Final 2017 Corn and Soybean Plot Data  11/21/17 9:24:43 AM

The following is the soil analysis by plot site and subsequent plot data for WBI plots as well as plots with the same genetic makeup that were planted across a variety of environments in SE Nebraska.  They have been sorted down the plots to only include plots with the same corresponding hybrids/varieties so that the average yields shown at the bottom of the page is an accurate comparison--apples to apples.

Corn Soil Analysis for WBI plots

 
 
Cooperator Soil pH Organic Matter Resdual Nitrate P1 P2 K Mg Ca CEC
      Lbs/Acre            
Al Wiles 5.5 3.0 M 16 23 H 35 M 212 VH 216 H 1977 M 16.5
WBI--Mynard 5.6 3.4 M 13 34 VH 43 H 400 VH 201 H 1965 M 16.3
Ahl 5.6 2.5 L 20 49 VH 67 VH 176 H 409 VH 1456 L 15.3
Rickli 6.6 2.9 M 14 26 H 40 H 205 VH 190 H 2316 H 14.6
Terryberry 6.3 2.4 M 14 45 VH 55 H 291 VH 253 H 2564 H 17.5
Sargent 5.5 3.3 M 29 33 VH 77 VH 275 VH 427 VH 2716 M 24.1
Haswell 5 3.0 M 54 11 L 19 L 173 M 467 VH 2346 L 27.3
Seibold 5.6 2.7 M 11 26 H 42 H 188 H 225 H 1905 M 15.6
Starns 6.8 2.2 L 34 21 M 63 VH 205 VH 199 H 2313 VH 13.7
Riverland Ag 6.2 2.6 M 54 38 VH 125 VH 262 VH 481 VH 2512 M 19.6
Fricke 5.6 2.8 M 23 42 VH 81 VH 264 VH 333 VH 2176 M 18.7
Damme 6.7 3.1 M 56 248 VH 249 VH 373 VH 193 M 2920 VH 17.2
                   
L = Low                  
M = Moderate                  
H = High                  
VH = Very High                
 
 
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2017 Plot Results      
DEKALB Pioneer DEKALB Pioneer DEKALB      
     
DGVT2P VT2P SS AMT SS VT2P DGVT2P SS VT2P AMT VT2P VT2P      
Plots Type County DKC60-69 DKC60-88 DKC62-52 P1197AMT DKC63-21 DKC64-35 DKC65-81 DKC65-94 DKC66-75 P1751AMT DKC68-26 DKC70-27 Ave Irri. Pop.
Al Wiles FTN Cass 219.7 224.7 223.5 231.0 216.8 226.5 221.7 218.6 221.5 228.1 226.3 226.1 223.7   32,000
Bob/Brad Rikli FTN Cass 203.9 214.0 209.2 179.0 194.0 213.6 216.0 209.9 220.4 211.9 191.1 216.1 206.6   28,400
Brad Backemeyer MD Cass 226.2 229.5 232.7 214.0 199.7 229.1 233.1 232.5 237.8 215.6 212.4 229.7 224.4   28,400
Clayton/Craig Miller MD Cass 217.1 227.0 225.0 205.0 229.2 225.2 220.2 218.2 228.2 212.7 223.7 221.7 221.1   28,000
Dennis Heim FTN Cass 226.4 229.0 224.4 227.9 226.8 240.6 242.3 228.3 248.3 221.5 216.1 250.0 231.8   28,200
Greg Fiala MD Butler 227.1 224.6 199.8 213.0 223.4 230.0 218.2 215.6 228.3 183.4 215.4 233.2 217.7   28,000
John Oehlerking MD Cass 235.9 236.0 223.6 231.2 245.2 245.6 249.8 231.1 241.4 220.6 233.3 245.4 236.6   29,000
Rollin Terryberry FTN Cass 238.8 236.0 247.6 218.5 229.0 258.8 253.7 248.3 263.5 227.4 239.0 248.2 242.4   30,000
Wayne/Mike Stubbendeck MD Cass 198.8 210.0 214.6 223.0 201.3 223.8 233.3 224.2 239.0 224.3 215.0 244.9 221.0   29,000
Wiles Brothers MD Cass 244.0 259.8 266.0 255.9 244.9 253.0 262.8 253.8 256.9 253.2 248.7 274.7 256.1   32,000
Pat/Luke Sheldon MD Fremont 240.6 232.6 214.3 211.2 203.3 211.0 232.3 217.4 214.2 229.2 217.4 211.0 219.5   33,000
Dean & Tony Buhr MD Gage 166.9 163.1 167.4 141.7 160.5 177.2 185.6 178.6 189.9 151.2 167.8 187.9 169.8   29,000
Scott Wiens MD Gage 115.6 116.2 113.5 73.0 98.6 99.0 96.7 95.2 104.7 73.1 94.3 73.2 96.1   27,000
Randy/Blake Huls MD Gage 205.3 203.0 210.1 191.2 193.8 203.1 212.9 205.6 210.3 196.7 201.3 224.4 204.8   30,000
Brian Meyer MD Johnson 180.2 194.1 174.2 187.2 196.1 166.2 190.6 190.9 197.5 183.5 184.3 211.9 188.1   28,000
Derek/Ken Ahl FTN Lancaster 146.9 151.9 155.2 132.7 148.3 175.3 174.7 171.1 189.6 127.8 162.0 172.5 159.0   30,000
Garr Creek FTN Lancaster 206.6 198.5 215.4 209.0 215.6 228.9 220.4 219.1 230.3 185.9 226.2 220.2 214.7   30,000
Jack & Doug Nagel MD Lancaster 243.3 234.9 263.7 245.2 212.9 277.1 250.4 264.7 265.3 219.9 252.1 287.9 251.5   30,000
Warner Enterprises MD Lancaster 245.1 249.2 248.7 245.4 251.4 258.7 228.4 236.9 260.8 237.2 222.8 257.3 245.2   30,000
Ron Sargent MD Mills 212.5 251.1 233.4 238.3 230.9 252.4 254.5 244.9 246.3 243.9 238.7 255.8 241.9   32,000
Arlin Aufenkamp FTN Nemaha 219.0 225.0 231.0 231.0 239.0 231.0 239.0 225.0 245.0 220.0 239.0 255.0 233.3   32,000
Mark Harms MD Nemaha 252.0 251.1 264.3 250.5 259.1 270.4 262.7 258.7 271.1 226.0 249.0 270.8 257.1   30,000
Richard Andrew MD Nemaha 215.7 214.2 219.1 216.9 224.3 219.0 236.3 215.7 220.3 202.9 196.6 223.2 217.0   30,000
Riverland Farms FTN Nemaha 272.7 294.7 283.1 301.0 294.0 290.6 249.8 293.4 302.5 273.0 289.8 311.2 288.0 Y 34,000
Clint Martin MD Otoe 220.2 218.8 222.1 228.6 224.4 232.2 221.0 234.5 234.1 200.4 210.0 221.6 222.3   30,000
Derek & Kent McGinnis FTN Otoe 212.9 232.1 250.0 256.9 210.6 245.2 260.2 240.9 252.8 253.3 249.7 258.6 243.6   34,500
Doug Damme MD Otoe 167.2 178.5 190.1 180.8 187.0 189.4 200.7 182.5 190.2 193.3 197.6 218.8 189.7   28,000
Jim & Al Wirth MD Otoe 274.9 294.8 284.9 276.8 258.0 266.8 262.8 242.5 285.1 256.8 258.9 258.9 268.4   32,000
Joe Haswell MD Otoe 101.0 115.9 121.0 128.2 147.3 191.4 202.6 188.5 202.8 175.9 194.4 214.9 165.3   34,000
Pat Gress MD Otoe 156.4 175.7 162.0 171.5 160.9 174.1 187.3 169.3 184.7 165.6 175.3 193.2 173.0   35,000
Brewer Fertilizer FTN Richardson 265.3 267.0 271.1 278.4 274.4 278.0 266.8 270.8 272.3 260.0 263.3 280.8 270.7   37,000
Dan Scholl MD Richardson 207.7 212.2 209.9 186.6 215.0 216.0 218.1 207.7 218.3 187.5 206.5 226.4 209.3   32,000
Dwaine Kanel MD Richardson 124.9 126.4 128.8 116.7 136.9 130.8 146.0 142.3 134.4 137.6 130.3 128.4 132.0   28,500
Charles/Milt Fricke MD Sarpy 194.0 226.3 226.0 227.2 220.4 205.2 208.1 178.6 194.5 179.8 187.0 207.1 204.5   32,000
Neal Seibold MD Sarpy 236.5 251.0 250.1 245.8 251.0 250.4 245.8 238.6 261.5 223.9 247.5 252.6 246.2   28,700
Ken Codr MD Seward 195.3 170.9 158.8 183.5 201.5 224.9 210.3 206.4 214.1 154.4 188.2 203.3 192.6   24,500
Average yields on common market development sets     DKC60-69 DKC60-88 DKC62-52 P1197AMT DKC63-21 DKC64-35 DKC65-81 DKC65-94 DKC66-75 P1751AMT DKC68-26 DKC70-27      
    208.8 215.0 214.9 209.8 211.8 222.5 222.6 216.7 227.2 204.4 213.1 228.2 216.2    
Number of plots   2017 34 34 34 34 34 34 34 34 34 34 34 34      
Amount of Times in Top 3 of Plot 2 6 5 5 5 13 21 2 23 2 3 24 Top 3 Hybrids in Plot
Ave in Top 3     6% 18% 15% 15% 15% 38% 62% 6% 68% 6% 9% 71%
Amount of Times in Top 1/2 of Plot 7 19 20 8 18 29 28 20 33 8 14 31 Top 1/2 of Plot
    Ave in Top 1/2 21% 56% 59% 24% 53% 85% 82% 59% 97% 24% 41% 91%
                                   
Number of plots   2016 35 35   29   36 31   34 27 34 33      
Amount of Times in Top 3 of Plot 6 17   5   21 3   2 3 12 24 Top 3 Hybrids in Plot
Ave in Top 3     17% 49%   17%   58% 10%   6% 11% 35% 73%
Amount of Times in Top 1/2 of Plot 23 29   14   32 16   19 9 23 30 Top 1/2 of Plot
    Ave in Top 1/2 66% 83%   48%   89% 52%   56% 33% 68% 91%
 
 
Soybean Soil Analysis for WBI plots
 
 
Cooperator Soil pH Organic Matter P1 K Mg Ca CEC
               
WBI-Mynard 5.7 3.0 M 36 VH 327 VH 221 VH 1757 M 14.5
Al Wiles 7.1 3.1 M 21 M 244 VH 237 H 2735 VH 16.3
Bethel 5.7 2.8 M 63 VH 338 VH 208 H 1848 M 14.9
Starkjohn 6.5 3.3 M 63 VH 236 VH 306 VH 2710 H 18.1
Sargent 5.8 2.7 M 53 VH 332 VH 301 VH 1933 M 16.1
Terryberry 7.1 3.2 M 36 VH 360 VH 232 VH 2465 H 15.2
Rickly 7.3 3.7 H 19 M 341 VH 259 H 3122 VH 18.6
Ahl 5.8 2.4 L 45 VH 307 VH 904 VH 2570 M 26.2

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  Asgrow Pioneer Asgrow Pioneer Asgrow      
     
Plots Trait   RR2Y RR2X RR2X RR2X RR2X RR2X RR2Y   RR2X      
County  AG32X8 AG33X8 AG3432 AG34X7 P35T75X AG36X6 AG37X8 P37T32X AG38X8 AG39X7 AG4034 AG4135 AG41X8 Plot Avg       Irr Pop
Al Wiles Cass 54.8 58.8 58.8 54.9 56.3 64.8 62.7 51.9 65.1 67.2 68.5 63.4 60.1 60.6   170,000
Bill Starkjohn Cass 57.3 59.1 50.9 51.5 54.8 60.4 60.6 48.9 58.9 61.5 60.7 52.0 55.7 56.3   170,000
Bob & Brad Rikli Cass 76.6 73.7 80.7 84.2 77.5 76.5 78.3 86.3 80.4 75.7 75.0 83.4 75.8 78.8   175,000
Glen Wiles Cass 50.4 62.5 41.9 46.9 55.0 68.2 58.4 51.8 59.9 61.1 73.1 54.8 57.2 57.0   170,000
Jerry Bethel Cass 72.4 74.9 62.7 64.5 62.5 70.2 72.0 58.4 68.7 71.1 68.7 67.0 67.1 67.7   175,000
Rollin Terryberry Cass 63.9 67.8 58.1 63.0 63.9 64.0 64.4 64.4 66.2 63.5 68.5 66.7 61.8 64.3   140,000
Wayne Stubbendeck Cass 64.8 66.2 61.1 65.0 63.4 66.9 66.8 64.6 64.9 65.3 65.8 63.8 63.7 64.8   160,000
Scott & Shawn Weins Gage 37.8 32.1 40.5 40.4 35.2 41.1 37.8 38.9 36.0 38.0 45.0 42.3 45.9 39.3   160,000
Brian Meyer Johnson 52.7 54.6 54.2 52.1 53.0 54.6 52.9 55.9 52.2 47.1 52.7 54.9 54.4 53.2   150,000
Jack & Doug Nagel Lancaster 72.9 71.9 68.3 73.9 70.2 71.2 71.1 70.4 70.3 65.2 67.9 68.1   70.3   150,000
Ken & Derek Ahl Lancaster 51.2 45.3 50.8 49.9 51.0 46.8 49.7 49.9 49.6 40.9 51.3 45.3 46.2 48.3   155,000
Warner Enterprises Lancaster 84.0 90.7 83.6 78.9 87.1 91.3 93.7 82.3 80.9 81.8 82.7 93.6 86.6 85.9   160,000
Ron Sargent Mills 74.5 80.4 91.0 79.8 78.2 87.1 79.0 72.6 79.8 76.9 81.2 84.1 78.7 80.3   160,000
Mark Harms Nemaha 64.7 63.2 59.8 60.9 58.7 65.8 60.5 56.8 59.8 58.3 61.4 60.8 56.3 60.5   160,000
Marvin Wiles Nemaha 50.3 59.5 65.4 60.0 63.0 66.8 67.0 56.1 57.9 61.1 62.0 58.6 57.7 60.4   170,000
Richard Andrew Nemaha 63.0 67.6 64.0 63.4 60.0 62.8 57.0 59.8 63.5 63.6 63.0 61.8 63.1 62.5   138,000
Doug Hillman Otoe 50.5 48.5 52.7 51.2 50.0 56.3 53.7 47.2 48.8 49.1 48.0 48.7 43.6 49.9   175,000
Jim & Al Wirth Otoe 74.3 66.0 63.6 68.2 62.5 72.9 69.9 60.4 70.9 70.9 65.0 55.0 75.4 67.3   155,000
Joe Haswell Otoe 61.9 57.8 54.9 45.2 58.2 65.5 58.0 54.2 56.2 59.3 58.7 59.6 58.5 57.5   160,000
Brewer Fertilizer Richardson 78.6 73.3 70.7 73.1 69.2 77.5 75.0 73.4 73.5 75.5 75.3 77.7 75.6 74.5   170,000
Mike & Jay Kanel Richardson 49.2 50.5 52.0 55.2 50.7 52.7 52.3 54.3 50.6 52.3 53.7 53.4 54.8 52.4   165,000
Average yields on common market development sets   AG32X8 AG33X8 AG3432  AG34X7 P35T75X AG36X6 AG37X8 P37T32X AG38X8 AG39X7 AG4034 AG4135 AG41X8      
  62.2 63.1 61.2 61.1 61.0 65.9 63.8 59.9 62.6 62.2 64.2 62.6 61.9 62.4    
Number of plots  2017 21 21 21 21 21 21 21 21 21 21 21 21 20      
 Times in Top 3 of Plot 7 7 3 3 1 11 6 3 0 3 6 6 3 Top 3 Varieties in Plot
  Ave in Top 3 33% 33% 14% 14% 5% 52% 29% 14% 0% 14% 29% 29% 15%
 Times in Top 1/2 of Plot 14 11 8 11 5 19 17 6 11 10 16 11 9 Top 1/2 of Plot
  Ave in Top 1/2 67% 52% 38% 52% 24% 90% 81% 29% 52% 48% 76% 52% 45%
Number of plots  2016     22 22   22       21 22 21        
 Times in Top 3 of Plot     8 4   16       6 11 8   Top 3 Varieties in Plot
  Ave in Top 3     36% 18%   73%       29% 50% 38%  
 Times in Top 1/2 of Plot     17 11   22       14 16 14   Top 1/2 of Plot
  Ave in Top 1/2     77% 50%   100%       67% 73% 67%  
Top 3 Varieties in Each Plot                                
Top Half of all Plot Entries                                


 
 
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