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2026

C - Division C-3, Crop Ecology, Management, and Quality Officers

Past Chair, Div. C-3
Licht, Mark A.
Term: Jan 01, 2026 - Dec 31, 2026
2104M Agronomy Hall
716 Farm House Lane
Ames IA 50011-0001 US
Tel: 515-294-0877
Send message to Mark Licht

Member
Neely, Clark
Term: Jan 01, 2026 - Dec 31, 2026
Washington State University
Crop and Soil Science Dept.
PO Box 646420
Pullman WA 99164 US
Tel: 509-335-1205
Send message to Clark Neely

Chair, Div. C-3
Lollato, Romulo Pisa
Term: Jan 01, 2026 - Dec 31, 2026
2004 Throckmorton Center
1712 Claflin Road
Manhattan KS 66506 US
Tel: +1 (785) 477-4644
Send message to Romulo Lollato

Div. C-3 Bd. Rep.
Lindsey, Laura
Term: Jan 01, 2025 - Dec 31, 2027
The Ohio State University
2021 Coffey Road
230 Kottman Hall
Columbus OH 43210 US
Tel: 614-292-9080
Send message to Laura Lindsey

2025

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Licht, Mark A.
Term: Jan 01, 2025 - Dec 31, 2025
2104M Agronomy Hall
716 Farm House Lane
Ames IA 50011-0001 US
Tel: 515-294-0877
Send message to Mark Licht

Past Chair, Div. C-3
Neely, Clark
Term: Jan 01, 2025 - Dec 31, 2025
Washington State University
Crop and Soil Science Dept.
PO Box 646420
Pullman WA 99164 US
Tel: 509-335-1205
Send message to Clark Neely

Member
Puntel, Laila A.
Term: Jan 01, 2025 - Dec 31, 2025

Chair-Elect, Div. C-3
Lollato, Romulo Pisa
Term: Jan 01, 2025 - Dec 31, 2025
2004 Throckmorton Center
1712 Claflin Road
Manhattan KS 66506 US
Tel: +1 (785) 477-4644
Send message to Romulo Lollato

2024

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Neely, Clark
Term: Jan 01, 2024 - Dec 31, 2024
Washington State University
Crop and Soil Science Dept.
PO Box 646420
Pullman WA 99164 US
Tel: 509-335-1205
Send message to Clark Neely

Chair-Elect, Div. C-3
Licht, Mark A.
Term: Jan 01, 2024 - Dec 31, 2024
2104M Agronomy Hall
716 Farm House Lane
Ames IA 50011-0001 US
Tel: 515-294-0877
Send message to Mark Licht

Past Chair, Div. C-3
Puntel, Laila A.
Term: Jan 01, 2024 - Dec 31, 2024

Member
Lindsey, Laura
Term: Jan 01, 2024 - Dec 31, 2024
The Ohio State University
2021 Coffey Road
230 Kottman Hall
Columbus OH 43210 US
Tel: 614-292-9080
Send message to Laura Lindsey

Div. C-3 Bd. Rep.
Ciampitti, Ignacio Antonio
Term: Jan 01, 2022 - Dec 31, 2024
1712 Claflin Rd
Manhattan KS 66506 US
Send message to Ignacio Ciampitti

2023

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Puntel, Laila A.
Term: Jan 01, 2023 - Dec 31, 2023

Chair-Elect, Div. C-3
Neely, Clark
Term: Jan 01, 2023 - Dec 31, 2023
Washington State University
Crop and Soil Science Dept.
PO Box 646420
Pullman WA 99164 US
Tel: 509-335-1205
Send message to Clark Neely

Past Chair, Div. C-3
Lindsey, Laura
Term: Jan 01, 2023 - Dec 31, 2023
The Ohio State University
2021 Coffey Road
230 Kottman Hall
Columbus OH 43210 US
Tel: 614-292-9080
Send message to Laura Lindsey

Member
Lindsey, Alexander J.
Term: Jan 01, 2023 - Dec 31, 2023
312A Kottman Hall
2021 Coffey Road
Columbus OH 43210 US
Tel: 614-292-3864
Send message to Alexander Lindsey

Div. C-3 Bd. Rep.
Ciampitti, Ignacio Antonio
Term: Jan 01, 2022 - Dec 31, 2024
1712 Claflin Rd
Manhattan KS 66506 US
Send message to Ignacio Ciampitti

2022

C - Division C-3, Crop Ecology, Management, and Quality Officers

Div. C-3 Bd. Rep.
Ciampitti, Ignacio Antonio
Term: Jan 01, 2022 - Dec 31, 2024
1712 Claflin Rd
Manhattan KS 66506 US
Send message to Ignacio Ciampitti

Chair, Div. C-3
Lindsey, Laura
Term: Jan 01, 2022 - Dec 31, 2022
The Ohio State University
2021 Coffey Road
230 Kottman Hall
Columbus OH 43210 US
Tel: 614-292-9080
Send message to Laura Lindsey

Chair-Elect, Div. C-3
Puntel, Laila A.
Term: Jan 01, 2022 - Dec 31, 2022

Past Chair, Div. C-3
Lindsey, Alexander J.
Term: Jan 01, 2022 - Dec 31, 2022
312A Kottman Hall
2021 Coffey Road
Columbus OH 43210 US
Tel: 614-292-3864
Send message to Alexander Lindsey

Member
Marburger, David A.
Term: Jan 01, 2022 - Dec 31, 2022
23240 Walshville Rd
Mount Olive IL 62069-3102 US
Tel: 217-313-1187
Send message to David Marburger

2021

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Lindsey, Alexander J.
Term: Jan 01, 2021 - Dec 31, 2021
312A Kottman Hall
2021 Coffey Road
Columbus OH 43210 US
Tel: 614-292-3864
Send message to Alexander Lindsey

Chair-Elect, Div. C-3
Lindsey, Laura
Term: Jan 01, 2021 - Dec 31, 2021
The Ohio State University
2021 Coffey Road
230 Kottman Hall
Columbus OH 43210 US
Tel: 614-292-9080
Send message to Laura Lindsey

Past Chair, Div. C-3
Marburger, David A.
Term: Jan 01, 2021 - Dec 31, 2021
23240 Walshville Rd
Mount Olive IL 62069-3102 US
Tel: 217-313-1187
Send message to David Marburger

Member
Grassini, Patricio
Term: Jan 01, 2021 - Dec 31, 2021
387 Plant Science Hall
Department of Agronomy and Horticulture
University of Nebraska-Lincoln
Lincoln NE 68583 US
Tel: 402-472-5554
Send message to Patricio Grassini

Div. C-3 Bd. Rep.
Coulter, Jeffrey A.
Term: Jan 01, 2019 - Dec 31, 2021
University of Minnesota
Dep. of Agronomy and Plant Genetics
411 Borlaug Hall, 1991 Upper Buford Circle
St. Paul MN 55108 US

2020

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Marburger, David A.
Term: Jan 01, 2020 - Dec 31, 2020
23240 Walshville Rd
Mount Olive IL 62069-3102 US
Tel: 217-313-1187
Send message to David Marburger

Chair-Elect, Div. C-3
Lindsey, Alexander J.
Term: Jan 01, 2020 - Dec 31, 2020
312A Kottman Hall
2021 Coffey Road
Columbus OH 43210 US
Tel: 614-292-3864
Send message to Alexander Lindsey

Past Chair, Div. C-3
Grassini, Patricio
Term: Jan 01, 2020 - Dec 31, 2020
387 Plant Science Hall
Department of Agronomy and Horticulture
University of Nebraska-Lincoln
Lincoln NE 68583 US
Tel: 402-472-5554
Send message to Patricio Grassini

Member
Ciampitti, Ignacio Antonio
Term: Jan 01, 2020 - Dec 31, 2020
1712 Claflin Rd
Manhattan KS 66506 US
Send message to Ignacio Ciampitti

2019

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Grassini, Patricio
Term: Jan 01, 2019 - Dec 31, 2019
387 Plant Science Hall
Department of Agronomy and Horticulture
University of Nebraska-Lincoln
Lincoln NE 68583 US
Tel: 402-472-5554
Send message to Patricio Grassini

Chair-Elect, Div. C-3
Marburger, David A.
Term: Jan 01, 2019 - Dec 31, 2019
23240 Walshville Rd
Mount Olive IL 62069-3102 US
Tel: 217-313-1187
Send message to David Marburger

Past Chair, Div. C-3
Ciampitti, Ignacio Antonio
Term: Jan 01, 2019 - Dec 31, 2019
1712 Claflin Rd
Manhattan KS 66506 US
Send message to Ignacio Ciampitti

2018

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Ciampitti, Ignacio Antonio
Term: Jan 01, 2018 - Dec 31, 2018
1712 Claflin Rd
Manhattan KS 66506 US
Send message to Ignacio Ciampitti

Chair-Elect, Div. C-3
Grassini, Patricio
Term: Jan 01, 2018 - Dec 31, 2018
387 Plant Science Hall
Department of Agronomy and Horticulture
University of Nebraska-Lincoln
Lincoln NE 68583 US
Tel: 402-472-5554
Send message to Patricio Grassini

Past Chair, Div. C-3
Tubbs, R. Scott
Term: Jan 01, 2018 - Dec 31, 2018
2854 Eb Hamilton Dr Unit A
Tifton GA 31793-5078 US
Send message to R. Scott Tubbs

Div. C-3 Bd. Rep.
Conley, Shawn P.
Term: Jan 01, 2016 - Dec 31, 2018
University of Wisconsin
Department of Agronomy
1575 Linden Drive
Madison WI 53706-1590 US
Tel: 608-262-7975
Send message to Shawn Conley

2017

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Tubbs, R. Scott
Term: Jan 01, 2017 - Dec 31, 2017
2854 Eb Hamilton Dr Unit A
Tifton GA 31793-5078 US
Send message to R. Scott Tubbs

Chair-Elect, Div. C-3
Ciampitti, Ignacio Antonio
Term: Jan 01, 2017 - Dec 31, 2017
1712 Claflin Rd
Manhattan KS 66506 US
Send message to Ignacio Ciampitti

Past Chair, Div. C-3
Coulter, Jeffrey A.
Term: Jan 01, 2017 - Dec 31, 2017
University of Minnesota
Dep. of Agronomy and Plant Genetics
411 Borlaug Hall, 1991 Upper Buford Circle
St. Paul MN 55108 US

2016

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Coulter, Jeffrey A.
Term: Jan 01, 2016 - Dec 31, 2016
University of Minnesota
Dep. of Agronomy and Plant Genetics
411 Borlaug Hall, 1991 Upper Buford Circle
St. Paul MN 55108 US

Chair-Elect, Div. C-3
Tubbs, R. Scott
Term: Jan 01, 2016 - Dec 31, 2016
2854 Eb Hamilton Dr Unit A
Tifton GA 31793-5078 US
Send message to R. Scott Tubbs

Past Chair, Div. C-3
Gesch, Russell W.
Term: Jan 01, 2016 - Dec 31, 2016
USDA/ARS
803 Iowa Avenue
Morris MN 56267 US
Send message to Russell Gesch

2015

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Gesch, Russell W.
Term: Jan 01, 2015 - Dec 31, 2015
USDA/ARS
803 Iowa Avenue
Morris MN 56267 US
Send message to Russell Gesch

Chair-Elect, Div. C-3
Coulter, Jeffrey A.
Term: Jan 01, 2015 - Dec 31, 2015
University of Minnesota
Dep. of Agronomy and Plant Genetics
411 Borlaug Hall, 1991 Upper Buford Circle
St. Paul MN 55108 US

Past Chair, Div. C-3
Conley, Shawn P.
Term: Jan 01, 2015 - Dec 31, 2015
University of Wisconsin
Department of Agronomy
1575 Linden Drive
Madison WI 53706-1590 US
Tel: 608-262-7975
Send message to Shawn Conley

Div. C-3 Bd. Rep.
Roozeboom, Kraig L.
Term: Jan 01, 2013 - Dec 31, 2015
Kansas State University
Dept. of Agronomy
2004 Throckmorton Plt. Sci. Ctr., 1712 Claflin Rd.
Manhattan KS 66506-5501 US
Tel: 785-532-3781
Send message to Kraig Roozeboom

2014

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Conley, Shawn P.
Term: Jan 01, 2014 - Dec 31, 2014
University of Wisconsin
Department of Agronomy
1575 Linden Drive
Madison WI 53706-1590 US
Tel: 608-262-7975
Send message to Shawn Conley

Chair-Elect, Div. C-3
Gesch, Russell W.
Term: Jan 01, 2014 - Dec 31, 2014
USDA/ARS
803 Iowa Avenue
Morris MN 56267 US
Send message to Russell Gesch

Past Chair, Div. C-3
Lee, Chad
Term: Jan 01, 2014 - Dec 31, 2014
University of Kentucky
1405 Veterans Drive
423 Plant Science Bldg.
Lexington KY 40546-0312 US
Tel: 859-257-3203
Send message to Chad Lee

2013

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Lee, Chad
Term: Jan 01, 2013 - Dec 31, 2013
University of Kentucky
1405 Veterans Drive
423 Plant Science Bldg.
Lexington KY 40546-0312 US
Tel: 859-257-3203
Send message to Chad Lee

Chair-Elect, Div. C-3
Conley, Shawn P.
Term: Jan 01, 2013 - Dec 31, 2013
University of Wisconsin
Department of Agronomy
1575 Linden Drive
Madison WI 53706-1590 US
Tel: 608-262-7975
Send message to Shawn Conley

Past Chair, Div. C-3
Johnson, Burton L.
Term: Jan 01, 2013 - Dec 31, 2013
6505 2nd St N
Moorhead MN 56560-6424 US
Tel: +1 (701) 793-9681
Send message to Burton Johnson

2012

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Johnson, Burton L.
Term: Jan 01, 2012 - Dec 31, 2012
6505 2nd St N
Moorhead MN 56560-6424 US
Tel: +1 (701) 793-9681
Send message to Burton Johnson

Chair-Elect, Div. C-3
Lee, Chad
Term: Jan 01, 2012 - Dec 31, 2012
University of Kentucky
1405 Veterans Drive
423 Plant Science Bldg.
Lexington KY 40546-0312 US
Tel: 859-257-3203
Send message to Chad Lee

Past Chair, Div. C-3
Edwards, Jeffrey T.
Term: Jan 01, 2012 - Dec 31, 2012
AFLS Bldg. E-219
University of Arkansas
1120 West Maple Street
Fayetteville AR 72701 US
Tel: 4795755715
Send message to Jeffrey Edwards

Div. C-3 Bd. Rep.
Nafziger, Emerson D.
Term: Jan 01, 2010 - Dec 31, 2012
University of Illinois at Urbana-Champaign
Crop Sciences Department
1102 South Goodwin
Urbana IL 61801 US
Tel: 217-333-9658
Send message to Emerson Nafziger

2011

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Edwards, Jeffrey T.
Term: Jan 01, 2011 - Dec 31, 2011
AFLS Bldg. E-219
University of Arkansas
1120 West Maple Street
Fayetteville AR 72701 US
Tel: 4795755715
Send message to Jeffrey Edwards

Chair-Elect, Div. C-3
Johnson, Burton L.
Term: Jan 01, 2011 - Dec 31, 2011
6505 2nd St N
Moorhead MN 56560-6424 US
Tel: +1 (701) 793-9681
Send message to Burton Johnson

Past Chair, Div. C-3
Wiersma, Jochum J.
Term: Jan 01, 2011 - Dec 31, 2011
University of Minnesota
Northwest Research & Outreach Center
2900 University Ave.
Crookston MN 56716 US
Tel: 218-281-8629
Send message to Jochum Wiersma

2010

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Wiersma, Jochum J.
Term: Jan 01, 2010 - Dec 31, 2010
University of Minnesota
Northwest Research & Outreach Center
2900 University Ave.
Crookston MN 56716 US
Tel: 218-281-8629
Send message to Jochum Wiersma

Chair-Elect, Div. C-3
Edwards, Jeffrey T.
Term: Jan 01, 2010 - Dec 31, 2010
AFLS Bldg. E-219
University of Arkansas
1120 West Maple Street
Fayetteville AR 72701 US
Tel: 4795755715
Send message to Jeffrey Edwards

Past Chair, Div. C-3
Thelen, Kurt D.
Term: Jan 01, 2010 - Dec 31, 2010
1066 Bogue St Rm 512
Michigan State University
Plant, Soil & Microbial Sciences
East Lansing MI 48824-6269 US
Tel: +1 (517) 353-0271
Send message to Kurt Thelen

2009

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Thelen, Kurt D.
Term: Jan 01, 2009 - Dec 31, 2009
1066 Bogue St Rm 512
Michigan State University
Plant, Soil & Microbial Sciences
East Lansing MI 48824-6269 US
Tel: +1 (517) 353-0271
Send message to Kurt Thelen

Chair-Elect, Div. C-3
Wiersma, Jochum J.
Term: Jan 01, 2009 - Dec 31, 2009
University of Minnesota
Northwest Research & Outreach Center
2900 University Ave.
Crookston MN 56716 US
Tel: 218-281-8629
Send message to Jochum Wiersma

Past Chair, Div. C-3
Pedersen, Palle
Term: Jan 01, 2009 - Dec 31, 2009
Mittlere Strasse 2
Basel 4056 SWITZERLAND
Send message to Palle Pedersen

Div. C-3 Bd. Rep.
Nafziger, Emerson D.
Term: Nov 14, 2006 - Dec 31, 2009
University of Illinois at Urbana-Champaign
Crop Sciences Department
1102 South Goodwin
Urbana IL 61801 US
Tel: 217-333-9658
Send message to Emerson Nafziger

2008

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Pedersen, Palle
Term: Nov 06, 2007 - Dec 31, 2008
Mittlere Strasse 2
Basel 4056 SWITZERLAND
Send message to Palle Pedersen

Chair-Elect, Div. C-3
Thelen, Kurt D.
Term: Nov 06, 2007 - Dec 31, 2008
1066 Bogue St Rm 512
Michigan State University
Plant, Soil & Microbial Sciences
East Lansing MI 48824-6269 US
Tel: +1 (517) 353-0271
Send message to Kurt Thelen

Past Chair, Div. C-3
Miller, Perry R.
Term: Nov 06, 2007 - Dec 31, 2008
PO Box 173120
Montana State University
334 Leon Johnson Hall
Bozeman MT 59717-3120 US
Tel: 406-994-5431
Send message to Perry Miller

2007

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Pedersen, Palle
Term: Nov 06, 2007 - Dec 31, 2008
Mittlere Strasse 2
Basel 4056 SWITZERLAND
Send message to Palle Pedersen

Chair, Div. C-3
Miller, Perry R.
Term: Nov 14, 2006 - Nov 06, 2007
PO Box 173120
Montana State University
334 Leon Johnson Hall
Bozeman MT 59717-3120 US
Tel: 406-994-5431
Send message to Perry Miller

Chair-Elect, Div. C-3
Pedersen, Palle
Term: Nov 14, 2006 - Nov 06, 2007
Mittlere Strasse 2
Basel 4056 SWITZERLAND
Send message to Palle Pedersen

Past Chair, Div. C-3
Thomison, Peter R.
Term: Nov 14, 2006 - Nov 06, 2007
4656 Bridle Path Lane
Dublin OH 43017 US
Tel: 614-292-2373
Send message to Peter Thomison

2006

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair-Elect, Div. C-3
Pedersen, Palle
Term: Nov 14, 2006 - Nov 06, 2007
Mittlere Strasse 2
Basel 4056 SWITZERLAND
Send message to Palle Pedersen

Past Chair, Div. C-3
Thomison, Peter R.
Term: Nov 14, 2006 - Nov 06, 2007
4656 Bridle Path Lane
Dublin OH 43017 US
Tel: 614-292-2373
Send message to Peter Thomison

Chair, Div. C-3
Thomison, Peter R.
Term: Nov 08, 2005 - Nov 14, 2006
4656 Bridle Path Lane
Dublin OH 43017 US
Tel: 614-292-2373
Send message to Peter Thomison

Chair-Elect, Div. C-3
Miller, Perry R.
Term: Nov 08, 2005 - Nov 14, 2006
PO Box 173120
Montana State University
334 Leon Johnson Hall
Bozeman MT 59717-3120 US
Tel: 406-994-5431
Send message to Perry Miller

Past Chair, Div. C-3
Ransom, Joel K.
Term: Nov 08, 2005 - Nov 14, 2006
2910 Cody Dr.
Bismarck ND 58503 US
Send message to Joel Ransom

Div. C-3 Bd. Rep.
Wiebold, William J.
Term: Nov 04, 2003 - Nov 14, 2006
University of Missouri
UMC Plant Sciences
215 Waters Hall
Columbia MO 65211 US
Tel: 573-882-0621
Send message to William Wiebold

2005

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Thomison, Peter R.
Term: Nov 08, 2005 - Nov 14, 2006
4656 Bridle Path Lane
Dublin OH 43017 US
Tel: 614-292-2373
Send message to Peter Thomison

Past Chair, Div. C-3
Ransom, Joel K.
Term: Nov 08, 2005 - Nov 14, 2006
2910 Cody Dr.
Bismarck ND 58503 US
Send message to Joel Ransom

Chair, Div. C-3
Ransom, Joel K.
Term: Jan 01, 2005 - Dec 31, 2005
2910 Cody Dr.
Bismarck ND 58503 US
Send message to Joel Ransom

Chair-Elect, Div. C-3
Thomison, Peter R.
Term: Jan 01, 2005 - Dec 31, 2005
4656 Bridle Path Lane
Dublin OH 43017 US
Tel: 614-292-2373
Send message to Peter Thomison

Past Chair, Div. C-3
Lyon, Drew J.
Term: Jan 01, 2005 - Dec 31, 2005
Crop & Soil Sciences
PO Box 646420
Washington State University
Pullman WA 99164-6420 US
Tel: 509-335-2961
Send message to Drew Lyon

2004

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Lyon, Drew J.
Term: Jan 01, 2004 - Dec 31, 2004
Crop & Soil Sciences
PO Box 646420
Washington State University
Pullman WA 99164-6420 US
Tel: 509-335-2961
Send message to Drew Lyon

Chair-Elect, Div. C-3
Ransom, Joel K.
Term: Jan 01, 2004 - Dec 31, 2004
2910 Cody Dr.
Bismarck ND 58503 US
Send message to Joel Ransom

Past Chair, Div. C-3
Mask, Paul L.
Term: Jan 01, 2004 - Dec 31, 2004
Auburn University
107 Comer Hall
Auburn University AL 36849 US
Tel: 334-844-4450
Send message to Paul Mask

2003

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Mask, Paul L.
Term: Jan 01, 2003 - Dec 31, 2003
Auburn University
107 Comer Hall
Auburn University AL 36849 US
Tel: 334-844-4450
Send message to Paul Mask

Chair-Elect, Div. C-3
Lyon, Drew J.
Term: Jan 01, 2003 - Dec 31, 2003
Crop & Soil Sciences
PO Box 646420
Washington State University
Pullman WA 99164-6420 US
Tel: 509-335-2961
Send message to Drew Lyon

Past Chair, Div. C-3
Lauer, Joseph G.
Term: Jan 01, 2003 - Dec 31, 2003
515 Dorn Dr
Waunakee WI 53597-1551 US
Tel: 608-262-1390
Send message to Joseph Lauer

Div. C-3 Bd. Rep.
Ciha, Allan J.
Term: Jan 01, 2003 - Dec 31, 2003
3032 Shadyside Dr
Stoughton WI 53589-3244 US
Tel: 515-681-5017
Send message to Allan Ciha

2002

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Lauer, Joseph G.
Term: Jan 01, 2002 - Dec 31, 2002
515 Dorn Dr
Waunakee WI 53597-1551 US
Tel: 608-262-1390
Send message to Joseph Lauer

Chair-Elect, Div. C-3
Mask, Paul L.
Term: Jan 01, 2002 - Dec 31, 2002
Auburn University
107 Comer Hall
Auburn University AL 36849 US
Tel: 334-844-4450
Send message to Paul Mask

Past Chair, Div. C-3
Bullock, Don
Term: Jan 01, 2002 - Dec 31, 2002
University of Illinois at Urbana-Champaign
Department of Crop Sciences
W-201E Turner Hall, 1102 S. Goodwin Ave.
Urbana IL 61801 US
Tel: 217-244-8221
Send message to Don Bullock

2001

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Bullock, Don
Term: Jan 01, 2001 - Dec 31, 2001
University of Illinois at Urbana-Champaign
Department of Crop Sciences
W-201E Turner Hall, 1102 S. Goodwin Ave.
Urbana IL 61801 US
Tel: 217-244-8221
Send message to Don Bullock

Chair-Elect, Div. C-3
Lauer, Joseph G.
Term: Jan 01, 2001 - Dec 31, 2001
515 Dorn Dr
Waunakee WI 53597-1551 US
Tel: 608-262-1390
Send message to Joseph Lauer

Past Chair, Div. C-3
Wiebold, William J.
Term: Jan 01, 2001 - Dec 31, 2001
University of Missouri
UMC Plant Sciences
215 Waters Hall
Columbia MO 65211 US
Tel: 573-882-0621
Send message to William Wiebold

2000

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Wiebold, William J.
Term: Jan 01, 2000 - Dec 31, 2000
University of Missouri
UMC Plant Sciences
215 Waters Hall
Columbia MO 65211 US
Tel: 573-882-0621
Send message to William Wiebold

Chair-Elect, Div. C-3
Bullock, Don
Term: Jan 01, 2000 - Dec 31, 2000
University of Illinois at Urbana-Champaign
Department of Crop Sciences
W-201E Turner Hall, 1102 S. Goodwin Ave.
Urbana IL 61801 US
Tel: 217-244-8221
Send message to Don Bullock

Past Chair, Div. C-3
Ocumpaugh, William R.
Term: Jan 01, 2000 - Dec 31, 2000
21643 Tyee Road
Oakland OR 97462 US
Tel: 541-459-4265
Send message to William Ocumpaugh

Div. C-3 Bd. Rep.
Albrecht, Kenneth A.
Term: Jan 01, 2000 - Dec 31, 2000
1231 Wellesley Road
Madison WI 53705 US
Tel: 608-262-2314
Send message to Kenneth Albrecht

1999

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Ocumpaugh, William R.
Term: Jan 01, 1999 - Dec 31, 1999
21643 Tyee Road
Oakland OR 97462 US
Tel: 541-459-4265
Send message to William Ocumpaugh

Chair-Elect, Div. C-3
Wiebold, William J.
Term: Jan 01, 1999 - Dec 31, 1999
University of Missouri
UMC Plant Sciences
215 Waters Hall
Columbia MO 65211 US
Tel: 573-882-0621
Send message to William Wiebold

Past Chair, Div. C-3
Carter, Paul R.
Term: Jan 01, 1999 - Dec 31, 1999
13801 Summit Dr
Clive IA 50325-8716 US
Tel: 515-314-0749
Send message to Paul Carter

1998

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Carter, Paul R.
Term: Jan 01, 1998 - Dec 31, 1998
13801 Summit Dr
Clive IA 50325-8716 US
Tel: 515-314-0749
Send message to Paul Carter

Chair-Elect, Div. C-3
Ocumpaugh, William R.
Term: Jan 01, 1998 - Dec 31, 1998
21643 Tyee Road
Oakland OR 97462 US
Tel: 541-459-4265
Send message to William Ocumpaugh

Past Chair, Div. C-3
Greub, Louis J.
Term: Jan 01, 1998 - Dec 31, 1998
304 N. Winter St.
River Falls WI 54022 US
Send message to Louis Greub

1997

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Greub, Louis J.
Term: Jan 01, 1997 - Dec 31, 1997
304 N. Winter St.
River Falls WI 54022 US
Send message to Louis Greub

Chair-Elect, Div. C-3
Carter, Paul R.
Term: Jan 01, 1997 - Dec 31, 1997
13801 Summit Dr
Clive IA 50325-8716 US
Tel: 515-314-0749
Send message to Paul Carter

Past Chair, Div. C-3
Kephart, Kenneth D.
Term: Jan 01, 1997 - Dec 31, 1997
2508 Keel Dr
Billings MT 59105-3671 US
Tel: 406-348-3400
Send message to Kenneth Kephart

Div. C-3 Bd. Rep.
Posler, Gerry L.
Term: Jan 01, 1997 - Dec 31, 1997
3001 Montana Ct
Manhattan KS 66502-2300 US
Send message to Gerry Posler

1996

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Kephart, Kenneth D.
Term: Jan 01, 1996 - Dec 31, 1996
2508 Keel Dr
Billings MT 59105-3671 US
Tel: 406-348-3400
Send message to Kenneth Kephart

Chair-Elect, Div. C-3
Greub, Louis J.
Term: Jan 01, 1996 - Dec 31, 1996
304 N. Winter St.
River Falls WI 54022 US
Send message to Louis Greub

Past Chair, Div. C-3
Rouquette, Francis M.
Term: Jan 01, 1996 - Dec 31, 1996
PO Box 200
PO Box 200
Overton TX 75684-0210 US
Tel: 9038346191
Send message to Francis Rouquette

1995

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Rouquette, Francis M.
Term: Jan 01, 1995 - Dec 31, 1995
PO Box 200
PO Box 200
Overton TX 75684-0210 US
Tel: 9038346191
Send message to Francis Rouquette

Chair-Elect, Div. C-3
Kephart, Kenneth D.
Term: Jan 01, 1995 - Dec 31, 1995
2508 Keel Dr
Billings MT 59105-3671 US
Tel: 406-348-3400
Send message to Kenneth Kephart

Past Chair, Div. C-3
Hume, David J.
Term: Jan 01, 1995 - Dec 31, 1995
Univ. of Guelph, Dept. of Plant Agriculture
Crop Science Building
50 Stone Road East
Guelph ON N1G 2W1 CANADA
Tel: 519-824-4120, ext. 53388
Send message to David Hume

1994

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Hume, David J.
Term: Jan 01, 1994 - Dec 31, 1994
Univ. of Guelph, Dept. of Plant Agriculture
Crop Science Building
50 Stone Road East
Guelph ON N1G 2W1 CANADA
Tel: 519-824-4120, ext. 53388
Send message to David Hume

Chair-Elect, Div. C-3
Rouquette, Francis M.
Term: Jan 01, 1994 - Dec 31, 1994
PO Box 200
PO Box 200
Overton TX 75684-0210 US
Tel: 9038346191
Send message to Francis Rouquette

Past Chair, Div. C-3
Sheaffer, Craig C.
Term: Jan 01, 1994 - Dec 31, 1994
University of Minnesota
Department of Agronomy
1991 Upper Buford Circle
St. Paul MN 55108 US
Tel: 612-625-7224
Send message to Craig Sheaffer

Div. C-3 Bd. Rep.
Johnson, Richard R.
Term: Jan 01, 1994 - Dec 31, 1994
Moline IL 61265 US

1993

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Sheaffer, Craig C.
Term: Jan 01, 1993 - Dec 31, 1993
University of Minnesota
Department of Agronomy
1991 Upper Buford Circle
St. Paul MN 55108 US
Tel: 612-625-7224
Send message to Craig Sheaffer

Chair-Elect, Div. C-3
Hume, David J.
Term: Jan 01, 1993 - Dec 31, 1993
Univ. of Guelph, Dept. of Plant Agriculture
Crop Science Building
50 Stone Road East
Guelph ON N1G 2W1 CANADA
Tel: 519-824-4120, ext. 53388
Send message to David Hume

Past Chair, Div. C-3
Nafziger, Emerson D.
Term: Jan 01, 1993 - Dec 31, 1993
University of Illinois at Urbana-Champaign
Crop Sciences Department
1102 South Goodwin
Urbana IL 61801 US
Tel: 217-333-9658
Send message to Emerson Nafziger

1992

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Nafziger, Emerson D.
Term: Jan 01, 1992 - Dec 31, 1992
University of Illinois at Urbana-Champaign
Crop Sciences Department
1102 South Goodwin
Urbana IL 61801 US
Tel: 217-333-9658
Send message to Emerson Nafziger

Chair-Elect, Div. C-3
Sheaffer, Craig C.
Term: Jan 01, 1992 - Dec 31, 1992
University of Minnesota
Department of Agronomy
1991 Upper Buford Circle
St. Paul MN 55108 US
Tel: 612-625-7224
Send message to Craig Sheaffer

Past Chair, Div. C-3
Posler, Gerry L.
Term: Jan 01, 1992 - Dec 31, 1992
3001 Montana Ct
Manhattan KS 66502-2300 US
Send message to Gerry Posler

1991

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Posler, Gerry L.
Term: Jan 01, 1991 - Dec 31, 1991
3001 Montana Ct
Manhattan KS 66502-2300 US
Send message to Gerry Posler

Chair-Elect, Div. C-3
Nafziger, Emerson D.
Term: Jan 01, 1991 - Dec 31, 1991
University of Illinois at Urbana-Champaign
Crop Sciences Department
1102 South Goodwin
Urbana IL 61801 US
Tel: 217-333-9658
Send message to Emerson Nafziger

Div. C-3 Bd. Rep.
Cardwell, Vernon B.
Term: Jan 01, 1991 - Dec 31, 1991
1480 Apple Pointe Court West
Suite 118
Roseville MN 55113 US
Tel: 651-632-3912
Send message to Vernon Cardwell

1990

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair-Elect, Div. C-3
Posler, Gerry L.
Term: Jan 01, 1990 - Dec 31, 1990
3001 Montana Ct
Manhattan KS 66502-2300 US
Send message to Gerry Posler

Past Chair, Div. C-3
Oelke, Ervin A.
Term: Jan 01, 1990 - Dec 31, 1990
3185 Hafner Court
Shoreview MN 55126 US

1989

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Oelke, Ervin A.
Term: Jan 01, 1989 - Dec 31, 1989
3185 Hafner Court
Shoreview MN 55126 US

Past Chair, Div. C-3
Oplinger, Edward S.
Term: Jan 01, 1989 - Dec 31, 1989
5845 Timber Ridge Trl
Fitchburg WI 53711-5181 US
Tel: 608-575-9161
Send message to Edward Oplinger

1988

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Oplinger, Edward S.
Term: Jan 01, 1988 - Dec 31, 1988
5845 Timber Ridge Trl
Fitchburg WI 53711-5181 US
Tel: 608-575-9161
Send message to Edward Oplinger

Chair-Elect, Div. C-3
Oelke, Ervin A.
Term: Jan 01, 1988 - Dec 31, 1988
3185 Hafner Court
Shoreview MN 55126 US

Div. C-3 Bd. Rep.
George, J. Ronald
Term: Jan 01, 1988 - Dec 31, 1988
212 Parkridge Circle
Ames IA 50014-3645 US

1987

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair-Elect, Div. C-3
Oplinger, Edward S.
Term: Jan 01, 1987 - Dec 31, 1987
5845 Timber Ridge Trl
Fitchburg WI 53711-5181 US
Tel: 608-575-9161
Send message to Edward Oplinger

Past Chair, Div. C-3
Martin, Neal P.
Term: Jan 01, 1987 - Dec 31, 1987
914 Fairway Drive
Howard OH 43028 US
Send message to Neal Martin

1986

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Martin, Neal P.
Term: Jan 01, 1986 - Dec 31, 1986
914 Fairway Drive
Howard OH 43028 US
Send message to Neal Martin

Past Chair, Div. C-3
Paulsen, Gary M.
Term: Jan 01, 1986 - Dec 31, 1986
KS 66506-5501 US
Send message to Gary Paulsen

1985

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Paulsen, Gary M.
Term: Jan 01, 1985 - Dec 31, 1985
KS 66506-5501 US
Send message to Gary Paulsen

Chair-Elect, Div. C-3
Martin, Neal P.
Term: Jan 01, 1985 - Dec 31, 1985
914 Fairway Drive
Howard OH 43028 US
Send message to Neal Martin

Past Chair, Div. C-3
Moser, Lowell E.
Term: Jan 01, 1985 - Dec 31, 1985
4400 South 80th St.
#414
Lincoln NE 68516 US
Tel: 402-489-7978

Div. C-3 Bd. Rep.
Fribourg, Henry A.
Term: Jan 01, 1985 - Dec 31, 1985
801 Vanosdale Rd.
Apt. 137
Knoxville TN 37909 US

1984

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Moser, Lowell E.
Term: Jan 01, 1984 - Dec 31, 1984
4400 South 80th St.
#414
Lincoln NE 68516 US
Tel: 402-489-7978

Chair-Elect, Div. C-3
Paulsen, Gary M.
Term: Jan 01, 1984 - Dec 31, 1984
KS 66506-5501 US
Send message to Gary Paulsen

Past Chair, Div. C-3
Johnson, Richard R.
Term: Jan 01, 1984 - Dec 31, 1984
Moline IL 61265 US

1983

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Johnson, Richard R.
Term: Jan 01, 1983 - Dec 31, 1983
Moline IL 61265 US

Chair-Elect, Div. C-3
Moser, Lowell E.
Term: Jan 01, 1983 - Dec 31, 1983
4400 South 80th St.
#414
Lincoln NE 68516 US
Tel: 402-489-7978

Past Chair, Div. C-3
Benson, Garren O.
Term: Jan 01, 1983 - Dec 31, 1983
Iowa State University
2104 Agronomy Hall
Ames IA 50011 US
Tel: 515-294-1923
Send message to Garren Benson

1982

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Benson, Garren O.
Term: Jan 01, 1982 - Dec 31, 1982
Iowa State University
2104 Agronomy Hall
Ames IA 50011 US
Tel: 515-294-1923
Send message to Garren Benson

Chair-Elect, Div. C-3
Johnson, Richard R.
Term: Jan 01, 1982 - Dec 31, 1982
Moline IL 61265 US

Past Chair, Div. C-3
Henderlong, Paul R.
Term: Jan 01, 1982 - Dec 31, 1982
11679 Jerome Rd.
Plain City OH 43064 US
Tel: 614-292-8496
Send message to Paul Henderlong

Div. C-3 Bd. Rep.
Bitzer, Morris J.
Term: Jan 01, 1982 - Dec 31, 1982
Plant and Soil Science Department
University of Kentucky
419 Plant Science Bldg, 1405 Veter
Lexington KY 40546-0312 US
Tel: 859-257-5020

1981

C - Division C-3, Crop Ecology, Management, and Quality Officers

Chair, Div. C-3
Henderlong, Paul R.
Term: Jan 01, 1981 - Dec 31, 1981
11679 Jerome Rd.
Plain City OH 43064 US
Tel: 614-292-8496
Send message to Paul Henderlong

Chair-Elect, Div. C-3
Benson, Garren O.
Term: Jan 01, 1981 - Dec 31, 1981
Iowa State University
2104 Agronomy Hall
Ames IA 50011 US
Tel: 515-294-1923
Send message to Garren Benson

Past Chair, Div. C-3
Youngman, Vern E.
Term: Jan 01, 1981 - Dec 31, 1981
Fort Collins CO 80523 US
Tel: 303-491-6103

TOC

2026

C - Division C-3, Crop Ecology, Management, and Quality Officers

2025

C - Division C-3, Crop Ecology, Management, and Quality Officers

2024

C - Division C-3, Crop Ecology, Management, and Quality Officers

2023

C - Division C-3, Crop Ecology, Management, and Quality Officers

2022

C - Division C-3, Crop Ecology, Management, and Quality Officers

2021

C - Division C-3, Crop Ecology, Management, and Quality Officers

2020

C - Division C-3, Crop Ecology, Management, and Quality Officers

2019

C - Division C-3, Crop Ecology, Management, and Quality Officers

2018

C - Division C-3, Crop Ecology, Management, and Quality Officers

2017

C - Division C-3, Crop Ecology, Management, and Quality Officers

2016

C - Division C-3, Crop Ecology, Management, and Quality Officers

2015

C - Division C-3, Crop Ecology, Management, and Quality Officers

2014

C - Division C-3, Crop Ecology, Management, and Quality Officers

2013

C - Division C-3, Crop Ecology, Management, and Quality Officers

2012

C - Division C-3, Crop Ecology, Management, and Quality Officers

2011

C - Division C-3, Crop Ecology, Management, and Quality Officers

2010

C - Division C-3, Crop Ecology, Management, and Quality Officers

2009

C - Division C-3, Crop Ecology, Management, and Quality Officers

2008

C - Division C-3, Crop Ecology, Management, and Quality Officers

2007

C - Division C-3, Crop Ecology, Management, and Quality Officers

2006

C - Division C-3, Crop Ecology, Management, and Quality Officers

2005

C - Division C-3, Crop Ecology, Management, and Quality Officers

2004

C - Division C-3, Crop Ecology, Management, and Quality Officers

2003

C - Division C-3, Crop Ecology, Management, and Quality Officers

2002

C - Division C-3, Crop Ecology, Management, and Quality Officers

2001

C - Division C-3, Crop Ecology, Management, and Quality Officers

2000

C - Division C-3, Crop Ecology, Management, and Quality Officers

1999

C - Division C-3, Crop Ecology, Management, and Quality Officers

1998

C - Division C-3, Crop Ecology, Management, and Quality Officers

1997

C - Division C-3, Crop Ecology, Management, and Quality Officers

1996

C - Division C-3, Crop Ecology, Management, and Quality Officers

1995

C - Division C-3, Crop Ecology, Management, and Quality Officers

1994

C - Division C-3, Crop Ecology, Management, and Quality Officers

1993

C - Division C-3, Crop Ecology, Management, and Quality Officers

1992

C - Division C-3, Crop Ecology, Management, and Quality Officers

1991

C - Division C-3, Crop Ecology, Management, and Quality Officers

1990

C - Division C-3, Crop Ecology, Management, and Quality Officers

1989

C - Division C-3, Crop Ecology, Management, and Quality Officers

1988

C - Division C-3, Crop Ecology, Management, and Quality Officers

1987