AAFC 2022 Corn Inbred Line Release
CO483 • DERIVATION: Synthetic (CO441,CO433,CO432,CO431,CO430,CO388)
(Lancaster, Iodent, Minn13, P3990, BSSS)
| Parent (Female or Male) | Both |
| Emergence | 1a |
| Early Seedling Vigour | 1a |
| Plant Height | 170 cm |
| Number of Leaves | 12 |
| Leaf Angle | Horizontal |
| Ear Height | 45-50 cm |
| Days to Mid Pollen | 57b |
| Days to Mid Silk | 58b |
| Ear Type | Conical/cylindrical |
| Ear Length | 10-12 cm |
| Ear Diameter | 3.3 cm |
| Cob Colour (anthocyanin) | Red |
| Kernel Rows | 12 |
| Kernel Shape | Wedge |
| Kernel Type | Flint-like |
| Kernel Colour | Yellow |
| Husk Cover from Ear Tip | 4-7 cm |
| Gibberella Ear Rot Silk | R |
| Gibberella Ear Rot Kernel | MR |
| Northern Leaf Blight | S |
| Rust | S |
| Goss’s Wilt | S |
| Seed Parent Yield | 36 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 |
Portage, MB 2600-2700 CHU |
Carman, MB 600-2700 CHU |
||||||
|---|---|---|---|---|---|---|---|---|---|
| Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | Moisture % |
Bu/Ac | Yield/ Moisture | |
| Maizex MZ 1624DBR | 24.7 | 136.2 | 5.5 | 22.3 | 149.5 | 6.7 | 23.4 | 98.9 | 4.3 |
| Maizex MZ 2311DBR | 25.7 | 132.8 | 5.2 | 21.8 | 179.9 | 8.3 | 30.4 | 111.6 | 3.7 |
| Pioneer 7958AM | 24.7 | 134.9 | 5.5 | 23.1 | 158.4 | 6.9 | 26.0 | 66.5 | 2.6 |
| Pioneer 8387AM | 25.9 | 148.8 | 5.7 | 23.7 | 157.3 | 6.7 | 25.9 | 75.7 | 3.0 |
| Pioneer P7632AM | 25.5 | 123.3 | 4.9 | 23.7 | 156.9 | 6.6 | 23.9 | 103.6 | 4.3 |
| CO483xCL30 | 26.4 | 95.5 | 3.6 | 24.6 | 122.2 | 5.0 | 23.4 | 72.3 | 3.1 |
| CO483xTR1633 | 31.9 | 126.2 | 4.0 | 26.6 | 150.7 | 5.7 | 34.3 | 86.5 | 2.5 |
| CO483xTR1932 | 33.1 | 130.3 | 3.9 | 25.1 | 149.0 | 6.0 | 33.3 | 123.3 | 3.7 |
| GRAND MEAN | 28.1 | 115.2 | 4.1 | 24.9 | 140.8 | 5.7 | 28.3 | 83.7 | 3.1 |
| CHECK MEAN | 25.3 | 135.2 | 5.3 | 22.9 | 160.4 | 7.0 | 25.9 | 91.3 | 3.6 |
| CV | 4.6 | 18.0 | 19.3 | 6.4 | 8.1 | 11.6 | 8.7 | 33.6 | 38.2 |
| REPS | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Hybrid | Ottawa, ON* 2750 CHUa |
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 | |
| Maizex E46J77 R | 17.9 | 89.3 | 5.0 | 17.1 | 85.1 | 5.1 | 19.8 | 98.5 | 5.0 |
| Maizex E53G52 R | 18.9 | 126.0 | 6.7 | 20.0 | 100.5 | 5.1 | 19.2 | 121.8 | 6.4 |
| Maizex MZ 1624DBR | 18.6 | 116.7 | 6.3 | 22.4 | 118.8 | 5.5 | 19.8 | 131.7 | 6.6 |
| Maizex MZ 2311DBR | 19.8 | 115.6 | 5.8 | 20.6 | 96.3 | 4.9 | 20.2 | 118.9 | 5.9 |
| CO483xTR1633 | 22.7 | 106.1 | 4.7 | 23.4 | 87.2 | 3.8 | 24.9 | 115.7 | 4.7 |
| CO483xTR1932 | 24.2 | 107.5 | 4.4 | 28.5 | 103.8 | 3.7 | 25.5 | 133.0 | 5.2 |
| GRAND MEAN | 24.6 | 121.1 | 4.9 | 23.4 | 101.8 | 4.7 | 24.4 | 110.0 | 4.6 |
| CHECK MEAN | 23.4 | 156.3 | 6.7 | 19.6 | 101.4 | 5.3 | 19.7 | 119.7 | 6.1 |
| CV | 5.8 | 10.3 | 11.6 | 12.0 | 10.9 | 13.3 | 6.4 | 15.2 | 17.9 |
| REPS | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 |
| Hybrid | Ottawa, ON* 2750 CHUa |
Portage, MB 2600-2700 CHU |
Lethbridge, AB 2330 CHU |
Vauxhall, AB 2360 CHU |
Carman, MB 600-2700 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 | 19.4 | 145.7 | 12.4 | 18.8 | 104.8 | 5.6 | 21.7 | 92.8 | 4.3 | 30.0 | 182.0 | 6.1 | 20.2 | 87.0 | 4.3 |
| Maizex E53G52 R | 20.5 | 178.2 | 8.4 | 20.7 | 140.1 | 6.8 | 18.1 | 87.3 | 5.0 | 32.5 | 139.4 | 4.2 | 23.4 | 89.6 | 3.8 |
| Maizex MZ 1624DBR | 20.0 | 145.2 | 7.7 | 18.1 | 127.5 | 7.1 | 23.3 | 88.3 | 3.9 | 25.1 | 185.5 | 7.9 | 22.4 | 90.3 | 4.1 |
| Maizex MZ 2311DBR | 20.2 | 169.7 | 8.4 | 21.7 | 111.1 | 5.1 | 24.2 | 69.4 | 2.9 | 29.2 | 135.7 | 4.6 | 24.0 | 86.0 | 3.6 |
| CO483xTR1010 | 22.3 | 147.3 | 6.6 | 22.1 | 120.9 | 5.5 | 23.7 | 104.3 | 4.4 | 25.7 | 165.6 | 6.8 | 24.3 | 100.0 | 4.1 |
| CO483xMBS2001 | 20.6 | 104.9 | 5.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| CO483xTR2040 | 19.5 | 122.8 | 6.3 | - | - | - | - | - | - | - | - | - | - | - | - |
| GRAND MEAN | 21.1 | 152.5 | 7.3 | 22.8 | 119.8 | 5.4 | 24.0 | 95.2 | 4.3 | 27.8 | 159.1 | 5.9 | 26.8 | 87.2 | 3.4 |
| CHECK MEAN | 21.0 | 156.6 | 9.3 | 19.3 | 121.6 | 6.4 | 23.1 | 88.4 | 4.0 | 29.2 | 157.0 | 5.6 | 21.5 | 86.6 | 4.1 |
| CV | 3.8 | 15.5 | 15.8 | 6.2 | 14.2 | 18.4 | 26.8 | 20.8 | 38.6 | 20.9 | 20.1 | 26.7 | 5.7 | 19.5 | 20.8 |
| REPS | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |