Southern Illinois regional wheat variety trial results, 2004
   Note: The Brownstown data could not be used due to differential deer damage.
Dixon
   Regional Average Springs Belleville
Company Entry STI* Yield Yield Rank Test wt Yield Yield
Agripro Wheat Benton 63.5 55 55.8 60.2 66.7
Agripro Wheat Cooper 75.9 8 57.9 75.4 76.4
Brown Seed Enterprises Arise 766 I 73.1 20 58.1 73.4 72.7
Brown Seed Enterprises Arise W36 I 75.5 10 58.0 74.6 76.3
Brown Seed Enterprises Arise X21 I 74.8 11 58.7 72.1 77.5
Brown Seed Enterprises Arise X27 I 73.7 18 58.2 72.4 75.0
Diener Seeds D500 W 68.0 46 57.1 67.5 68.4
Diener Seeds D502 W 69.4 36 58.3 72.2 66.5
Diener Seeds DXW 41 74.3 16 60.5 74.5 74.1
Excel Brand Seeds 201 I 74.5 13 58.7 72.3 76.8
Excel Brand Seeds 211 I 73.4 19 57.1 69.7 77.1
Excel Brand Seeds 273 I 61.9 61 56.2 63.9 59.9
Excel Brand Seeds 307 I 78.2 3 59.1 75.5 81.0
Excel Brand Seeds 352 tw I 67.2 48 56.6 67.4 67.1
Excel Brand Seeds 368 I 73.1 21 59.1 72.2 73.9
Excel Brand Seeds 388 I 69.2 38 57.6 69.9 68.6
Excel Brand Seeds 392 I 83.1 1 57.9 84.1 82.1
Excel Brand Seeds 400-1 I 76.0 7 57.1 80.4 71.6
Gateway Seeds Sundance 68.2 45 57.7 72.8 63.6
GROWMARK FS 539 72.7 23 58.9 74.7 70.7
GROWMARK FS 621 67.0 49 54.4 67.3 66.7
GROWMARK FS 634 69.3 37 57.3 66.8 71.7
GROWMARK FS 652 76.2 6 56.5 76.8 75.7
GROWMARK FS 8302 76.8 5 57.0 80.6 73.0
GROWMARK FS 8309 63.9 54 56.9 66.6 61.2
JGL Avenger 78.1 4 58.6 77.9 78.4
Lewis Hybrids 855 75.9 9 57.3 76.0 75.7
Lewis Hybrids 857 72.0 25 57.5 71.9 72.1
Lewis Hybrids 864 70.6 31 58.6 79.7 61.4
Merschman Seeds Barbie VII 74.4 15 59.0 73.4 75.4
Merschman Seeds Genie IX 74.5 14 58.4 73.3 75.7
Miles Seed Abigail 63.3 56 56.0 60.4 66.1
Miles Seed Esther 73.0 22 55.3 74.9 71.1
Miles Seed Judith 68.3 44 58.3 70.2 66.5
Miles Seed Rebekah 64.6 53 57.3 64.8 64.3
Miles Seed Sarah 60.0 63 55.7 60.9 59.1
Ohio Seed Improvement Assoc Bravo 62.6 60 58.9 60.3 65.0
Ohio Seed Improvement Assoc Daisy 52.6 70 54.3 54.8 50.3
Ohio Seed Improvement Assoc Hopewell 56.7 66 56.2 62.8 50.6
Pioneer Hi-Bred Int'l 25R37 65.1 52 58.4 61.2 68.9
Pioneer Hi-Bred Int'l 25R47 80.5 2 56.2 80.1 80.9
Pioneer Hi-Bred Int'l 25R49 66.8 51 54.7 70.3 63.3
Pioneer Hi-Bred Int'l 25R78 74.7 12 57.2 73.6 75.7
Public Cardinal 58.2 64 56.1 60.9 55.6
Public Clark 51.9 71 54.1 47.0 56.7
Public Ernie 54.6 69 56.2 44.7 64.6
Public Kaskaskia 68.6 41 58.9 66.6 70.6
Public Madison 58.0 65 56.0 48.7 67.3
Public McCormick 68.6 40 59.3 71.7 65.6
Public Pat 68.4 42 57.3 67.3 69.5
Public Patterson 56.2 68 56.8 52.5 59.9
Public Roane 73.8 17 59.1 74.8 72.8
Public Sisson 56.5 67 55.0 45.2 67.8
Public Truman 72.0 24 58.2 73.8 70.3
Royster-Clark Tribute 66.9 50 59.1 70.7 63.2
Royster-Clark V9212 60.6 62 56.0 57.5 63.8
Royster-Clark V9410 70.8 30 58.7 69.9 71.7
Royster-Clark V9412 70.0 34 58.0 70.4 69.6
Steyer Seeds Besecker 71.0 29 56.3 75.8 66.2
Steyer Seeds Weaver 62.7 59 57.7 63.0 62.5
Steyer Seeds Wiley 70.3 32 58.4 66.8 73.9
Steyer Seeds Wonderly 71.1 28 57.9 74.8 67.3
Syngenta Seeds B 970051 70.1 33 57.5 72.0 68.2
Syngenta Seeds Coker 9312 62.8 57 58.3 57.7 67.9
Syngenta Seeds Coker 9375 68.4 43 55.5 66.8 69.9
Syngenta Seeds Coker 9474 62.8 58 59.4 66.9 58.7
Syngenta Seeds Coker 9663 71.2 27 58.8 65.2 77.3
UAP/Richter DG401 67.9 47 58.1 65.3 70.5
UAP/Richter DG415 71.8 26 58.1 74.5 69.1
UAP/Richter DG444 69.0 39 58.5 68.4 69.6
Wilken Seed Grains 102 69.5 35 57.3 70.2 68.8
Trial Mean 68.7 57.5 68.1 69.3
LSD, 10% 8.9 2.0 7.8 6.3
CV, % 13.5 3.7 8.4 6.7
* STI: Entries with an "I" were treated with Gaucho seed treatment insecticide by the company that entered them. 
Averaged over three different varieties in this region, Gaucho increased yield by 9.9 bushels/acre.