AAFC 2022 Corn Inbred Line Release
CO482 • DERIVATION: Synthetic (CB 88782, 95T17, CO417, CO398, CM105, CO426)
(Early dent, Minn13, P3994, P3990, BSSS, Lancaster)
| Characteristic | Detail |
|---|---|
| Parent (Female or Male) | Both |
| Emergence | 1a |
| Early Seedling Vigour | 1a |
| Plant Height | 150 cm |
| Number of Leaves | 14 |
| Leaf Angle | Horizontal |
| Ear Height | 45 cm |
| Days to Mid Pollen | 56b |
| Days to Mid Silk | 58b |
| Ear Type | Conical/cylindrical |
| Ear Length | 13-15 cm |
| Ear Diameter | 3.5-4 cm |
| Cob Colour (anthocyanin) | Red |
| Kernel Rows | 12 |
| Kernel Shape | Wedge |
| Kernel Type | Semi-dent |
| Kernel Colour | Yellow |
| Husk Cover from Ear Tip | 6 cm |
| Term | Detail |
|---|---|
| Gibberella Ear Rot Silk | S |
| Gibberella Ear Rot Kernel | S |
| Northern Leaf Blight | S |
| Rust | MR |
| Goss’s Wilt | I |
| Term | Detail |
|---|---|
| Seed Parent Yield | 80 g |
| Silk Emergence | 1a |
| Tassel Extension | 1a |
| Pollen Shed | 1a |
a Scale: 1 = Excellent, 5 = Poor
b Days from planting
c HR = Highly Resistant, MR = Moderately Resistant, I = Intermediate, S = Susceptible
| Hybrid | Ottawa, ON* 2750 CHUa |
Harrington, PEI 2400 CHU |
Carberry, MB 2400-2500 CHU |
Portage, MB 2600-2700 CHU |
Carman, MB 2600-2700 CHU |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | |
| Maizex MZ 1624DBR | 24.7 | 136.2 | 5.5 | 36.5 | 68.4 | 1.9 | 39.8 | 124.1 | 3.2 | 22.3 | 149.5 | 6.7 | 23.4 | 98.9 | 4.3 |
| Maizex MZ 2311DBR | 25.7 | 132.8 | 5.2 | 36.5 | 109.1 | 3.0 | 40.2 | 108.5 | 2.7 | 21.8 | 179.9 | 8.3 | 30.4 | 111.6 | 3.7 |
| Pioneer 7958AM | 24.7 | 134.9 | 5.5 | 35.8 | 65.8 | 1.8 | 41.0 | 115.7 | 2.9 | 23.1 | 158.4 | 6.9 | 26.0 | 66.5 | 2.6 |
| Pioneer 8387AM | 25.9 | 148.8 | 5.7 | 43.0 | 101.1 | 2.4 | 34.1 | 115.7 | 3.8 | 23.7 | 157.3 | 6.7 | 25.9 | 75.7 | 3.0 |
| Pioneer P7632AM | 25.5 | 123.3 | 4.9 | 37.9 | 68.3 | 1.8 | 38.8 | 110.7 | 2.9 | 23.7 | 156.9 | 6.6 | 23.9 | 103.6 | 4.3 |
| CO482xMBS8148 | 32.0 | 134.8 | 4.3 | 48.7 | 65.7 | 1.4 | 37.2 | 69.2 | 1.9 | 28.3 | 151.1 | 5.4 | 36.6 | 69.6 | 1.9 |
| CO482xTR1932 | 29.7 | 132.6 | 4.5 | 38.7 | 62.9 | 1.6 | 35.9 | 77.6 | 2.4 | 27.0 | 135.6 | 5.0 | 26.8 | 86.0 | 3.3 |
| CO482xMBS1094 | 25.4 | 72.9 | 2.9 | 33.6 | 55.0 | 1.6 | 39.9 | 66.0 | 1.7 | - | - | - | - | - | - |
| GRAND MEAN | 28.1 | 115.2 | 4.1 | 39.3 | 67.2 | 1.7 | 38.8 | 84.0 | 2.2 | 24.9 | 140.8 | 5.7 | 28.3 | 83.7 | 3.1 |
| CHECK MEAN | 25.3 | 135.2 | 5.3 | 37.9 | 82.5 | 2.2 | 38.8 | 115.0 | 3.1 | 22.9 | 160.4 | 7.0 | 25.9 | 91.3 | 3.6 |
| CV | 4.6 | 18.0 | 19.3 | 3.1 | 19.7 | 20.9 | 12.8 | 18.8 | 27.6 | 6.4 | 8.1 | 11.6 | 8.7 | 33.6 | 38.2 |
| REPS | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Hybrid | Ottawa, ON* 2750 CHUa |
Harrington, PEI 2400 CHU |
Carberry, MB 2400-2500 CHU |
Melita, MB 2500-2600 CHU |
Portage, MB 2600-2700 CHU |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | |
| Maizex E46J77 R | 17.9 | 89.3 | 5.0 | 30.0 | 125.3 | 4.2 | 23.1 | 103.4 | 4.5 | 17.1 | 85.1 | 5.1 | 19.8 | 98.5 | 5.0 |
| Maizex E53G52 R | 18.9 | 126.0 | 6.7 | 37.5 | 140.6 | 3.8 | 19.6 | 131.3 | 6.7 | 20.0 | 100.5 | 5.1 | 19.2 | 121.8 | 6.4 |
| Maizex MZ 1624DBR | 18.6 | 116.7 | 6.3 | 31.7 | 148.9 | 4.7 | 22.4 | 120.7 | 5.4 | 22.4 | 118.8 | 5.5 | 19.8 | 131.7 | 6.6 |
| Maizex MZ 2311DBR | 19.8 | 115.6 | 5.8 | 35.0 | 139.8 | 4.0 | 23.5 | 99.4 | 4.3 | 20.6 | 96.3 | 4.9 | 20.2 | 118.9 | 5.9 |
| CO482xTR1932 | 24.1 | 125.9 | 5.2 | 32.1 | 141.5 | 4.4 | 29.5 | 117.4 | 4.1 | 24.0 | 92.7 | 4.0 | 28.3 | 119.2 | 4.3 |
| CO482xTR2040 | 22.2 | 111.0 | 5.0 | 33.1 | 156.1 | 4.7 | 32.1 | 109.8 | 3.5 | 22.1 | 122.3 | 5.6 | 25.7 | 123.3 | 4.8 |
| GRAND MEAN | 24.6 | 121.1 | 4.9 | 33.8 | 135.4 | 4.1 | 29.6 | 105.5 | 3.9 | 23.4 | 101.8 | 4.7 | 24.4 | 110.0 | 4.6 |
| CHECK MEAN | 23.4 | 156.3 | 6.7 | 33.2 | 145.5 | 4.4 | 22.1 | 119.7 | 5.5 | 19.6 | 101.4 | 5.3 | 19.7 | 119.7 | 6.1 |
| CV | 5.8 | 10.3 | 11.6 | 2.3 | 9.4 | 10.6 | 17.2 | 15.7 | 21.9 | 12.0 | 10.9 | 13.3 | 6.4 | 15.2 | 17.9 |
| REPS | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Hybrid | Ottawa, ON* 2750 CHUa |
Harrington, PEI 2400 CHU |
Melita, MB 2500-2600 CHU |
Portage, MB 2600-2700 CHU |
Lethbridge, AB 2330 CHU |
Vauxhall, AB 2360 CHU |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | |
| Maizex E46J77 R | 21.1 | 260.9 | 12.4 | 20.0 | 146.6 | 7.3 | 23.6 | 125.8 | 5.4 | 18.8 | 104.8 | 5.6 | 21.7 | 92.8 | 4.3 | 30.0 | 182.0 | 6.1 |
| Maizex E53G52 R | 19.9 | 166.0 | 8.4 | 26.9 | 208.7 | 7.8 | 27.2 | 121.0 | 4.5 | 20.7 | 140.1 | 6.8 | 18.1 | 87.3 | 5.0 | 32.5 | 139.4 | 4.2 |
| Maizex MZ 1624DBR | 22.0 | 171.5 | 7.7 | 23.8 | 218.6 | 9.2 | 21.4 | 126.1 | 5.9 | 18.1 | 127.5 | 7.1 | 23.3 | 88.3 | 3.9 | 25.1 | 185.5 | 7.9 |
| Maizex MZ 2311DBR | 21.9 | 183.6 | 8.4 | 24.4 | 228.5 | 9.4 | 23.7 | 146.9 | 6.2 | 21.7 | 111.1 | 5.1 | 24.2 | 69.4 | 2.9 | 29.2 | 135.7 | 4.6 |
| CO482xTR1010 | 22.5 | 174.6 | 7.8 | 26.0 | 142.3 | 5.5 | 29.8 | 112.5 | 3.8 | 23.3 | 113.9 | 4.9 | 27.3 | 112.2 | 4.3 | 29.3 | 151.3 | 5.3 |
| CO482xTR1633 | 22.9 | 118.9 | 5.2 | 26.6 | 110.4 | 4.1 | 22.7 | 119.7 | 5.3 | 19.3 | 115.7 | 6.0 | 21.7 | 126.0 | 5.9 | 29.9 | 178.1 | 6.1 |
| GRAND MEAN | 21.1 | 152.5 | 7.3 | 26.3 | 164.3 | 6.3 | 30.5 | 123.3 | 4.3 | 22.8 | 119.8 | 5.4 | 24.0 | 95.2 | 4.3 | 27.8 | 159.1 | 5.9 |
| CHECK MEAN | 21.0 | 196.5 | 9.3 | 23.9 | 196.3 | 8.2 | 23.8 | 128.7 | 5.5 | 19.3 | 121.6 | 6.4 | 23.1 | 88.4 | 4.0 | 29.2 | 157.0 | 5.6 |
| CV | 3.8 | 15.5 | 15.8 | 4.1 | 13.2 | 14.4 | 9.5 | 17.2 | 22.7 | 6.2 | 14.2 | 18.4 | 26.8 | 20.8 | 38.6 | 20.9 | 20.1 | 26.7 |
| REPS | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |