• Professor Emeritus, Agricultural and Environmental Economics

Areas of Expertise

  • Natural Resource Economics
  • Environmental and Energy Policy Analysis
  • Water Resources Management
  • Institutional Economics
  • Public Issues Education
  • Department Head, Ag Economics, Sociology, and Education
  • Professor of Agricultural, Environmental and Regional Economics and Demography

Areas of Expertise

  • Economic and environmental sustainability of agriculture
  • Global food and agricultural markets
  • Natural resource economics
  • Climate change adaptation and mitigation
  • Nancy and John Steimer Professor of Agricultural Sciences
  • Professor of Forest Ecology and Physiology

Areas of Expertise

  • Global change ecology
  • Associate Teaching Professor
  • Veterinary and Biomedical Sciences Undergraduate Advisor
  • Instructor

Areas of Expertise

  • Poultry Nutrition
  • Bio-Statistics
  • Assistant professor of Entomology/Arthropod ecology

Areas of Expertise

  • Insect plant interactions
  • Integrated pest management
  • Chemical ecology
  • Molecular biology
  • Associate Professor of Advertising and Public Relations, Donald P. Bellisario College of Communications
  • Associate Professor of Entomology
  • Director, Center for Chemical Ecology
  • Dorothy Foehr Huck and J. Lloyd Huck Endowed Chair of Chemical Ecology

Areas of Expertise

  • Entomology & Nematology
  • Insect-Plant Interactions
  • Behavioral Ecology
  • Chemical Ecology
  • Multi-trophic Interactions
  • Assistant Professor of Aquatic Ecology

Areas of Expertise

  • The relationship between community structure and ecosystem processes in rivers and streams, and factors which influence this relationship across local, landscape, and regional spatial scales.
  • Professor of Agricultural, Environmental and Regional Economics
  • Human Dimensions of Natural Resources and the Environment Graduate Faculty
  • Adjunct Research Fellow, Australian Center for Agriculture and Law, University of New England
  • Past Co-Director, Center for Economic and Community Development

Areas of Expertise

  • Agricultural Economics and Policy
  • Development Economics
  • Public Sector Economics
  • Community and Regional Economics
  • Community and Rural Development
  • Comparative Rural Policy
  • Institutional and Behavioral Economics
  • Resource and Environmental Economics
  • Public Scholarship and Civic Engagement in Higher Education
  • Associate Professor of Entomology

Areas of Expertise

  • Social behavior
  • Chemical ecology
  • Pollinator's health
  • Physiology
  • Genetics
  • Bumble bees
  • Professor of Food Science

Areas of Expertise

  • Food engineering and modeling
  • Heat and mass transfer during food processing
  • Microwaveable food product development
  • Chocolate processing
  • High pressure processing
  • Waller Professor of Biology

Areas of Expertise

  • Plant abiotic stress responses
  • Guard cell signaling
  • Heterotrimeric G protein signaling in rice and Arabidopsis
  • RNA structure-function relationships
  • Wildlife Veterinarian, PA Game Commission
  • Adjunct Associate Professor
  • Associate Research Professor
  • Wildlife Ecology and Conservation

Areas of Expertise

  • Invasion Ecology
  • Population Genetics
  • Wildlife Ecology
  • Evolution
  • Conservation Biology
  • Animal Coloration
  • Island Biology
  • Alan R. Warehime Faculty Chair in Agribusiness
  • Director Entrepreneurship and Innovation
  • College of Agricultural Sciences
  • Associate Professor Emeritus of Agricultural and Extension Education
  • Distinguished Professor Emeritus of Entomology and Chemical Ecology
  • Director Emeritus, Center for Chemical Ecology
  • Professor of Entomology

Areas of Expertise

  • Soil Entomology and Ecology
  • Sustainable and Organic Agriculture
  • Insect Pathology
  • Women and Gender in Science
  • Women and Agriculture
  • Associate Research Professor
  • Extension Veterinarian

Areas of Expertise

  • Transition cow management
  • Dairy cattle reproduction
  • Farm personnel training and performance
  • Dairy production medicine
  • Cow comfort
  • Professor of Horticulture

Areas of Expertise

  • Informal seed systems in Southeast Asia
  • Temperate zone woody plants
  • Christmas tree management
  • Extension and advisory systems for developing countires
  • Assistant Professor in Family Studies, Child, and Youth Development
  • Academic Lead, Penn State Better Kid Care

Areas of Expertise

  • Prevention Science
  • Risk and Protective Factors in Childhood and Adolescence
  • Early Childhood Education
  • Program Implementation and Evaluation
  • Latent Variable Models
  • Time-varying Effect Models
  • Assistant Research Professor, Director of SRCL

Areas of Expertise

  • Soil chemistry and biogeochemistry; instrumental analysis of soils.
  • Current projects: heavy metal analysis and remediation in urban soils; estimates of soil health at a solar farm
  • Nationwide Insurance Early Career Professor
  • Agricultural Safety and Health Program Lead

Areas of Expertise

  • Agricultural health and safety
  • Rural Sociology
  • Sociology of food and agriculture
  • Farm household’s social and economic needs
  • Social and agricultural policies
  • Community and economic development
  • Qualitative and quantitative research methods
  • Emeritus Distinguished Professor of Agronomy

Areas of Expertise

  • Soil Fertility
  • Soil Testing
  • Nutrient Management
  • Manure Management
  • Assistant Professor of Phytobiomes

Areas of Expertise

  • High-throughput sequencing
  • Crop-associated microbiomes
  • Impacts of disturbance on plant-microbe relationships
  • Environmental microbiology
  • Microbial products
  • Professor of Mushrooms

Areas of Expertise

  • Mushroom cultivation
  • Composting
  • Mushroom nutrition and physiology
  • IPM and Disease Management for Mushroom cultivation
  • Mushroom extension services for the North American mushroom industry
  • Tree Fruit Research Entomologist
  • Research Professor

Areas of Expertise

  • Integrated Pest and Pollinator Management for Tree Fruit, Taxonomy and Natural History of Bees & Biological Control, Orchard Community Ecology & Ecotoxicology, Conservation Biological Control, Invasive Species Insecticide and Native Biological Control, Pesticide Evaluations
  • Distinguished Professor of Entomology and Biology
  • J. Lloyd & Dorothy Foehr Huck Chair of Epidemiology
  • Assistant Professor of Disease Ecology

Areas of Expertise

  • Disease ecology
  • Microbial ecology
  • Amphibians
  • Wildlife disease
  • Decision science
  • Assistant Research Professor of Agricultural and Biological Engineering
  • Affiliate Researcher of Engineering Design in SEDTAPP

Areas of Expertise

  • Fabrication of research test equipment in metal, wood & plastic
  • Computer aided design and analysis
  • Design for additive manufacturing
  • Engineering education
  • Vernon E. Norris Faculty Fellow of Poultry Nutrition
  • Associate Professor of Poultry Science

Areas of Expertise

  • Poultry Nutrition
  • Feed Manufacturing
  • Pellet Quality
  • Associate Research Professor of Biology and Entomology
  • Director, Discover the Microbes Within!
  • Assistant Teaching Professor in Turfgrass Weed Management
  • Associate Professor of Landscape Architecture
  • Interim Director, Hamer Center
  • Professor Emerita, Agricultural and Extension Education

Areas of Expertise

  • Personal Financial Education
  • Consumer Education
  • Professor, Department of Ecosystem Science & Management
  • Co-hire, Institutes of Energy & the Environment
  • Assistant Research Professor

Areas of Expertise

  • Honey bees
  • Managed solitary bees
  • Crop pollination
  • Pollinator Ecology
  • Integrated Pest and Pollinator Management
  • Assistant Professor of Rural Sociology
  • Social Science Research Institute Co-funded Faculty Member

Areas of Expertise

  • Appalachia
  • Child welfare system
  • Criminal legal system
  • Qualitative methods
  • Rural health
  • Rural poverty
  • Substance use
  • Professor of Rural Sociology

Areas of Expertise

  • Environmental Governance Systems
  • Energy and Society
  • Community Development and Stakeholder Engagement
  • Water Quality
  • Women in Agriculture
  • Associate Professor

Areas of Expertise

  • Environmental Economics
  • Water Resource Economics
  • Nonmarket Valuation
  • Behavioral Economics
  • Policy Analysis
  • Stormwater and Green Infrastructure
  • Transportation Economics
  • Professor of Wildlife Resources
  • Extension Wildlife Specialist

Areas of Expertise

  • Avian ecology
  • Effects of shale gas development on forests and birds
  • forest songbirds
  • Human impacts on bird population
  • Wildlife habitat management on private lands
  • Landscaping for birds and wildlife
  • Assistant Teaching Professor
  • Program Coordinator, Undergraduate Studies, Veterinary & Biomedical Sciences
  • Professor of Plant Stress Biology

Areas of Expertise

  • Root phenomics
  • Anatomical traits affecting water and nutrient acquisition
  • Genome-wide association studies
  • Root hairs
  • Professor of Soil Microbiology and Biogeochemistry

Areas of Expertise

  • Soil microbiology
  • Nitrogen cycle
  • Soil quality
  • Ecological restoration
  • Biogeochemistry
  • Assistant Professor

Areas of Expertise

  • Layer/Breeder Production
  • Egg Production and Quality
  • Poultry Management and Welfare
  • Avian Nutritional Physiology and Metabolism
  • Assistant Professor of Quantitative Wildlife Ecology

Areas of Expertise

  • Bayesian statistics
  • Hierarchical modeling
  • Applied statistics
  • Movement ecology
  • Demography
  • Terrestrial wildlife ecology
  • Associate Research Professor
  • Gender Equity in Ag Research and Education (GEARE) program;
  • and International and National Extension
  • Agricultural Sciences Global

Areas of Expertise

  • Gender and urban agriculture
  • Gender, renewable energy and agriculture
  • Gender, water and agriculture
  • Gender, global environmental change and agriculture
  • Gender, youth and agriculture
  • Gender and development
  • Professor of Bacterial Systematics and Plant Pathology

Areas of Expertise

  • Phytobacteriology
  • Translational Taxonomy
  • Systematic Bacteriology
  • Biological Control
  • Sustainable and Organic Agriculture
  • Assistant Professor

Areas of Expertise

  • Evolutionary ecology of legumes and rhizobia
  • Plant-microbe-climate interactions
  • Mutualism evolution
  • Bio-inoculants and leguminous cover crops
  • Biological nitrogen Fixation
  • Genome-wide association studies (GWAS)
  • Evolve and resequence
  • Teaching Professor

Areas of Expertise

  • Agroforestry (especially Forest Farming)
  • Appalachian Forest Plant Identification, Biology, Ecology, and Ethnobotany
  • Ethnobotany
  • Field Botany and Plant Taxonomy, Herbarium Methods
  • Invasive Plant Identification, Ecology, and Management
  • Non-timber Forest Products (e.g., Maple Syrup, Medicinal/Culinary Plants and Fungi)
  • Plant Husbandry and Horticulture
  • Wild Plant Conservation, Management, and Policy
  • Assistant Clinical Professor

Areas of Expertise

  • Molecular Diagnostics – Infectious Diseases
  • Microbial Genomics and Bioinformatics
  • Epidemiology of Infectious Diseases – Study Design and Data analysis
  • Assistant Professor

Areas of Expertise

  • Horticultural Crop, Turf, & Seed Pathology
  • Plant & Fungal Reproductive Genetics
  • Population Ecology with GIS
  • Pedagogy and Online Curriculum Development
  • Meat Extension Specialist
  • Associate Professor - Animal Science

Areas of Expertise

  • Processed Meats
  • Food Safety
  • Thermal Processing & Smoking
  • Hazard Analysis Critical Control Point Systems
  • Distinguished Professor of Biology
  • Director, Lake Erie Regional Grape Research and Extension Center

Areas of Expertise

  • Effects of climate change on dormancy and shoot growth in grapes
  • Molecular and bioinformatic tools to investigate the biology of perennial plants with a specific focus on dormancy
  • Post-harvest sprouting control in potato
  • Assistant Professor Precision Dairy Science

Areas of Expertise

  • Epidemiology
  • Animal behavior
  • Dairy calf development/nutrition
  • Precision livestock farming
  • Animal welfare
  • Dairy cattle management
  • OneHealth/Biosecurity
  • Distinguished Professor of Molecular Immunology

Areas of Expertise

  • Host resistance to infection
  • Immune-mediated diseases: multiple sclerosis, and inflammatory bowel disease
  • T cells
  • Gastrointestinal microbiota; Gnotobiotics
  • Vitamins A & D regulation of immune function
  • Edible mushrooms
  • Selenium
  • Professor

Areas of Expertise

  • Conservation biology, restoration ecology, ecological design, freshwater ecosystem management
  • Academy Professor and Professor Emeritus of Molecular Genetics
  • Past Director of The Schatz Center for Tree Molecular Genetics

Areas of Expertise

  • Genomics
  • Conservation Genetics
  • Renewable Energy
  • Biotechnology
  • Assistant Professor and Extension Specialist, Grain Crop Production

Areas of Expertise

  • Corn, soybean and small grains
  • Sustainable intensification of agriculture
  • Water and nutrient use efficiency
  • Assistant Professor Data Science for Animal Systems
  • Institute Computational and Data Sciences Co-Hire

Areas of Expertise

  • Artificial Intelligence
  • Computer Vision
  • Optimization Techniques
  • Precision Technology
  • Animal Growth and Development
  • Animal Health and Behavior
  • Rural Health Initiative Coordinator

Areas of Expertise

  • Health and Wellness
  • Nutrition Education
  • Family Well-being
  • Professor of Agricultural and Biological Engineering, and Bioethics
  • Affiliated Faculty of the The Rock Ethics Institute

Areas of Expertise

  • Cellulose and nanocellulose structure and characterization
  • Bacterial cellulose production
  • Polysaccharide composite materials
  • Polysaccharide based barrier materials to replace plastics
  • Improved paper and paperboard products and processes
  • Bioabsorbable biomedical materials based on polysaccharides
  • Associate Teaching Professor of Agricultural and Biological Engineering
  • Biological Engineering Undergraduate Program Coordinator

Areas of Expertise

  • Food and biological processing
  • Process design and modeling
  • Transport phenomena and unit operations
  • Associate Professor of Viticulture

Areas of Expertise

  • Wine grape production
  • Grapevine physiology
  • Sustainable viticulture
  • cold temperature stress
  • Associate Professor of Agricultural & Extension Education
  • Director of Graduate Studies for Education, Development, and Community Engagement (EDCE) Graduate Program

Areas of Expertise

  • Program Evaluation
  • Human Dimensions of Natural Resource Management
  • Behavior Change Theories and Frameworks
  • Social Network Analysis
  • Survey Methodology
  • Research Methods and Applied Data Analysis
  • Professor of Pathology, Biochemistry & Molecular Biology, and Pharmacology
  • Assistant Teaching Professor of Turfgrass Science

Areas of Expertise

  • Environmental stress physiology
  • Plant growth regulators on turf
  • Turfgrass weeds
  • Turfgrass management
  • Statistical Analysis
  • Professor of Rural Sociology, Demography, and Public Health Sciences
  • Social Science Research Institute Co-funded Faculty Member

Areas of Expertise

  • Environmental demography
  • Socio-Environmental Systems
  • Population-infrastructure dynamics
  • Spatiotemporal modeling
  • Data intensive social sciences
  • Assistant Professor of Rural Sociology
  • Research Associate, Rock Ethics Institute

Areas of Expertise

  • Environmental sociology
  • Food and agricultural ethics
  • Science, knowledge, and technology
  • Culture and consumption
  • Social psychology
  • Animals and society
  • Qualitative research methods
  • Assistant Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Development of emerging bioproducts
  • Additive manufacturing with lignocellulosic biomass
  • Applications of synthetic chemistry to lignin
  • Catalytic transformations of biomass
  • Spectroscopic characterization of bio-derived molecules
  • Professor of Maize Genetics

Areas of Expertise

  • Epigenetics
  • Genetics
  • Molecular Biology
  • Plant-pathogen interactions
  • Maize Genetics
  • Sorghum Genetics
  • Flavonoids
  • Phytoalexins
  • Plant-fungus interactions
  • Plant-insect interactions
  • Plant-Environment interactions
  • Assistant Professor and Research Associate
  • Academic Program Coordinator, RESS Online Master's Program

Areas of Expertise

  • Bioenergy
  • Biomass Energy Systems
  • Thermochemical Conversion
  • Energy Efficiency
  • Controlled Environment Agriculture
  • Solar Energy Resource Evaluation
  • Professor Emeritus in Animal Science
  • Poultry Science Emphasis

Areas of Expertise

  • Embryology in the Classroom
  • Poultry Judging
  • Purebred and Exhibition Poultry
  • Incubation
  • Small Specialty Poultry Production
  • General Poultry Production Management
  • Associate Professor of Food Science

Areas of Expertise

  • Human Gut Microbiome
  • Carbohydrate Active Enzymes
  • Dietary Fiber
  • Resistant Starch
  • Associate Professor of Landscape Architecture and Ecology, Graduate Coordinator
  • Associate Research Professor
  • Director, Southeast Agricultural Research & Extension Center

Areas of Expertise

  • Corn Disease
  • Soybean Disease
  • Wheat Disease
  • Hemp Production
  • Field Crops Disease Management
  • Professor and Department Head of Plant Science

Areas of Expertise

  • Plant mineral nutrition
  • Micronutrient transport
  • Molecular mechanisms of iron transport
  • Associate Professor of Advertising and Public Relations, Donald P. Bellisario College of Communications
  • Assistant Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Industrial Ecology
  • Ethical Decision Making
  • Life Cycle Analysis
  • Assistant Professor of Soils and Environmental Microbiology
  • Assistant Professor of Soilborne Disease Dynamics and Management

Areas of Expertise

  • Fungal ecology and evolution
  • Soil & plant microbiome response to stress
  • Biological management of fungal & oomycete pathogens
  • Soil health and disease modeling
  • Professor of Geography
  • Director, Alliance for Earth Sciences, Engineering, and Development in Africa
  • Professor of Horticulture
  • Extension Specialist, Tree Fruit Production

Areas of Expertise

  • Deciduous Tree Fruit Production
  • Tree Fruit Rootstocks
  • Pruning and Training Tree Fruit
  • Apple Varieties
  • Tree fruit nutrition
  • Asian pear varieties
  • Impact of climate change on tree fruit production
  • Emeritus Professor of Weed Science and Extension Weed Specialist

Areas of Expertise

  • Managing weedy plants in agroecosystems
  • Conservation tillage and cover crops
  • Herbicide use
  • Integrated weed management
  • Weed management in organic cropping systems
  • Associate Professor of Agricultural and Extension Education

Areas of Expertise

  • Science Literacy
  • Teacher Education
  • School-based Agricultural Education
  • Motivation
  • Professor of Food Science
  • Food Safety Extension Specialist - Muscle Foods

Areas of Expertise

  • Food safety
  • Food microbiology
  • Foodborne pathogens
  • Antimicrobials
  • Edible films
  • Spoilage
  • Meat, poultry, seafood, muscle foods
  • HACCP
  • Sanitation
  • Director and Outreach Associate Professor of Health Policy and Administration
  • Pennsylvania Office of Rural Health
  • Professor
  • Director of the Frost Entomological Museum

Areas of Expertise

  • Systematics, natural history collections
  • Associate Professor of Dairy Cattle Genetics
  • Undergraduate Adviser, Dairy, Genetics
  • Professor Emeritus of Horticulture and Plant Ecosystem Health

Areas of Expertise

  • Air Pollution Injury on Plants
  • Air Quality and Ecosystem Responses
  • Environmental Plant Physiology
  • Vegetable Crops
  • Photomorphogenesis (light regulated plant growth)
  • Professor of Agricultural and Biological Engineering
  • Graduate Studies Committee Chair
  • Professor-in-Charge of the CSL Behring Fermentation Facility

Areas of Expertise

  • Bioprocess Engineering/Fermentation: Bioconversion of agricultural raw and waste commodities into value added products including bioenergy/biofuels, microbial enzymes, organic acids, polysaccharides, antimicrobial agents; optimization; novel bioreactors; downstream processing.
  • Food Engineering/Food Safety : inactivation of pathogenic and spoilage microorganisms by using novel non-thermal processing technologies including pulsed UV light, electrolyzed oxidizing water, and ozone.
  • Associate Professor of Vegetable Crop Science

Areas of Expertise

  • Sustainable vegetable production systems
  • Plant nutrition, soil fertility and irrigation management
  • Alternatives to chemical soil fumigation
  • Vegetable response to abiotic stress
  • Vegetable quality
  • Agrobiodiversity and novel vegetable products
  • Agronomic biofortification
  • Associate Professor of Reproductive Biology

Areas of Expertise

  • Reproductive Biology
  • Nutrition and Reproduction
  • Ovarian Function
  • Oocyte Development
  • Professor of Wildlife Ecology
  • Leader, PA Cooperative Fish & Wildlife Research Unit

Areas of Expertise

  • biometrics
  • white-tailed deer
  • harvest management
  • population estimation
  • Assistant Professor of Phytobiomes

Areas of Expertise

  • Microbial community ecology
  • Plant-microbe interaction
  • Environmental microbiology
  • Soil microbiology
  • Ecological resilience and resistance
  • Causes and consequences of biodiversity
  • Animal Resource Program & IACUC Veterinarian
  • Instructor
  • Undergraduate Advisor

Areas of Expertise

  • Laboratory Animal Medicine
  • Associate Professor, Biochemistry & Molecular Biology
  • Associate Teaching Professor, Small Animal Science
  • Undergraduate Adviser
  • Adviser for the Small and Exotic Animals Club (SEAC)
  • Coordinator/Instructor Roar For More: Susquehanna Service Dogs University Park Puppy Raising Club

Areas of Expertise

  • Companion Animal Science
  • Animal Behavior
  • Animal Welfare and Stress
  • Veterinary Medicine
  • Online teaching
  • Professor of Pedology & Graduate Program Chair

Areas of Expertise

  • Soil Science
  • Watershed Management
  • Landscape Ecology
  • Natural Resource Management
  • Director of E. coli Reference Center
  • Professor of Food Science

Areas of Expertise

  • Microbiology
  • Microbial pathogens
  • Molecular microbiology
  • Microbial genomics
  • Food Safety
  • Food Microbiology
  • Professor of Soil Management and Applied Soil Physics

Areas of Expertise

  • No-tillage
  • Cover crops
  • Soil compaction
  • Soil health
  • Soil erosion
  • Soil conservation
  • Nitrogen fixation
  • Associate Professor of Hydrology

Areas of Expertise

  • Ecohydrology
  • Hydrology
  • Biogeochemistry
  • Terrain Analysis
  • Water Quality
  • Watershed Management
  • Clinical Professor
  • Avian Pathologist and Field Investigator

Areas of Expertise

  • Emphasis on diagnosis and control of infectious diseases of poultry, waterfowl, gamebirds.
  • Board certification in the American College of Poultry Veterinarians.
  • Assistant Research Professor in Storage Root Physiology

Areas of Expertise

  • Root Crop Physiology
  • Abiotic Stress
  • Breeding for Environmental Stress Resistance
  • Phenotyping and Database Management
  • Morphometrics of Flowers and Other Plant Organs
  • Assistant Teaching Professor, Equine Science
  • Penn State Horse Farm Coordinator
  • Penn State Horse Judging Team Coach
  • Professor of Woody Plant Physiology

Areas of Expertise

  • Root biology and ecology
  • Mycorrhizal ecology
  • Plant Physiological Ecology
  • Plant Ecology
  • Global Change Biology
  • Belowground Ecology
  • Fruit tree physiology
  • Professor and Associate Head of Food Science

Areas of Expertise

  • Food chemistry
  • Enology
  • Wine oxidation
  • Hop chemistry
  • Antioxidants
  • Lipid oxidation
  • Professor Emeritus of Avian Nutritional Biochemistry

Areas of Expertise

  • Avian amino acid and lipid nutrition and metabolism
  • Modification of poultry meat and eggs to enhance human health
  • Professor Emeritus

Areas of Expertise

  • Fate And Control Of Pollutants In Soils And Water
  • Land-based recycling of effluents and residuals
  • Professor and Ibberson Chair in Community and Urban Forestry

Areas of Expertise

  • Technical assistance to municipalities in preparation and enactment of environmental ordinances and other policy.
  • Assistant Teaching Professor, Agribusiness Management

Areas of Expertise

  • consumer markets/behavior
  • farm & small firm management
  • technology adoption
  • marketing strategies & techniques
  • Director, Master of Biotechnology Degree Program
  • Professor of Biochemistry and Molecular Biology
  • Professor of Energy and Geo-Environmental Engineering, Undergraduate Program Chair of Energy and Fuels Engineering Option
  • Professor of Epidemiology and Field Crop Pathology

Areas of Expertise

  • Integrated management of field crop diseases
  • Plant disease epidemiology
  • Statistical methods for the agricultural sciences
  • Professor of Agricultural and Extension Education
  • Undergraduate Program Coordinator

Areas of Expertise

  • Teacher Preparation
  • Experiential Learning
  • Professor of Agricultural Engineering
  • Environmental Biophysics, Animal Welfare, and Agricultural Emissions
  • Integrated Research and Extension Programs

Areas of Expertise

  • Air quality in indoor agriculture (barns, poultry houses)
  • Heating and Ventilation system design, principles and practice
  • Horse facility engineering (stables, riding arenas)
  • Farm animal welfare
  • Agricultural air emissions (gas, odor, particulates)
  • Associate Professor of Agricultural Economics

Areas of Expertise

  • Food Policy
  • Health Economics
  • International Trade
  • Associate Professor
  • Beef Extension Specialist

Areas of Expertise

  • Beef cattle nutrition
  • Beef cattle metabolism
  • Beef cattle management
  • Feedlot nutrition and management
  • Ralph O. Mumma Professor of Entomology and Department Head of Entomology
  • Associate Professor of Fisheries Management
  • Associate Director of Academic Programs
  • Professor of Latin American History and Women's, Gender, and Sexuality Studies
  • Professor of Plant and Soil Sciences,
  • (Division of Science, Penn State Berks Campus).
  • Courtesy Professor of Turfgrass Science,
  • (Dept. Plant Science, Penn State University Park).
  • Distinguished Professor of Environmental and Resource Economics and Public Policy;
  • Director, Program on Coupled Human and Earth Systems (PCHES);
  • President, Association of Environmental and Resource Economists (AERE)

Areas of Expertise

  • Economy-wide modeling
  • Climate change impacts and adaptation
  • Integrated assessment
  • Professor Emeritus of Entomology

Areas of Expertise

  • Insect population dynamics
  • IPM
  • Assistant Professor of Root Biology

Areas of Expertise

  • Root ecology
  • Rhizosphere Microbiome
  • Cover Crops
  • Ecophysiology/Abiotic Stress
  • Agroecosystem Services
  • Professor of Plant Genetics

Areas of Expertise

  • Plant genetics and breeding
  • Molecular breeding
  • Biotic stresses
  • Abiotic stresses
  • Plant nutritional quality
  • Tomato
  • Associate Professor
  • Agricultural Teacher Educator
  • Global Teach Ag Network Co-Founder

Areas of Expertise

  • Agricultural Teacher Education
  • Teaching and Learning in Agriculture
  • Designing Global Learning in Agriculture
  • Developing Global Competency in Agriculture Workforce
  • School-based agricultural education
  • Harbaugh Entrepreneur and Innovation Faculty Scholar,
  • Teaching Professor, Agribusiness Management
  • Agribusiness Management Undergraduate Program Coordinator,
  • Co-Founder Entrepreneurship and Innovation Program

Areas of Expertise

  • Entrepreneurship
  • Strategy
  • Agritech entrepreneurship
  • Bio-renewable building product technologies
  • Firm-industry analytics
  • Assistant Professor of Food Animal Microbiomes

Areas of Expertise

  • Microbiome
  • Epidemiology
  • Food Production Systems
  • Antimicrobial Resistance
  • Dairy Cattle
  • Mastitis
  • Animal Health and Productivity
  • Professor of Mycology
  • Director, Fusarium Research Center

Areas of Expertise

  • Fusarium and Aspergillus
  • Fungal genetics
  • Fungal systematics and evolution
  • Fungal plant and animal pathogens
  • Assistant Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Machinery Design
  • Mechatronics and Robotics
  • Precision/Digital Agriculture
  • UAVs applications in Agriculture
  • Remote Sensing and Wireless Sensor Network
  • Artificial intelligence applications in Agricultural System
  • Professor of Rural Sociology and Science, Technology, and Society
  • Professor of Molecular Toxicology and Carcinogenesis
  • Associate Chair, Molecular Cellular and Integrative Biosciences Graduate Program
  • Professor of Agricultural and Regional Economics
  • Director of The Northeast Regional Center for Rural Development

Areas of Expertise

  • Food Systems Economics
  • Economic Growth and Development
  • Regional Economics and Policy
  • Associate Professor of Landscape Architecture, Professor of Geography, Faculty-In-Charge Environmental Inquiry Minor
  • Associate Professor of Food Science
  • Division of Science, Berks College
  • Department of Food Science, University Park
  • Assistant Professor, vegetables

Areas of Expertise

  • Landscape and Spatial Ecology
  • Integrated Pest Management
  • Crop Pollination
  • Sustainable Agriculture
  • Assistant Professor of Civil and Environmental Engineering
  • Professor of Recreation, Park, and Tourism Management
  • Chair Human Dimensions of Natural Resources and the Environment
  • Adjunct Professor, Department of Entomology, Penn State
  • Executive Director, GardenGenetics LLC, Bellefonte PA
  • Assistant Research Professor
  • Watershed Management Extension Specialist

Areas of Expertise

  • Watershed Management
  • Water Quality
  • Nitrogen Cycle
  • Biogeochemistry
  • Conservation Practices
  • Soil-Water Interactions
  • Publius Vergilius Maro Professor of Entomology
  • Director, Center for Pollinator Research, Insect Biodiversity Center

Areas of Expertise

  • Bees
  • Genomics, Immunity, Behavior, Physiology, Ecology
  • Decision Support Tools
  • Technology for Identification and Monitoring of Insects
  • Assistant Dean for Graduate Education
  • Associate Director of the Pennsylvania Agricultural State Experiment Station
  • Professor of Vegetable Pathology

Areas of Expertise

  • Integrated vegetable disease management
  • Plant pathogen diagnosis
  • Disease monitoring and forecasting
  • Sustainable crop production
  • J. Franklin Styer Professor of Horticultural Botany and Professor of Plant Molecular Biology

Areas of Expertise

  • Plant Genomics and Genetics
  • Plant Molecular Biology
  • Theobroma cacao (cocoa)
  • Professor Emeritus of Forage Management

Areas of Expertise

  • Forage Crop Establishment, Management and Utilization
  • Perennial Warm-Season Grass Establishment and Management
  • Associate Professor & Director, Schatz Center for Tree Molecular Genetics
  • Joseph E. Ibberson Chair in Silviculture Research for Pennsylvania

Areas of Expertise

  • Population Genomics
  • Conservation Genetics
  • Molecular Ecology
  • Evolution
  • Quantitative Genetics
  • Climate Change
  • Ex Situ Conservation
  • Professor of Immunology
  • Immunology and Infectious Disease Undergraduate Advisor

Areas of Expertise

  • Regulation of innate immunity, hematopoiesis and cellular transformation by receptor tyrosine kinases.
  • Associate Professor of Statistics and Chair of the Undergraduate Program
  • Director, Penn State Fruit Research and Extension Center (FREC)
  • Professor of Agricultural Economics

Areas of Expertise

  • Farm Management
  • Risk Management
  • Production Economics
  • Professor of Food Science

Areas of Expertise

  • Dairy Processing
  • Food Rheology
  • Food Engineering
  • Professor of Nutritional Physiology

Areas of Expertise

  • Milk fat synthesis
  • Rumen fatty acid metabolism
  • Omega-3 fatty acids
  • Professor of Food Science
  • Director, Sensory Evaluation Center

Areas of Expertise

  • Sensory science
  • Human psychophysics
  • Taste biology
  • Drug delivery systems
  • Food choice
  • Ingestive behavior
  • Consumer acceptability
  • Associate Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Mechanization and Automation for Specialty Crops
  • Robotic Solutions for Agricultural Applications
  • Precision Agriculture
  • Electro-Hydraulic Control System
  • Undergraduate Advisor
  • Laboratory Animal Veterinarian

Areas of Expertise

  • Laboratory Animal Medicine and Behavior
  • Professor of Agricultural and Biological Engineering
  • Agricultural and Biorenewable Systems Management Undergraduate Coordinator

Areas of Expertise

  • Specialty crop mechanization and automation
  • Precision agriculture applications for specialty crops
  • Applications of artificial intelligence to agricultural systems management and control
  • Professor Emeritus of Dairy Science

Areas of Expertise

  • Heifer nutrition and management
  • Effective fiber for dairy cows
  • Assistant Professor of Arthropod Ecology and Trophic Interactions
  • Tombros Early Career Professor
  • Assistant Professor of Arthropod Ecology and Trophic Interactions

Areas of Expertise

  • Predator-Prey Interactions
  • Arthropod Ecology
  • Behavioral Ecology
  • Chemical Ecology
  • Biological Control
  • Assistant Professor of Animal Science
  • Livestock Extension, Swine Specialist

Areas of Expertise

  • Swine Production and Management
  • Swine Growth and Development
  • Swine Reproductive Physiology
  • Farm Biosecurity & Disease Response Preparedness
  • Workforce Development
  • Associate Professor of Biology and Entomology

Areas of Expertise

  • Systematics & Biodiversity
  • Evolutionary Genetics
  • Genomics
  • Development
  • Pollinator Biology
  • Hymenoptera
  • Bumble bees
  • Professor Emerita of Rural Sociology

Areas of Expertise

  • food systems
  • sustainable agriculture
  • agrarian change
  • sustainability transitions
  • Associate Professor of Microbial Ecology

Areas of Expertise

  • Bacteriology
  • Phyllosphere Microbiology
  • Protein-mediated Bacterial Antagonism
  • Molecular Biology
  • Disease Suppression
  • Assistant Clinical Professor of Canine Behavioral Welfare
  • Canine Extension Specialist

Areas of Expertise

  • Animal Behavior
  • Animal Welfare
  • Canine Cognition
  • Program Coordinator, Landscape Contracting Major
  • Assistant Professor

Areas of Expertise

  • Biological filtration
  • Natural Swimming Pools
  • Sustainable Landscape Design
  • Green Infrastructure
  • Interim Department Head, Animal Science
  • Associate Professor of Dairy Science
  • Extension Educator, Dairy Team

Areas of Expertise

  • Dairy Advisory Teams
  • Integrated Dairy Management
  • Professor of Entomology
  • Center for Chemical Ecology
  • Center for Pollinator Research
  • Insect Biodiversity Center

Areas of Expertise

  • Biology and ecology of invasive species
  • Insect-microbial symbiosis
  • Tritrophic interactions
  • Insect virology
  • Pollination of forest trees
  • Associate Dean for Undergraduate Education

Areas of Expertise

  • Youth leadership development
  • Teaching and learning
  • Associate Professor of Food Science
  • Director of Graduate Studies
  • Program Chair, Graduate Certificate Sensory & Consumer Science

Areas of Expertise

  • Sensory & Consumer Science
  • Flavor Chemistry & Flavor Biochemistry
  • Sensometrics
  • Sensory-assisted Breeding
  • Trace Analysis
  • Food Packaging
  • Clinical Professor & Extension Veterinarian
  • Resident Director, Animal Diagnostic Lab
  • Veterinary Extension Team Leader

Areas of Expertise

  • Epidemiology
  • Biosecurity and Infectious Disease Management
  • Bovine Hoof Health, Mastitis, Milk Quality & Milking Equipment
  • Johne's Disease
  • On-farm Food Safety
  • Distinguished Professor of Dairy Nutrition

Areas of Expertise

  • Dairy Nutrition
  • Protein Nutrition of Dairy Cows
  • Rumen Fermentation
  • Nitrogen Utilization
  • Methane Mitigation
  • Environment
  • Assistant Professor of Reproductive Biology

Areas of Expertise

  • Reproductive biology
  • Ovarian function
  • Reproductive-immune interaction
  • Dorothy Foehr Huck and J. Lloyd Huck Chair in Global Food Security
  • Associate Professor Emeritus of Poultry Science

Areas of Expertise

  • Hatchery and Incubation Management
  • Turkey Management
  • Broiler Management
  • Avian Physiology
  • Avian Reproductive Management
  • Game Bird Management
  • Assistant Professor of Recreation, Park, and Tourism Management
  • Research Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Chemical and thermochemical conversions of lignocellulosic biomass and other byproducts (including wastes) into value-added products (e.g. platform chemicals and hydrogen gas)
  • Developing catalysts for various conversion processes using nanotechnological approaches
  • Developing degradable biofilm formulations for agricultural applications
  • Various applications of advanced oxidation processes (degradation of toxic organic chemicals in wastewaters, depolymerization of biomass)
  • Evaluation of the effects of various fumigation treatments/technologies on the quality characteristics of food products
  • Professor and Head of Agricultural and Biological Engineering
  • Graduate Program Head

Areas of Expertise

  • Soil and water resources engineering
  • Impact of climate change on water resources and agro-ecosystem productivity
  • Measurement and modeling of surface energy and water vapor balance
  • Evapotranspiration, transpiration and evaporation
  • Irrigation science and engineering; agro-ecosystem water management
  • Nitrogen management and impacts on water and soil quality
  • Impact of tillage practices on water and energy balance and water productivity
  • Cover crop impact on soil quality (soil health) and water and energy balance
  • Plant abiotic stresses vs productivity
  • Plant phenotyping
  • Measurement and modeling of soil moisture dynamics and soil physical properties
  • Specialty cropping systems
  • Agricultural IoTs
  • Professor Emeritus

Areas of Expertise

  • Aerobiology
  • Food security
  • Integrated Pest Management
  • Director of the Animal Resource Program
  • Research Professor - Department of Veterinary and Biomedical Sciences

Areas of Expertise

  • Laboratory Animal and Comparative Medicine
  • Professor of Forest Resources

Areas of Expertise

  • Water Energy Food Nexus
  • Bioenergy
  • Agroforestry
  • Forest Economics and Finance
  • International Forestry
  • Forest Extension
  • Non Timber Forest Products
  • Professor of Agricultural Economics

Areas of Expertise

  • Economic modeling of food purchase behavior
  • Link between food behavior and health
  • Food Waste
  • Retail food product offerings and prices
  • Organic food and agriculture
  • Professor Emeritus

Areas of Expertise

  • Wood products processing and manufacturing
  • Wood composite material systems
  • Professor of Public Health

Areas of Expertise

  • Diagnostic Microbiology
  • Veterinary Public Health
  • Food Safety
  • Epidemiology
  • New and Emerging Infectious Diseases
  • Distinguished Professor of Rural Sociology and Demography

Areas of Expertise

  • Social Stratification
  • Demography
  • International Development
  • Rural Sociology
  • Interim Department Head, Plant Pathology and Environmental Microbiology;
  • Professor of Plant Pathology;
  • Coordinator and Adviser of the Undergraduate Minor in Plant Pathology

Areas of Expertise

  • Population biology
  • Ecology of plant-associated microorganisms
  • Fusarium and Verticillium wilts
  • Assistant Professor of Immunology

Areas of Expertise

  • Immunology of infectious parasitic diseases: schistosomiasis and malaria
  • Signaling through immune system receptors
  • Host-pathogen interactions
  • Professor and Associate Head, Department of Plant Science
  • Director, Golf Course Turfgrass Management Program

Areas of Expertise

  • Turfgrass Science
  • Cannabis Science
  • Pest Management
  • Professor

Areas of Expertise

  • Biocontrol
  • Fungal genetics and genomics
  • Microbial chemical ecology
  • Molecular diagnosis of plant pathogens
  • Professor, Intergenerational Programs and Aging

Areas of Expertise

  • Developing & evaluating intergenerational initiatives in diverse settings.
  • Training Extension educators and other professionals in intergenerational programming.
  • Establishing intergenerational strategies for civic engagement and environmental design.
  • Professor of Veterinary and Biomedical Sciences
  • Associate Director for Strategic Initiative, Huck Institutes of the Life Sciences

Areas of Expertise

  • Microbial pathogenomics and molecular epidemiology. 
  • Associate Professor of Crop Production / Ecology

Areas of Expertise

  • Agroecology
  • Conservation & Dairy Cropping Systems
  • Soil & nutrient conservation, perennials, cover crops
  • Pasture ecology and grazing management
  • Assistant Research Professor

Areas of Expertise

  • Host-symbiont interactions, Wolbachia, Sperm chromatin biology, Epigenetics, Spermatogenesis, Embryogenesis
  • Distinguished Professor of Soil Biogeochemistry
  • Chair of Ecology Intercollege Graduate Degree Program

Areas of Expertise

  • Ecosystem ecology
  • Nitrogen cycle
  • Carbon cycle
  • Forest ecosystems
  • Sustainable agriculture
  • Interim Department Head and Professor of Forest Ecology

Areas of Expertise

  • Global change ecology
  • Forest ecology
  • Dendrochronology
  • Community ecology
  • Associate Research Professor

Areas of Expertise

  • Dairy Food Processing & Quality
  • Dairy Food Safety
  • Sensory Analysis of Dairy Products
  • Artisanal Cheese
  • Value-Added Dairy Products
  • Assistant Research Professor of Wildlife Behavioral Ecology

Areas of Expertise

  • Animal behavior/ behavioral ecology
  • Animal cognition
  • Evolution
  • Neurogenomics
  • Computer Programming
  • Assistant Professor, Department of Health and Nutritional Sciences and Food Science

Areas of Expertise

  • Leveraging the food industry to improve child nutrition
  • Improving the palatability of foods targeted at children
  • Professor of Horticultural Marketing and Business Management
  • Affiliate Appointment: Department of Agricultural Economics, Sociology, and Education

Areas of Expertise

  • Alcoholic beverage trends
  • Wine consumer attitudes and behaviors
  • Produce and ethnic food marketing
  • Retail layout and design
  • Promotional strategies
  • Assistant Professor

Areas of Expertise

  • Metabolomics
  • Natural Product Chemistry
  • Bioinformatics
  • Antimicrobial Drug Discovery
  • Ethnobotany and Indigenous Knowledge
  • Plant-associated Microbiomes
  • Botanical Dietary Supplements
  • Toxicology
  • Assistant Professor of Rural Sociology.

Areas of Expertise

  • Rural Poverty
  • Spatial Inequality (community and rural/urban inequalities and development issues)
  • State and Local Governments
  • Social Policy
  • Racialized Inequality
  • Associate Head, Department of Agricultural Economics, Sociology, and Education
  • Professor of Agricultural Economics
  • Community, Environment, and Development Program Coordinator
  • Professor of Production Systems and Modeling

Areas of Expertise

  • Agroecosystems
  • Soil Carbon and Nitrogen Cycling
  • Hydrologic and Nutrient Cycling Modeling
  • Environmental Biophysics
  • Plant Ecophysiology
  • Assistant Professor of Arthropod Ecology

Areas of Expertise

  • Plant-arthropod interactions
  • Arthropod ecology
  • Chemical ecology
  • Biological control
  • Assistant Professor of Avian Biology
  • Dorothy Foehr and J. Lloyd Huck Early Career Chair of Avian Transgenic Biology, Huck Institutes of Life Sciences

Areas of Expertise

  • Functional Genomics
  • Genome Editing
  • Avian Genetic Engineering
  • Associate Professor

Areas of Expertise

  • Immunologic mechanisms of Bordetella
  • Pathogenesis of Francisella tularensis
  • Host-pathogen interactions
  • Development of BSL-3 research programs
  • Affiliate and Adjunct Researcher of Food Science
  • Sr. Manager, User Research, The Kroger Company
  • Assistant Professor of Animal Science
  • Undergraduate Adviser, Beef Cattle
  • Block and Bridle Club Adviser
  • Collegiate Cattlewomen Adviser
  • Assistant Teaching Professor and Undergraduate Program Coordinator
  • One Health Minor Coordinator
  • Veterinary & Biomedical Sciences

Areas of Expertise

  • One Health
  • Public Health Preparedness
  • Small Animal Veterinary Medicine
  • Veterinary Medical School Matriculation
  • Distinguished Professor of Clay Mineralogy

Areas of Expertise

  • Materials from plants and plant by-products
  • Use of clays for remediation;Slow release fertilizers with minerals
  • Lester Earl and Veronica Casida Career Development Professor of Food Safety
  • Associate Professor of Food Science

Areas of Expertise

  • Microbial Food Safety
  • Foodborne Pathogens
  • Genomic Epidemiology
  • Microbiomes in Food Systems
  • Antimicrobial Resistance
  • Extension Tree Fruit Entomologist
  • Research Professor

Areas of Expertise

  • Insect plant interactions
  • Integrated pest management
  • Biological control
  • Tree fruit insect pests
  • Insects rearing
  • Laboratory and field bioassays
  • Invasive insect pests
  • Pesticide resistance
  • Assistant Research Professor
  • Fire and Natural Resources Management

Areas of Expertise

  • Fire Ecology
  • Fire Behavior and Effects
  • Assistant Professor of Forest Resources Management

Areas of Expertise

  • Social and economic values associated with private forests, including prescribed fire, wildlife, and carbon sequestration.
  • Assistant Professor of Tree Fruit

Areas of Expertise

  • Fruit Crop Physiology
  • Apple and Peach Production
  • Crop Load Management
  • Plant Growth Regulators
  • Post-harvest physiology
  • Associate Professor

Areas of Expertise

  • Mycotoxins
  • Endophytes
  • Fusarium
  • Fungal genetics
  • Fungal secondary metabolites
  • Agricultural biosecurity
  • Assistant Teaching Professor

Areas of Expertise

  • Dairy/beef cattle, small ruminant herd health and preventative medicine
  • Food animal disease identification/diagnostics and treatment plans
  • Rural veterinary medicine/emergency triage and small business support
  • Associate Professor of Agricultural and Extension Education
  • Director of Graduate Studies for Education, Development, and Community Engagement (EDCE) Graduate Program

Areas of Expertise

  • Program Evaluation
  • Human Dimensions of Natural Resource Management
  • Behavior Change Theories and Frameworks
  • Social Network Analysis
  • Survey Methodology
  • Research Methods and Applied Data Analysis
  • Associate Research Professor of Food Science

Areas of Expertise

  • Chromatography and Mass Spectrometry
  • Production of Wine, Beer, and Cider
  • Plant Derived Metabolites
  • Professor of Food Science and Extension Specialist (I am retiring shortly and am not taking on any new students)

Areas of Expertise

  • Tracking Listeria monocytogenes in produce production and processing environments
  • Food safety validation of mushroom growing, packing, and processing.
  • L. monocytogenes in tree fruit packinghouses.
  • Farm food safety (Good Agricultural Practices) training
  • Hazards Analysis and Risk Based Preventive Controls training
  • Technical assistance to home and commercial food processors
  • Food Safety Modernization Act (FSMA)
  • Professor of Food Science
  • Co-Director, Center for Plant and Mushroom Foods for Health

Areas of Expertise

  • Cancer Prevention by Dietary Components
  • Obesity and Inflammation Prevention by Dietary Components
  • Food Toxicology
  • Bioavailability and Biotransformation of Dietary Components
  • Natural Products Chemistry
  • Emeritus Professor

Areas of Expertise

  • Turfgrass weed management
  • Turfgrass nutrient management
  • Irrigation water quality
  • Composts as soil amendments
  • Evaluation of turfgrass species and cultivars
  • Management and selection of grasses for non-mowed/naturalized areas
  • Assistant Dean for Access and Equity
  • Research Professor of Quantitative Forest Ecology
  • Professor of International Affairs and Affiliate Law Faculty
  • Associate Clinical Professor
  • Avian Diagnostic and Outreach Veterinarian

Areas of Expertise

  • Diagnostic pathology – avian species
  • Field diagnostic investigations – chickens, turkeys, upland gamebirds, waterfowl, hatchery, and processing
  • Emphasis on diagnosis, prevention, and control of infectious diseases of commercial poultry
  • Turkey production medicine, including clostridial diseases and reoviral hepatitis
  • Assistant Professor in Community Development and Resilience
  • Interim Director, Center for Economic and Community Development

Areas of Expertise

  • Historical geographies of food production
  • Food system equity
  • Vacant land reuse
  • Urban food production
  • Politics of marginalization
  • Social and spatial justice
  • Community development
  • Civic participation
  • Politics of knowledge and epistemic pluralism
  • Abolition geography
  • Associate Professor of Agricultural and Biological Engineering
  • Machinery and Biomass Logistics
  • Program contact for Agricultural Systems Management Minor; Off-Road Equipment Minor

Areas of Expertise

  • Agricultural Machinery
  • Machine design and test
  • Biomass harvesting, handling and logistics
  • Biomass in-field processing and densification
  • Hydraulics and Pneumatic system design and test
  • Professor of Animal Genomics
  • Undergraduate Adviser
  • Graduate Faculty in Animal Science, Bioinformatics and Genomics (BG), and Molecular, Cellular and Integrative Biosciences (MCIBS) programs.

Areas of Expertise

  • Structural, functional and comparative genomics
  • Animal breeding and genetics
  • Epigenetics/epigenomics
  • Mammalian sex (X and Y) chromosome and evolution
  • Ruminant Y-linked genes and male fertility
  • Testis development and spermatogenesis
  • Associate Professor of Agricultural Economics

Areas of Expertise

  • Food Marketing
  • Food and Energy Policy
  • Energy Economics
  • Industrial Organization
  • Applied Econometrics
  • Lorenzo L. Langstroth Early Career Professor
  • Associate Professor of Entomology
  • Associate Professor of Poultry Science and Avian Health

Areas of Expertise

  • Diseases of Broilers
  • Coccidiosis
  • Necrotic Enteritis
  • Ascites
  • Clinical Professor Emeritus
  • Avian Virologist

Areas of Expertise

  • Avian Virology- Isolation/Identification of Various Avian Viruses
  • Animal Models for Pathogenicity and Vaccine-Challenge Studies
  • Avian Influenza Virus Monoclonal Antibodies & Assays Development
  • Avian Reovirus Genotyping and Full Genomic Characterizations
  • NGS-Next Generation Sequencing in Diagnostic Virology
  • Molecular & Monoclonal-based Virology Assays Development
  • Biosensor and Nanotechnology Assays in Virus Detection
  • Professor Emeritus of Rural Sociology

Areas of Expertise

  • mixed-methods research
  • human dimensions of natural resources
  • rural community development
  • survey research
  • University Distinguished Professor

Areas of Expertise

  • crop ecophysiology
  • plant adaptation to abiotic stress
  • plant genetics
  • simulation modeling
  • Associate Professor of Entomology

Areas of Expertise

  • Veterinary Entomology
  • Tick ecology and control
  • Filth fly management and behavior
  • Wildlife entomology
  • Arthropod behavior
  • Lloyd and Dottie Huck Chair of Functional Genomics
  • Professor of Biology
  • Professor of Plant Science
  • Teaching Professor
  • Equine Science Minor Coordinator

Areas of Expertise

  • Lactation Biology
  • Milk Composition
  • Animal Welfare
  • Equine Science
  • Associate Professor of Biology and Environmental Studies. Penn State Altoona.
  • Professor of Horticulture

Areas of Expertise

  • Tree and Small Fruit Physiology
  • Fruit production systems
  • Data Analysis
  • Adjunct Assistant Professor of Wildlife Conservation
  • National Park Service
  • Assistant Clinical Professor
  • Virology/Molecular Diagnostics Section Head

Areas of Expertise

  • Classic Virology
  • Viral Diagnostics
  • Viral Pathogenesis
  • Virus-Host Interactions
  • Viral Vector-Based Vaccines
  • Assistant Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Fate and transport of emerging contaminants in soils, sediments, and residuals
  • Scholarship of teaching and learning
  • Research Professor of Plant Biotechnology

Areas of Expertise

  • Plant Biotechnology
  • Plant Functional Genomics
  • Plant Tissue Culture
  • Plant Propagation
  • Plant Disease Resistance
  • Plant – Microbes Interactions
  • Associate Professor of Turfgrass Science

Areas of Expertise

  • Turfgrass Entomology
  • Insect behavior
  • Biological Control
  • Cultural and mechanical control
  • Insect Ecology
  • Insecticide resistance
  • Professor Emerita of Rural Sociology and Demography

Areas of Expertise

  • Community change and family and individual well-being
  • Rural youth
  • Consequences of Marcellus Shale development for families and communities
  • Associate Professor

Areas of Expertise

  • Fire blight resistance in apple trees
  • Biologically-based approaches to fire blight disease control
  • Development of citrus greening-resistant citrus varieties
  • Molecular genetics of Erwinia amylovora pathogenicity
  • Development of tomatoes resistant to bacterial canker disease
  • Understanding rootstock-scion interactions in grafted apple trees
  • Program Coordinator, Turfgrass Science Major
  • Professor of Soil Science
  • Director, Center for Sports Surface Research

Areas of Expertise

  • Turfgrass Soil Physical Properties
  • Playing surface characterization and safety
  • Athletic Field and Golf Course Drainage
  • Athletic Field and Golf Course Construction and Maintenance
  • Assistant Professor of Civil and Environmental Engineering

Areas of Expertise

  • Water quality
  • Stormwater management
  • Green infrastructure
  • Urban ecohydrology
  • Biogeochemistry
  • Former Head and Professor Emeritus, Department of Ecosystem Science and Management

Areas of Expertise

  • Silviculture
  • Forest Ecology
  • Forest Soils
  • Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Safety
  • Trade Secrets
  • Packaging & Pallets
  • Sustainable Business
  • Sports Greening
  • Wood, Building Products, Paper Industries
  • Teaching Professor
  • Undergraduate Program Coordinator, Animal Science Major

Areas of Expertise

  • Undergraduate Services and Curriculum
  • Food Animal Systems
  • Livestock Odor Assessment and Reduction
  • Animal Industries
  • Professor of Geography

Areas of Expertise

  • remote sensing
  • GIS
  • soils
  • geomorphology
  • land change
  • Professor Emeritus of Agricultural and Extension Education
  • Former Director, Penn State Better Kid Care Program

Areas of Expertise

  • Early childhood development
  • Youth development and resiliency
  • Early care and education workforce development
  • Childhood obesity prevention
  • Associate Professor

Areas of Expertise

  • Pheromone biology
  • Chemoreceptors
  • Genomics
  • Forest entomology
  • Associate Research Professor
  • Cropping Systems Modeling

Areas of Expertise

  • Physically Distributed Hydrological Modeling
  • Agricultural Systems Modeling
  • Air Pollution and Greenhouse Gas Emissions from Agriculture
  • Micrometeorological Measurements and Eddy Covariance Systems
  • Laser Diffraction Soil Particle Size Analysis
  • Unmanned Aerial Vehicles (UAV)
  • Instrumentation
  • Associate Professor and Professor-in-Charge of Honors Programs, Recreation, Park and Tourism Management
  • Director, Center for Private Forests
  • Assistant Research Professor, Private Forests Management

Areas of Expertise

  • Forest stewardship
  • Private forest landowners
  • Woodland care
  • Collaborative learning
  • Action research
  • Peer-to-peer education
  • Department Head/Professor Recreation, Park and Tourism Management
  • Assistant Clinical Professor
  • Avian Diagnostic and Outreach Veterinarian

Areas of Expertise

  • Diagnostic pathology - avian species
  • Field diagnostic investigations
  • Layer and layer breeder production medicine
  • Poultry and egg food safety
  • Assistant Professor of Biology, Beaver Campus

Areas of Expertise

  • Plant Biology
  • Plant Genetics
  • Native and Medicinal Plants
  • Assistant Teaching Professor, Dairy and Animal Science
  • Undergraduate Adviser, Dairy
  • Professor Emeritus of Veterinary and Biomedical Sciences
  • Academy of Toxicological Sciences

Areas of Expertise

  • Molecular Toxicology
  • Nuclear Receptors
  • Gene Regulation
  • Dean, College of Agricultural Sciences
  • C. Lee Rumberger and Family Chair in Agricultural Sciences

Areas of Expertise

  • Reproductive Biology
  • Assisted Reproductive Technologies
  • Animal Science
  • Dairy production
  • Agricultural Biotechnology
  • Agricultural Sustainability
  • Graduate Training
  • Undergraduate Instruction
  • Assistant Teaching Professor of African Studies and Anthropology, College of Liberal Arts

Areas of Expertise

  • Development and Sustainability
  • Community-Based Natural Resources and Management
  • Traditional Ecological Knowledge
  • Agricultural and Pastoral Systems
  • Participatory Methods
  • Teaching Professor

Areas of Expertise

  • Environmental Governance
  • Community Development
  • Landscape Systems Design
  • Assistant Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Ecohydrology and water quality
  • Stream nutrient uptake and biogeochemical cycling
  • Agricultural and urban best management practices
  • Land use and climate change impacts on watersheds
  • Simulation modeling, optimization, and geospatial analysis
  • Water-energy-food nexus
  • Life cycle assessment
  • Professor Emeritus of Reproductive Physiology

Areas of Expertise

  • Reproductive Biology
  • Reproductive Immunology
  • Ovarian Function
  • John T. and Paige S. Smith Professorship
  • Professor of Molecular Toxicology
  • Professor of Biochemistry & Molecular Biology

Areas of Expertise

  • Metabolomics
  • Microbiome
  • Drug Metabolism
  • Metabolism
  • Environmental Contaminants
  • Professor of Veterinary and Biomedical Sciences

Areas of Expertise

  • Hematology
  • Erythropoiesis
  • Anemia Research
  • Leukemia
  • Associate Research Professor
  • Director of Graduate Studies
  • Mushroom Science and Technology Minor Advisor
  • Manager - Mushroom Research Center
  • Director - Mushroom Spawn Lab

Areas of Expertise

  • Substrate Microbiology
  • Mushroom Cultivation
  • Composting
  • Integrated Pest Management
  • H. Thomas and Dorothy Willits Hallowell Chair in Agricultural Sciences

Areas of Expertise

  • microbiome
  • aryl hydrocarbon receptor
  • dioxin
  • drug metabolism
  • toxicology
  • transcriptional regulation
  • Professor of Youth and Family Resiliency and Policy
  • Principal Scientist and Founder, Clearinghouse for Military Family Readiness
  • Bennett Pierce Prevention Research Center, Affiliate Faculty

Areas of Expertise

  • Youth and Family Resiliency
  • Service Members, Veterans and Military Families
  • Dissemination and Implementation Science
  • Evidence-based Programs
  • Applied Research and Evaluations
  • Community Collaboration
  • Associate Research Professor, Tree Fruit Pathology

Areas of Expertise

  • Apple and pear diseases
  • Peach, cherry, other stone fruit diseases
  • Integrated tree fruit disease management
  • Distinguished Professor of Molecular Toxicology & Carcinogenesis
  • Deputy Director, The Penn State Cancer Institute

Areas of Expertise

  • Molecular toxicology and carcinogenesis
  • Nuclear receptors
  • Peroxisome proliferator-activated receptors
  • Cancer
  • Lipid metabolism
  • Geospatial Services Librarian
  • Head, Donald W. Hamer Center for Maps & Geospatial Information
  • Department Head
  • Professor of Immunology and Molecular Toxicology

Areas of Expertise

  • Redox biology with an emphasis on selenium and selenoproteins
  • Macrophage biology- emphasis on inflammation and resolution
  • Endogenous bioactive lipid mediators
  • Cancer (leukemia) and leukemia stem cells
  • Redox control of stress erythropoiesis during inflammation
  • Director - Genomics Core Facility (University Park)
  • Professor of Agricultural and Biological Engineering
  • Natural Resource Engineering
  • Director of the Institute for Sustainable Agricultural, Food, and Environmental Science

Areas of Expertise

  • Emerging Contaminants
  • Contaminant Fate and Transport
  • Environmental Hydrology
  • Distinguished Professor Emeritus

Areas of Expertise

  • Powder Mechanics – fundamental powder and powder mixture properties, multi-scale constitutive models, and computational models for powder processes.
  • Food Processing – engineering properties, and integrated multi-scale computational and predictive models.
  • Associate Research Professor

Areas of Expertise

  • Potato
  • Potato diseases
  • Associate Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Storm water management
  • Watershed modeling
  • Application of optimization tools in watershed analysis
  • Ecohydrological impacts of climate and land use change
  • Professor of Reproductive Biology
  • Walther H. Ott Professor in Avian Biology
  • Director of Graduate Studies

Areas of Expertise

  • Endocrinology
  • Ovarian Cancer Research
  • Reproductive Biology
  • Associate Professor of International Affairs

Areas of Expertise

  • International Development and Globalization, especially in Sub-Saharan Africa
  • Political Economy of Agriculture and Food systems
  • Social Studies of Science and Technology, with an emphasis on agriculture and food
  • Gender, Social Change and Development
  • Dorothy Foehr Huck and J. Lloyd Huck Endowed Chair in Disease Epidemiology and Biotechnology

Areas of Expertise

  • Wolbachia
  • Symbiosis
  • Genetically-modified organisms
  • Vector-borne disease
  • Densovirus
  • Population biology
  • aquaporins
  • Associate Professor, Ecosystem Science and Management

Areas of Expertise

  • Natural Resources Systems Analysis
  • Forest Products Economics
  • Wood Industry Operations Research
  • Wood Physiology and Taxonomy
  • Professor of Medicine, and Cellular and Molecular Physiology
  • Senior Vice President for Research
  • Evan Pugh University Professor of Biology and Entomology
  • Distinguished Professor Emeritus
  • Director Emeritus The Huck Institutes of the Life Sciences
  • Professor Emeritus of Agricultural and Biological Engineering

Areas of Expertise

  • Lignocellulosic biomass conversion
  • Bioenergy
  • Manure conversion
  • Sustainable agriculture
  • Assistant Teaching Professor

Areas of Expertise

  • Poultry Judging
  • Poultry Stress Welfare
  • Embryology in the Classroom
  • Poultry/Broiler Processing
  • Poultry Stunning
  • Poultry Processing and Products
  • Poultry Product Quality
  • Professor and Head of Food Science

Areas of Expertise

  • Microbiology
  • Dairy Products Processing
  • Ice Cream
  • Yogurt
  • Non-dairy Frozen Desserts
  • Coordinator of Undergraduate Programs and Alumni Relations, and Assistant Teaching Professor
  • Assistant Professor of Global Change Pathology

Areas of Expertise

  • Plant-Microbe interactions
  • Plant microbiome as a diagnostics tool
  • Metabolomics
  • Molecular epidemiology
  • Bacterial and fungal genetics
  • Professor Emeritus

Areas of Expertise

  • Adaptation to extreme environments with microbes
  • Associate Professor, Plant Virology

Areas of Expertise

  • plant virology
  • microbe plant interaction
  • vectors of plant viruses and of other plant pathogenic microbes
  • plant disease prediction and management models
  • Emeritus Professor of Agronomy

Areas of Expertise

  • Grain crop management
  • Corn management and hybrid evaluation
  • Corn silage management
  • Soybean management and variety evaluation
  • Winter wheat management and variety evaluation
  • Winter barley management and variety evaluation
  • Interseeding cover crops in corn and soybeans
  • Professor Emerita of Rural Sociology

Areas of Expertise

  • Gender and Agriculture
  • Women Farmers
  • Sustainable Agriculture
  • Gender and Climate Change
  • Associate Professor of Biological and Chemical Engineering
  • Synthetic Biology

Areas of Expertise

  • Synthetic Biology
  • Metabolic Engineering
  • Biophysics
  • Molecular Biology and Biochemistry
  • Modeling & Optimization
  • Professor of Horticultural Systems Management

Areas of Expertise

  • Sustainable vegetable systems
  • Organic vegetable systems
  • Field vegetable production systems
  • High tunnel vegetable production systems
  • Hydroponic vegetable systems
  • Associate Professor of Ornamental Horticulture
  • (Berks Campus Agricultural Program Coordinator)
  • Assistant Teaching Professor in Horticulture
  • Associate Professor of Entomology and Biology

Areas of Expertise

  • Insect physiology, energetics, thermal biology, electronics, 3d printing, trial and error, troubleshooting
  • Associate Professor of Turfgrass Nutrition/Soil Fertility

Areas of Expertise

  • Soil Chemistry
  • Nutrient Fate / Management
  • Fertilizer / Amendment Evaluation
  • Water Quality
  • Data Analysis
  • Assistant Professor of Marketing and Local/Regional Food Systems

Areas of Expertise

  • Local Food Systems
  • Agritourism
  • Craft beverage industry
  • Value added agriculture
  • Farm management
  • Economics of Animal and Zoonotic Diseases
  • Professor of Molecular Virology
  • Director, Pathobiology Graduate Program

Areas of Expertise

  • Virology
  • Infectious Disease
  • Viral Budding
  • Cellular Trafficking
  • Virus-like Particles
  • Zoonoses
  • Professor of Pomology

Areas of Expertise

  • Tree fruit production
  • Orchard management systems
  • Crop load management of tree fruit
  • Fruit tree pruning and training
  • Goddard Chair - Forestry & Environ. Conservation
  • Professor - Ecosystem Science & Management

Areas of Expertise

  • Watersheds, high mountain hydrology, glacier loss
  • Water-energy-food nexus, water security, transboundary waters
  • Resource conservation and policy, climate adaptation
  • Energy transitions, renewables, carbon mitigation
  • Resilience, adaptation, social-ecological systems
  • Appalachians, Alleghenies, Andes, Himalayas
  • Assistant Professor of Rural Sociology

Areas of Expertise

  • Farm labor
  • Illegality
  • Gender and Migration
  • International Development
  • Voluntary Sustainability Initiatives in Agriculture
  • Gender and Sustainable Agriculture
  • Qualitative Research Methods
  • Global Service-Learning
  • Assistant Teaching Professor of Agricultural and Biological Engineering
  • Agricultural and Biorenewable Systems Management

Areas of Expertise

  • System dynamics
  • Ethical decision making
  • Environmental behavior
  • Sustainable governance
  • Associate Professor Emeritus of Molecular and Developmental Biology
  • Affiliate Professor, Dept. of Veterinary and Biomedical Sciences
  • Director, Metabolomics Core Facility, Huck Institutes of Life Sciences
  • Associate Research Professor

Areas of Expertise

  • Land-Atmosphere Water and Carbon Dioxide Fluxes Modeling
  • Meteorology
  • Model-Data Assimilation
  • Research Associate
  • Community and Economic Development Graduate Program Coordinator (and Instructor)
  • Co-Director of Consumer Services Information System Project
  • Co-Director of State Weatherization program Evaluation Project
  • Distinguished Professor Emeritus of Agricultural and Environmental Economics
  • Associate Dean for Research and Graduate Education
  • Director of the Pennsylvania Agricultural Experiment Station
  • Senior Instructor in Biology
  • Instructional Development Specialist
  • Assistant Research Professor

Areas of Expertise

  • Molecular biology
  • Plant bacteriology
  • Development of novel controls for citrus greening and fire blight
  • Genetics of virulence and auxotrophy in Erwinia amylovora
  • Associate Professor of Equine Science
  • Equine Extension Specialist
  • Professor Emeritus

Areas of Expertise

  • B2B marketing - bioproduct industries
  • Biorefinery value stream outputs
  • Director, Metabolomics Core Facility (University Park)
  • Teaching Professor in Forest Resources and
  • Natural Resources & Youth Extension Specialist

Areas of Expertise

  • Youth and Natural Resources Education
  • Forest Stewardship
  • Natural Resources Volunteerism
  • Private Forestland Management
  • Connecting Youth with Nature
  • Forest Dendrology and Botany
  • Associate Professor of Geography
  • Director for the Center for Landscape Dynamics
  • Assistant Professor of Rural Sociology

Areas of Expertise

  • Comparative-historical analysis of agricultural production and environmental sustainability
  • Latin America and the Carribean
  • United States
  • Race, Scale, and Agrarianism
  • Farmer and Farmworker Stress
  • Qualitative Research Methods
  • Community-Based Participatory Research
  • Associate Professor of Art History and Anthropology
  • Assistant Professor of Community Development and Engagement

Areas of Expertise

  • Agri-food systems
  • Community development
  • Climate justice
  • Land use change
  • Critical data science
  • Qualitative methodologies
  • Associate Professor of Equine Science

Areas of Expertise

  • Nutritional Influences on Growth and Development
  • Mammalian Patterns of Growth
  • Dietary Energy Sources Impact on Metabolism
  • Gastrointestinal Permeability
  • Gastrointestinal Health and Inflammation
  • Grazing Strategies for Horse Health and Performance
  • Equine Pasture and Manure Management Practices
  • Professor of Environmental Soil Science

Areas of Expertise

  • Composting and compost utilization
  • Mined land reclamation
  • Restoration of degraded soils
  • Biomass crop production
  • Assistant Professor of Reproductive Biology

Areas of Expertise

  • Reproductive Biology
  • Uterine and Placental Biology
  • Developmental Biology
  • Fetal Development
  • Endocrinology
  • Assistant Professor of Veterinary and Biomedical Sciences

Areas of Expertise

  • Animal models of influenza
  • Airborne transmission of influenza viruses
  • Evolution of pandemic influenza viruses
  • Highly pathogenic avian influenza
  • Development of live-attenuated influenza vaccine platforms
  • High containment BSL3+ research
  • Assistant Research Professor of Aquatic Science

Areas of Expertise

  • Freshwater Ecology
  • Aquatic Invertebrates
  • Paleolimnology
  • Climate Change
  • Associate Professor Emeritus of Equine Science

Areas of Expertise

  • Implementing Conservation Practices
  • Environmental Stewardship
  • Equine Care and Management
  • Equine Nutrition
  • Equine Pasture and Manure Management
  • Riding Area Surfaces
  • Assistant Professor of Recreation, Park, and Tourism Management
  • Professor of Geography, Director of Vegetation Dynamics Laboratory
  • Associate Professor of Rural Sociology, Sociology, and Demography
  • Director of Graduate Studies in Rural Sociology
  • Interim Director, Computational and Spatial Analysis Core, Population Research Institute

Areas of Expertise

  • Population and environment
  • Climate change and health
  • International development
  • Poverty and inequality
  • Migration
  • Assistant Clinical Professor
  • Mammalian Diagnostic Pathologist
  • Associate Teaching Professor Emeritus

Areas of Expertise

  • Electronic instrumentation and control
  • Fluid power systems
  • Assistant Professor of Rural Sociology
  • Social Science Research Institute Co-funded Faculty Member

Areas of Expertise

  • Climate Change
  • Environmental Health
  • Social Dimensions of Energy
  • Political Economy
  • Quantitative Methods
  • Professor emerita of Rural Sociology and Demography

Areas of Expertise

  • rural poverty and livelihoods
  • spatial inequality
  • gender and development
  • gender, disaster, and climate change
  • Assistant Teaching Professor of Agribusiness Management
  • Professor of Entomology
  • Director of Graduate Studies
  • Coordinator of Entomology minor
  • State IPM Coordinator and Director of the PA IPM program

Areas of Expertise

  • Insect ecology
  • Plant-insect interactions
  • Conservation biological control
  • Chemical ecology
  • Gall insects
  • DuPont/Class of 1949 Professor of Philosophy
  • Nancy Tuana Directorship, Rock Ethics Institute
  • Extension Veterinarian
  • Professor of Veterinary Science

Areas of Expertise

  • Ruminant nutrition
  • Dairy herd health
  • Metabolic disease
  • Reproduction
  • Nutrition reproduction interactions
  • Small ruminants
  • Llamas and Alpacas
  • Professor of Molecular Toxicology
  • Pharmacology & Toxicology Undergraduate Program Coordinator

Areas of Expertise

  • Pharmacology and Toxicology
  • Nuclear receptors
  • Molecular Nutrition
  • Drug Discovery
  • Entrepreneurship and Innovation
  • Assistant Professor of Agricultural and Biological Engineering

Areas of Expertise

  • Bioproducts Systems Analysis
  • Process Systems Engineering
  • Bioprocess Engineering
  • Biomass Valorization
  • Biosystems Techno-Economic Analysis and Life-Cycle Assessment
  • Professor Emeritus of Poultry Science, Endocrine Physiology, and Nutrition
  • Adjunct Professor of Fisheries Ecology
  • Assistant Unit Leader, PA Cooperative Fish and Wildlife Research Unit

Areas of Expertise

  • Fisheries ecology
  • Hierarchical modeling
  • Macrosystems ecology
  • Ecological stressors
  • Species of management concern
  • Monitoring and assessment
  • Associate Professor of Weed Science

Areas of Expertise

  • Weed ecology
  • Herbicide-based weed control
  • Organic weed management
  • Sustainable cropping systems
  • Senior Research Associate
  • Associate Clinical Professor, Avian Pathologist and Field Investigator

Areas of Expertise

  • Biosecurity and disease prevention in backyard and small commercial Flocks
  • Poultry diseases and management interactions
  • Avian toxicology
  • Diseases of game birds,pigeons, exotic and pet birds
  • Poultry Handling and Transportation Animal Welfare
  • Adjunct Associate Professor of Wildlife Ecology
  • Assistant Unit Leader,
  • PA Cooperative Fish & Wildlife Research Unit

Areas of Expertise

  • Applied Spatial Ecology
  • Disease Epidemiology
  • Stable Isotope Ecology
  • Senior Research Associate
  • Associate Director, Penn State Cooperative Wetlands Center
  • Professor Emeritus of Soil Science / Soil Physics / Biogeochemistry

Areas of Expertise

  • Emerging Contaminants
  • Contaminant Fate and Transport
  • Contaminant Transport Modeling
  • Soil and Water Quality
  • Professor of Agricultural Economics

Areas of Expertise

  • Nonlinear, stochastic, dynamic system solution and simulation
  • Applied econometrics
  • Household and firm-level choice & performance
  • Computational simulation
  • Applied game modeling
  • Valuation of and economic adaptation to extreme events (e.g. climate change)
  • Assistant Professor of Food Science

Areas of Expertise

  • Food mycology
  • Mycotoxins
  • Toxicology
  • Genotype-phenotype interaction
  • Nutritional immunology
  • Assistant Research Professor

Areas of Expertise

  • Ornamental plant disease diagnosis
  • Conifer diseases
  • Mycology
  • Fungal isolation
  • Microscopy
  • Photographic documentation
  • Chromatography
  • Laboratory safety and management
  • Research Professor and Attending Veterinarian for Agricultural Animals and Wildlife

Areas of Expertise

  • Principles of Small Animal Health and Disease
  • Veterinary Medicine
  • Animal Welfare
  • Animal Health and Disease and Preventative Medicine
  • Regulations Overseeing Animals In Research
  • Associate Professor and Extension Specialist, Soil Fertility and Nutrient Management

Areas of Expertise

  • Soil Fertility
  • Nutrient Management
  • Cover Crops
  • Soil Carbon and Nitrogen Cycling
  • Cropping System Modeling
  • Assistant Teaching Professor
  • Livestock Judging Team Coach
  • Adviser, Collegiate Cattlewomen
  • Assistant Professor, Youth and Adult Leadership, Penn State Extension

Areas of Expertise

  • Adult and Youth Leadership Development
  • Community Leadership Development
  • Volunteerism
  • Volunteer Leadership Development
  • Needs Assessment Research
  • Evaluation
  • Assistant Research Professor

Areas of Expertise

  • Insect Behavior
  • Chemical Ecology
  • Insect-Host Interactions
  • Integrated Pest Management
  • Mushroom Pest Management
  • Associate Professor of Environmental and Resource Economics

Areas of Expertise

  • Environmental Economics
  • Urban and Land Use Economics
  • Applied Econometrics
  • Nonmarket Valuation
  • Policy Analysis
  • Professor

Areas of Expertise

  • Molecular plant-microbe interactions
  • Disease resistance and abiotic stress tolerance
  • Functional genomics and biotechnology
  • Genome editing and engineering
  • Precision breeding and crop improvement
  • Gene-edited and genetically modified organisms
  • Assistant Research Professor of Agricultural and Biological Engineering
  • ABE Graduate Program Coordinator

Areas of Expertise

  • Engineering Mechanics of Materials; Characterization of Physical and Mechanical Properties of Agricultural and Biological Materials
  • Powder Mechanics; Storage, Conveying, Mixing, Size Reduction, Flow, Segregation, and Compaction of Particulate Materials
  • Mathematical/numerical modeling, simulation, and analysis of mechanical behavior of particulate materials and biological materials
  • Applying mechanical engineering theories to the problems involving biological and particulate materials including renewable energy and consumer products
  • Professor Emeritus, Agricultural and Extension Education
  • Professor Emeritus of Extension Education
  • Assistant Professor in Agricultural Economics

Areas of Expertise

  • Consumer Economics
  • Industrial Organization
  • Food Marketing
  • Associate Professor of Silviculture

Areas of Expertise

  • Forestry
  • Silviculture
  • Forest ecology
  • Disturbance ecology
  • Assistant Professor of Agricultural Economics

Areas of Expertise

  • Environmental Economics
  • Health Economics
  • Applied Econometrics
  • Environmental Justice
  • Frederik Sr. and Faith E. Rasmussen Career Development Professor in Food Science
  • Assistant Professor of Food Science

Areas of Expertise

  • Food macromolecules & biomolecules
  • Food enzymology
  • Biocatalysis & Biosynthesis
  • Byproducts valorization
  • Food proteins & peptides
  • Bioinformatics
  • Assistant Research Professor
  • Jeffrey Peters Lab
  • Distinguished Professor of Food Science

Areas of Expertise

  • Food process engineering
  • Food materials science
  • Biopolymers
  • Chocolate and confectionery
  • Associate Professor of Environmental and Resource Economics

Areas of Expertise

  • Environmental and resource economics
  • Land economics
  • Spatial modeling
  • Non-market valuation
  • Research Professor of Plant Lipid Metabolism and Abiotic Stress Response

Areas of Expertise

  • Plant lipid metabolism
  • Plant responses to abiotic stress
  • Seed development and seed oil biotechnology