We're the leaders in translational plant science
Our faculty and students work at the nexus of discovery and application - turning breakthrough research into tangible outcomes. Explore how we're advancing global food security, developing resilient crops and pioneering tech to sustain life.
How do plants, animals and soil interact in an ecosystem and how does that impact everything else.
Faculty: Marília Chiavegato
Agronomic research involves the application of science and technology for production of crop plants for food, feedstocks, fiber, fuel, and other uses of interest to society. Agronomy is a diverse science that includes...crop management, plant genetics, crop physiology, crop ecology, and soil science.
Faculty: David Barker, David Francis, Alex Lindsey, Laura Lindsey, Clay Sneller, Osler Ortez
Bioemergent materials research involves the discovery, manipulation, and utilization of unique crops as alternatives to synthetic materials. Research in this area covers the entire chain of production of a product from physiological biochemistry & genetic engineering through traditional production in field, greenhouse, hydroponics, harvest fermentation, processing, production, and product development. Bioemergent materials research encompasses many scientific branches and thrives due to the partnerships with media and corporations. The field’s ultimate goal is sustainable commercial production using 100% crop consumption and less waste, pollution, and cost. Bioemergent materials research is highly interdisciplinary.
Faculty: Josh Blakeslee, Jonathan Fresnedo Ramirez, Matt Kleinhenz, Joe Scheerens
The field of Bioinformatics developed out of necessity for analyzing the huge amounts of genetic and molecular information being discovered. To create a complete picture of the genome and its molecular counterparts, computational sciences and information technology was combined with biology to vastly improve our ability to use and analyze giant sets of molecular and genomic data.
Faculty: Jessica Cooperstone, David Francis, Andrea Gschwend, Jonathan Fresnedo Ramirez, Leah McHale, Clay Sneller, Radin Sadre, Yu Ma
Controlled environment agriculture (CEA) is the production of plants inside structures used to create environmental conditions optimum for plant growth and development. CEA allows continuation of plant growth when it would otherwise be disrupted or stopped under ambient external conditions. Various plants are grown under controlled environments including those for vegetables, fruits, flowers as well as value-added products. CEA systems include high tunnels, greenhouses, warehouses (vertical farms), growth rooms, as well as life-support systems for humans in space. Faculty in this area are engaged in research designed to advance the development of technology and methods allowing for sustainable production of plants and their products.
Faculty: Michelle Jones, Matt Kleinhenz, Chieri Kubota, Garrett Owen, Mark Kroggel
Research in crop breeding and genetics focuses on the genetic modification of crop plants to improve plant performance for the benefit of society. The genetic improvements can be in yield, quality, pest resistance, environmental stress tolerance, or other aspects. Approaches range from selection of plants with desirable traits to sophisticated molecular methods with the goals such as developing new breeding metehods, identifying economically useful genes, and development of new germplasm and varieties. HCS faculty conduct genetic research to discover the genes responsible for shape, growth, and development of fruit; to analyze genetic diversity and hybridization of crops; to enhance and preserve germplasm; to investigate genome evolution and gene flow; to understand genes responsible for nutritional content and quality; and more. At Ohio State University, our curriculum in crop breeding and genetics is closely linked to functional plant breeding and genetics research efforts in order to provide students with opportunities for inquiry based education.
Faculty: David Francis, Andrea Gschwend, Jonathan Fresnedo Ramirez, J-C Jang, Michelle Jones, David Mackey, Leah McHale, Clay Sneller, Eric Stockinger, Yu Ma
Agroecology applies the principles of ecology to the production of crops for food, fiber, fuel and many other uses. A fundamental aim is to develop agricultural systems that are productive, profitable, socially acceptable, and environmentally responsible. Specific areas of interest for faculty in the Department of Horticulture and Crop Science include: conservation of crop genetic resources, biotechnology risk assessment, and invasive species biology, among other areas.
Faculty: Dave Barker, Kristen Mercer
Research in Landscape Horticulture and Floriculture focuses on plants that provide environmental and esthetic benefits as well as the information systems that support the use of these plants. The plants that are used in parks, streets, commercial areas, residential landscapes and interiors are critical components to a high-quality life. Trees, shrubs, vines, herbaceous perennials and annuals are all available to consumers because of a sophisticated production and distribution system that contribute significantly to local economies. Research at The Ohio State University in this area encompasses a broad range of topics from production systems with conventional and organic approaches, to transplant survival, to genetic mechanisms of flower longevity, to germplasm characterization, to novel educational systems, and more. One example of this research emphasizes improving transplant survival and protection of high value ornamentals for producers and consumers through genetic, molecular, and physiological approaches.
Faculty: Michelle Jones, Garrett Owen, Laura Deeter
Molecular, cellular, and biochemical research conducted in the Department of Horticulture and Crop Science aims to understand plant components that are under genetic control and are modified by environmental conditions. Work done in HCS in this field includes research on proteins, hormones, cell structure, and their relation to nutritional, chemical, and molecular aspects of plants. Studies have addressed phytochemical components of fruits and vegetables and their benefits to humans, plant sugars, signal transduction, enzymatic activity and stress responses.
Faculty: Josh Blakeslee, Jessica Cooperstone, Andrea Gschwend, J-C Jang, Joe Scheerens, David Mackey
The agriculture food value chain requires strategic management to keep up with modern demands.
Faculty: Guilherme Signorini
Turfgrass provides environmental, functional and recreational benefits to humankind. Turfgrass studies in HCS encompass natural and chemical pest management, stress tolerance, physiology, genetics, and sustainable management practices to reduce inputs and increase quality of turf on golf courses, sports fields, lawns and funcional green space.
Faculty: Karl Danneberger, David Gardner, Tyler Carr, Florence Sessoms
Vegetable and fruit production research in the Department of Horticulture and Crop Science encompasses diverse fields of research in its efforts to improve the yield and quality of vegetable and fruit crops. Research on produce production in HCS includes manipulating growing environments, analyzing chemical composition of fruits and vegetables, utilizing new or underused crops for nutritional improvement, use of organic and sustainable production practices, assessing and improving specialty crop marketing, food safety, and development of novel cultural practices for the safe production of high quality produce.
Faculty: Jessica Cooperstone, Andrea Gschwend, Jonathan Fresnedo Ramirez, Matt Kleinhenz, Chieri Kubota, Diane Miller, Joe Scheerens, Mark Kroggel
Viticulture is the science of grapes growing and grape production. The Department of Horticulture and Crop Science offers a unique focus area of viticulture research and works closely with the thriving Ohio grape and wine industry. Research interests of the viticulture program includes: environmental stress physiology especially cold stress, wine grape variety evaluations, and vineyard management practices to improve the production and quality of wine grapes. Student teaching is offered through internships and hands-on training in research and commercial vineyards. The viticulture program also provides extension and outreach educational activities to grape producers and the public at large including an annual conference, short courses, and workshops.
Faculty: Andrea Gschwend, Jonathan Fresnedo Ramirez
Weed ecology applies ecological principles to understand fundamental and applied biology of plants that behave as weeds in agricultural systems and as invasive species in natural areas. Weed ecology research focuses on the complex factors that underlie the distribution and abundance of weedy and invasive plants. Among the areas of interest are herbicide resistance management, non-chemical control methods, weed interactions with invertebrates, weed seed dormancy, the spatial and genetic structure of plant invasions, and agricultural risk assessment.
Faculty: David Gardner, Bruce Ackley, Alyssa Essman, Eugene Law, Ram Yadav
Student researchers are a valuable part of our department. Undergraduate students in HCS have a variety of opportunities to gain valuable hands-on research experience while learning new skills and techniques, which can be broadly applied across fields.