North Dakota State University * Dickinson Research Extension Center
1133 State Avenue, Dickinson, ND 58601 Voice: (701) 483-2348 FAX: (701)
483-2005
WINTER WHEAT
Two winter wheat nurseries were grown at the Dickinson Experiment station by John Erickson, Department of Agronomy, North Dakota State University. Results of these trials, shown in tables 34 and 35, were provided by Dr. Erickson for inclusion in this report.
| Table 34 - Winter wheat - Elite yield trial, 1975 | ||||||||||
| Cultivar or Line | Spring Survive Percent | Spring Vigor | June Head Date | Leaf Rust % RX | Stem Rust % RX | Leaf Spot 0-9 | Plant Height | Lodge 0-9 | Yield Bu/A | Test Weight Lbs/Bu |
| MT7115 | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 23.2 | 55.5 | ||
| SD6738 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 26.8 | 58.3 | ||
| NB64365 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 26.3 | 59.0 | ||
| SD56-758 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 25.6 | 57.5 | ||
| ND7121 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 28.4 | 58.8 | ||
| ND7122 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 25.6 | 57.5 | ||
| ND7127 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 24.6 | 58.7 | ||
| ND7120 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 22.3 | 59.2 | ||
| ND7128 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 24.6 | 57.7 | ||
| ND7134 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 27.1 | 59.0 | ||
| ND7249 | 0. | 0.0 | 31. | 0.0 | 0. | 0.0 | 26.7 | 58.7 | ||
| ND7252 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 25.7 | 58.3 | ||
| ND7266 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 27.9 | 58.7 | ||
| ND7269 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 26.3 | 58.5 | ||
| ND7274 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 28.3 | 59.3 | ||
| SD56713-10 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 26.5 | 59.5 | ||
| 68F6635 | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 31.1 | 57.8 | ||
| Hiplains | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 17.1 | 57.5 | ||
| Gent | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 20.3 | 58.5 | ||
| Bronze | 0. | 0.0 | 26. | 0.0 | 0. | 0.0 | 21.3 | 58.5 | ||
| Sundance | 0. | 0.0 | 34. | 0.0 | 0. | 0.0 | 27..7 | 54.2 | ||
| Centurk | 0. | 0.0 | 26. | 0.0 | 0. | 0.0 | 18.3 | 56.8 | ||
| Winoka | 0. | 0.0 | 29 | 0.0 | 0. | 0.0 | 23.7 | 58.8 | ||
| Froid | 0. | 0.0 | 31. | 0.0 | 0. | 0.0 | 24.5 | 56.5 | ||
| Mean | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 25.0 | 58.0 | ||
| High Mean | 0. | 0.0 | 34. | 0.0 | 0. | 0.0 | 31.1 | 59.5 | ||
| Low Mean | 0. | 0.0 | 26. | 0.0 | 0. | 0.0 | 17.1 | 54.2 | ||
| Coeff. Of Variation | 0. | 0.0 | 2. | 0.0 | 0. | 0.0 | 15.9 | 1.5 | ||
| LSD (.01 Percent) | 0. | 0.0 | 2. | 0.0 | 0. | 0.0 | 8.6 | 1.9 | ||
| LSD (.05 Percent) | 0. | 0.0 | 1. | 0.0 | 0. | 0.0 | 6.5 | 1.4 | ||
| No. of Reps | 3. | 3.0 | 3. | 3.0 | 3. | 3.0 | 3.0 | 3.0 | ||
| Table 35 - Winter wheat - Advanced yield trial, 1975 | ||||||||||
| Cultivar or Line | Spring Survive Percent | Spring Vigor | June Head Date | Leaf Rust % RX | Stem Rust % RX | Leaf Spot 0-9 | Plant Height | Lodge 0-9 | Yield Bu/A | Test Weight Lbs/Bu |
| ND7301 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 22.7 | 56.8 | ||
| ND7302 | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 17.2 | 57.7 | ||
| ND7303 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 25.7 | 60.2 | ||
| WT79 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 23.2 | 56.0 | ||
| ND7305 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 19.7 | 58.8 | ||
| WT86 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 28.8 | 58.3 | ||
| WT92 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 28.3 | 58.2 | ||
| WT88 | 0. | 0.0 | 31. | 0.0 | 0. | 0.0 | 23.3 | 54.7 | ||
| WT80 | 0. | 0.0 | 31. | 0.0 | 0. | 0.0 | 29.8 | 58.5 | ||
| WT84 | 0. | 0.0 | 33. | 0.0 | 0. | 0.0 | 18.9 | 50.5 | ||
| NE68463 | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 23.1 | 58.0 | ||
| MT7231 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 23.3 | 58.5 | ||
| MT7244 | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 14.8 | 57.0 | ||
| NE70946 | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 23.3 | 58.0 | ||
| MT7250 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 25.3 | 57.8 | ||
| MT7254 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 24.6 | 58.7 | ||
| MT7256 | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 26.8 | 59.8 | ||
| MT7251 | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 23.3 | 57.8 | ||
| MT7245 | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 22.9 | 57.8 | ||
| MT7246 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 22.7 | 58.5 | ||
| NE701286 | 0. | 0.0 | 28. | 0.0 | 0. | 0.0 | 20.6 | 58.2 | ||
| ND7257 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 23.3 | 58.0 | ||
| ND7277 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 23.8 | 57.8 | ||
| ND7263 | 0. | 0.0 | 30. | 0.0 | 0. | 0.0 | 29.2 | 59.7 | ||
| ND7201 | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 26.3 | 59.0 | ||
| Winalta | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 26.1 | 60.0 | ||
| Minter | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 29.2 | 58.7 | ||
| Centurk | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 20.0 | 57.0 | ||
| Winoka | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 22.1 | 60.5 | ||
| Froid | 0. | 0.0 | 31. | 0.0 | 0. | 0.0 | 26.1 | 56.7 | ||
| Mean | 0. | 0.0 | 29. | 0.0 | 0. | 0.0 | 23.8 | 57.9 | ||
| High Mean | 0. | 0.0 | 33. | 0.0 | 0. | 0.0 | 29.8 | 60.5 | ||
| Low Mean | 0. | 0.0 | 27. | 0.0 | 0. | 0.0 | 14.8 | 50.5 | ||
| Coeff. Of Variation | 0. | 0.0 | 2. | 0.0 | 0. | 0.0 | 22.0 | 2.5 | ||
| LSD (.01 Percent) | 0. | 0.0 | 2. | 0.0 | 0. | 0.0 | 11.4 | 3.1 | ||
| LSD (.05 Percent) | 0. | 0.0 | 1. | 0.0 | 0. | 0.0 | 8.5 | 2.3 | ||
| No. of Reps | 3. | 3.0 | 3. | 3.0 | 3. | 3.0 | 3.0 | 3.0 | ||