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The Bachelor of Science degree in Agricultural & Food Business Management teaches students to navigate the important intersection of business, food systems, and agriculture. We combine practical skills (marketing, finance, management) with rigorous analytical approaches. This degree equips students with the tools that are highly sought by employers in agribusinesses, food systems, and banking, as well as being essential to managing farms of all sizes.

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.

The Agricultural Education doctoral option has a primary focus of preparing candidates to assume faculty positions in colleges or university agricultural education programs. Candidates assemble an individual program of study that provides a comprehensive knowledge of the teaching and learning process with a strong theoretical foundation and practical research experience in agricultural education.

The Agricultural Education minor will help meet both student and employer interests by providing a transcript visible path for students to develop a framework for teaching and learning in a variety of settings within the broad field of agricultural education, including formal and non-formal agricultural education, and outreach and engagement activities in agriculture.

The Agricultural Sciences major gives students the freedom to design their own degree, and empowers students with the knowledge and skills to become leaders in communication and education, or in any area of agriculture. Learning within the Agricultural Sciences major is not limited to the classroom, and students are encouraged to gain real world experience, such as field-based internships, research, or study abroad opportunities.

Artificial intelligence is enabling smarter, faster decisions that lead to more sustainable practices on farms, fields, feedlots and pastures. When you earn an AI fundamentals for agricultural sciences microcredential online from Oregon State University, you’ll understand how to apply AI in agriculture ethically and thoughtfully, transforming innovation into practical solutions for the future.

Rangelands, agricultural landscapes and sensitive ecosystems are growing more complex and dynamic. As a result, natural resources professionals need tools that help them make informed, data-driven decisions at scale. When you earn a Microcredential in AI Fundamentals for Natural Resource Management online from Oregon State University, you will be ready to apply AI technologies to today’s environmental stewardship challenges.

The Bachelor of Science degree in Animal Sciences provides students the most current and up-to-date information on production methods involved in the care and management of companion animals, livestock, and poultry. Students are prepared to go on to advanced studies in animal sciences, veterinary medicine, pharmacy school, human medicine, nursing school, dental school, and education.

Students have a unique opportunity to major in Animal Sciences or Rangeland Sciences. As a land grant university, Oregon State has a distinguished history of leading the way in research-based knowledge through experimentation and education. In addition to campuses in Corvallis, Bend, and Newport, OSU has faculty and specialists in every county throughout Oregon.

Whether studying Animal Sciences, Rangeland Sciences, or the many intersections of these disciplines, OSU’s Department of Animal and Rangeland Sciences will provide outstanding hands-on learning opportunities and mentoring by exceptional faculty.

The Bachelor of Science degree in Animal Sciences provides students the most current and up-to-date information on production methods invovled in the care and management of companion animals, livestock, and poultry. Students are prepared to go on to advanced studies in animal sciences, veterinary medicine, pharmacy school, human medicine, nursing school, dental school, and education.

Our highly-ranked Applied Economics degrees train students in advanced economic theory and quantitative economic analysis methods. The program emphasizes economic applications to real-world settings and cross-disciplinary collaborations regarding the economics of the environment, resources, development, and agriculture.

The close proximity of federal agencies such as USDA, EPA, NOAA, USFWS, DOE, and state agencies such as Oregon’s Departments of Agriculture and Environmental Quality, create unique opportunities to engage in research and collaborations with interdisciplinary faculty and researchers. Over half of our PhD recipients have been placed in academic positions and the others have obtained positions with consulting firms, state and federal research agencies, and research departments of major banks, industry, and trade associations.

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

Research topics in Biological and Ecological Engineering encompass sustainable fuel production, innovative water treatment systems, sustainable technologies for agriculture, design of sensors and sensor networks for environmental monitoring, river engineering, water resource/water quality engineering, landscape-level analysis of natural, agricultural, and human systems, and similar areas applying engineering analysis and design to ecological and water resource systems to address emerging environmental and human needs. Several of the research topics under *Water Resources Engineering are also applicable to Biological & Ecological Engineering.

*Water Resource Engineering (WRE) at OSU is an interdisciplinary program separate from BEE, with advisors in the BEE department. If you want to pursue a WRE degree, you should apply to the Water Resources Graduate Program’s Water Resources Engineering program, NOT the Biological and Ecological Engineering program.

The life sciences have been transformed by the ability to rapidly collect large-scale datasets. Students studying Biological Data Sciences will be at the interface of life and quantitative sciences and study as well as use large datasets to address important questions across disciplines of the life sciences.

The life sciences have been transformed by the ability to rapidly collect large-scale datasets. Students studying Biological Data Sciences will be at the interface of life and quantitative sciences and study as well as use large datasets to address important questions across disciplines of the life sciences.

BioResource Research (BRR) is an interdisciplinary biosciences major centered around student research. Students take science core courses, complete an option in the FANH (Food, Agriculture, Natural resources, and Human) sciences, and do a research project of their choice under the guidance of a faculty mentor. Nearly 100% of BRR graduates have found jobs or been admitted to graduate or professional schools within three months of graduating.

Botany students learn about plants at all levels of biological organization, from molecular and cellular processes to the global ecosystem. In addition to addressing fundamental questions in plant biology, plant scientists in the 21st century will be called upon to provide information useful for producing food, fiber, and medicine for an increasing population, and for increasing our understanding of the diversity of plant and ecological systems and their interactions with humans.

The Department of Botany and Plant Pathology offers graduate programs in the following areas of concentration: ecology, genetics, genomics and computational biology, molecular and cellular biology, mycology, plant pathology, host-microbe interactions ,plant physiology, and systematics. Our students learn about plants at all levels of biological organization, from molecular and cellular processes to global ecosystems. In addition to addressing fundamental questions in plant biology, plant scientists of the 21st century will be called upon to provide information useful for producing food, fiber and medicine for an increasing population, and for increasing our understanding of diversity of plant and ecological systems and their interaction with humans.

The minor provides students with opportunities to explore international agricultural concepts and practical experiences through global awareness coursework, cultural immersion via study or internship abroad, and through classroom learning about global issues in agriculture. The 27 credit hour curriculum prepares students for a wide range of international and domestic careers or graduate studies in international agriculture. Students examine current international agricultural issues, communication across cultures, and issues and trends in global agriculture. To be eligible to apply for this minor, students must have a cumulative 2.0 GPA or higher and be in good standing with Oregon State University. Students must also be in a declared major (may be outside of College of Agricultural Sciences).

Crop and Soil Science students work on solving the most complex agricultural and natural resource problems faced in Oregon, our nation, and across the globe. If you want to help feed the people of Oregon, the United States and the world; or be part of a team exploring biofuels and bioproducts to increase energy independence in the United States; or practice cutting-edge gene research in crop plants or soil microbes; or use your soils knowledge to do remediation work on contaminated sites, the Department of Crop and Soil Science is where you should be.

The Department of Crop and Soil Science has a dynamic research community, bolstered by our graduate students, dedicated to using innovative methods to expand our basic and applied knowledge of field crops, cropping systems, soils, agricultural watersheds, and crop-related entomology. Many academic disciplines are represented; crop physiology and metabolism, crop production and management, agro ecology & sustainability, ecophysiology, plant breeding and genetics, small farms, weed science, seed science & technology, soil science, water science, entomology, integrated pest management, biological control, plant nutrition, organic agriculture, and waste management.

Crop and Soil Science students work on solving the most complex agricultural and natural resource problems faced in Oregon, our nation, and across the globe. If you want to help feed the people of Oregon, the United States and the world; or be part of a team exploring biofuels and bioproducts to increase energy independence in the United States; or practice cutting-edge gene research in crop plants or soil microbes; or use your soils knowledge to do remediation work on contaminated sites, the Department of Crop and Soil Science is where you should be.

The EcoE degree at OSU is a unique, ABET-accredited degree that is the first of its kind in the nation. Ecological Engineering blends engineering and science, and focuses on the design of sustainable systems (natural, urban, and agricultural) that are consistent with ecological principles and integrate human activities into the natural environment to the benefit of both. This discipline is rapidly developing as an important new area of engineering.

The Entomology minor is available to all OSU students. A minimum of 27 credits is required, at least 12 of which must be upper-division credits.

The environmental economics and policy (EEP) undergraduate degree program will empower you to draw on strong economic and data analysis skills to promote environmental and natural resource stewardship. Environmental problems and misuse of natural resources are caused by human behavior, and thus must be solved by changing behavior. While providing flexibility to incorporate interests in biological, physical, or social sciences, the EEP major will help you become an expert at identifying solutions to pollution, deforestation, overfishing, and sustainable growth.

OSU has a proud history of research and education in agricultural, resource and environmental economics and is a recognized leader in developing the applied resource economics field. Courses within this minor program are taught by OSU's world-class faculty, who are recognized internationally for excellence in research and innovation.

In the past, evaluations and mitigation of environmental and natural resource problems have been based on technical and scientific solutions. But the current approach requires socioeconomic and legal impact assessment of economic development projects and activities that involve natural resources and the environment.

Design a future that's built on sustainability. Businesses, industry, nonprofit and government agencies have an urgent need for individuals who can help them develop, implement and monitor environmental strategies for more sustainable development.

Join the new wave of environmental leaders.  Oregon State University is known for its expertise in delivering interdisciplinary education in environmental sciences, with a track record of producing graduates on the leading edge of research as well as environmentalists with strong business acumen.

No matter which career pathway appeals to you most, you can pursue it online by earning a Master of Science in Environmental Sciences or a Professional Science Master’s in Environmental Sciences through Oregon State Ecampus.

Both the M.S. and PSM programs will provide you with access to industry experts and knowledge that will position you to lead in the field – whether you’re just starting your career or if you’re already an active professional.

The Fermentation Science program, one of just a handful in the nation, is a hands-on applied science addressing the use of microorganisms as processing agents in the production of wine and beer, as well as a variety of other fermented foods such as cheese, yogurt, soy sauce, pickles, breads and fermented vegetables. Courses specific to the degree address the biological, chemical and physical principles of fermentation as well as the engineering, processing, preservation, quality evaluation, public health aspects and use of beer, wine, and fermented food products. In addition to the core courses in food science & technology, chemistry, mathematics, biology, physics, and microbiology, courses distinguishing the Fermentation Science option include Brewing Science; Brewing Analysis; Wine Production Principles; Wine Production, Analysis, and Sensory Evaluation; Fermentation Microbiology; and Topics in Fermentation.

We educate our students to think critically and evaluate problems from a strong background in basic and applied science, fundamental ecological principles, and consideration of social influences on conservation. Our faculty and students focus on a wide variety of topics from genes to human-ecological systems to coastal sciences. We are at the cutting edge of emerging technologies such as the integration of biological and social sciences and our Ecampus programs are among the best in the nation. Oregon State University is strategically located for the study of fisheries and wildlife, surrounded by diverse ecosystems including the Pacific Ocean and coastal estuaries, many small and large rivers, lowland valleys, mountains and the high desert.

The Bachelor of Science degree in Fisheries and Wildlife Sciences offers world-class training in processes and strategies for the management and conservation of fish, wildlife, and marine species and their habitats. Students in our degree program learn to think critically and evaluate problems concerning fundamental ecological principles using basic and applied science.

We educate our students to think critically and evaluate problems from a strong background in basic and applied science, fundamental ecological principles, and consideration of social influences on conservation. Our faculty and students focus on a wide variety of topics from genes to human-ecological systems to coastal sciences. We are at the cutting edge of emerging technologies such as the integration of biological and social sciences and our Ecampus programs are among the best in the nation. Oregon State University is strategically located for the study of fisheries and wildlife, surrounded by diverse ecosystems including the Pacific Ocean and coastal estuaries, many small and large rivers, lowland valleys, mountains and the high desert.

We educate our students to think critically and evaluate problems from a strong background in basic and applied science, fundamental ecological principles, and consideration of social influences on conservation. Our faculty and students focus on a wide variety of topics from genes to human-ecological systems to coastal sciences. We are at the cutting edge of emerging technologies such as the integration of biological and social sciences and our Ecampus programs are among the best in the nation. Oregon State University is strategically located for the study of fisheries and wildlife, surrounded by diverse ecosystems including the Pacific Ocean and coastal estuaries, many small and large rivers, lowland valleys, mountains and the high desert.

The Bachelor of Science degree in Fisheries and Wildlife Sciences offers world-class training in processes and strategies for the management and conservation of fish, wildlife, and marine species and their habitats. Students in our degree program learn to think critically and evaluate problems concerning fundamental ecological principles using basic and applied science.

The Food Manufacturing minor introduces students to several engineering and operations concepts. A key component of the minor is a three-month manufacturing internship at a food processing facility. Prior to the internship, students will work within the department’s pilot plants, producing at least one of cheese, beer, wine, liquors, or fruit and vegetable products.

As Alton Brown says, “All food is science” and nothing could be truer. Well suited to those with a scientific bent and a deep curiosity about food, our students come to understand the edible world through this fascinating field of study that combines Biology, Chemistry, Fermentation, Engineering and so much more.

The Department of Food Science and Technology offers graduate programs leading toward the Master of Science, and Doctor of Philosophy degrees. A variety of research specializations are available covering the chemical, physical, microbiological, and sensory properties of foods.

The Department of Horticulture offers graduate work leading to the 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 are seeking direct training in research methods. The Department of Horticulture has strengths and expertise in three main areas:

Breeding, Genetics, and Biotechnology. Faculty and students explore fundamental questions related to the control and regulation of plant traits using a variety of techniques and tools including molecular biology, genomics and bioinformatics.

Sustainable Crop Production. The program integrates a diverse set of disciplines and tools including basic plant sciences, applied crop management, and field experimentation and analysis.

Community and Landscape Horticultural Systems. Explore basic and applied questions related to the design and function of urban and community landscapes including golf courses, sports fields, gardens, parks and open space.

Our courses address contemporary, real-world problems and guide you in developing the knowledge and skills to solve them. In class, you’ll participate in hands-on laboratory and field experiences, installation and construction of horticultural systems, student-managed projects, and field-based problem solving.

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.

This minor applies to students of all majors and is intended to enhance the leadership potential of students throughout the university. If you are interested in developing your leadership potential, the Leadership Minor is for you!

In a society faced with challenges both local and far-reaching, there is a need for leaders who excel at initiating and managing sustainable, community-focused transformation. By earning a Graduate Certificate in Leading and Creating Change online with Oregon State University, you can develop professional leadership skills that are valued by organizations that share your vision for social, organizational and environmental health and justice.

Follow your passion to help protect and sustain living marine resources by earning your marine conservation and management minor with Oregon State University.

The Marine Mammal Graduate Certificate represents a transdisciplinary approach to marine mammalogy through the study of the stewardship of our oceans. The certificate represents an approach to curriculum integration which dissolves boundaries between conventional disciplines and organizes teaching and learning around the construction of meaning in the context of real-world problems.

The OSU Microbiology department offers a multidisciplinary graduate training program that encompasses field microbiology, pathogenic microbiology, cellular biology, and quantitative genome science. Research strengths within the department include aquatic animal disease (including coral reef health), genome evolution, microbiome science, and the global marine carbon cycle.

The department’s graduates find employment in biomedical sciences, agricultural microbiology, industry and basic research.

Fungi and lichens are powerful players in ecosystems, breaking down organic matter and cycling nutrients essential for plant growth. When you earn a microcredential in mycology online from Oregon State University, you’ll develop a deep understanding of these organisms and use your knowledge to create a more sustainable world.

Solutions for complex issues. The Oregon State University Master of Natural Resources program is an interdisciplinary program designed for natural resources professionals. This 45-credit MNR program is delivered entirely online through Oregon State Ecampus – a nationally ranked provider of distance education.

The Department of Crop and Soil Science has a dynamic research community, bolstered by our graduate students, dedicated to using innovative methods to expand our basic and applied knowledge of field crops, cropping systems, soils, agricultural watersheds, and crop-related entomology. Many academic disciplines are represented; crop physiology and metabolism, crop production and management, agro ecology & sustainability, ecophysiology, plant breeding and genetics, small farms, weed science, seed science & technology, soil science, water science, entomology, integrated pest management, biological control, plant nutrition, organic agriculture, and waste management.

Plants are an essential part of our everyday lives, whether we’re eating them, wearing them, using them for fuel or growing them for animals. Earn a microcredential in plant biology online from Oregon State University, and build skills in vegetation identification, experimental design and scientific observation to help you contribute to plant-focused work in science and sustainability.

A plant’s existence relies on intricate interactions with its environment, nearby species and possible predators. For many plants, these factors are rapidly changing. That’s where plant ecology comes in. When you earn a microcredential in plant ecology and biodiversity online from Oregon State University, you’ll develop core skills you can apply in the field, in the lab or wherever plants take root.

Students have a unique opportunity to major in Animal Sciences or Rangeland Sciences. As a land grant university, Oregon State has a distinguished history of leading the way in research-based knowledge through experimentation and education. In addition to campuses in Corvallis, Bend, and Newport, OSU has faculty and specialists in every county throughout Oregon.

Whether studying Animal Sciences, Rangeland Sciences, or the many intersections of these disciplines, OSU’s Department of Animal and Rangeland Sciences will provide outstanding hands-on learning opportunities and mentoring by exceptional faculty.

Rangeland sciences is the study and sustainable management of rangelands across a variety of biomes, from arid deserts, to mesic grasslands, to tropical savannahs. The program takes an interdisciplinary approach to provide advanced scientific knowledge regarding multiple ecological processes and social drivers influencing rangeland ecosystems around the globe.

The Department of Crop and Soil Science has a dynamic research community, bolstered by our graduate students, dedicated to using innovative methods to expand our basic and applied knowledge of field crops, cropping systems, soils, agricultural watersheds, and crop-related entomology. Many academic disciplines are represented; crop physiology and metabolism, crop production and management, agro ecology & sustainability, ecophysiology, plant breeding and genetics, small farms, weed science, seed science & technology, soil science, water science, entomology, integrated pest management, biological control, plant nutrition, organic agriculture, and waste management.

Crop and Soil Science students work on solving the most complex agricultural and natural resource problems faced in Oregon, our nation, and across the globe. If you want to help feed the people of Oregon, the United States and the world; or be part of a team exploring biofuels and bioproducts to increase energy independence in the United States; or practice cutting-edge gene research in crop plants or soil microbes; or use your soils knowledge to do remediation work on contaminated sites, the Department of Crop and Soil Science is where you should be.

The Sustainability Program empowers students from diverse disciplines—such as Business Administration, Natural Resources, and Civil Engineering—to integrate a B.S. in Sustainability into their degree plans at Oregon State University. Through interdisciplinary coursework and collaborative learning, students gain a deep understanding of the interconnected social, economic, and environmental dimensions of sustainability. The program emphasizes systems thinking as a critical tool for analyzing complex challenges and designing effective, equitable solutions. As a Sustainability student, you will develop the knowledge and skills to lead transformative change and contribute meaningfully to a more just and sustainable future.

Graduate programs in the Department of Environmental and Molecular Toxicology provide comprehensive course work and training to prepare prospective toxicologist and environmental health scientists for careers in academia, government, and industry.

Our integrated curriculum, combining both the biological and physical sciences, offers training and research opportunities in the fields of molecular and computational toxicology, environmental chemistry, ecotoxicology and risk assessment in support of our state-of-the-art and internationally competitive research, outreach and education missions.

Required core courses, advanced training in a specialized area, and interdisciplinary and team-based experiential learning and professional development opportunities together strengthen the student’s training in the basic sciences and ensure a thorough knowledge of the applied science of toxicology.

There is a growing interest in protecting human and environmental health, environmental toxicology, and computational toxicology making this a contemporary field of study for undergraduate students.

Our courses address contemporary, real-world problems and guide you in developing the knowledge and skills to solve them. In class, you’ll participate in hands-on laboratory and field experiences, installation and construction of horticultural systems, student-managed projects, and field-based problem solving.

A career in water resource engineering can be varied, exciting, and rewarding. A water resource engineer may manage the clean water supply chain entering into a household, or observe and analyze the wastewater leaving for infectious diseases, such as Covid-19. They may test the temperatures of water in creeks and rivers to ensure healthy survival of the local fish population. A water resource engineer may build modeling systems to study the course of water flow during an emergency weather event; or, they could work in dam removal or restoration. These are just a few examples of potential career pathways for the future water resource engineer.

Gain expertise in water resources engineering with this transcript-visible minor, where you’ll learn to create solutions for water scarcity, quality, distribution, management, and infrastructure. Designed to complement your engineering degree, this credential opens doors to careers in sustainable development, environmental consulting, and infrastructure design—positioning you to make a meaningful impact in a high-demand field.

Water Resources Policy and Management (WRPM) students who enroll in this degree program will be trained to undertake careers in managing water resources and in guiding or making water resource policy decisions.

A graduate major in Water Resources Science for master of science and doctor of philosophy degree programs is offered with specialization in hydrology or geochemistry. Seminars, readings, and conferences are offered by the Water Resources Graduate Program.

The graduate major options are structured around courses designed to broaden the student’s education in water resources science, specifically in hydrology or geochemistry. Many departments and schools across the university offer courses related to water resources science. About 20 departments conduct teaching or research programs in water resources.

We educate our students to think critically and evaluate problems from a strong background in basic and applied science, fundamental ecological principles, and consideration of social influences on conservation. Our faculty and students focus on a wide variety of topics from genes to human-ecological systems to coastal sciences. We are at the cutting edge of emerging technologies such as the integration of biological and social sciences and our Ecampus programs are among the best in the nation. Oregon State University is strategically located for the study of fisheries and wildlife, surrounded by diverse ecosystems including the Pacific Ocean and coastal estuaries, many small and large rivers, lowland valleys, mountains and the high desert.