Department Head
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Joseph Spatafora Department Head |
541-737-5305 Contact person by email |
Graduate Faculty
Photo | Person | Contact Information | Summary of Specialty Area |
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Jeff Anderson Associate Professor |
541-737-4076 Contact person by email |
Molecular mechanisms of bacterial pathogenesis and plant disease resistance Inter-Kingdom chemical signaling between bacteria and plants; Pseudomonas syringae; Arabidopsis; Signal transduction; Metabolomics
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Michael Behrenfeld Professor |
541-737-5289 Contact person by email |
A primary thrust in my research has been to bridge fundamental understandings in physiology and biochemistry with broad-scale understanding of biospheric functioning. Topics of my research include photobiology, plankton ecology, biospheric remote sensing and development of satellite sensors/... |
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Posy Busby Associate Professor |
Contact person by email |
Plant microbiome ecology
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Jeff Chang Professor |
541-737-5278 Contact person by email |
Microbial genomics; Plant-microbe interactions; Microbe-microbe interactions
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Marc Curtis Senior Instructor I |
541-737-5287 Contact person by email |
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Valerian Dolja Professor |
541-737-5472 Contact person by email |
Virus diversity, origins and evolution
Research Group Members... |
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Jeremiah Dung Associate Professor |
Molecular epidemiology, population biology, disease modeling, and integrated disease management
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John Fowler Jr Professor |
541-737-5307 Contact person by email |
Plant cell and developmental biology
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Michael Freitag Professor |
541-737-4845 Contact person by email |
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Kenneth Frost Associate Professor |
541-567-6337 Contact person by email |
Ecology and epidemiology, agricultural systems, insect vectored plant pathogens, agricultural microbiome, disease diagnostics and management |
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David Gent Courtesy Appointment |
541-738-4167 Contact person by email |
Plant Pathology, Disease Ecology, Disease Epidemiology
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Aymeric Goyer Associate Professor (Sr Res) |
541-737-7123 Contact person by email |
Research Interests: We are studying crops’ gene function related to plant metabolism and plant-microbe molecular interactions with the goal of improving crops’ nutritional quality and resistance to pathogens. Our research involves a combination of molecular... |
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Jason Graff Associate Professor (Sr Res) |
Contact person by email |
Phytoplankton ecology and physiology, bacteria-phytoplankton interactions, developing and improving methods for investigating marine phytoplankton from the cellular to global scale.
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Fritzi Grevstad Assistant Professor (Sr Res) |
Contact person by email |
Population ecology, invasive species ecology, plant-insect interactions, biological control of weeds.
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Niklaus Grunwald Professor (Courtesy) |
541-738-4049 Contact person by email |
Our group conducts research on the epidemiology, ecology, evolution, population biology and genetics of Phytophthora species with a current emphasis on the sudden oak death pathogen P. ramorum. For more information, please visit our... |
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Christina Hagerty Associate Professor |
Contact person by email |
My lab is focused on serving the producers and stakeholders of high quality Oregon wheat. Our goal is to conduct relevant, practical, and applied research on the biology and control of soil-borne plant-pathogenic fungi and nematodes that limit yields of dryland wheat production in the Inland... |
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Fletcher Halliday Assistant Professor |
541-737-7789 Contact person by email |
In the Disease Ecology and Diversity Lab, we study host and pathogen communities to understand what determines disease risk in complex ecological... |
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Linda Hardison Assistant Professor (Sr Res) |
541-737-4338 Contact person by email |
Director of the Oregon Flora Project Research Group Members |
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Pankaj Jaiswal Professor |
541-737-8471 Contact person by email |
Flowering Time, Seed Development, Comparative Plant Genomics, Functional genomics, Systems Biology, Bioinformatics, Genome Annotation, Biochemical and Regulatory Pathway Databases, Genome Databases, Ontology Development. ... |
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Frank Andrew Jones Associate Professor |
541-737-5362 |
Molecular ecology, population ecology, community ecology, tropical ecology. |
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Thomas Kaye Courtesy Appointment |
541-753-3099 Contact person by email |
My major areas of research are population dynamics of endangered plants and invasive species. This area provides opportunities for experiments with rare species reintroduction, seed germination studies, population viability analysis with matrix models, and evaluation of habitat management... |
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Achala KC Associate Professor |
5419308410 Contact person by email |
Tree fruit and wine grape pathology.
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Brent Kronmiller Assistant Professor (Sr Res) |
541-737-3611 Contact person by email |
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Jared LeBoldus Associate Professor |
541-737-1907 Contact person by email |
Forest pathology; the genomics host-parasite interactions in natural ecosystems; impacts of biotic disturbance on forest structure and function; molecular mechanisms of innate immunity in plants; tree and pathogen genomics; Populus spp.; Sphaerulina musiva. ... |
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Samuel Leiboff Assistant Professor |
541-737-5285 Contact person by email |
The Leiboff Lab uses quantitative techniques to understand plant development. We are interested in understanding the way the plant assembles its leaves and flowers and the dynamic changes in shape and molecular activity that happen on the way. Our ResearchFrom the... |
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Aaron Liston Dir-Herbarium |
541-737-5301 Contact person by email |
My research focuses on the application of genomics to plant phylogeny and speciation. I am currently using the strawberry genus (Fragaria) as a model for studying the evolution of polyploidy and sex chromosomes.
Research Group Members
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Walter Mahaffee Courtesy Appointment |
541-738-4036 Contact person by email |
Research focuses on understanding the ecology of microorganisms on plant surfaces, and applying that knowledge to reduce disease development in agronomic settings while enhancing the economic and sustainable production of horticultural crops. Current research projects (1) inoculum monitoring... |
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Molly Megraw Associate Professor |
541-737-1118 Contact person by email |
Transcription Factors, machine learning, Arabidopsis, plant natural products, microRNAs/miRNAs, systems biology, synthetic biology
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James Mickley Instructor |
541-737-5297 Contact person by email |
HerbariumOur priceless and irreplaceable collection of plants, fungi, lichens, and algae provides data to allow us to see where species were historically, how that has changed, and how species have evolved. Join us, and contribute to our knowledge of the... |
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Allen Milligan Associate Professor (Sr Res) |
541-737-5276 Contact person by email |
Application of cellular-scale molecular and biochemical studies of microalgae, bacteria and corals to environmental questions about ecosystem function and global change.
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Sushma Naithani Associate Professor (Sr Res) |
541-737-8022 Contact person by email |
Naithani LabArea of Expertise: Systems biology, Genomics, Cell-cell signaling, Self-incompatibility, Mitochondria biogenesis, Photosynthesis, and Chloroplast biology, Plant pathway biocuration, and gene-gene network modeling The current research focus of... |
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Cynthia Ocamb Professor |
541-737-4020 Contact person by email |
Research and Extension Area: Diagnosis and disease management in vegetable and field crops.
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Mana Ohkura Plant Clinic Director & Professor of Practice |
Contact person by email |
Head of the Plant Clinic |
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Barry Pryor Professor |
541-737-4314 Contact person by email |
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Jay Pscheidt Professor |
541-737-5539 Contact person by email |
My work focuses on diagnosis of disease problems on woody perennials including fruit, nut, and nursery crops, and cultural disease control tactics. Research Description:Research and Extension Area: Develop applied diagnostic and control programs for plant diseases of tree... |
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Hannah Rivedal Courtesy Status |
Contact person by email |
As a USDA-ARS Research Plant Pathologist, my research program focuses on finding solutions to plant pathology challenges facing the forage seed, grass seed, and hemp industries of the Pacific Northwest. In particular, identifying strategies for early and accurate disease diagnosis and... |
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Gar Rothwell Courtesy Appointment |
Contact person by email |
Studies of fossil and living land plants are directed toward a fuller understanding of phylogeny and evolution. These are explored using data from morphological, anatomical, ultrastructural, developmental, and molecular characters. Evaluations of ontogeny, reproductive biology, and organismal... |
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Luisa Santamaria Professor |
503-678-1264 Contact person by email |
My main goal is to develop educational programs based on the needs and priorities for the Oregon nursery industry. Program Areas of Focus:
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Ruth Stockey Courtesy Appointment |
Contact person by email |
Paleobotany
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Virginia Stockwell Courtesy Appointment |
Contact person by email |
Integrated management of bacterial plant diseases with an emphasis in biological control.
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Jessie Uehling Assistant Professor |
Contact person by email |
My research
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German Vargas Gutierrez Assistant Professor |
Contact person by email |
Research interests:Plant ecophysiology, tropical ecology, forest resilience, ecological modeling, climate change, plant hydraulics, ecological forecasting.
Lab website: Forest... |
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Jerry Weiland Courtesy Appointment |
541-738-4062 Contact person by email |
Our goal is to conduct applied and basic research that helps growers control nursery plant diseases. Our research approach is to identify and better understand the pathogens that are causing disease so that we can use that information to develop effective disease control strategies. ... |
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Alexandra Weisberg Assistant Professor |
(541) 737-7003 Contact person by email |
Evolution of Plant/Microbe Interactions We work to understand how plants and microbes interact, as well as the role of mobile genetic elements in these symbioses. We use genomics, molecular biology, and computational methods to study populations of microbial pathogens and... |
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Toby Westberry Assistant Professor (Sr Res) |
541-737-5274 Contact person by email |
Ocean color remote sensing and bio-optics; Marine phytoplankton, primary production, physiology, biogeochemical cycling
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Inga Zasada Courtesy Appointment |
541-738-4051 Contact person by email |
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Instructors
Photo | Person | Contact Information | Specialty Area |
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Elisa Di Meglio Instructor |
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Amy Honan Instructor |
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Jessica Lodwick Instructor Faculty |
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My teaching interests are grounded in the ecological and evolutionary basis of life on earth. I have previously developed and taught courses in animal behavior and scientific writing, with a focus on fundamental ecological principles and biological concepts. I am currently teaching... |
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Jennifer Lorang Instructor |
541-737-5282 Contact person by email |
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Johanna Smyth Senior Instructor I Faculty |
541-737-4397 Contact person by email |
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Courtesy Appointments
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Nanci Adair Courtesy Appointment (Center for Gene Res & Biotech) Courtesy Faculty |
Contact person by email |
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Austen Apigo Postdoctoral Scholar |
Contact person by email |
PI: Posy Busby |
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Kelsey Bisson Assistant Professor (Sr Res) Faculty |
Contact person by email |
I leverage observations from remote technologies, together with numerical models, to inform our understanding of ocean biogeochemistry from polar to global scales. Specific research interests
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Richard Cronn Courtesy Appointment |
541-750-7291 Contact person by email |
Plant population and evolutionary genetics, genetic mechanisms of adaptation
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Zachary Foster Courtesy Appointment |
Contact person by email |
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Irene Blakey Lockman Courtesy Appointment |
Contact person by email |
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Robert Martin Courtesy Appointment |
541-738-4041 Contact person by email |
My research focuses on understanding viruses of small fruit crops, developing diagnostic tests for viruses, understanding the epidemiology of viruses to develop control strategies, developing resistance to viruses of small fruit crops through genetic engineering and identifying resistance... |
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Caroline Press Courtesy Appointment Courtesy Faculty |
541-738-4070 Contact person by email |
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Jay Reichman Courtesy Appointment |
541-754-4643 Contact person by email |
Research Areas:
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Isaac Sandlin Courtesy Appointment |
Contact person by email |
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Carolyn Scagel Courtesy Appointment |
541-738-4063 Contact person by email |
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Dagmara Sirova Courtesy Appointment |
Contact person by email |
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James Trappe Courtesy Appointment |
Contact person by email |
Taxonomy of hypogeous fungi; floristics of alpine fungi; mycorrhizal ecology and applications; fungal-animal interactions.
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Donald Walker Courtesy Appointment |
Contact person by email | ||
Sunia Yang Courtesy Appointment Courtesy Faculty |
Contact person by email |
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Emeritus
Photo | Person | Contact Information | Specialty Area |
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Thomas Allen Jr Emeritus Appointment |
Contact person by email |
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Ralph Berry Emeritus Appointment |
Contact person by email |
IPM - Field crops and soil insects |
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William Brandt Emeritus Appointment |
Contact person by email |
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Lynda Ciuffetti Emeritus Appointment |
541-737-2188 Contact person by email |
Molecular genetics of plant-parasitic fungi; evaluation of pathogenicity factors
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Stella Coakley Emeritus Appointment |
541-737-5264 Contact person by email |
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Malcolm Corden Emeritus Appointment |
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Frederick Crowe Emeritus Appointment |
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Richard Halse Emeritus Appointment |
Contact person by email |
Taxonomy of the Hydrophyllaceae; ecology and taxonomy of Sidalcea; floristics of Oregon. Description of Research I am interested in the taxonomy of the Hydrophyllaceae, the waterleaf family, which has its greatest diversity in western North America... |
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Philip Hamm Emeritus Appointment |
541-567-6337 Contact person by email |
Identification and control of diseases impacting vegetable and seed crops; understanding impacts to soilborne pathogens following fumigation; diseases caused by Phytophthora sp.; Identification and control of Potato diseases.
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Everett Hansen Emeritus Appointment |
Contact person by email |
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Russell Ingham Emeritus Appointment |
Contact person by email |
Biology, ecology, pathology and management of nematodes in potato, onion, and other field crops.
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Kenneth Johnson Academic Wage Appt - Salaried Faculty |
541-737-5249 Contact person by email |
Plant pathology with emphasis on disease ecology, pathogen detection and integrated management strategies. |
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Joyce Loper Emeritus Appointment |
541-737-1097 Contact person by email |
Plant-associated bacteria, biological control of plant diseases, identification and function of bacterial secondary metabolites, and microbial genomics.... |
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Bruce Mc Cune Emeritus Appointment Professional Faculty |
541-737-1741 Contact person by email |
I work in three overlapping, interdependent areas (see lab website):
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Peter Mc Evoy Emeritus Appointment |
Contact person by email |
Ecology and Evolution of Plant-Insect Interactions, Ecology and Biological Control of Invasive Plant Species, Conservation of Plants and Insects Description of Research The research in my laboratory focuses primarily on the ecology of invasive plant species... |
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Russel Meints Emeritus Appointment |
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Dallice Mills Emeritus Appointment |
Contact person by email |
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Patricia Muir Emeritus Appointment |
541-737-1745 Contact person by email |
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Christopher Mundt Academic Wage Appt - Salaried |
541-737-5256 Contact person by email |
Plant disease epidemiology; host plant resistance; population genetics of plant pathogens; effects of plant genetic diversity on disease and productivity; sustainable agriculture. Successes in breeding disease-resistant crops have often been countered by the ability of plant pathogen... |
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Mary Powelson Emeritus Appointment |
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Melodie Putnam Emeritus Appointment |
541-737-5542 Contact person by email |
I am interested in why plants fail, which fits nicely with my position in the OSU Plant Clinic where we diagnose diseases/disorders of plants and identify arthropods. We are in the early stages of integrating whole genome sequencing in our... |
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Carol Rivin Emeritus Appointment |
Contact person by email |
Molecular genetics of maize; genetic programs controlling plant development; regulation of gene expression during embryogenesis. Description of Research My laboratory is interested in how genetic programs control plant development. We work on several... |
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Sterling Russell Emeritus Appointment |
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Luis Sayavedra-Soto | Contact person by email |
Molecular biology, biochemistry and physiology of microorganisms that are capable of alkane oxidation and of microorganisms in the nitrogen cycle. Description of Research My major interest is the study of nitrifying and alkane-utilizing bacteria. Nitrifying... |
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Alfred Soeldner Emeritus Appointment |
Contact person by email |
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Robert Spotts Emeritus Appointment |
541-386-2030 Contact person by email |
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Jeffrey Stone Courtesy Appointment |
541-737-5260 Contact person by email |
Mycology, ecology and systematics of fungal endophytes; taxonomy, ecology and infection biology of fungal parasites of conifers and other woody hosts; taxonomy and systematics of microascomycetes and asexual, conidial fungi.
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David Sugar Emeritus Appointment |
541-772-5165 Contact person by email |
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Mark Wilson Emeritus Appointment |
Contact person by email |
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Thomas Wolpert Emeritus Appointment |
Contact person by email |
Biochemistry and molecular biology of host-parasite interactions.
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Donald Zobel Emeritus Appointment |
Contact person by email |
Recent PublicationsZobel, D.B. and J.A. Antos. 2009. Species properties and recovery from disturbance: Forest herbs buried by volcanic tephra. Journal of Vegetation Science 20: 650-662. Zobel, D.B. 2011. Beyond the methods manual. Some things to know while you work... |