Patrick Joseph Drohan

    Calculated based on number of publications stored in Pure and citations from Scopus
    20022024

    Research activity per year

    Network

    John Thomas Spargo

    Person: Academic

    Kimberly Van Meter

    Person: Academic

    Autumn Sabo

    Person: Academic

    John Sweetman

    Person: Academic

    Pingguo Yang

    • Shanxi Normal University
    • College of Life Sciences
    • Chinese Academy of Agricultural Sciences
    • No. 1 Gongyuan Street

    External person

    Tamie L. Veith

    • United States Department of Agriculture
    • USDA-ARS
    • USDA-ARS Pasture Systems
    • USDA–ARS Pasture Systems and Watershed Management Unit
    • USDA-ARS Pasture Systems & Watershed Management Research Unit
    • Pennsylvania State University

    External person

    Huai Yu Long

    • Chinese Academy of Agricultural Sciences
    • National Engineering Laboratory for Improving Fertility of Arable Soils
    • No.12 Zhongguancun South St.

    External person

    Florian Hirsch

    • Brandenburg University of Technology
    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden

    External person

    Thomas Raab

    • Brandenburg University of Technology
    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden

    External person

    Christopher S. Rosenberry

    • West Chester University
    • Delaware State University
    • North Carolina State University
    • Juniata College
    • Bureau of Wildlife Management
    • Pennsylvania Game Commission
    • Bureau of Wildlife Management
    • Pennsylvania Game Commission
    • PGC's Bureau of Wildlife Management
    • Delaware Div. of Fish and Wildlife
    • PGC's Bureau of Wildlife Management
    • Pennsylvania Game Commission
    • Pennsylvania Game Commission

    External person

    Miao Yang

    • Shanxi Agricultural University
    • College of Arts and Sciences

    External person

    Fei Jiang

    • Pennsylvania State University

    External person

    Alexander Bonhage

    • Brandenburg University of Technology
    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden

    External person

    D. Guarin

    • Pennsylvania State University

    External person

    Bret D. Wallingford

    • United States Geological Survey
    • North Carolina State University
    • Pennsylvania State University
    • Bureau of Wildlife Management
    • Pennsylvania Game Commission
    • Bureau of Wildlife Management
    • Pennsylvania Game Commission
    • Pennsylvania Game Commission
    • Pennsylvania Game Commission
    • Pennsylvania Game Commission
    • Pennsylvania Game Commission
    • Pennsylvania Game Commission

    External person

    Binh T. Nguyen

    • Pennsylvania State University
    • Department of Ecosystem Science and Management
    • Institute of Environmental Science
    • Industrial University of Ho Chi Minh City

    External person

    Martin Rabenhorst

    • University of Maryland, College Park
    • Dep. Environmental Science and Technology

    External person

    Danielle R. Begley-Miller

    • Pennsylvania State University
    • Teatown Lake Reservation

    External person

    David L. Lindbo

    • Department of Soil Science
    • North Carolina State University
    • United States Department of Agriculture
    • National Soil Survey Center

    External person

    Mark H. Stolt

    • University of Rhode Island
    • Department of Natural Resources Science

    External person

    Yun Bian

    • Chinese Academy of Agricultural Sciences
    • College of Life Sciences
    • Shanxi Normal University
    • National Engineering Laboratory for Improving Fertility of Arable Soils

    External person

    Paul R. Adler

    • United States Department of Agriculture
    • USDA-ARS
    • USDA-ARS Pasture Systems
    • USDA-ARS

    External person

    Anna Schneider

    • Brandenburg University of Technology
    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden

    External person

    Robert A. Skinner

    • University of Arkansas for Medical Sciences
    • Department of Orthopaedic Surgery
    • United States Department of Agriculture
    • USDA-ARS
    • USDA-ARS Pasture Systems

    External person

    Kathryn M. Barlow

    • Pennsylvania State University
    • Department of Plant Science
    • Penn State Smeal College of Business

    External person

    Jiajia Wang

    • Chinese Academy of Agricultural Sciences
    • China State Science Dingshi Environmental Engineering Co. Ltd.
    • CAS - Research Center for Eco-Environmental Sciences
    • Sinochem

    External person

    Evan Christopher Mascitti

    • Pennsylvania State University

    External person

    S. M. Reed

    • National Oceanic and Atmospheric Administration
    • NOAA/National Weather Service
    • Mid Atlantic River Forecast Center
    • National Weather Service
    • NOAA National Weather Service
    • Middle Atlantic River Forecast Center
    • NOAA
    • State College
    • State College
    • National Weather Service
    • Middle Atlantic River Forecast Center

    External person

    Gary W. Feyereisen

    • United States Department of Agriculture
    • USDA-ARS
    • USDA-ARS

    External person

    S. Dadio

    • Cedarville Engineering Group, LLC
    • Delaware Valley College
    • LLC
    • Delaware Valley University

    External person

    S. Bayuzick

    • Pennsylvania State University

    External person

    G. W. Petersen

    • Pennsylvania State University
    • Crop and Soil Sciences Department
    • Environmental Resources Research Institute
    • Dept. of Soil and Land Resources
    • Office of Remote Sensing and Information Resources
    • College of Agricultural Sciences
    • Dep. Agronomy Off. Remote Sensing E.
    • EMS Environment Institute

    External person

    Arghajeet Saha

    • Pennsylvania State University
    • University of Arkansas System

    External person

    Emily Just Domoto

    • Bureau of Forestry

    External person

    Renlian Zhang

    • Chinese Academy of Agricultural Sciences

    External person

    D. J. Merkler

    • NRCS
    • United States Department of Agriculture

    External person

    James Thompson

    • West Virginia University

    External person

    Donnacha G. Doody

    • Agri-Food and Bioscience Institute
    • Agri-Food and Biosciences Institute
    • Office of Environmental Protection

    External person

    J. Benavides

    • Pennsylvania State University

    External person

    Roger Koide

    • Pennsylvania State University
    • Brigham Young University
    • The Rockefeller Foundation
    • Rockefeller Foundation

    External person

    Alex W. Ireland

    • Pennsylvania State University
    • ExxonMobil Biomedical Sciences Inc.
    • Environmental Scientist
    • environmental scientist
    • Department of Ecosystem Science and Management
    • ExxonMobil

    External person

    Alexandra Raab

    • Brandenburg University of Technology
    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden

    External person

    John M. Galbraith

    • Virginia Polytechnic Institute and State University
    • Cornell University
    • University of Florida
    • Soil and Water Science Department
    • Dept. Soil
    • Department of Crop and Soil Environmental Sciences

    External person

    John L. Havlin

    • North Carolina State University
    • Department of Soil Science

    External person

    Cody M. Fink

    • Pennsylvania State University
    • Department of Ecosystem Science and Management

    External person

    E. Erich

    • Pennsylvania State University
    • College of Agricultural Sciences

    External person

    D. E. Beaudette

    • Sonora MLRA Soil Survey Office
    • University of California at Davis
    • National Soil Survey Center

    External person

    G. J. Folmar

    • United States Department of Agriculture
    • USDA-ARS
    • Pasture Systems and Watershed Management Research Unit

    External person

    Brenda J. Buck

    • University of Nevada, Las Vegas
    • Department of Geoscience

    External person

    Nico Navarro

    • Pennsylvania State University

    External person

    J. Bishop

    • Pennsylvania State University
    • Department of Geography
    • Department of Geography
    • School of Forest Resources
    • School of Forest Resources
    • Cooperrative Wetlands Center

    External person

    O. Artieda

    • University of Extremadura

    External person

    Barbara Stauffer

    • Smithsonian Institution

    External person

    Aine Anderson

    • Queen's University Belfast

    External person

    Aiguo Xu

    • Chinese Academy of Agricultural Sciences

    External person

    Elizabeth A. Hasenmueller

    • Saint Louis University
    • Pennsylvania State University
    • Department of Ecosystem Science and Management
    • Dept. of Earth/Atmospheric Sci.
    • Department of Geosciences

    External person

    Tori Hancock

    • United States Department of Agriculture
    • USAMIRIID

    External person

    E. van der Maaten

    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology

    External person

    Dustin Goering

    • North Central River Forecast Center
    • NOAA National Weather Service

    External person

    J. Shaffer

    • Ohio State University
    • School of Natural Resources

    External person

    Ken van Rees

    • University of Saskatchewan
    • Department of Soil Science

    External person

    Siobhan Starrs

    • Smithsonian Institution

    External person

    Philip Jordan

    • Ulster University

    External person

    Andrea N. Nord

    • Pennsylvania State University
    • College of Agricultural Sciences

    External person

    Emily J. Domato

    • Pennsylvania Bureau of Forestry

    External person

    S. Spiegal

    • United States Department of Agriculture

    External person

    Xin Gu

    • Pennsylvania State University
    • Department of Geosciences
    • Dept. of Civil and Environmental Engineering
    • School of Forest Resources
    • Earth and Environmental Systems Institute and Department of Geosciences
    • Oak Ridge National Laboratory
    • Penn State Univ.

    External person

    Nels C. Johnson

    • The Nature Conservancy

    External person

    Andrew Pekarik

    • Smithsonian Office of Policy and Analysis

    External person

    Jhony Benavides-Bolaños

    • Pennsylvania State University

    External person

    D. Surabian

    • United States Department of Agriculture
    • National Soil Survey Center

    External person

    Lou S. Saporito

    • United States Department of Agriculture
    • USDA-Agricultural Research
    • Virginia Polytechnic Institute and State University
    • USDA-ARS
    • Department of Crop and Soil Environmental Sciences
    • USDA-ARS Pasture Systems
    • Pasture Systems and Watershed Management Research Unit

    External person

    J. Patrick Megonigal

    • Smithsonian Institution

    External person

    Julie N. Weitzman

    • Pennsylvania State University
    • City University of New York
    • Department of Ecosystem Science and Management
    • Institute of Ecosystem Studies

    External person

    P. G. Knight

    • Pennsylvania State University

    External person

    Jens Blotevogel

    • Colorado State University
    • Department of Civil and Environmental Engineering
    • Colorado State University

    External person

    Joshua D. Landis

    • Dartmouth College
    • Department of Earth Science
    • Department of Chemistry

    External person

    Alejandro Fernandez

    • University of Minnesota Duluth
    • University of Minnesota Twin Cities

    External person

    Xiao Liang

    • Shanxi Normal University

    External person

    M. Payne

    • United States Department of Agriculture
    • National Soil Survey Center

    External person

    K. S. Lindeburg

    • Pennsylvania State University

    External person

    C. N. Ross

    • United States Department of Agriculture
    • USDA

    External person

    Travis L. Tasker

    • Pennsylvania State University
    • Dept. of Civil and Environmental Engineering
    • Departments of 1Civil and Environmental Engineering
    • Department of Environmental Engineering
    • Saint Francis University
    • Saint Francis University
    • Penn State Univ.

    External person

    Damien J. Field

    • University of Sydney
    • Centre for Carbon Water and Food

    External person

    Mayesse da Silva

    • Centro Internacional de Agricultura Tropical

    External person

    Kristy Lunquest

    • Prevention and Health Promotion Administration

    External person

    Gourab Saha

    • Pennsylvania State University
    • Department of Agricultural and Biological Engineering

    External person

    Anthony T. O'Geen

    • University of California at Davis

    External person

    Rachel Nettles

    • Brigham Young University
    • Department of Biology

    External person

    A. Britson

    • Pennsylvania State University
    • Intercollegiate Program in Ecology
    • Department of Geography
    • Oregon Department of Environmental Quality

    External person

    Michael H. Young

    • Desert Research Institute
    • University of Texas at Austin
    • Bureau of Economic Geology
    • Division of Hydrologic Sciences
    • Bureau of Economic Geology
    • Department of Geosciences
    • Boise State University
    • Bureau of Economic Geology

    External person

    T. T. Leskey

    • United States Department of Agriculture

    External person

    Richard W. McDowell

    • United States Department of Agriculture
    • AgResearch
    • U.S. Dept. of Agric. Agric. Res. S.
    • Lincoln University
    • U.S. Dept. of Agric.-Agric. Res. S.
    • U.S. Department of Agriculture-Agricultural Research Service
    • Faculty of Agriculture and Life Sciences
    • USDA-ARS
    • USDA-ARS
    • USDA-ARS
    • U.S. Dept. Agric.-Agric. Res. Serv.

    External person

    Marthijn Sonneveld

    • Wageningen University & Research
    • Soil Geography and Landscape Group

    External person

    Karen L. Vaughan

    • University of Wyoming

    External person

    Judith Turk

    • University of Nebraska-Lincoln

    External person

    L. R. Ellis

    • University of Florida
    • Soil and Water Science Department

    External person

    Gary Stinchcomb

    • Murray State University
    • Pennsylvania State University
    • Department of Geosciences and Watershed Studies Institute
    • Earth and Environmental Systems Institute
    • Department of Geosciences
    • Watershed Studies Institute

    External person

    Matthew S. Peoples

    • Pennsylvania State University
    • Department of Plant Science
    • Penn State College of Medicine

    External person

    Lilian O'Sullivan

    • Teagasc - Irish Agriculture and Food Development Authority

    External person

    Le Wang

    • Chinese Academy of Agricultural Sciences

    External person

    Deepam Thomas

    • State of New Jersey
    • State of New Jersey Department of Health and Senior Services

    External person

    M. E. Collins

    • University of Florida

    External person

    Hongjun Li

    • Chinese Academy of Sciences

    External person

    Tawnya D. Peterson

    • Oregon Health and Science University

    External person

    Erdeng Ma

    • Yunnan Academy of Tobacco Agricultural Sciences

    External person

    Tess M. Gingery

    • Pennsylvania State University

    External person

    Shuxiang Zhang

    • Chinese Academy of Agricultural Sciences

    External person

    I. Malik

    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology

    External person

    Ramin Samiei-Fard

    • Pennsylvania State University
    • University of Tehran

    External person

    J. Herrero

    • Centro de Investigacion y Tecnologia Agroalimentaria de Aragon
    • Soils and Irrigation Dep.

    External person

    T. J. Farnham

    • University of Nevada, Las Vegas
    • Dep. of Environmental Studies

    External person

    Shauna Kay Rainford

    • Pennsylvania State University

    External person

    Joey N. Shaw

    • Auburn University

    External person

    L. C. Gigliotti

    • Pennsylvania State University
    • Clemson University
    • Department of Forestry and Environmental Conservation
    • University of California at Berkeley

    External person

    Peter Schad

    • Technical University of Munich
    • Lehrstuhl für Bodenkunde

    External person

    K. Birkhofer

    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology

    External person

    Brian M. Miranda

    • United States Department of Agriculture

    External person

    Ian A. Thomas

    • University College Dublin

    External person

    K. M. Brubaker

    • Hobart and William Smith Colleges
    • Department of Environmental Studies
    • University of Pennsylvania
    • Dep. of Biological and Allied Health Sciences
    • Bloomsburg University of Pennsylvania
    • Department of Biological and Allied Health Sciences
    • Hobart and William Smith Colleges
    • Pennsylvania State University

    External person

    Kevin Ricks

    • Brigham Young University
    • Department of Biology

    External person

    Per Erik Mellander

    • Teagasc - Irish Agriculture and Food Development Authority

    External person

    Antti Iho

    • Luke Natural Resources Institute Finland

    External person

    Amy L. Brock

    • University of Nevada, Las Vegas
    • Department of Geoscience

    External person

    Marianne E. Bechmann

    • Jordforsk
    • Norwegian Institute of Bioeconomy Research

    External person

    Kristine M. Averill

    • Pennsylvania State University
    • Cornell University
    • Section of Soil and Crop Sciences
    • Intercollege Graduate Degree Program in Bioengineering
    • Department of Plant Science

    External person

    J. Kreyling

    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology

    External person

    Paul J A Withers

    • Bangor University
    • School of Environment
    • School of Environment
    • Lancaster University

    External person

    Shane D. Rumsey

    • University of Nevada, Las Vegas
    • Pu'uhonua o Honaunau National Historical Park
    • Department of Anthropology

    External person

    W. D. Shuster

    • United States Environmental Protection Agency
    • National Risk Management Research Laboratory

    External person

    Samuel B. Cohen

    • Pennsylvania State University

    External person

    Christian Walter

    • INRAE
    • Sol, Agro- et hydro-système, Spatialisation
    • L’Institut Agro Rennes-Angers
    • L'Institut Agro

    External person

    A. S. Collick

    • United States Department of Agriculture
    • University of Maryland, College Park
    • Pennsylvania State University
    • University of Maryland Eastern Shore
    • USDA-ARS
    • Department of Agriculture
    • Department of Agriculture
    • USDA-ARS Pasture Systems
    • Department of Plant Science
    • Dep. of Agriculture
    • Penn State College of Medicine

    External person

    Patrick Guinan

    • University of Illinois at Urbana-Champaign
    • University of Missouri
    • Soil Environmental and Atmospheric Division of Plant Sciences
    • Department of Atmospheric Science
    • Department of Atmospheric Sciences

    External person

    Amanda N. Van Buskirk

    • Pennsylvania State University

    External person

    Alexandra P. Newman

    • New York State Department of Health

    External person

    Zachary M. Easton

    • Virginia Polytechnic Institute and State University
    • Virginia Tech
    • Virginia Tech College of Engineering
    • Virginia Tech

    External person

    Zamir Libohova

    • National Soil Survey Center

    External person

    Paul A. Roth

    • Pennsylvania Bureau of Forestry
    • Pennsylvania State University
    • Resource Inventory and Analysis Bureau of Forestry
    • Bureau of Forestry
    • PA DCNR Bureau of Forestry
    • School of Forest Resources
    • Department of Conservation and Natural Resources
    • Resource Inventory and Monitoring Section
    • Resource Inventory and Analysis Section
    • School of Forest Resources

    External person

    Thomas J. Geeza

    • Pennsylvania State University
    • Dept. of Civil and Environmental Engineering
    • Los Alamos National Laboratory
    • Penn State College of Medicine
    • Penn State Univ.

    External person

    Anna K. Wallingford

    • University of New Hampshire
    • Cornell University

    External person

    M. Todd Walter

    • Cornell University
    • Dep. Biological and Environmental Engineering
    • University of Alaska Southeast

    External person

    Luis Castillo-Meza

    • Pennsylvania State University
    • Dept. of Civil and Environmental Engineering
    • Universidad Pontificia Bolivarina
    • Penn State Univ.

    External person

    Fengchen Qu

    • CAS - Research Center for Eco-Environmental Sciences
    • Sinochem

    External person

    Jill M. Arriola

    • Pennsylvania State University

    External person

    M. van der Maaten-Theunissen

    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology

    External person

    E. J. Ciolkosz

    • Pennsylvania State University
    • Crop and Soil Sciences Department

    External person

    Alfred E. Hartemink

    • University of Wisconsin-Madison
    • Dep. of Soil Sci

    External person

    Alejandro A. Royo

    • United States Department of Agriculture
    • Northern Research Station
    • Northern Research Station

    External person

    Haydee A. Dabritz

    • California Department of Health Services

    External person

    Li Niu

    • Chinese Academy of Agricultural Sciences

    External person

    Howard Skinner

    • United States Department of Agriculture
    • USDA-ARS
    • USDA-ARS

    External person

    D.i. D.I. Shapiro-ilan

    • United States Department of Agriculture

    External person

    Shahla Mahmoodi

    • University of Tehran

    External person

    Colby Moorberg

    • Kansas State University

    External person

    Zhuan Wang

    • Chinese Academy of Agricultural Sciences

    External person

    A.t. A.T. Eaton

    • University of New Hampshire

    External person

    Ahmad Heidari

    • University of Tehran

    External person

    Xueping Wu

    • Chinese Academy of Agricultural Sciences

    External person

    J. Boxell

    • Texas Tech University
    • Department of Plant and Soil Science

    External person

    Mary Kay Lupton

    • Pennsylvania State University
    • Department Crop Soil Science

    External person

    Nadia Rodríguez Hamamura

    • Universidad Nacional de Ingeniería, Peru

    External person

    Pavel Krasilnikov

    • Lomonosov Moscow State University

    External person

    Martin Wilmking

    • University of Greifswald
    • Institute of Botany and Landscape Ecology
    • Pennsylvania State University
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology

    External person

    Jesús Blancas Cortez

    • Universidad Nacional de Ingeniería, Peru

    External person

    Bolaños J. Benavides

    • Pennsylvania State University

    External person

    Jaime C. Piñero

    • University of Massachusetts

    External person

    Stephanie A. Mrozek

    • University of Nevada, Las Vegas

    External person

    Joseph Needoba

    • Oregon Health and Science University

    External person

    Wayne L. Myers

    • Pennsylvania State University
    • School of Forest Resources
    • Graduate Studies in the School of Forest Resources
    • Department of Ecosystem Science and Management
    • Office of Remote Sensing and Information Resources
    • School of Forest Resources
    • School of Forest Resources

    External person

    Arthur F. Tuttle

    • University of Massachusetts

    External person

    L. Vitko

    • University of Maryland Eastern Shore

    External person

    Casey D. Kennedy

    • USDA-ARS Pasture Systems and Watershed Management Research Unit
    • United States Department of Agriculture
    • USDA-ARS

    External person

    K. Yoder

    • Pennsylvania State University
    • School of Forest Resources

    External person

    James M. Byrne

    • University of Tübingen
    • Department of Geosciences

    External person

    Changjun Wang

    • Ningxia Academy of Agriculture and Forestry Sciences

    External person

    Nathan R. De Jager

    • Upper Midwest Environmental Sciences Center
    • United States Geological Survey

    External person

    Andrew R. Sommerlot

    • Virginia Polytechnic Institute and State University
    • Virginia Tech
    • Chesapeake Bay Program
    • University of Maryland, College Park
    • University of Maryland Center for Environmental Science
    • Virginia Tech College of Engineering
    • Virginia Tech

    External person

    H. Curtis Monger

    • National Soil Survey Center

    External person

    Dichuan Liu

    • Chinese Academy of Agricultural Sciences

    External person

    Haiyan Hu

    • CAS - Institute of Geochemistry

    External person

    Roger R.T. Koide

    • Brigham Young University
    • Pennsylvania State University
    • The Rockefeller Foundation
    • Rockefeller Foundation

    External person

    Rogier P O Schulte

    • Teagasc - Irish Agriculture and Food Development Authority
    • Johnstown Castle Research Centre
    • Wageningen University & Research

    External person

    Thomas Borch

    • Colorado State University
    • Department of Chemistry
    • Department of Civil and Environmental Engineering
    • Department of Soil and Crop Sciences
    • Colorado State University

    External person

    Brian R. Sturtevant

    • United States Department of Agriculture

    External person

    Molly McLaughlin

    • Colorado State University
    • Department of Civil and Environmental Engineering
    • Abt Associates Inc.
    • Abt Associates, Inc.
    • Colorado State University

    External person

    R. Losco

    • Lanchester Soil Consultants Inc.

    External person

    Eric Gustafson

    • Northeastern Research Station
    • United States Department of Agriculture
    • USD a Forest Service

    External person

    Megan Licht

    • Brigham Young University
    • Department of Biology

    External person

    Faruk Djodjic

    • Swedish University of Agricultural Sciences
    • Department of Aquatic Sciences and Assessment

    External person

    Zueng Sang Chen

    • National Taiwan University
    • Department of Agricultural Chemistry

    External person

    David Millar

    • United States Department of Agriculture

    External person

    Guolong Zhu

    • Chinese Academy of Agricultural Sciences

    External person

    Lillie A. Langlois

    • Pennsylvania State University
    • Department of Ecosystem Science and Management

    External person

    T. Tsegaye

    • United States Department of Agriculture

    External person

    J. Patrick Megonigal

    • Smithsonian Institution
    • George Mason University
    • Department of Biology

    External person

    Daniel R. Cooley

    • University of Massachusetts

    External person

    A. Zhang

    • United States Department of Agriculture
    • Invasive Insect Biocontrol and Behaviour Laboratory
    • USDA ARS Invasive Insect Biocontrol and Behavior Laboratory

    External person

    Nichole Emberston

    • Whatcom Conservation District

    External person

    M. Yonovitz

    • United States Department of Agriculture

    External person

    K.p. K.P. Leahy

    • Polaris Orchard Integrated Pest Management for New England

    External person

    Phillip D. Jones

    • Mississippi State University
    • Department of Wildlife
    • Pennsylvania State University

    External person

    J. L. Richardson

    • North Dakota State University
    • Department of Soil Science
    • Department of Soil Science

    External person

    J. T. Anderson

    • Division of Forestry

    External person

    P. E. Elliott

    • University of Nevada, Las Vegas

    External person

    Jhony Armando Benavides Bolaños

    • Pennsylvania State University

    External person

    Timothy R. Green

    • United States Department of Agriculture
    • USDA-ARS

    External person

    Jessica R. Payne

    • California Department of Health Services

    External person

    John Watkins

    • Brigham Young University
    • Department of Biology

    External person

    Mark C. Romanski

    • Isle Royal National Park

    External person

    Monica Boyer Matthews

    • Department of Biology
    • Brigham Young University

    External person

    Camille Moreno-Gorrin

    • Delaware Health and Social Services

    External person

    M. Wistuba

    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology

    External person

    Bruce L. Vasilas

    • University of Delaware

    External person

    Sally Landefeld

    • Oregon Health and Science University

    External person

    Andrew N. Sharpley

    • Dep. of Crop Soil and Environmental Sciences
    • University of Arkansas System
    • Crop, Soil, and Environmental Sciences Department
    • Dep. Crop, Soil and Environmental Sciences
    • Department of Crop
    • United States Department of Agriculture
    • USDA-ARS Pasture Systems
    • Crop
    • Crop, Soil, and Environmental Sciences Department
    • USDA-ARS
    • Division of Agriculture
    • U.S. Dept. of Agric.-Agric. Res. S.
    • Pennsylvania State University
    • Crop and Soil Sciences Department
    • USDA-ARS
    • Materials Research Laboratory
    • U.S. Dept. Agriculture's Agric. R.
    • U.S. Dept. of Agric. Agric. Res. S.
    • AgResearch
    • U.S. Department of Agriculture-Agricultural Research Service
    • USDA-ARS
    • USDA-ARS
    • Agricultural Analytical Services Laboratory
    • U.S. Dept. Agric.-Agric. Res. Serv.
    • University of Delaware
    • Depts. of Geography and Plant and Soil Sciences
    • University of Arkansas

    External person

    J. G. Himes

    • Florida Fish and Wildlife Conservation Commission
    • Northwest Regional Office

    External person

    David J. Lowe

    • University of Waikato
    • Department of Earth and Ocean Sciences

    External person

    Megan R. Balks

    • University of Waikato
    • Department of Earth and Ocean Sciences

    External person

    Elizabeth A. Negron

    • Pennsylvania Department of Health
    • Pennsylvania Department of Health

    External person

    Louis A. Schipper

    • University of Waikato
    • Department of Earth and Ocean Sciences

    External person

    Steven G. Driese

    • Baylor University
    • Department of Geology
    • Department of Geosciences
    • Baylor University
    • Baylor University

    External person

    Elsa L. Dingkuhn

    • Wageningen University & Research
    • Teagasc - Irish Agriculture and Food Development Authority

    External person

    Katharina Pankratz

    • Penn State Univ.

    External person

    Karin Eklöf

    • Swedish University of Agricultural Sciences
    • Pennsylvania State University
    • Department of Aquatic Sciences and Assessment
    • Department of Ecosystem Science and Management

    External person

    Matthew J. Richardson

    • EA Engineering, Science, and Technology, Inc.

    External person

    Claudia Rojas

    • Pennsylvania State University
    • Pontificia Universidad Católica de Chile
    • College of Agricultural Sciences
    • Department Crop Soil Science
    • Department of Hydraulic and Environmental Engineering
    • Dept. of Civil and Environmental Engineering
    • Department of Ecosystem Science and Management
    • Universidad de O'Higgins
    • Universidad de O'Higgins
    • Penn State Univ.

    External person

    T. Schuler

    • Northern Research Station
    • United States Department of Agriculture
    • U.S. Forest Service

    External person

    Javier M. Martín-López

    • Centro Internacional de Agricultura Tropical

    External person

    Ge Li

    • Chinese Academy of Agricultural Sciences

    External person

    Ingrid K. Friberg

    • Norwegian Institute of Public Health
    • California Department of Health Services

    External person

    D. R. Diefenbach

    • Pennsylvania State University

    External person

    Jutamas Bussarakum

    • Penn State Univ.

    External person

    John Lory

    • University of Missouri
    • Plant Science Division

    External person

    Brian A. Needelman

    • University of Maryland, College Park
    • Dep. Environmental Science and Technology
    • Dept. Nat. Rsrc. Sci. Landscape A.

    External person

    Otilia Acha de la Cruz

    • Universidad Nacional de Ingeniería, Peru

    External person

    David R. DeWalle

    • Pennsylvania State University
    • 107 Land and Water Building
    • United States Department of Agriculture
    • Dodson-Stilson, Inc.
    • School of Forest Resources and Environmental Resources
    • School of Forest Resources and Environmental Resources Research Institute
    • School of Forest Resources
    • Department of Ecosystem Science and Management
    • School of Forest Resources
    • Department of Civil and Environmental Engineering
    • Timber and Watershed Laboratory
    • Sch. Forest Rsrc./Environ. Rsrc. R.
    • Penn State Univ.

    External person

    T. Urich

    • Pennsylvania State University
    • University of Greifswald
    • University of Silesia in Katowice
    • Technische Universität Dresden
    • Brandenburg University of Technology
    • University of Vienna

    External person

    E. W. Duncan

    • United States Department of Agriculture
    • Pennsylvania State University
    • Department of Ecosystem Science and Management
    • California Water Board

    External person

    Lesley Spokas

    • University of Massachusetts

    External person

    Emily H. Just Domoto

    • Bureau of Forestry

    External person

    R. F. Fortney

    • Department of Civil and Environmental Engineering
    • West Virginia University

    External person

    Michel D. Ransom

    • Kansas State University

    External person

    J. S. Rentch

    • Division of Forestry
    • West Virginia University
    • Division of Forestry and Natural Resources

    External person

    H. H. Cheng

    • University of Minnesota Twin Cities
    • Department of Soil

    External person

    Lidiia Iavorivska

    • Pennsylvania State University
    • Department of Ecosystem Science and Management
    • Syracuse University
    • Grand Valley State University

    External person