy; environmental policy; international policy; law, crime, and policy; rural policy; science and technology policy; and/or social policy.

Master of Science (M.S.), Doctor of Philosophy (Ph.D.)
Rangeland Ecology and Management

Graduate work leading to MS, or PhD degrees may involve research on domestic or wild animals, rangeland nutrition, community ecology, physiology of rangeland plants, rangeland improvement, rangeland watershed and riparian zone management, rangeland restoration, utilization and management, agroforestry and landscape ecology.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Animal and Rangeland Sciences
Soil Science

We offer graduate programs, with specialization in various fields of soil science, leading to M.S. and Ph.D. degrees. Supporting course work is chosen for each student from the basic sciences and other related fields. Original research is an essential part of M.S. and Ph.D. programs. Each program is individually designed by the student and his or her graduate committee. The student chooses a major professor and representatives of the major and two minor fields of study.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Crop and Soil Science
Toxicology Graduate Major

Our goal is to educate students in the toxicological sciences, in particular focused on development of the trans-disciplinary skill sets needed to address and understand the effects of chemicals and other agents on humans and the environment, and to create, disseminate and apply new knowledge to enhance the treatment and prevention of human disease and to ensure the protection of the environment and public health.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Environmental and Molecular Toxicology
Water Resources Engineering Graduate Major

Students enrolled in this degree will be broadly trained to undertake life-long careers in water resources system design, and will have the option to focus on groundwater, surface water, or watershed engineering.

Master of Science (M.S.)
Water Resources Policy and Management Graduate Major

Students enrolled in this degree program will be broadly trained to undertake careers in managing water resources and in guiding or making water resource policy decisions. Graduates will be trained in public administration, policy theory, and will have practical experience in the professional arena, either through internships conducted as part of the degree program or (in some cases) through previous work experience.

Master of Science (M.S.)
Water Resources Science Graduate Program

The degrees are designed to allow flexibility in coursework, while insuring an outstanding foundation and specialization in your area of interest. The Program includes core requirements for all students with additional work concentrated in specific degree programs in Water Resources Engineering, Water Resources Science, or Water Resources Policy and Management.

Master of Science (M.S.), Doctor of Philosophy (Ph.D.) Biological and Ecological Engineering
Wildlife Management Graduate Certificate Graduate Certificate Fisheries and Wildlife
Wildlife Science Graduate Major

The wildlife graduate program in the Department of Fisheries and Wildlife includes wildlife research concerning interaction of wildlife with land uses, migratory waterfowl, upland game birds, forest bird communities, endangered species, population dynamics, and conservation biology.

Master of Science (M.S.), Master of Agriculture (M.Ag.), Doctor of Philosophy (Ph.D.) Fisheries and Wildlife