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Protein Concentration of Winter Wheat Varieties in Oklahoma — 2019-2020

General Information

Protein is just one of many attributes that determines end-use quality and marketability of winter wheat. In fact, some millers and bakers would argue that functionality of wheat protein is more important than the quantity of protein. While varietal differences exist, variability in protein among environments is generally much larger than variability among varieties. Factors such as nitrogen (N) fertilization and drought stress, for example, can sharply impact final wheat protein concentration.

 

To reflect these management and environmental impacts on wheat protein concentration, data are reported by variety and location in Table 1. In Table 2, the wheat protein concentration is reported by variety as a deviation from the location mean. This allows for easier comparison of wheat protein among varieties across locations. Doublestop CL Plus and Green Hammer, for example, showed positive deviation from the location mean in about 95% of this year’s trials, indicating a tendency for above-average wheat protein concentration. Iba, on the other hand, showed a negative deviation from location mean in 85% of the trials, indicating a tendency for lower-than-average wheat protein concentration. Adequate and timely nitrogen fertility as recommended by a recent soil test or sensor-based nitrogen management program can help ensure varieties with lower than average protein produce wheat or flour protein within the acceptable range for the end users.

 

However, protein quantity should not be used as a barometer for protein quality (i.e., dough strength and functionality). Although, there are few exceptions to this, with Doublestop CL Plus being one example. Iba is also a prime example of how protein data can sometimes be misused, as the functionality of the protein in Iba is above average, which can offset lower absolute protein concentration. More information on end-use quality is available in Current Report 2165 Wheat and Flour Quality for Varieties Tested in the 2016 OSU Variety Performance Tests.

 

 

Procedures

Approximately 600-gram subsamples of wheat grain were collected at harvest from four field replicates of all entries for each OSU Wheat Variety Performance Test. Each test was properly fertilized and managed according to OSU Extension recommendations. Additional information on test locations and management practices is available in Current Report 2143 2019-2020 Oklahoma Small Grains Variety Performance Tests online at www.wheat.okstate.edu. Samples were analyzed nondestructively immediately after harvest for wheat protein concentration on a 12% moisture basis, using a Diode Array Near Infrared (NIR) moisture and protein determinator (model DA 7200, Perten Instruments, Sweden).

 

Funding provided by:

  • Oklahoma Wheat Commission
  • Oklahoma Wheat Research Foundation
  • Oklahoma Cooperative Extension Service
  • Oklahoma Agricultural Experiment Station
  • Entry fees from participating seed companies

 

 

We sincerely thank our variety trial cooperators for donation of land, time and resources. Variety trial cooperators include:

  • Afton – Greg Leonard
  • Altus – OSU Southwest Research and Extension Center
  • Alva – Jerad Bradt & Wes Mallory
  • Apache – Bryan Vail
  • Balko – Teryl Rorabaugh
  • Buffalo – NRCS
  • Cherokee – Kenneth Failes
  • Chickasha – OSU South Central Research Station
  • El Reno – Jerry Lingo
  • Goodwell – Oklahoma Panhandle Research and Extension Center
  • Homestead – Brook Strader
  • Hooker – Ernest & Dan Herald
  • Keyes – J.B. Stewart
  • Kildare – Don Schieber
  • Kingfisher – Tary Helt
  • Lahoma – OSU North Central Research Station
  • Lamont – Don & Roger Kirby
  • Thomas – Brownie Brown
  • Walters – Jimmy Kinder

 

 

Table 1. Wheat protein concentration (12% moisture basis) of varieties and experimental lines tested in the 2019-2020 Oklahoma Wheat Variety Performance Tests.

    Afton Altus Balko Buffalo Cherokee El Reno Goodwell
Irrigated
Homestead
Licensee Variety %wheat protein concentration
AGSECO AG Icon - 14.3 11.2 12.3 10.2 10.7 15.8 11.5
AgriMAXX AG Catwright - - - - - - 15.9 -
AgriMAXX AM Eastwood 11.3 - 10.9 - 9.7 - 15.8 10.8
AgriPro Ap EverRock - 13.5 - - - - - -
OGI Baker's Ann 12.0 14.9 10.7 12.7 10.3 10.9 15.9 11.9
OGI Bentley 11.4 13.7 9.7 11.2 10.3 10.0 15.7 10.7
AgriPro Bob Dole 11.4 14.8 10.3 11.9 10.4 10.3 15.8 11.0
PlainsGold Canvas - 11.5 10.3 12.1 9.9 - 14.6 10.9
CROPLAN CP7010 - 11.4 - - - - 14.4 -
CROPLAN CP7869 11.4 11.6 - - - - 14.8 -
CROPLAN CP7909 - 12.9 - - - - 15.8 -
PlainsGold Crescent AX - 14.2 9.9 12.0 10.1 - 15.4 11.8
OGI Doublestop CL Plus 11.9 11.2 11.1 13.3 11.1 11.1 16.3 12.2
OGI Duster 11.2 13.8 10.0 - 10.2 10.3 15.6 11.4
KWA Everest 13.0 - - - - - - -
OGI Gallagher 11.1 12.7 9.7 12.3 9.9 10.4 16.4 10.7
OGI Green Hammer 11.5 15.1 - 13.4 11.2 12.0 - 13.0
PlainsGold Guardian - 11.7 - - - - 14.9 11.1
OGI  Iba  - 12.3 10.2 11.3 10.3 - 14.1 10.3
KWA KS Dallas - 13.3 - - - - 15.3 -
KWA KS Silverado - 13.2 - - - - 15.5 -
KSU KS Western Star - 12.1 - - - - 14.2 -
PlainsGold Langin - 14.1 9.5 11.7 9.6 - 15.0 10.9
LCS LCS Chrome 11.6 13.3 11.0 13.0 11.5 10.9 15.7 12.2
LCS LCS Photon AX - 14.9 - - - - 15.9 -
OGI Lonerider - - 10.6 - - - 16.3 -
Dyna-Gro Long Branch - - 10.1 - - - 15.0 -
OGI OK Corral 11.5 11.2 9.5 11.9 10.0 9.8 16.1 10.5
OGI Ruby Lee 11.3 14.7 - - 10.4 10.7 - 10.9
OGI Showdown 10.9 12.2 9.8 11.8 9.8 10.4 15.1 10.4
OGI Skydance 12.5 14.2 - - - 10.7 - -
OGI Smith's Gold 11.1 12.8 9.8 12.5 10.4 10.9 15.8 11.8
OGI Spirit Rider - - 10.6 - 10.2 - 16.6 11.1
AgriPro SY Achieve CL2 11.2 14.3 - - - - 17.4 -
AgriPro SY Benefit 12.0 14.4 - - - - 16.1 -

Note: underline values are not statistically different from the greatest value within a column (i.e., location).

 

Continue Table 1.  Wheat protein concentration (12% moisture basis) of varieties and experimental lines tested in the 2019-2020 Oklahoma Wheat Variety Performance Tests.

 

  Afton  Altus Balko Buffalo Cherokee El Reno Goodwell Irrigated Homestead
Licensee Variety %wheat protein concentration
AgriPro SY Rugged - 13.6 9.7 11.2 10.2 10.7 14.4 10.9
AgriPro SY Wolverine - - 9.9 - - - 14.9 -
AGSECO TAM 114 - 12.8 11.0 12.5 9.9 - 15.8 -
WestBred WB4269 11.7 14.7 10.9 11.1 9.9 10.1 15.3 11.4
WestBred WB4401 - 13.8 - - - - - -
WestBred WB4515 12.0 11.9 - - - - 17.2 -
WestBred WB4595 - 10.7 - - 9.6 - 14.8 10.0
WestBred WB4699 - 10.5 9.7 11.6 9.4 - 14.2 10.0
WestBred WB4792 10.7 11.6 8.8 11.2 10.2 - 14.1 10.5
KWA Zenda 10.1 14.3 - 12.1 10.7 9.9 15.2 11.5
OSU Experimentals                  
  OCW04S717T-6W  - 14.0 - - 10.2 11.1 - 12.3
  OK12912C-138407-2  - 13.4 - 12.9 10.3 10.5 - 11.7
  OK15MASBx7ARS 8-1 12.3 12.4 9.7 - 10.1 9.5 15.9 11.0
  OK16107117 - - 9.0 - 10.0 - 15.3 -
  OK16729W 10.8 13.7 9.8 11.3 10.7 10.1 14.7 11.0
  OK168512  - - 10.0 12.1 10.1 - 15.3 -
  OK16D101089  - 13.5 - 12.4 10.6 10.1 - 11.5
  OK188608 - 12.8 - - - 10.4 - -
  Mean  11.5 13.1 10.1 12.1 10.2 10.5 15.5 11.2
   LSD (0.05) 0.9 1.4 1.1 0.5 1.2 0.5 0.6 1.3

Note: underline values are not statistically different from the greatest value within a column (i.e., location).

 

 

Table 1. Wheat protein content (12 percent moisture basis) of varieties and experimental lines tested in the 2018-2019 Oklahoma Wheat Variety Performance Tests (cont'd).

    Hooker Keyes Kildare Kingfisher Lahoma Lahoma 
Fungicide 
Lamont Walters
Licensee Variety %wheat protein concentration
AGSECO AG Icon 14.4 12.2 10.6 16.3 13.5 13.2 12.6 -
AgriMAXX AM Cartwright - - - - 12.4 12.7 - -
AgriMAXX AM Eastwood 15.2 13.5 9.9 16.7 12.8 13.0 12.5 -
AgriPro Ap EverRock - - - - 13.5 13.8 - -
OGI Baker's Ann 15.4 13.4 10.1 17.0 13.5 14.0 12.7 11.4
OGI Bentley 14.9 12.2 9.4 16.6 12.7 12.8 12.0 9.8
AgriPro Bob Dole 14.7 12.9 9.8 16.4 13.0 12.8 12.4 9.5
PlainsGold Canvas 14.3 11.4 - - 12.6 12.7 - -
CROPLAN CP7010 - - - - 12.2 11.9 - -
CROPLAN CP7869 - - - - 13.1 13.1 - -
CROPLAN CP7909 - - - - 12.9 13.0 - -
PlainsGold Crescent AX 14.5 12.1 - - 12.4 12.4 - -
OGI Doublestop CL Plus 15.4 13.9 11.3 16.9 13.7 14.1 13.6 10.0
OGI Duster 14.8 12.6 - 16.0 12.9 13.0 12.3 9.3
KWA Everest - - - - - - - -
OGI Gallagher 13.9 13.2 9.6 16.4 12.8 13.3 12.0 9.8
OGI Green Hammer  -  - 11.5 17.3 14.0 14.6 13.9 10.3
PlainsGold Guardian - - - - 12.8 13.0 - -
OGI Iba 13.4 12.4 9.2 - 12.2 12.4 11.0 9.5
KWA KS Dallas - - - - 13.3 13.4 - -
KWA KS Silverado - - - - 13.2 12.9 - -
KSU KS Western Star -  - - - 12.8 12.9 - -
 PlainsGold Langin 13.9 11.4 - - 12.6 12.7 - -
LCS LCS Chrome 14.8 12.7 11.2 16.6 15.1 14.0 12.7 9.4
LCS LCS Photon AX - - - - 13.4 13.6 - -
OGI Lonerider 15.9 13.0 - - - - - -
Dyna-Gro Long Branch 15.2 11.2 - - - - - -
OGI OK Corral 15.2 12.4 10.0 17.2 13.3 13.5 12.5 10.3
OGI Ruby Lee  - - - 16.8 13.8 14.3 12.9 10.4
OGI Showdown 15.2 11.8 9.6 16.6 12.6 13.3 11.4 9.1
OGI Skydance - - 16.4 - - - 10.6
OGI Smith's Gold 14.3 12.8 10.2 16.2 13.4 13.3 12.4 9.5
OGI Spirit Rider 15.8 13.1 10.0 - 13.5 13.7 12.8 -

Note: underline values are not statistically different from the greatest value within a column (i.e., location).

 

Continue Table 1. Wheat protein content (12 percent moisture basis) of varieties and experimental lines tested in the 2018-2019 Oklahoma Wheat Variety Performance Tests (cont'd).

     Hooker Keyes Kildare Kingfisher Lahoma Lahoma
Fungicide
Lamont Walters
AgriPro SY Achieve CL2 -  - 10.2   13.6 14.2 12.6 -
AgriPro SY Benefit -  - - 16.3 12.1 12.5 11.5 -
AgriPro SY Rugged 14.8 11.9 9.7 16.3 12.5 12.5 11.6 9.7
AgriPro SY Wolverine 13.8 11.9 - - - - - -
AGSECO TAM 114 15.0 13.1 - - 13.0 13.2 - -
WestBred WB4269  14.5 13.1 10.0 15.5 12.1 12.0 11.6 9.1
WestBred WB4401 - - - - 12.0 12.4 - -
WestBred WB4515  - - - - 13.9 14.5 - -
WestBred WB4595 - - - 16.3 11.9 11.8 11.4 -
WestBred WB4699 13.8 11.9 9.0 - 11.9 11.9 11.1 -
WestBred WB4792 13.5 11.0 9.4 16.5 11.7 11.7 11.3 8.8
 KWA Zenda - - 10.3 16.4 13.1 13.2 12.2 10.1
OSU Experimentals                  
  OCW04S717T-6W - 10.8 16.9 13.9 13.7 13.1 10.1
  OK12912C-138407-2 - - 10.5 16.6 13.7 13.9 13.1 9.6
  OK15MASBx7ARS 8-1 14.5 13.0 9.6 16.3 12.3 12.6 12.0 10.2
  OK16107117 15.1 12.8 - - - - -  
  OK16729W  14.8 11.9 9.8 15.6 12.2 9.6 12.2 9.3
  OK168512 14.7 12.5 - - - - - -
  OK16D101089 - - 10.9 15.9 13.4 13.4 12.7 9.8
  OK188608 - - - 16.5 - - - 10.3
  Mean 14.6 12.5 10.1 16.5 13.0 13.0 12.3 9.8
  LSD (0.05) .08 0.7 0.9 0.7 0.8 1.3 0.6 0.7

Note: underline values are not statistically different from the greatest value within a column (i.e., location).

 

 

Table 2. Wheat protein concentration relative to the location mean (expressed as a deviation) for varieties and experimental lines in the 2019-2020 Oklahoma Wheat Variety Performance Tests.

    Afton  Altus Balko Buffalo Cherokee El Reno Goodwell 
Irrigated
Homestead
Licensee Variety % wheat protein relative to location mean
AGSECO AG Icon - 1.2 1.1 0.3 0.0 0.2 0.3 0.3
AgriMAXX AM Crtwright - - - - - - 0.4 -
AgriMAXX AM Eastwood -2.0 - 0.8 - -0.5 - 0.3 -0.4
AgriPro Ap EverRock - 0.4 - - - - - -
OGI Baker's Ann 0.5 1.8 0.6 0.6 0.1 0.4 0.4 0.7
OGI Bentley -0.1 0.6 0.4 -0.8 0.1 -0.5 0.2 -0.5
AgriPro Bob Dole -0.1 1.7 0.2 -0.2 0.1 -0.2 0.3 -0.2
PlainsGold Canvas - -1.6 0.2 0.1 -0.3 - -0.9 -0.3
CROPLAN CP7010 - -1.7 - - - - -1.1 -
CROPLAN CP7869 -0.1 -1.5 - - - - -0.8 -
CROPLAN CP7909 - -0.2 - - - - 0.3 -
PlainsGold Crescent AX - 1.1 -0.2 -0.1 -0.1 - -0.2 0.6
 OGI Doublestop CL Plus 0.4 -1.9 1.0 1.2 0.9 0.6 0.8 1.0
OGI Duster -0.3 0.7 -0.1 - 0.0 -0.2 0.1 0.2
KWA Everest 1.5 - - - - - - -
OGI Gallagher -0.4 -0.4 -0.4 0.2 -0.3 -0.1 0.9 -0.5
OGI Green Hammer 0.0 2.0 - 1.3 0.9 1.5 - 1.8
PlansGold Guardian - -1.4 - - - - -0.6 -0.1
OGI  Iba - -0.8 0.1 -0.7 0.1 - -1.4 -0.9
KWA KS Dallas - 0.2 - - - - -0.3 -
KWA KS Silverado - 0.1 - - - - -0.1 -
KWA KS Western Star - -1.1 - - - - -1.3 -
PlainsGold Langin - 1.0 -0.6 -0.3 -0.7 - -0.5 -0.3
LCS LCS Chrome 0.2 0.2 0.9 0.9 1.3 0.4 0.2 1.0
LCS LCS Phaton AX - 1.8 - - - - 0.4 -
OGI Lonerider - - 0.5 - - - 0.8 -
Dyna-Gro Long Branch - - 0.0 - - - -0.5 -
OGI OK Corral 0.0 -1.9 -0.6 -0.2 -0.2 -0.7 0.6 -0.7
OGI Ruby Lee -0.2 1.6 - - 0.1 0.2 - -0.3
OGI Showdown -0.6 -0.9 -0.3 -0.2 -0.4 -0.1 -0.4 -0.8
OGI Skydance 1.0 1.1 - - - -0.2 - -
OGI Smith's Gold -0.4 -0.3 -0.3 0.4 0.2 0.4 0.3 0.6
OGI Spirit Rider - - 0.5 - 0.0 0.7 1.1 -0.1
AgriPro SY Achieve CL2 -0.3 1.2 - - - - 1.9 -
AgriPro SY Benefit 0.4 1.3 - - - - 0.6 -

Continue Table 2. Wheat protein concentration relative to the location mean (expressed as a deviation) for varieties and experimental lines in the 2019-2020 Oklahoma Wheat Variety Performance Tests.

 

  Afton  Altus Balko Buffalo Cherokee El Reno Goodwell Irrigated Homestead
AgriPro SY Rugged - 0.5 -0.4 -0.9 0.0 0.2 -1.1 -0.3
AgriPro SY Wolverine - - -0.2 - - - -0.6 -
AGSECO TAM 114 - -0.4 0.9 0.4 -0.3 - 0.3 -
WestBred WB4269  0.2 1.6 0.8 -1.0 -0.3 -0.4 -0.2 0.2
WestBred WB4401 - 0.7 - - - - - -
WestBred WB4515  0.5 -1.2 - - - - 1.7 -
WestBred WB4595 - -2.4 - - -0.6 - -0.7 -1.2
WestBred WB4699 - -2.6 -0.4 -0.5 -0.8 - -1.3 -0.9
WestBred WB4792 -0.8 -1.6 -1.3 -0.9 0.0 - -1.4 -0.7
KWA Zenda -1.0 1.2 - 0.1 0.5 -0.6 -0.3 0.3
OSU Experimentals                  
  OCW04S717T-6W  - 0.9 - - 0.0 0.6 - 1.1
  OK12912C-138407-2  - 0.3 - 0.9 0.1 0.0 - 0.5
  OK15MASBx7ARS 8-1 0.8 -0.7 -0.4 - -0.1 -1.0 0.4 -0.2
  OK16107117 - - -1.1 - -0.2 - -0.3 -
  OK16729W -0.7 0.6 -0.3 -0.8 0.5 -0.4 -0.8 -0.2
  OK168512 - - -0.1 0.1 -0.1 - -0.2 -
  OK16D101089  - 0.4 - 0.3 0.4 -0.4 - 0.3
  OK188608 - -0.3 - - - -0.1 - -
  Location mean 11.5 13.1 10.1 12.1 10.2 10.5 15.5 11.2
  LSD (0.05) 0.9 1.4 1.1 0.5 1.2 0.5 0.6 1.3

 

Table 2. Wheat protein concentration relative to the location mean (expressed as a deviation) for varieties and experimental lines in the 2019-2020 Oklahoma Wheat Variety Performance Tests (cont'd).

    Hooker Keyes Kildare Kingfisher Lahoma Lahoma 
Fungicide 
Lamont Walters
Licensee Variety %wheat protein relative to location mean
 AGSECO AG Icon -0.2 -0.3 0.5 -0.2 0.6 0.2 0.3 -
AgriMAXX AM Cartwright - - - - -0.5 -0.4 - -
AgriMAXX AM Eastwood 0.6 1.0 -0.2 0.2 -0.2 0.0 0.2 -
AgriPro Ap EverRock - - - - 0.5 0.8 -  
OGI Baker's Ann 0.8 0.9 0.0 0.5 0.5 1.0 0.4 1.6
OGI Bentley 0.3 -0.3 -0.7 0.1 -0.3 -0.2 -0.3 0.0
AgriPro Bob Dole 0.1 0.4 -0.3 -0.1 0.0 -0.2 0.1 -0.3
PlainsGold Canvas -0.3 -1.1 - - -0.3 -0.3 - -
CROPLAN CP7010 - - - - -0.8 -1.1 - -
CROPLAN CP7869 - - - - 0.2 0.1 - -
CROPLAN CP7909 - - - - 0.0 0.0 - -
PlainsGold Crescent AX -0.1 -0.4 - - -0.5 -0.6 - -
OGI Doublestop CL Plus 0.8 1.4 1.2 0.4 0.7 1.0 1.3 0.2
OGI Duster -0.1 0.1 - -0.5 0.0 0.0 0.0 -0.6
KWA Everest - - - - - - - -
OGI Gallagher -0.7 0.7 -0.5 -0.1 -0.1 0.2 -0.3 0.0
OGI Green Hammer  -  - 1.4 0.8 1.0 1.5 1.6 0.5
PlainsGold Guardian - - - - -0.1 0.0 - -
OGI Iba -1.2 -0.1 -0.9 - -0.7 -0.6 -1.3 -0.4
KWA KS Dallas - - - - 0.3 0.3 - -
KWA KS Silverado - - - - 0.2 -0.2 - -
KWA KS Western Star -  - - - -0.1 -0.2 - -
PlainsGold Langin -0.7 -1.1 - - -0.4 -0.3 - -
LCS LCS Chrome 0.2 0.2 1.1 0.1 2.2 0.9 0.4 -0.4
LCS LCS Photon AX - - - - 0.5 0.6 - -
OGI Lonerider 1.3 0.5 - - - - - -
Dyna-Gro Long Branch -0.4 -1.3 - - - - - -
OGI OK Corral 0.6 -0.1 -0.1 0.7 0.4 0.5 0.2 0.5
OGI Ruby Lee - - - 0.3 0.8 1.3 0.6 0.6
OGI Showdown 0.6 -0.7 -0.5 0.1 -0.3 0.3 -0.9 -0.7
OGI Skydance - - -0.1 - - - 0.8
OGI Smith's Gold -0.3 0.3 0.1 0.0 0.4 0.3 0.1 -0.3
OGI Spirit Rider 1.2 0.6 -0.1 - 0.6 0.7 0.5 -

 

Continue Table 2. Wheat protein concentration relative to the location mean (expressed as a deviation) for varieties and experimental lines in the 2019-2020 Oklahoma Wheat Variety Performance Tests (cont'd).

     Hooker Keyes Kildare Kingfisher Lahoma Lahoma
Fungicide
Lamont Walters
AgriPro SY Achieve CL2 -  - 0.1 0.6 0.7 1.2 0.4 -
AgriPro SY Benefit -  - - -0.2 -0.9 -0.6 -0.8 -
AgriPro SY Rugged 0.2 -0.6 -0.4 -0.2 -0.4 -0.5 -0.7 -0.1
AgriPro SY Wolverine -0.8 -0.6 - - - - - -
AGSECO TAM 114 0.4 0.6 - - 0.1 0.2 - -
WestBred WB4269 -0.1 0.6 -0.1 -0.1 -0.8 -0.1 -0.7 -0.7
WestBred WB4401 - - - - -0.9 -0.7 - -
WestBred WB4515  - - - - 0.9 1.4 - -
WestBred WB4595 - - - -0.2 -1.0 -1.3 -0.9 -
WestBred WB4699 -0.8 -0.6 -1.1 - -1.1 -1.1 -1.2 -
WestBred WB4792 -1.1 -1.5 -0.7 0.0 -1.3 -1.3 -1.0 -1.0
KWA Zenda - - 0.2 -0.1 0.1 0.2 -0.1 0.4
OSU Experimentals                  
  OCW04S717T-6W - 0.7 0.4 1.0 0.7 0.8 0.3
  OK12912C-138407-2 - - 0.4 0.1 0.7 0.8 0.8 -0.3
  OK15MASBx7ARS 8-1 -0.1 0.5 -0.5 -0.2 -0.6 -0.4 -0.2 0.4
  OK16107117 0.5 0.3 - - - - - -
  OK16729W 0.2 -0.6 -0.4 -0.9 -0.7 -3.4 -0.1 -0.5
  OK168512 0.1 0.0 - - - - - -
  OK16D101089 - - 0.8 -0.6 0.5 0.4 0.4 0.0
  OK188608 - - - 0.0 - - - 0.5
  Location mean 14.6 12.5 10.1 16.5 13.0 13.0 12.3 9.8
  LSD (0.05) 0.8 0.7 0.9 0.7 0.8 1.3 0.6 0.7

 

 

Participating Seed Companies

AgriMAXX Wheat Company

Matt Wehmeyer

7167 Highbanks Road

Mascoutah, IL 62258

Phone: (855) 629-9432

Email: matt@agrimaxxwheat.com

www.agrimaxxwheat.com

Variety: AM Cartwright, AM Eastwood

 

AgriPro

Greg McCormack

8750 NW 66th St.

Silver Lake, KS 66539

Phone: (620) 532-6283

Email: greg.mccormack@syngenta.com

www.agriprowheat.com

Varieties: AP EverRock, Bob Dole, SY Achieve CL2, SY Benefit, SY Rugged, SY Wolverine

 

AGSECO, Inc.

Steve Ahring

P.O. Box 7

Girard, KS 66743

Phone: (620) 724-6223

Email: steve@delangeseed.com

www.agseco.com

Varieties: AG Icon, TAM 114

 

CROPLAN by Winfield United

Cameron Aker

500 North 1st street

Vincent, IA 50594

Garrison, ND 58540

Phone: (515) 356-4524

Email: claker@landolakes.com

www.croplan.com

Variety: CP7010, CP7869, CP7909

 

Dyna-Gro Seed

Shawn Carter

3492 Long Prairie Road Suite 200

Flower Mound, TX 75022

Phone: (318) 282-9804

Email: shawn.carter@nutrien.com

www.dynagroseed.com

Variety: Long Branch

 

Kansas Wheat Alliance (KWA)

Daryl Strouts

1990 Kimball Ave. Suite 200

Manhattan, KS 66502

Phone: (785) 320-4080

Email: kwa@kansas.net

www.kswheatalliance.org

Varieties: KS Dallas, KS Silverado, KS Western Star, Zenda

 

Limagrain Cereal Seeds (LCS)

Nathan Miller

6414 N Sheridan street

Wichita, KS 67204

Phone: (316) 755-2042

Email: nathan.miller@limagrain.com

www.limargraincerealseeds.com

Varieties: LCS Chrome, LCS Photon AX, T173

 

Oklahoma Genetics Inc. (OGI)

Mark Hodges

201 South Range Road

Stillwater, OK 74074

Phone: (405) 744-4347

Email: hodgesm1@cox.net

www.okgenetics.com

Varieties: Baker's Ann, Bentley, Doublestop CL Plus, Duster, Gallagher, Green Hammer, Iba, Lonerider, OK Corral, Ruby Lee, Showdown, Skydance, Smith's Gold, Spirit Rider

 

PlainsGold

(Colorado Wheat Research Foundation)

Brad Erker/Tyler Benninghoven

4026 S. Timberline Road Suite 100

Fort Collins, CO 80525

Phone: (970) 449-6994

Email: tbenninghoven@coloradowheat.org

www.plainsgold.com

Variety: Canvas, Crescent AX, Guardian, Langin

 

WestBred

John Fenderson

1616 E. Glencoe Road

Stillwater, OK 74075

Phone: (620) 243-4263

Email: john.fenderson@bayer.com

www.westbred.com

Varieties: WB4269, WB4401, WB4515, WB4595, WB4699, WB4792

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