Data at these two locations may be used as a guide to the performance of these hybrids on northern Indiana loam and clay loam soils with regular population. The tests at both locations were very uniform and high yielding.
Location 1 is on the Pinney-Purdue Agricultural Center near Wanatah in Porter County, on a Sebewa loam. In 1998, the Wanatah test was planted May 12 at the rate of 24,800 seeds per acre and harvested October 8. Fertilizer applied was 160 pounds N, and 100 pounds K2O.
Location 2 is on the James Haynes Farm near Auburn in DeKalb County, on a Rensselaer loam. The Auburn test was planted April 24 at the rate of 24,800 seeds per acre and harvested September 30. Fertilizer applied was 150 pounds N, 52 pounds P2O5, and 126 pounds K2O.
Table
2A. Northern Loams and Clay Loams, Regular Population, |
|||||
| Yield | Test | Water at | |||
Brand-hybrid |
est.(1) | Wt. | harvest | Lodging | Stand |
| bu/A | lb/bu | % | % | % | |
| Beck 5405 | 189 * | 55.2 | 23.6 | 5 | 94 |
| Payco 834 | 188 * | 55.5 | 22.6 | 2 | 95 |
| LG Seeds LG 2583 | 188 * | 55.0 | 22.9 | 3 | 96 |
| AgriGold A6433 | 185 * | 55.4 | 22.7 | 2 | 94 |
| AgriPro AP 9560 | 185 * | 55.3 | 22.8 | 3 | 94 |
| Terra TR1087 | 184 * | 55.0 | 22.5 | 3 | 94 |
| Beck 5305 | 184 * | 54.9 | 22.6 | 2 | 93 |
| Rupp XR 1733 | 183 * | 54.8 | 22.6 | 3 | 93 |
| Crows 496 | 182 * | 55.1 | 23.6 | 4 | 94 |
| Dairyland Stealth-1412 | 181 | 57.2 | 23.8 | 3 | 95 |
| Callahan C7658 | 180 | 55.0 | 22.7 | 3 | 95 |
| Sunstar 4409 | 180 | 54.9 | 22.9 | 3 | 93 |
| Cargill 5677 | 177 | 56.2 | 20.6 | 6 | 96 |
| Sunstar 4408 | 175 | 56.0 | 23.3 | 2 | 90 |
| Grand mean | 183 | 55.4 | 22.8 | 3 | 94 |
| LSD (10%) | 8 | 1.0 | 0.8 | 2 | 2 |
Randomized complete block design: 4 replications. Yield averages followed by * are not
significantly different from the highest Yield average in this table.
(Copyright 1998 Purdue Research Foundation)
| Table
2B. Northern Loams and Clay Loams, Regular Population, 1996-98 Average of 6 Experiments. |
|||||
| Yield | Test | Water at | |||
| Brand-hybrid | est.(1) | Wt. | harvest | Lodging | Stand |
| bu/A | lb/bu | % | % | % | |
| Garst 8464 | 190 * | 55.4 | 24.3 | 1 | 93 |
| Golden Harvest H-2515 | 190 * | 55.2 | 23.7 | 3 | 96 |
| Beck 5405 | 188 * | 55.3 | 24.8 | 4 | 95 |
| Golden Harvest H-2547 | 187 * | 56.1 | 24.3 | 3 | 96 |
| LG Seeds LG 2583 | 187 * | 54.8 | 24.0 | 3 | 96 |
| Payco 834 | 186 * | 55.6 | 23.7 | 3 | 95 |
| AgriGold A6433 | 185 * | 55.1 | 23.7 | 2 | 94 |
| Dairyland Stealth-1410 | 185 * | 55.1 | 23.8 | 3 | 95 |
| Beck 6205 | 185 * | 54.9 | 26.6 | 4 | 95 |
| Rupp XR 1733 | 185 * | 54.7 | 23.7 | 3 | 94 |
| Dairyland Stealth-1412 | 184 * | 57.1 | 25.0 | 3 | 95 |
| Cargill 6888 | 184 * | 55.8 | 24.9 | 2 | 95 |
| Crows 496 | 183 * | 54.9 | 24.7 | 4 | 95 |
| Beck 5305 | 183 * | 54.8 | 23.6 | 2 | 94 |
| AgriPro AP 9560 | 183 * | 54.7 | 23.9 | 3 | 94 |
| Terra TR1087 | 183 * | 54.7 | 23.7 | 3 | 94 |
| Terra TR1106 | 182 | 55.2 | 26.3 | 6 | 96 |
| Corn Belt C 588 | 181 | 55.8 | 24.2 | 2 | 94 |
| Cargill 5677 | 180 | 56.0 | 21.7 | 5 | 96 |
| Cargill 7770 | 179 | 57.9 | 25.8 | 3 | 96 |
| Callahan C7658 | 179 | 54.9 | 23.8 | 4 | 95 |
| Sunstar 4409 | 179 | 54.7 | 24.0 | 4 | 94 |
| Beck 5105 | 177 | 55.2 | 22.7 | 3 | 95 |
| Gutwein 2400 | 177 | 54.5 | 22.6 | 4 | 93 |
| Sunstar 4706 | 176 | 53.8 | 23.1 | 4 | 92 |
| Sunstar 4408 | 173 | 55.7 | 24.5 | 3 | 89 |
| Grand mean | 183 | 55.3 | 24.1 | 3 | 94 |
| LSD (10%) | 8 | 1.1 | 1.0 | 2 | 2 |
Randomized complete block design: 4 replications. Yield averages followed by * are not
significantly different from the highest Yield average in this table.
(Copyright 1998 Purdue Research Foundation)
| Table
2C. Northern Loams and Clay Loams, Regular Population, 1997-98 Average of 4 Experiments. |
|||||
| Yield | Test | Water at | |||
| Brand-hybrid | est.(1) | Wt. | harvest | Lodging | Stand |
| bu/A | lb/bu | % | % | % | |
| Callahan C7761 | 205 * | 57.2 | 22.0 | 0 | 96 |
| Beck 5405 | 205 * | 56.1 | 23.2 | 1 | 96 |
| Golden Harvest H-2547 | 203 * | 57.0 | 22.4 | 0 | 97 |
| LG Seeds LG 2583 | 202 * | 55.7 | 21.9 | 0 | 97 |
| Golden Harvest H-2515 | 201 * | 56.3 | 21.4 | 0 | 96 |
| Dairyland Stealth-1410 | 200 * | 56.0 | 21.6 | 0 | 96 |
| Crows 496 | 199 * | 56.3 | 22.8 | 1 | 96 |
| Beck 6205 | 199 * | 55.9 | 24.9 | 0 | 96 |
| Payco 834 | 198 * | 57.0 | 21.5 | 1 | 97 |
| Garst 8464 | 198 * | 56.1 | 22.3 | 0 | 94 |
| AgriGold A6432 | 198 * | 55.3 | 22.0 | 0 | 97 |
| Beck 5415 | 198 * | 54.4 | 21.3 | 0 | 95 |
| Dairyland Stealth-1412 | 197 * | 57.7 | 23.3 | 1 | 97 |
| Campbell 6995 | 197 * | 56.7 | 21.8 | 0 | 96 |
| Terra TR1106 | 197 * | 56.1 | 24.5 | 1 | 98 |
| AgriGold A6433 | 197 * | 55.6 | 21.2 | 0 | 95 |
| Terra TR1087 | 197 * | 55.5 | 21.3 | 0 | 96 |
| Cargill 6888 | 196 * | 56.9 | 23.2 | 0 | 96 |
| Beck X5505Bt | 196 * | 56.6 | 23.7 | 0 | 95 |
| AgriPro AP 9560 | 196 * | 55.8 | 21.7 | 1 | 96 |
| Terra TR1088 | 196 * | 54.8 | 21.4 | 0 | 97 |
| Gutwein 2520 | 195 | 56.8 | 22.1 | 1 | 96 |
| Terra TR1097 | 195 | 55.6 | 22.8 | 0 | 94 |
| Rupp XR 1733 | 195 | 55.6 | 21.6 | 1 | 94 |
| Corn Belt C 588 | 194 | 56.8 | 22.3 | 0 | 95 |
| Callahan C7658 | 194 | 55.6 | 21.3 | 0 | 96 |
| Beck 5305 | 194 | 55.4 | 21.3 | 1 | 95 |
| Gutwein 2400 | 193 | 55.8 | 20.6 | 1 | 96 |
| Payco 746 | 193 | 55.3 | 21.2 | 1 | 97 |
| Cargill 7770 | 191 | 59.3 | 23.8 | 1 | 97 |
| Campbell 6680 | 191 | 55.3 | 21.6 | 0 | 95 |
| AgriPro AP 9460 | 190 | 54.9 | 21.1 | 1 | 96 |
| Cargill 5677 | 189 | 56.8 | 20.2 | 2 | 97 |
| Pfister 2025 | 189 | 55.2 | 20.7 | 1 | 97 |
| DeKalb DK607 | 189 | 54.9 | 20.6 | 1 | 95 |
| Sunstar 4409 | 188 | 55.7 | 21.7 | 1 | 94 |
| Sunstar 4706 | 187 | 54.2 | 21.4 | 1 | 92 |
| Beck 5105 | 185 | 56.1 | 21.0 | 1 | 97 |
| Sunstar 4408 | 183 | 56.6 | 22.8 | 0 | 88 |
| Countrymark Co-op 5458 | 182 | 55.9 | 20.2 | 1 | 92 |
| Rupp XR 1698 | 182 | 55.0 | 20.8 | 1 | 91 |
| Terra TR1128 | 178 | 57.5 | 22.8 | 1 | 95 |
| Countrymark Co-op 5308 | 170 | 56.3 | 19.6 | 1 | 92 |
| Golden Harvest H-2495 | 169 | 55.9 | 20.9 | 0 | 93 |
| Grand mean | 193 | 56.0 | 21.9 | 1 | 95 |
| LSD (10%) | 10 | 1.3 | 1.2 | 1 | 3 |
Randomized complete block design: 4 replications. Yield averages followed by * are not
significantly different from the highest Yield average in this table.
(Copyright 1998 Purdue Research Foundation)
| Table
2D. Northern Loams and Clay Loams, Regular Population, 1998 Averages. |
|||||
| Yield | Test | Water at | |||
| Brand-hybrid | est.(1) | Wt. | harvest | Lodging | Stand |
| bu/A | lb/bu | % | % | % | |
| Beck 5405 | 222 * | 56.8 | 18.5 | 0 | 95 |
| Agrigold A6453 | 215 * | 60.2 | 18.4 | 0 | 97 |
| Crows 496 | 211 * | 57.1 | 18.7 | 0 | 97 |
| Campbell 6280 | 210 * | 56.4 | 17.0 | 0 | 96 |
| AgriPro AP9520 | 209 | 58.1 | 17.6 | 0 | 97 |
| Dairyland Stealth-1412 | 209 | 57.7 | 18.4 | 0 | 97 |
| Callahan C7761 | 208 | 58.5 | 18.4 | 0 | 95 |
| Payco 834 | 208 | 58.2 | 17.8 | 0 | 96 |
| AgriPro AP 9560 | 208 | 56.6 | 17.5 | 0 | 95 |
| LG Seeds LG 2583 | 207 | 55.9 | 17.7 | 0 | 98 |
| Golden Harvest H-2547 | 206 | 58.5 | 18.4 | 0 | 96 |
| Golden Harvest H-2515 | 206 | 55.8 | 17.9 | 0 | 96 |
| Parker 59B | 206 | 55.2 | 17.7 | 0 | 97 |
| AgriPro AP 9565 | 205 | 57.1 | 18.5 | 0 | 96 |
| Cargill 6888 | 204 | 57.6 | 18.6 | 0 | 97 |
| Gutwein 2520 | 204 | 57.4 | 17.6 | 0 | 95 |
| Garst 8464 | 204 | 56.9 | 18.1 | 0 | 93 |
| Corn Belt C 588 | 203 | 57.9 | 17.7 | 0 | 95 |
| Campbell 6995 | 203 | 57.3 | 18.1 | 0 | 94 |
| AgriGold A6432 | 203 | 55.3 | 18.0 | 0 | 98 |
| Terra TR1089IT | 202 | 57.2 | 17.8 | 0 | 98 |
| Callahan C7658 | 201 | 57.0 | 17.7 | 0 | 96 |
| Beck 5305 | 201 | 56.4 | 17.7 | 0 | 96 |
| Dairyland Stealth-1410 | 201 | 56.2 | 17.7 | 0 | 94 |
| Beck 6205 | 201 | 56.0 | 20.4 | 0 | 95 |
| Countrymark Co-op 727 | 201 | 55.4 | 17.6 | 0 | 96 |
| Beck X5505Bt | 200 | 58.1 | 19.2 | 0 | 97 |
| Terra TR1088 | 200 | 55.7 | 17.6 | 0 | 97 |
| Golden Harvest H-2552 | 199 | 56.3 | 17.4 | 0 | 98 |
| Gutwein 2400 | 199 | 55.7 | 16.5 | 0 | 96 |
| AgriPro AP 9460 | 199 | 55.3 | 16.7 | 0 | 95 |
| Payco 746 | 199 | 55.1 | 16.8 | 0 | 96 |
| Pfister 2655 | 198 | 57.1 | 18.6 | 0 | 94 |
| Sunstar 4409 | 198 | 56.2 | 17.6 | 0 | 95 |
| Terra TR1087 | 198 | 55.3 | 17.4 | 0 | 95 |
| Terra E1058Bt | 197 | 58.0 | 17.8 | 0 | 94 |
| Gries Seed GSF4203 | 197 | 55.9 | 16.4 | 0 | 96 |
| Gries Seed GSF6211 | 197 | 55.3 | 18.5 | 0 | 95 |
| DeKalb DK635 | 196 | 56.9 | 19.0 | 1 | 92 |
| Sunstar 4408 | 196 | 56.8 | 18.6 | 0 | 93 |
| AgriGold A6433 | 196 | 56.2 | 17.8 | 0 | 94 |
| DeKalb DK585 | 195 | 56.6 | 15.8 | 0 | 95 |
| Yoder 383 | 195 | 55.7 | 16.0 | 0 | 96 |
| Terra TR1097 | 195 | 55.5 | 19.2 | 0 | 93 |
| Terra TR1106 | 195 | 55.4 | 19.5 | 0 | 99 |
| Pioneer 34E79 | 194 | 58.5 | 17.2 | 0 | 96 |
| DeKalb DK618Btx | 194 | 57.9 | 18.2 | 0 | 95 |
| DeKalb DK595Btx | 194 | 57.4 | 18.2 | 0 | 94 |
| DeKalb DK621 | 194 | 57.0 | 17.4 | 0 | 97 |
| Rupp XR 1733 | 194 | 56.4 | 17.6 | 0 | 92 |
| Agrigold A6490 | 193 | 59.0 | 18.5 | 0 | 95 |
| Garst N5507 | 193 | 57.8 | 16.8 | 0 | 97 |
| Terra TR1047 | 193 | 57.2 | 16.6 | 1 | 95 |
| Yoder 510 | 193 | 55.4 | 18.2 | 0 | 96 |
| Beck 5360 | 192 | 58.8 | 19.1 | 0 | 92 |
| LG Seeds LG2530 | 192 | 56.1 | 16.5 | 0 | 95 |
| Cargill 5677 | 191 | 57.8 | 16.2 | 1 | 96 |
| Callahan C7847X | 190 | 60.7 | 16.7 | 0 | 97 |
| Diener DB1088 | 190 | 57.6 | 17.0 | 1 | 95 |
| Parker 65 | 190 | 57.6 | 20.9 | 1 | 94 |
| Campbell 6680 | 190 | 56.5 | 17.8 | 0 | 92 |
| DeKalb DK607 | 190 | 55.7 | 17.1 | 1 | 94 |
| Beck 5415 | 190 | 55.6 | 17.5 | 0 | 93 |
| Cargill FC521 | 187 | 59.3 | 19.2 | 0 | 95 |
| Agrigold A6390 | 187 | 56.9 | 17.0 | 1 | 97 |
| Beck 5105 | 187 | 56.1 | 16.4 | 0 | 96 |
| Pfister 2025 | 187 | 55.2 | 16.6 | 0 | 96 |
| Sunstar 4706 | 187 | 54.2 | 17.0 | 1 | 90 |
| Pioneer 34G81 | 186 | 58.3 | 16.4 | 0 | 95 |
| Pioneer 35N05 | 186 | 58.2 | 16.7 | 0 | 96 |
| Gries Seed GSF5207 | 186 | 56.2 | 17.2 | 0 | 96 |
| Rupp XR 1698 | 186 | 55.5 | 16.7 | 1 | 93 |
| Cargill 7770 | 185 | 60.5 | 21.3 | 0 | 94 |
| Pioneer 33A14 | 185 | 58.6 | 18.5 | 0 | 95 |
| Pioneer 33G26 | 184 | 58.5 | 18.5 | 0 | 97 |
| Crows 366 | 184 | 58.3 | 16.4 | 0 | 95 |
| Parker 55 | 184 | 58.1 | 18.7 | 0 | 95 |
| Pfister 2015 | 184 | 52.9 | 16.0 | 1 | 95 |
| Pioneer 33Y18 | 183 | 60.0 | 17.9 | 0 | 93 |
| Terra TR1128 | 183 | 59.2 | 18.9 | 0 | 95 |
| Cargill 4111 | 183 | 56.5 | 14.6 | 0 | 95 |
| AgriGold XA5601 | 183 | 55.4 | 17.0 | 1 | 92 |
| Dairyland Stealth 1509 | 182 | 57.0 | 17.4 | 0 | 92 |
| Rupp XR1682 | 181 | 56.0 | 16.7 | 0 | 91 |
| DeKalb DK551 | 180 | 57.0 | 15.7 | 0 | 95 |
| DeKalb DK566Btx | 180 | 55.8 | 15.2 | 0 | 94 |
| Callahan C7856 | 179 | 56.6 | 17.5 | 0 | 88 |
| DeKalb DK617 | 179 | 55.8 | 17.9 | 1 | 94 |
| Countrymark Co-op 5458 | 178 | 57.2 | 16.5 | 0 | 93 |
| Battleground BG 3229 | 176 | 55.5 | 17.8 | 0 | 91 |
| Garst 8585IT | 175 | 58.2 | 16.6 | 0 | 96 |
| Cargill 4811 | 174 | 56.3 | 15.6 | 0 | 96 |
| Countrymark Co-op 5308 | 172 | 56.5 | 16.2 | 0 | 93 |
| Terra TR1107IT | 167 | 58.4 | 19.4 | 0 | 93 |
| Golden Harvest H-2495 | 164 | 56.9 | 17.6 | 0 | 88 |
| Grand mean | 193 | 56.9 | 17.6 | 0 | 95 |
| LSD (10%) | 13 | 2.1 | 1.2 | 1 | 3 |
Randomized complete block design: 4 replications. Yield averages followed by * are not
significantly different from the highest Yield average in this table.
(Copyright 1998 Purdue Research Foundation)