Future and Past Committee Members


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2025

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Berti, Marisol T.
Term: Feb 01, 2024 - Dec 31, 2025
Department of Plant Sciences
NDSU Dept. 7670, 270A Loftsgard Hall
P.O. Box 6050
Fargo ND 58108-6050 US
Tel: 701-231-6110
Send message to Marisol Berti

Member
Dhillon, Jagmandeep Singh
Term: Jan 01, 2024 - Dec 31, 2025
Tel: 662-325-2762

Member
Dodla, Syam K.
Term: Jan 01, 2024 - Dec 31, 2025
IFDC Headquarters
Muscle Shoals AL 35661 US
Tel: (225) 505-7064
Send message to Syam Dodla

Member
Mayta-Apaza, Juan Carlos
Term: Jan 01, 2024 - Dec 31, 2025
2316 Maple Tree St
Saint Peters MO 63376-6716 US
Tel: 15072067881
Send message to Juan Mayta-Apaza


2024

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Berti, Marisol T.
Term: Feb 01, 2024 - Dec 31, 2025
Department of Plant Sciences
NDSU Dept. 7670, 270A Loftsgard Hall
P.O. Box 6050
Fargo ND 58108-6050 US
Tel: 701-231-6110
Send message to Marisol Berti

Member
Dhillon, Jagmandeep Singh
Term: Jan 01, 2024 - Dec 31, 2025
Tel: 662-325-2762

Member
Dodla, Syam K.
Term: Jan 01, 2024 - Dec 31, 2025
IFDC Headquarters
Muscle Shoals AL 35661 US
Tel: (225) 505-7064
Send message to Syam Dodla

Member
Mayta-Apaza, Juan Carlos
Term: Jan 01, 2024 - Dec 31, 2025
2316 Maple Tree St
Saint Peters MO 63376-6716 US
Tel: 15072067881
Send message to Juan Mayta-Apaza

Chair
Kumar, Vipan
Term: Jan 01, 2024 - Dec 31, 2024
1115 Bradfield Hall
Soil and Crop Sciences Section
Ithaca NY 14853-1901 US
Tel: 607-255-2212
Send message to Vipan Kumar

Member
Ransom, Curtis
Term: Jan 01, 2024 - Dec 31, 2024
1406 E Rollins St
269 Ag Eng Building
Columbia MO 65211-4406 US
Send message to Curtis Ransom


2023

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Matcham, Emma Grace
Term: Jan 01, 2023 - Dec 31, 2023
PO Box 110500
3105 McCarty Hall B
Gainesville FL 32611-0500 US
Tel: 614-633-7315
Send message to Emma Matcham

Member
Singh, Arshdeep
Term: Jan 01, 2023 - Dec 31, 2023
Earth and Environmental Sciences
Hayward CA 94542 US
Tel: +1 (334) 524-7937
Send message to Arshdeep Singh

Member
Yesmin, Laila
Term: Jan 01, 2023 - Dec 31, 2023
2 Ike Kraut Pl
Winnipeg MB R3P 2T4 CANADA
Tel: 120-426-14588
Send message to Laila Yesmin

Member
Cihacek, Larry J.
Term: Jan 01, 2022 - Dec 31, 2023
1402 Albrecht Blvd N
Soil Science Department
Dept. 7680, Box 6050
Fargo ND 58105-5713 US
Tel: +1 (701) 231-8572
Send message to Larry Cihacek

Member
Garcia, Fernando O.
Term: Jan 01, 2022 - Dec 31, 2023
Calle 21 #1143
Balcarce 7620 ARGENTINA
Send message to Fernando Garcia


2022

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Kaur, Gurpreet
Term: Jan 01, 2022 - Dec 31, 2022
64399 Greenley Pl
Greenley Research Center
Novelty MO 63460-4160 US
Tel: 6607394410
Send message to Gurpreet Kaur

Member
Cihacek, Larry J.
Term: Jan 01, 2022 - Dec 31, 2023
1402 Albrecht Blvd N
Soil Science Department
Dept. 7680, Box 6050
Fargo ND 58105-5713 US
Tel: +1 (701) 231-8572
Send message to Larry Cihacek

Member
Garcia, Fernando O.
Term: Jan 01, 2022 - Dec 31, 2023
Calle 21 #1143
Balcarce 7620 ARGENTINA
Send message to Fernando Garcia

Member
Kitchen, Newell R.
Term: Jun 01, 2021 - Dec 31, 2022
1901 Bluff Pointe Dr
Columbia MO 65201-6289 US
Tel: 573-882-1135 ext 305
Send message to Newell Kitchen

Member
Delate, Kathleen
Term: Jan 01, 2021 - Dec 31, 2022
Iowa State University
106 Horticulture Hall
Ames IA 50011 US
Tel: 515-294-7069
Send message to Kathleen Delate

Member
Matcham, Emma Grace
Term: Jan 01, 2021 - Dec 31, 2022
PO Box 110500
3105 McCarty Hall B
Gainesville FL 32611-0500 US
Tel: 614-633-7315
Send message to Emma Matcham

Member
Sharma, Darshan Lal
Term: Jan 01, 2021 - Dec 31, 2022
WS 6.133
1 Nash St
DPIRD
Perth 6000 Australia
Send message to Darshan Sharma


2021

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Kitchen, Newell R.
Term: Jun 01, 2021 - Dec 31, 2022
1901 Bluff Pointe Dr
Columbia MO 65201-6289 US
Tel: 573-882-1135 ext 305
Send message to Newell Kitchen

Member
Delate, Kathleen
Term: Jan 01, 2021 - Dec 31, 2022
Iowa State University
106 Horticulture Hall
Ames IA 50011 US
Tel: 515-294-7069
Send message to Kathleen Delate

Member
Matcham, Emma Grace
Term: Jan 01, 2021 - Dec 31, 2022
PO Box 110500
3105 McCarty Hall B
Gainesville FL 32611-0500 US
Tel: 614-633-7315
Send message to Emma Matcham

Member
Sharma, Darshan Lal
Term: Jan 01, 2021 - Dec 31, 2022
WS 6.133
1 Nash St
DPIRD
Perth 6000 Australia
Send message to Darshan Sharma

Chair
Juskiw, Patricia E.
Term: Jan 01, 2021 - Dec 31, 2021
5704 45th Ave
Lacombe AB T4L 1V8 CANADA
Send message to Patricia Juskiw

Member
Kaur, Gurpreet
Term: Jan 01, 2021 - Dec 31, 2021
64399 Greenley Pl
Greenley Research Center
Novelty MO 63460-4160 US
Tel: 6607394410
Send message to Gurpreet Kaur


2020

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Ketterings, Quirine M.
Term: Jan 01, 2020 - Dec 31, 2020
507 Tower Road
Department of Animal Science
323 Frank Morrison Hall
Ithaca NY 14853 US
Tel: 607-255-3061
Send message to Quirine Ketterings

Member
Juskiw, Patricia E.
Term: Jan 01, 2020 - Dec 31, 2020
5704 45th Ave
Lacombe AB T4L 1V8 CANADA
Send message to Patricia Juskiw

Member
Hattey, Jeffory A.
Term: Jan 01, 2019 - Dec 31, 2020
2021 Coffey Rd
210 Kottman Hall
Columbus OH 43210-1043 US
Tel: +1 (405) 742-8545
Send message to Jeffory Hattey

Member
Khosla, Raj
Term: Jan 01, 2019 - Dec 31, 2020
1712 Claflin Rd
Plant Science Center
Manhattan KS 66506-4825 US
Tel: 785-532-6101
Send message to Raj Khosla

Member
Nelson, Nathan O.
Term: Jan 01, 2019 - Dec 31, 2020
KSU Dept. of Agronomy
2708 Throckmorton Plant Sciences Center
1712 Claflin Rd.
Manhattan KS 66506 US
Send message to Nathan Nelson

Member
Habteselassie, Mussie Y.
Term: Jan 01, 2017 - Dec 31, 2020
University of Georgia Griffin Campus
Crop and Soil Scs, 276 Redding Bld
1109 Experiment Street
Griffin GA 30223 US
Tel: 770-229-3336
Send message to Mussie Habteselassie

Member
Norton, Jay B.
Term: Jan 01, 2017 - Dec 31, 2020
Dept. of Ecosystem Science & Management
Dept. 3354
1000 E. University Ave
Laramie WY 82071 US
Tel: 307-766-5082


2019

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Hattey, Jeffory A.
Term: Jan 01, 2019 - Dec 31, 2020
2021 Coffey Rd
210 Kottman Hall
Columbus OH 43210-1043 US
Tel: +1 (405) 742-8545
Send message to Jeffory Hattey

Member
Khosla, Raj
Term: Jan 01, 2019 - Dec 31, 2020
1712 Claflin Rd
Plant Science Center
Manhattan KS 66506-4825 US
Tel: 785-532-6101
Send message to Raj Khosla

Member
Nelson, Nathan O.
Term: Jan 01, 2019 - Dec 31, 2020
KSU Dept. of Agronomy
2708 Throckmorton Plant Sciences Center
1712 Claflin Rd.
Manhattan KS 66506 US
Send message to Nathan Nelson

Chair
Baumhardt, R.Louis
Term: Jan 01, 2019 - Dec 31, 2019
300 Simmons Rd Unit 10
USDA-ARS-Conservation &Production Res. Lab.
Bushland TX 79012-9800 US
Send message to R.Louis Baumhardt

Member
Habteselassie, Mussie Y.
Term: Jan 01, 2017 - Dec 31, 2020
University of Georgia Griffin Campus
Crop and Soil Scs, 276 Redding Bld
1109 Experiment Street
Griffin GA 30223 US
Tel: 770-229-3336
Send message to Mussie Habteselassie

Member
Norton, Jay B.
Term: Jan 01, 2017 - Dec 31, 2020
Dept. of Ecosystem Science & Management
Dept. 3354
1000 E. University Ave
Laramie WY 82071 US
Tel: 307-766-5082

Member
Ketterings, Quirine M.
Term: Jan 01, 2017 - Dec 31, 2019
507 Tower Road
Department of Animal Science
323 Frank Morrison Hall
Ithaca NY 14853 US
Tel: 607-255-3061
Send message to Quirine Ketterings

Member
Shaver, Timothy M.
Term: Jan 01, 2017 - Dec 31, 2019
1032 S York St
Denver CO 80209-4651 US
Send message to Timothy Shaver


2018

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Chang, Scott X.
Term: Jan 01, 2018 - Dec 31, 2018
442 Earth Science Bldg
University of Alberta
Edmonton AB T6G 2E3 CANADA
Tel: +1 780-492-6375
Send message to Scott Chang

Member
Baumhardt, R.Louis
Term: Jan 01, 2018 - Dec 31, 2018
300 Simmons Rd Unit 10
USDA-ARS-Conservation &Production Res. Lab.
Bushland TX 79012-9800 US
Send message to R.Louis Baumhardt

Member
Habteselassie, Mussie Y.
Term: Jan 01, 2017 - Dec 31, 2020
University of Georgia Griffin Campus
Crop and Soil Scs, 276 Redding Bld
1109 Experiment Street
Griffin GA 30223 US
Tel: 770-229-3336
Send message to Mussie Habteselassie

Member
Norton, Jay B.
Term: Jan 01, 2017 - Dec 31, 2020
Dept. of Ecosystem Science & Management
Dept. 3354
1000 E. University Ave
Laramie WY 82071 US
Tel: 307-766-5082

Member
Ketterings, Quirine M.
Term: Jan 01, 2017 - Dec 31, 2019
507 Tower Road
Department of Animal Science
323 Frank Morrison Hall
Ithaca NY 14853 US
Tel: 607-255-3061
Send message to Quirine Ketterings

Member
Shaver, Timothy M.
Term: Jan 01, 2017 - Dec 31, 2019
1032 S York St
Denver CO 80209-4651 US
Send message to Timothy Shaver


2017

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Habteselassie, Mussie Y.
Term: Jan 01, 2017 - Dec 31, 2020
University of Georgia Griffin Campus
Crop and Soil Scs, 276 Redding Bld
1109 Experiment Street
Griffin GA 30223 US
Tel: 770-229-3336
Send message to Mussie Habteselassie

Member
Norton, Jay B.
Term: Jan 01, 2017 - Dec 31, 2020
Dept. of Ecosystem Science & Management
Dept. 3354
1000 E. University Ave
Laramie WY 82071 US
Tel: 307-766-5082

Member
Ketterings, Quirine M.
Term: Jan 01, 2017 - Dec 31, 2019
507 Tower Road
Department of Animal Science
323 Frank Morrison Hall
Ithaca NY 14853 US
Tel: 607-255-3061
Send message to Quirine Ketterings

Member
Shaver, Timothy M.
Term: Jan 01, 2017 - Dec 31, 2019
1032 S York St
Denver CO 80209-4651 US
Send message to Timothy Shaver

Chair
Drake, David R.
Term: Jan 01, 2017 - Dec 31, 2017
TAMU-Commerce
College of AG Sci & NR
PO Box 3011
Commerce TX 75429-3011 US
Tel: 903-468-3295
Send message to David Drake

Member
Chang, Scott X.
Term: Jan 01, 2017 - Dec 31, 2017
442 Earth Science Bldg
University of Alberta
Edmonton AB T6G 2E3 CANADA
Tel: +1 780-492-6375
Send message to Scott Chang

Member
Chen, Guihua
Term: Jan 01, 2016 - Dec 31, 2017
1220 N Street
Sacramento CA 95814 US
Tel: 916-900-5377
Send message to Guihua Chen


2016

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Chen, Guihua
Term: Jan 01, 2016 - Dec 31, 2017
1220 N Street
Sacramento CA 95814 US
Tel: 916-900-5377
Send message to Guihua Chen

Chair
Sweeney, Daniel W.
Term: Jan 01, 2016 - Dec 31, 2016
2821 N Miller Ave
Joplin MO 64801-8317 US
Send message to Daniel Sweeney

Member
Bauer, Philip J.
Term: Jan 01, 2015 - Dec 31, 2016
USDA/ARS Coastal Plains Research Center
2611 W. Lucas St.
Florence SC 29501-1241 US
Tel: 843-519-0492
Send message to Philip Bauer

Member
Gillen, Robert L.
Term: Jan 01, 2015 - Dec 31, 2016
1524 Northglen
McPherson KS 67460 US
Send message to Robert Gillen

Member
Tubeileh, Ashraf
Term: Jan 01, 2015 - Dec 31, 2016
Plant Sciences
California Polytechnic State University
San Luis Obispo CA 93407 US
Send message to Ashraf Tubeileh


2015

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Bauer, Philip J.
Term: Jan 01, 2015 - Dec 31, 2016
USDA/ARS Coastal Plains Research Center
2611 W. Lucas St.
Florence SC 29501-1241 US
Tel: 843-519-0492
Send message to Philip Bauer

Member
Gillen, Robert L.
Term: Jan 01, 2015 - Dec 31, 2016
1524 Northglen
McPherson KS 67460 US
Send message to Robert Gillen

Member
Tubeileh, Ashraf
Term: Jan 01, 2015 - Dec 31, 2016
Plant Sciences
California Polytechnic State University
San Luis Obispo CA 93407 US
Send message to Ashraf Tubeileh

Chair
Hoorman, James John
Term: Jan 01, 2014 - Dec 31, 2015
1206 E. Second Street, PO Box 189
Ottawa OH 45875-0189 US
Tel: 419-523-6294

Member
Pesek, Robert Lyle
Term: Jan 01, 2014 - Dec 31, 2015
1103 E 66th Street Pl
Kearney NE 68847-1526 US
Tel: 308-627-2793
Send message to Robert Pesek

Member
Sweeney, Daniel W.
Term: Jan 01, 2014 - Dec 31, 2015
2821 N Miller Ave
Joplin MO 64801-8317 US
Send message to Daniel Sweeney


2014

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Hoorman, James John
Term: Jan 01, 2014 - Dec 31, 2015
1206 E. Second Street, PO Box 189
Ottawa OH 45875-0189 US
Tel: 419-523-6294

Member
Pesek, Robert Lyle
Term: Jan 01, 2014 - Dec 31, 2015
1103 E 66th Street Pl
Kearney NE 68847-1526 US
Tel: 308-627-2793
Send message to Robert Pesek

Member
Sweeney, Daniel W.
Term: Jan 01, 2014 - Dec 31, 2015
2821 N Miller Ave
Joplin MO 64801-8317 US
Send message to Daniel Sweeney

Member
Collins, Harold P.
Term: Jan 01, 2013 - Dec 31, 2014
USDA-ARS
Grassland, Soil and Water Research Laboratory
808 E. Blackland Road
Temple TX 76502-6712 US
Tel: 509-788-5344
Send message to Harold Collins

Member
Kovar, John L.
Term: Jan 01, 2013 - Dec 31, 2014
Usda Agricultural Research Service
NLAE
1015 North University Blvd Ames, IA 50011 USA
Ames IA 50011-0001 US
Tel: 15152943419
Send message to John Kovar

Member
Shiratsuchi, Luciano Shozo
Term: Jan 01, 2013 - Dec 31, 2014
104 MB Sturgis Hall
70803
Baton Rouge LA 70803-0001 US
Tel: 225-578-2110
Send message to Luciano Shiratsuchi

Member
Horvath, David
Term: Jan 01, 2013 - Dec 31, 2014


2013

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Collins, Harold P.
Term: Jan 01, 2013 - Dec 31, 2014
USDA-ARS
Grassland, Soil and Water Research Laboratory
808 E. Blackland Road
Temple TX 76502-6712 US
Tel: 509-788-5344
Send message to Harold Collins

Member
Kovar, John L.
Term: Jan 01, 2013 - Dec 31, 2014
Usda Agricultural Research Service
NLAE
1015 North University Blvd Ames, IA 50011 USA
Ames IA 50011-0001 US
Tel: 15152943419
Send message to John Kovar

Member
Shiratsuchi, Luciano Shozo
Term: Jan 01, 2013 - Dec 31, 2014
104 MB Sturgis Hall
70803
Baton Rouge LA 70803-0001 US
Tel: 225-578-2110
Send message to Luciano Shiratsuchi

Chair
Balkcom, Kipling S.
Term: Jan 01, 2013 - Dec 31, 2013
411 S Donahue Dr
USDA-ARS
Auburn AL 36832-5806 US
Send message to Kipling Balkcom

Member
Horvath, David
Term: Jan 01, 2013 - Dec 31, 2014

Member
Hoorman, James John
Term: Jan 01, 2012 - Dec 31, 2013
1206 E. Second Street, PO Box 189
Ottawa OH 45875-0189 US
Tel: 419-523-6294

Member
Koenig, Richard T.
Term: Jan 01, 2012 - Dec 31, 2013
Crop and Soil Sciences Department
Washington State University
PO Box 646420
Pullman WA 99164-6420 US
Tel: 509-335-2933
Send message to Richard Koenig


2012

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Hoorman, James John
Term: Jan 01, 2012 - Dec 31, 2013
1206 E. Second Street, PO Box 189
Ottawa OH 45875-0189 US
Tel: 419-523-6294

Member
Koenig, Richard T.
Term: Jan 01, 2012 - Dec 31, 2013
Crop and Soil Sciences Department
Washington State University
PO Box 646420
Pullman WA 99164-6420 US
Tel: 509-335-2933
Send message to Richard Koenig

Chair
Ferguson, Richard B.
Term: Jan 01, 2012 - Dec 31, 2012
1875 N 38th St
Dept. of Agronomy & Horticulture
Lincoln NE 68588-1509 US
Tel: +1 (402) 472-2811
Send message to Richard Ferguson

Member
Balkcom, Kipling S.
Term: Jan 01, 2012 - Dec 31, 2012
411 S Donahue Dr
USDA-ARS
Auburn AL 36832-5806 US
Send message to Kipling Balkcom

Member
Mengel, David B.
Term: Jan 01, 2011 - Dec 31, 2012
13999 Tuttle Creek Blvd
Randolph KS 66554-9118 US
Send message to David Mengel

Member
Petrie, Steven E.
Term: Jan 01, 2011 - Dec 31, 2012
P.O. Box 87
Bremerton WA 98337 US
Tel: 541- 228-5546
Send message to Steven Petrie

Member
Sawyer, John E.
Term: Jan 01, 2011 - Dec 31, 2012
2114 Buchanan Dr.
Ames IA 50010 US
Send message to John Sawyer


2011

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Mengel, David B.
Term: Jan 01, 2011 - Dec 31, 2012
13999 Tuttle Creek Blvd
Randolph KS 66554-9118 US
Send message to David Mengel

Member
Petrie, Steven E.
Term: Jan 01, 2011 - Dec 31, 2012
P.O. Box 87
Bremerton WA 98337 US
Tel: 541- 228-5546
Send message to Steven Petrie

Member
Sawyer, John E.
Term: Jan 01, 2011 - Dec 31, 2012
2114 Buchanan Dr.
Ames IA 50010 US
Send message to John Sawyer

Chair
Heiniger, Ronnie W.
Term: Jan 01, 2011 - Dec 31, 2011
2721 Sullivan Drive
Campus Box7212
Raleigh NC 27695 US
Tel: +1 (919) 515-8097
Send message to Ronnie Heiniger

Member
Ferguson, Richard B.
Term: Jan 01, 2011 - Dec 31, 2011
1875 N 38th St
Dept. of Agronomy & Horticulture
Lincoln NE 68588-1509 US
Tel: +1 (402) 472-2811
Send message to Richard Ferguson

Member
Koenig, Richard T.
Term: Jan 01, 2010 - Dec 31, 2011
Crop and Soil Sciences Department
Washington State University
PO Box 646420
Pullman WA 99164-6420 US
Tel: 509-335-2933
Send message to Richard Koenig


2010

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Koenig, Richard T.
Term: Jan 01, 2010 - Dec 31, 2011
Crop and Soil Sciences Department
Washington State University
PO Box 646420
Pullman WA 99164-6420 US
Tel: 509-335-2933
Send message to Richard Koenig

Chair
Long, Daniel S.
Term: Jan 01, 2010 - Dec 31, 2010
414 NW 3rd St.
Pendleton OR 97801 US
Tel: 541-278-4391
Send message to Daniel Long

Member
Heiniger, Ronnie W.
Term: Jan 01, 2010 - Dec 31, 2010
2721 Sullivan Drive
Campus Box7212
Raleigh NC 27695 US
Tel: +1 (919) 515-8097
Send message to Ronnie Heiniger

Member
Reddy, K. Raja
Term: Jan 01, 2009 - Dec 31, 2010
Mississippi State University
Department of Plant & Soil Sciences
Box 9555
Mississippi State MS 39762 US
Tel: 662-325-9463
Send message to K. Raja Reddy

Member
Walters, Daniel T.
Term: Jan 01, 2009 - Dec 31, 2010
University of Nebraska
Dept. of Agronomy and Horticulture
261 Plant Science Bldg, PO Box 830915
Lincoln NE 68583-0915 US
Tel: 402-472-1506

Member
Wilbur, Robert Charles
Term: Jan 01, 2009 - Dec 31, 2010
Grobetter LLC
PO Box 31
Wellington TX 79095-0031 US
Send message to Robert Wilbur


2009

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Reddy, K. Raja
Term: Jan 01, 2009 - Dec 31, 2010
Mississippi State University
Department of Plant & Soil Sciences
Box 9555
Mississippi State MS 39762 US
Tel: 662-325-9463
Send message to K. Raja Reddy

Member
Walters, Daniel T.
Term: Jan 01, 2009 - Dec 31, 2010
University of Nebraska
Dept. of Agronomy and Horticulture
261 Plant Science Bldg, PO Box 830915
Lincoln NE 68583-0915 US
Tel: 402-472-1506

Member
Wilbur, Robert Charles
Term: Jan 01, 2009 - Dec 31, 2010
Grobetter LLC
PO Box 31
Wellington TX 79095-0031 US
Send message to Robert Wilbur

Chair
Thompson, Curtis R.
Term: Jan 01, 2009 - Dec 31, 2009
5811 EDGEWATER RD
Wamego KS 66547 US
Tel: 785-844-2449
Send message to Curtis Thompson

Member
Barker, David J.
Term: Nov 01, 2007 - Dec 31, 2009
Ohio State University
Dept. of Horticulture and Crop Science
202 Kottman Hall, 2021 Coffey Rd
Columbus OH 43210 US
Tel: 614-247-6258
Send message to David Barker

Member
Mallarino, Antonio P.
Term: Nov 01, 2007 - Dec 31, 2009
Iowa State University
Department of Agronomy
716 Farm House Lane
Ames IA 50011-1010 US
Tel: 515-294-6200
Send message to Antonio Mallarino

Member
Nielsen, Robert L.
Term: Nov 01, 2007 - Dec 31, 2009
2821 Newman Rd
West Lafayette IN 47906-4527 US
Send message to Robert Nielsen

Member
Putnam, Daniel H.
Term: Nov 01, 2007 - Dec 31, 2009
Department of Plant Sciences, MS#1
University of California-Davis
One Shields Ave
Davis CA 95616-8515 US
Tel: 530-752-8982
Send message to Daniel Putnam


2008

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Barker, David J.
Term: Nov 01, 2007 - Dec 31, 2009
Ohio State University
Dept. of Horticulture and Crop Science
202 Kottman Hall, 2021 Coffey Rd
Columbus OH 43210 US
Tel: 614-247-6258
Send message to David Barker

Member
Mallarino, Antonio P.
Term: Nov 01, 2007 - Dec 31, 2009
Iowa State University
Department of Agronomy
716 Farm House Lane
Ames IA 50011-1010 US
Tel: 515-294-6200
Send message to Antonio Mallarino

Member
Nielsen, Robert L.
Term: Nov 01, 2007 - Dec 31, 2009
2821 Newman Rd
West Lafayette IN 47906-4527 US
Send message to Robert Nielsen

Member
Putnam, Daniel H.
Term: Nov 01, 2007 - Dec 31, 2009
Department of Plant Sciences, MS#1
University of California-Davis
One Shields Ave
Davis CA 95616-8515 US
Tel: 530-752-8982
Send message to Daniel Putnam

Chair
Nafziger, Emerson D.
Term: Nov 01, 2007 - Dec 31, 2008
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

Member
Thompson, Curtis R.
Term: Nov 01, 2006 - Dec 31, 2008
5811 EDGEWATER RD
Wamego KS 66547 US
Tel: 785-844-2449
Send message to Curtis Thompson

Member
Welbaum, Gregory E.
Term: Nov 01, 2006 - Dec 31, 2008
Virginia Tech
School of Plant and Environmental Sciences
306 Saunders Hall
Blacksburg VA 24061-0001 US
Tel: 540-357-5801
Send message to Gregory Welbaum


2007

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Barker, David J.
Term: Nov 01, 2007 - Dec 31, 2009
Ohio State University
Dept. of Horticulture and Crop Science
202 Kottman Hall, 2021 Coffey Rd
Columbus OH 43210 US
Tel: 614-247-6258
Send message to David Barker

Member
Mallarino, Antonio P.
Term: Nov 01, 2007 - Dec 31, 2009
Iowa State University
Department of Agronomy
716 Farm House Lane
Ames IA 50011-1010 US
Tel: 515-294-6200
Send message to Antonio Mallarino

Member
Nielsen, Robert L.
Term: Nov 01, 2007 - Dec 31, 2009
2821 Newman Rd
West Lafayette IN 47906-4527 US
Send message to Robert Nielsen

Member
Putnam, Daniel H.
Term: Nov 01, 2007 - Dec 31, 2009
Department of Plant Sciences, MS#1
University of California-Davis
One Shields Ave
Davis CA 95616-8515 US
Tel: 530-752-8982
Send message to Daniel Putnam

Chair
Nafziger, Emerson D.
Term: Nov 01, 2007 - Dec 31, 2008
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

Member
Thompson, Curtis R.
Term: Nov 01, 2006 - Dec 31, 2008
5811 EDGEWATER RD
Wamego KS 66547 US
Tel: 785-844-2449
Send message to Curtis Thompson

Member
Welbaum, Gregory E.
Term: Nov 01, 2006 - Dec 31, 2008
Virginia Tech
School of Plant and Environmental Sciences
306 Saunders Hall
Blacksburg VA 24061-0001 US
Tel: 540-357-5801
Send message to Gregory Welbaum

Chair
Henning, Jimmy C.
Term: Nov 01, 2006 - Oct 31, 2007
University of Kentucky
N222D Ag Science North
1100 South Limestone
Lexington KY 40546-0091 US
Tel: 859-257-2877
Send message to Jimmy Henning

Member
Nafziger, Emerson D.
Term: Nov 01, 2006 - Oct 31, 2007
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

Member
Griffin, Timothy S.
Term: Nov 30, 2005 - Oct 31, 2007
Friedman School Nutrition Science & Policy
Tufts University
150 Harrison Avenue Room 124
Boston MA 02111 US
Tel: 617-636-3613
Send message to Timothy Griffin

Member
Oldham, Larry
Term: Nov 01, 2005 - Oct 31, 2007
3655 Bay Springs Park
Lexington KY 40509-9096 US
Send message to Larry Oldham

Member
Runge, Edward C. A.
Term: Nov 01, 2005 - Oct 31, 2007
1104 Deacon Dr
College Station TX 77845-6401 US


2006

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Thompson, Curtis R.
Term: Nov 01, 2006 - Dec 31, 2008
5811 EDGEWATER RD
Wamego KS 66547 US
Tel: 785-844-2449
Send message to Curtis Thompson

Member
Welbaum, Gregory E.
Term: Nov 01, 2006 - Dec 31, 2008
Virginia Tech
School of Plant and Environmental Sciences
306 Saunders Hall
Blacksburg VA 24061-0001 US
Tel: 540-357-5801
Send message to Gregory Welbaum

Chair
Henning, Jimmy C.
Term: Nov 01, 2006 - Oct 31, 2007
University of Kentucky
N222D Ag Science North
1100 South Limestone
Lexington KY 40546-0091 US
Tel: 859-257-2877
Send message to Jimmy Henning

Member
Nafziger, Emerson D.
Term: Nov 01, 2006 - Oct 31, 2007
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

Member
Griffin, Timothy S.
Term: Nov 30, 2005 - Oct 31, 2007
Friedman School Nutrition Science & Policy
Tufts University
150 Harrison Avenue Room 124
Boston MA 02111 US
Tel: 617-636-3613
Send message to Timothy Griffin

Member
Oldham, Larry
Term: Nov 01, 2005 - Oct 31, 2007
3655 Bay Springs Park
Lexington KY 40509-9096 US
Send message to Larry Oldham

Member
Runge, Edward C. A.
Term: Nov 01, 2005 - Oct 31, 2007
1104 Deacon Dr
College Station TX 77845-6401 US

Chair
Tracy, Paul W.
Term: Nov 01, 2005 - Oct 31, 2006
15 Quail Run
Garden Valley ID 83622 US
Tel: 208-315-7000
Send message to Paul Tracy

Member
Henning, Jimmy C.
Term: Nov 01, 2005 - Oct 31, 2006
University of Kentucky
N222D Ag Science North
1100 South Limestone
Lexington KY 40546-0091 US
Tel: 859-257-2877
Send message to Jimmy Henning

Member
Cogger, Craig G.
Term: Nov 01, 2004 - Oct 31, 2006
819 South Ferry St
Tacoma WA 98405 US
Tel: 253-445-4512
Send message to Craig Cogger

Member
Owens, Lloyd B.
Term: Nov 01, 2004 - Oct 31, 2006
Lloyd B. Owens
25464 Township Road 192
Coshocton OH 43812 US
Send message to Lloyd Owens


2005

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Griffin, Timothy S.
Term: Nov 30, 2005 - Oct 31, 2007
Friedman School Nutrition Science & Policy
Tufts University
150 Harrison Avenue Room 124
Boston MA 02111 US
Tel: 617-636-3613
Send message to Timothy Griffin

Member
Oldham, Larry
Term: Nov 01, 2005 - Oct 31, 2007
3655 Bay Springs Park
Lexington KY 40509-9096 US
Send message to Larry Oldham

Member
Runge, Edward C. A.
Term: Nov 01, 2005 - Oct 31, 2007
1104 Deacon Dr
College Station TX 77845-6401 US

Chair
Tracy, Paul W.
Term: Nov 01, 2005 - Oct 31, 2006
15 Quail Run
Garden Valley ID 83622 US
Tel: 208-315-7000
Send message to Paul Tracy

Member
Henning, Jimmy C.
Term: Nov 01, 2005 - Oct 31, 2006
University of Kentucky
N222D Ag Science North
1100 South Limestone
Lexington KY 40546-0091 US
Tel: 859-257-2877
Send message to Jimmy Henning

Chair
Shanahan, John F.
Term: Jan 01, 2005 - Dec 31, 2005
6807 Ridge Rd
Lincoln NE 68512-2423 US
Tel: 402-540-1953
Send message to John Shanahan

Member
Bauer, Philip J.
Term: Jan 01, 2005 - Dec 31, 2005
USDA/ARS Coastal Plains Research Center
2611 W. Lucas St.
Florence SC 29501-1241 US
Tel: 843-519-0492
Send message to Philip Bauer

Member
Griffin, Timothy S.
Term: Jan 01, 2005 - Dec 31, 2005
Friedman School Nutrition Science & Policy
Tufts University
150 Harrison Avenue Room 124
Boston MA 02111 US
Tel: 617-636-3613
Send message to Timothy Griffin

Member
Cogger, Craig G.
Term: Nov 01, 2004 - Oct 31, 2006
819 South Ferry St
Tacoma WA 98405 US
Tel: 253-445-4512
Send message to Craig Cogger

Member
Owens, Lloyd B.
Term: Nov 01, 2004 - Oct 31, 2006
Lloyd B. Owens
25464 Township Road 192
Coshocton OH 43812 US
Send message to Lloyd Owens

Member
Tracy, Paul W.
Term: Nov 01, 2004 - Oct 31, 2005
15 Quail Run
Garden Valley ID 83622 US
Tel: 208-315-7000
Send message to Paul Tracy


2004

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Cogger, Craig G.
Term: Nov 01, 2004 - Oct 31, 2006
819 South Ferry St
Tacoma WA 98405 US
Tel: 253-445-4512
Send message to Craig Cogger

Member
Owens, Lloyd B.
Term: Nov 01, 2004 - Oct 31, 2006
Lloyd B. Owens
25464 Township Road 192
Coshocton OH 43812 US
Send message to Lloyd Owens

Member
Tracy, Paul W.
Term: Nov 01, 2004 - Oct 31, 2005
15 Quail Run
Garden Valley ID 83622 US
Tel: 208-315-7000
Send message to Paul Tracy

Chair
Hicks, Dale R.
Term: Jan 01, 2004 - Dec 31, 2004
Univ of MN Dept of Agronomy
1991 Buford Circle
St. Paul MN 55108 US
Tel: 612-625-1796
Send message to Dale Hicks

Member
Brouder, Sylvie M.
Term: Jan 01, 2004 - Dec 31, 2004
Agronomy Dept. 915 W State Street
Purdue University
Rm 1-300
West Lafayette IN 47907-2054 US
Tel: 765-496-1489
Send message to Sylvie Brouder

Member
Johnson, Gordon V.
Term: Jan 01, 2004 - Dec 31, 2004
22226 Tanglewood Circle
Stillwater OK 74074 US
Send message to Gordon Johnson

Member
Shanahan, John F.
Term: Jan 01, 2004 - Dec 31, 2004
6807 Ridge Rd
Lincoln NE 68512-2423 US
Tel: 402-540-1953
Send message to John Shanahan

Member
Thomison, Peter R.
Term: Jan 01, 2004 - Dec 31, 2004
4656 Bridle Path Lane
Dublin OH 43017 US
Tel: 614-292-2373
Send message to Peter Thomison


2003

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Ottman, Michael J.
Term: Jan 01, 2003 - Dec 31, 2003
US
Tel: 520-621-1583

Member
Farnham, Dale E.
Term: Jan 01, 2003 - Dec 31, 2003
4924 Hemingway Drive
Ames IA 50014 US
Tel: 515-291-5094
Send message to Dale Farnham

Member
Hicks, Dale R.
Term: Jan 01, 2003 - Dec 31, 2003
Univ of MN Dept of Agronomy
1991 Buford Circle
St. Paul MN 55108 US
Tel: 612-625-1796
Send message to Dale Hicks

Member
Roth, Gregory W.
Term: Jan 01, 2003 - Dec 31, 2003
141 Goddard Circle
Pennsylvania Furnace PA 16865 US
Tel: 814-777-3865
Send message to Gregory Roth


2002

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Jacobsen, Jeffrey S.
Term: Jan 01, 2002 - Dec 31, 2002
2831 N 169th Dr
Goodyear AZ 85395-1962 US
Tel: 517-3883794
Send message to Jeffrey Jacobsen

Member
Bock, Bert R.
Term: Jan 01, 2002 - Dec 31, 2002
102 Telfair Pl
Athens GA 30606-3204 US
Tel: 256-627-5035
Send message to Bert Bock

Member
Dobermann, Achim
Term: Jan 01, 2002 - Dec 31, 2002
Paris FRANCE
Tel: 015144626653
Send message to Achim Dobermann

Member
Ottman, Michael J.
Term: Jan 01, 2002 - Dec 31, 2002
US
Tel: 520-621-1583

Member
Vigil, Merle F.
Term: Jan 01, 2002 - Dec 31, 2002
2150 Center Ave Bldg D
Suite 100
Fort Collins CO 80526 US
Send message to Merle Vigil


2001

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Lauer, Joseph G.
Term: Jan 01, 2001 - Dec 31, 2001
University of Wisconsin-Madison
Department of Agronomy
1575 Linden Drive
Madison WI 53706 US
Tel: 608-263-7438
Send message to Joseph Lauer

Member
Jacobsen, Jeffrey S.
Term: Jan 01, 2001 - Dec 31, 2001
2831 N 169th Dr
Goodyear AZ 85395-1962 US
Tel: 517-3883794
Send message to Jeffrey Jacobsen

Member
Mylavarapu, Rao S.
Term: Jan 01, 2001 - Dec 31, 2001
Soil & Water Sciences Dept
Box 110290, 171 McCarty Hall
Gainesville FL 32611-0290 US
Tel: 352-294-3113
Send message to Rao Mylavarapu

Member
Nielsen, Robert L.
Term: Jan 01, 2001 - Dec 31, 2001
2821 Newman Rd
West Lafayette IN 47906-4527 US
Send message to Robert Nielsen


2000

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Lyon, Drew J.
Term: Jan 01, 2000 - Dec 31, 2000
Crop & Soil Sciences
PO Box 646420
Washington State University
Pullman WA 99164-6420 US
Tel: 509-335-2961
Send message to Drew Lyon

Member
Huber, Steven C.
Term: Jan 01, 2000 - Dec 31, 2000
University of Illinois at Urbana-Champaign
1201 W Gregory Dr, 190 ERML
M/C 051
Urbana IL 61801 US
Tel: 217-265-0909
Send message to Steven Huber

Member
Lauer, Joseph G.
Term: Jan 01, 2000 - Dec 31, 2000
University of Wisconsin-Madison
Department of Agronomy
1575 Linden Drive
Madison WI 53706 US
Tel: 608-263-7438
Send message to Joseph Lauer

Member
Rickerl, Diane H.
Term: Jan 01, 2000 - Dec 31, 2000
19165 420th St
Leland IA 50453-7412 US
Send message to Diane Rickerl

Member
Whitney, David A.
Term: Jan 01, 2000 - Dec 31, 2000
2504 Hobbs Drive
Manhattan KS 66502 US
Send message to David Whitney


1999

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Randall, Gyles W.
Term: Jan 01, 1999 - Dec 31, 1999
2642 8th St NE
Waseca MN 56093-1839 US
Send message to Gyles Randall

Member
Lechtenberg, Barbara A.
Term: Jan 01, 1999 - Dec 31, 1999
1809 E 56th Street
Hutchinson KS 67504-1667 US
Tel: 620-727-7625

Member
Lyon, Drew J.
Term: Jan 01, 1999 - Dec 31, 1999
Crop & Soil Sciences
PO Box 646420
Washington State University
Pullman WA 99164-6420 US
Tel: 509-335-2961
Send message to Drew Lyon

Member
Mascagni, Henry J.
Term: Jan 01, 1999 - Dec 31, 1999
283 Osceola Rd.
St. Joseph LA 71366 US
Send message to Henry Mascagni


1998

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Grunes, David L.
Term: Jan 01, 1998 - Dec 31, 1998
325 Savage Farm Drive
Ithaca NY 14850-6503 US
Tel: 607-255-3003
Send message to David Grunes

Member
Brouder, Sylvie M.
Term: Jan 01, 1998 - Dec 31, 1998
Agronomy Dept. 915 W State Street
Purdue University
Rm 1-300
West Lafayette IN 47907-2054 US
Tel: 765-496-1489
Send message to Sylvie Brouder

Member
Randall, Gyles W.
Term: Jan 01, 1998 - Dec 31, 1998
2642 8th St NE
Waseca MN 56093-1839 US
Send message to Gyles Randall

Member
Wells, Kenneth L.
Term: Jan 01, 1998 - Dec 31, 1998
2601 Walnut Grove Lane
Lexington KY 40509 US

Member
Westfall, Dwayne G.
Term: Jan 01, 1998 - Dec 31, 1998
6621 Murano Dr
Windsor CO 80550-7084 US
Send message to Dwayne Westfall


1997

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Johnson, Richard R.
Term: Jan 01, 1997 - Dec 31, 1997
Moline IL 61265 US

Member
Grunes, David L.
Term: Jan 01, 1997 - Dec 31, 1997
325 Savage Farm Drive
Ithaca NY 14850-6503 US
Tel: 607-255-3003
Send message to David Grunes

Member
Heatherly, Larry G.
Term: Jan 01, 1997 - Dec 31, 1997
PO Box 1308
Seymour TN 37865 US
Tel: 865-573-6295
Send message to Larry Heatherly

Member
Kitchen, Newell R.
Term: Jan 01, 1997 - Dec 31, 1997
1901 Bluff Pointe Dr
Columbia MO 65201-6289 US
Tel: 573-882-1135 ext 305
Send message to Newell Kitchen


1996

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Bauder, James W.
Term: Jan 01, 1996 - Dec 31, 1996
307 Morrhead Rd
Broadus MT 59317 US
Send message to James Bauder

Member
Bishnoi, Udai R.
Term: Jan 01, 1996 - Dec 31, 1996
118 Overbrook Dr
Madison AL 35758 US
Tel: 2256-534-1688
Send message to Udai Bishnoi

Member
Johnson, Richard R.
Term: Jan 01, 1996 - Dec 31, 1996
Moline IL 61265 US


1995

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Vitosh, Maurice Lee
Term: Jan 01, 1995 - Dec 31, 1995
1691 Pebble Beach Dr
Hoffman Estates IL 60194-1169 US
Tel: 517-490-8706
Send message to Maurice Lee Vitosh

Member
Allen, Vivien Gore
Term: Jan 01, 1995 - Dec 31, 1995
PO Box 37
Huntland TN 37345-0037 US
Send message to Vivien Allen

Member
Kauffmann, Keith D.
Term: Jan 01, 1995 - Dec 31, 1995
1639 Range Road
Oxnard CA 93036 US
Tel: 815-761-4559
Send message to Keith Kauffmann

Member
Whitney, David A.
Term: Jan 01, 1995 - Dec 31, 1995
2504 Hobbs Drive
Manhattan KS 66502 US
Send message to David Whitney


1994

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Ruemmele, Bridget A.
Term: Jan 01, 1994 - Dec 31, 1994
23 Kingston Hill Ct.
Kingston RI 02881-1217 US
Tel: 401-874-2481
Send message to Bridget Ruemmele

Member
Frey, Kenneth J.
Term: Jan 01, 1994 - Dec 31, 1994
2200 Hamilton Drive, Apt 610
Ames IA 50014 US
Tel: 515-294-7607

Member
Martens, David C.
Term: Jan 01, 1994 - Dec 31, 1994
1060 Showalter Dr Apt 101A
Blacksburg VA 24060-6240 US
Tel: 540-552-2839
Send message to David Martens

Member
Vitosh, Maurice Lee
Term: Jan 01, 1994 - Dec 31, 1994
1691 Pebble Beach Dr
Hoffman Estates IL 60194-1169 US
Tel: 517-490-8706
Send message to Maurice Lee Vitosh


1993

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Member
Karlen, Douglas L.
Term: Jan 01, 1993 - Dec 31, 1993
487 Ashland Ave
Saint Paul MN 55102-2005 US
Tel: 515-537-6557
Send message to Douglas Karlen

Member
Morrow, Larry A.
Term: Jan 01, 1993 - Dec 31, 1993
PO Box 877
Asotin WA 99402 US
Tel: 509-334-2591

Member
Ruemmele, Bridget A.
Term: Jan 01, 1993 - Dec 31, 1993
23 Kingston Hill Ct.
Kingston RI 02881-1217 US
Tel: 401-874-2481
Send message to Bridget Ruemmele


1992

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Kugler, John L.
Term: Jan 01, 1992 - Dec 31, 1992
801 N. Fox Rd.
Warden WA 98857-9646 US
Tel: 509-989-5961
Send message to John Kugler

Member
Beck, Robert H.
Term: Jan 01, 1992 - Dec 31, 1992
8108 W Silver Spring Way
Florence AZ 85132-1252 US
Tel: 217-725-6860
Send message to Robert Beck

Member
Plate, Henry
Term: Jan 01, 1992 - Dec 31, 1992
327 McWain Hill Rd.
Waterford ME 04088 US
Tel: 207-583-2531
Send message to Henry Plate

Member
Warrick, Arthur W.
Term: Jan 01, 1992 - Dec 31, 1992
22601 N Las Vegas Dr
Sun City West AZ 85375-2621 US
Tel: 520-401-2700
Send message to Arthur Warrick


1991

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Large, Richard L.
Term: Jan 01, 1991 - Dec 31, 1991
1715 Mill Farm Dr.
Cordova TN 38016 US
Send message to Richard Large

Member
Hargrove, William L.
Term: Jan 01, 1991 - Dec 31, 1991
808 Arrowhead Dr
Salado TX 76571-4901 US
Tel: +1 (915) 538-7475
Send message to William Hargrove

Member
Kerby, Thomas A.
Term: Jan 01, 1991 - Dec 31, 1991
11372 Pervenche Lane
South Jordan UT 84095-7978 US
Tel: 801-601-8599
Send message to Thomas Kerby

Member
Kugler, John L.
Term: Jan 01, 1991 - Dec 31, 1991
801 N. Fox Rd.
Warden WA 98857-9646 US
Tel: 509-989-5961
Send message to John Kugler

Member
Wallingford, George W.
Term: Jan 01, 1991 - Dec 31, 1991
2000 W Henderson Rd. Ste. 240
Columbus OH 43220 US
Tel: 614-459-5558
Send message to George Wallingford


1990

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Palmer, Robert G.
Term: Jan 01, 1990 - Dec 31, 1990
AL 35806-3400 US
Tel: 256-971-0760

Member
Large, Richard L.
Term: Jan 01, 1990 - Dec 31, 1990
1715 Mill Farm Dr.
Cordova TN 38016 US
Send message to Richard Large

Member
Pluenneke, Ricks H.
Term: Jan 01, 1990 - Dec 31, 1990
6155 Dick Price Rd.
Fort Worth TX 76140-7847 US
Tel: 817-478-0761
Send message to Ricks Pluenneke

Member
Vasey, Edfred H.
Term: Jan 01, 1990 - Dec 31, 1990
2802 Maple Street NE
Fargo ND 58102-1719 US


1989

A - Werner L. Nelson Award Diagnosis of Yield-Limiting Factors Committee


Chair
Wallingford, George W.
Term: Jan 01, 1989 - Dec 31, 1989
2000 W Henderson Rd. Ste. 240
Columbus OH 43220 US
Tel: 614-459-5558
Send message to George Wallingford

Member
Hargrove, William L.
Term: Jan 01, 1989 - Dec 31, 1989
808 Arrowhead Dr
Salado TX 76571-4901 US
Tel: +1 (915) 538-7475
Send message to William Hargrove

Member
Kerby, Thomas A.
Term: Jan 01, 1989 - Dec 31, 1989
11372 Pervenche Lane
South Jordan UT 84095-7978 US
Tel: 801-601-8599
Send message to Thomas Kerby

Member
Large, Richard L.
Term: Jan 01, 1989 - Dec 31, 1989
1715 Mill Farm Dr.
Cordova TN 38016 US
Send message to Richard Large

Member
Large, Richard L.
Term: Jan 01, 1989 - Dec 31, 1989
1715 Mill Farm Dr.
Cordova TN 38016 US
Send message to Richard Large