North Dakota State University * Williston Research Extension Center
14120 Hwy 2, Williston, ND 58801-8629, Voice: (701) 774-4315,
FAX: (701) 572-0544
| Sunflower Hybrid Performance | Williston Research Extension Center | ||||||||||
| Grain Yield | Average Yield | ||||||||||
Brand |
Hybrid |
Days to Flower |
Plant Height |
Harvest Moist |
Test Weight |
Oil |
1996 |
1997 |
1998 |
2 year |
3 year |
| in | % | lbs/bu | % | -------------------------lbs/ac--------------------- | |||||||
| Interstate | IS 6111 | 69 | 40 | 6.5 | 31.6 | 43.2 | ------ | ------ | 1213 | ------ | ------ |
| Interstate | IS 5077 | 72 | 40 | 9.4 | 32.1 | 44.9 | ------ | ------ | 959 | ------ | ------ |
| Interstate | IS 6077 | 75 | 42 | 7.4 | 32.7 | 46.1 | ------ | ------ | 1157 | ------ | ------ |
| Interstate | IS 6767 | 76 | 43 | 10.9 | 33.4 | 47.2 | ------ | ------ | 1321 | ------ | ------ |
| Land O'Lakes | CL 803 | 73 | 39 | 6.0 | 31.8 | 48.1 | ------ | ------ | 1483 | ------ | ------ |
| Land O'Lakes | CL 745 | 73 | 38 | 10.5 | 31.2 | 45.3 | ------ | ------ | 1197 | ------ | ------ |
| Land O'Lakes | CL 757 | 75 | 39 | 11.1 | 33.1 | 46.1 | ------ | ------ | 958 | ------ | ------ |
| Cargill | SF 187 | 75 | 38 | 10.3 | 30.7 | 41.9 | 1247 | 1249 | 1005 | 1127 | 1167 |
| Cargill | SF 270 | 72 | 36 | 7.1 | 30.9 | 44.8 | 1550 | 1404 | 1215 | 1310 | 1390 |
| Cargill | SF 128 | 73 | 39 | 12.7 | 32.6 | 39.2 | 1360 | 1320 | 1060 | 1190 | 1247 |
| Seeds 2000 | Wrangler | 74 | 41 | 9.3 | 33.0 | 45.7 | 1242 | 1602 | 1061 | 1331 | 1302 |
| Proseed | 9310A | 76 | 40 | 7.4 | 33.4 | 44.7 | 1112 | 1182 | 1149 | 1166 | 1148 |
| Proseed | 141 | 73 | 42 | 9.5 | 30.4 | 45.1 | ------ | 1502 | 1085 | 1294 | ------ |
| Proseed | 140 | 74 | 42 | 11.2 | 29.9 | 44.9 | 1422 | 1724 | 1154 | 1439 | 1433 |
| Proseed | 9215 | 75 | 41 | 5.3 | 32.8 | 44.5 | ------ | 1467 | 1180 | 1323 | ------ |
| Proseed | E9536 | 78 | 41 | 6.3 | 31.2 | 42.5 | ------ | ------ | 1101 | ------ | ------ |
| Proseed | E9717 (M) | 76 | 38 | 9.0 | 31.7 | 43.2 | ------ | ------ | 1395 | ------ | ------ |
| Proseed | E9149 (M) | 77 | 43 | 10.6 | 32.0 | 42.8 | ------ | ------ | 1380 | ------ | ------ |
| Kaystar | 8300 | 73 | 40 | 11.5 | 28.1 | 47.2 | ------ | 1768 | 1227 | 1497 | ------ |
| Dekalb | DK 3790 | 74 | 38 | 6.1 | 33.0 | 46.5 | 1361 | 1317 | 1203 | 1260 | 1294 |
| Dekalb | DK 3806 | 73 | 38 | 7.8 | 33.4 | 48.0 | ------ | ------ | 1398 | ------ | ------ |
| Dekalb | DK 3868 | 75 | 38 | 7.5 | 32.7 | 45.9 | 1187 | 1103 | 1307 | 1205 | 1199 |
| Dekalb | DK 3875 | 78 | 40 | 8.4 | 32.8 | 40.9 | ------ | 1376 | 1127 | 1252 | ------ |
| NDSU | Hybrid 894 | 77 | 44 | 8.1 | 31.5 | 44.3 | 1187 | 1216 | 1041 | 1129 | 1148 |
| Pioneer | 6451 | 78 | 44 | 9.3 | 33.3 | 47.1 | ------ | ------ | 1102 | ------ | ------ |
| Hysun | 311 | 72 | 41 | 6.6 | 31.00 | 46.6 | ------ | ------ | 1192 | ------ | ------ |
| EXP MEAN | 74 | 40 | 8.7 | 31.9 | 44.9 | 1300 | 1421 | 1180 | ------ | ------ | |
| C.V. % | 1 | 5 | 22.7 | 2.3 | 3.0 | 9 | 15 | 16 | ------ | ------ | |
| LSD 5% | 1 | 3 | 2.8 | 1.5 | 2.7 | 176 | 310 | 268 | ------ | ------ | |
Planting Date: May 15, 1998
Harvest Date: September 24, 1998
Data compiled by Neil Riveland