Affiliated Researchers: Nutrient

Affiliates are Penn Staters who have a connection to or an interest in the work of the Institute of Energy and the Environment.

Displaying 33 search result(s) for Nutrient.

Femeena Pandara Valappil


Assistant Professor, Agricultural & Biological Engineering
Top research keywords: Duckweed, Watersheds, Lemna, Water Assessment Tool, Soil Investigation

Rachel Brennan


Professor, Civil and Environmental Engineering
Top research keywords: Chitin, Crab Shell, Duckweed, Mine-impacted Water, Spent Mushroom Compost

James Shortle


Distinguished Professor, Agricultural Economics, Sociology and Education
Top research keywords: Nonpoint Pollution, Water Quality, Nonpoint Source Pollution, Pollution Control, Cost

Alexander Hristov


Professor, Animal Science
Top research keywords: Dairy Cows, Methane, Dairy Cow, Rumen, Cow

Sarah Princiotta


Assistant Professor, Biology, Penn State Schuylkill
Top research keywords: Mixotroph, Food Web, Chrysophyta, Bacterivory, Mixotrophy

Lauren Greenlee


Associate Professor, Chemical Engineering
Top research keywords: Nanoparticles, Iron, Struvite, Magnesium, Wastewater

Richard Stehouwer


Professor, Ecosystem Science and Management
Top research keywords: Soil, Soils, Trace Elements, Nutrients, Compost

Francesco Di Gioia


Associate Professor, Plant Science
Top research keywords: Anaerobic Soil Disinfestation, Microgreens, Tomato Production, Fresh Tomato, Irrigation

Robert D. Shannon


Associate Professor, Agricultural & Biological Engineering
Top research keywords: Peatland, Methane, Manure Application, Peatlands, Michigan

Margaret C. Hoffman


Assistant Professor, Plant Science
Top research keywords: Biodiversity, Mean Radiant Temperature, Water Storage, Natural Swimming Pool, Stormwater Bioretention

C. Alan Rotz


Agricultural Engineer, US Department of Agriculture
Top research keywords: Farms, Medicago Sativa, Manure, Dairy Farming, Silage

Peter Kleinman



Top research keywords: Phosphorus, Manure, Runoff, Manures, Soils

Jeffrey Grimm


Research Assistant, Institute of Energy and the Environment (IEE)
Top research keywords: Wet Deposition, Precipitation (chemistry), Atmospheric Deposition, Watershed, Watersheds

Christine Costello


Assistant Professor, Agricultural & Biological Engineering
Top research keywords: United States, Missouri, Climate Change, Land Use, Waste Management

Kimberly Van Meter


Assistant Professor, Geography
Top research keywords: Water Quality, Eutrophication, Groundwater, Mississippi, N Input

Tara Felix


Associate Professor, Animal Science
Top research keywords: Steers, Carcass Characteristics, Feedlot, Growth Performance, Distillers Grains

Elsa Sánchez


Professor, Plant Science
Top research keywords: Pennsylvania, Cultivar, Cultivar Evaluation, Growers, Muskmelon

Hong Wu


Associate Professor, Landscape Architecture
Top research keywords: Green Stormwater Infrastructure, China, Public Perception, Prescribed Fire, Sponge City

Karl Zimmerer


Professor, Geography
Top research keywords: Agrobiodiversity, Bolivia, Andes, Environmental Impact Assessment, Peru

Heather Karsten


Associate Professor, Plant Science
Top research keywords: Cover Crop, Pennsylvania, Manure, No-till, Grains

Shirley Clark


Professor, School of Science, Engineering & Technology (Harrisburg)
Top research keywords: Stormwater, Pollutants, Stormwater Runoff, Infiltration, Stormwater Treatment

Todd LaJeunesse


Professor, Biology
Top research keywords: Symbiodinium, Dinoflagellate, Symbiont, Coral, Reef-building Corals

Kimberly Lau


Assistant Professor in Geosciences, Geosciences
Top research keywords: 238U, Permian, Uranium Isotope, Carbon Cycle, Anoxia

Bradley Cardinale


Department Head and Professor, Ecosystem Science and Management
Top research keywords: Biodiversity, Species Richness, Species Diversity, Ecosystem Function, Biomass Production

Matthew Royer


Associate Research Professor, Agricultural Economics, Sociology and Education
Top research keywords: Chesapeake Bay, Watersheds, Decision Making, Temporal Inequalities, Watershed Management

Erin Connolly


Department Head and Professor, Plant Science
Top research keywords: Arabidopsis, Ferric Reductase, Oxidoreductase, Reductase, Iron Uptake

Christine J. Kirchhoff


Associate Professor, School of Engineering Design and Innovation
Top research keywords: Climate Information, Climate Change, Decision Making, Boundary Organization, Boundary Chain

Robin Brandt


Professor in the Agriculture department

Tess Russo


Assistant Professor and Rudy L. Slingerland Early Career Professorship, Geosciences
Top research keywords: Groundwater, Water Management, Aquifer, Shale, Modeling

Kathleen Brown


Professor, Plant Science
Top research keywords: Zea Mays, Ethylene, Soil, Phosphorus, Corn

Anthony Foyle


Associate Professor, School of Science (Behrend)
Top research keywords: Pennsylvania, Lake Erie, United States, United States Of America, Great Lakes

John (Jay) Regan


Professor of Environmental Engineering, Civil and Environmental Engineering
Top research keywords: Microbial Fuel Cell, Biofilm, Reactor, Air-cathode Microbial Fuel Cell, Acetate

Estelle Couradeau


Assistant Professor, Ecosystem Science and Management
Top research keywords: Cyanobacteria, Biological Soil Crust, Microorganism, Microbialites, Microbialite