Derivation: CO352×CO328
CO352= Asgrow RX777 (BSSS)
CO328= (CO258×CO216)CO216(2) (Minn. 13)
Inbred Characteristics
| Characteristic |
Detail |
| Parent (seed or male) |
Both |
| Emergence |
1a |
| Early seedling vigour |
1a |
| Plant height |
190 cm |
| Number of leaves |
11-12 |
| Leaf angle |
Semi-erect |
| Ear height |
43 cm |
| Days to mid pollen |
70b |
| Days to mid silk |
70b |
| Ear type |
Cylindrical |
| Ear length |
16 cm |
| Ear diameter |
4 cm |
| Cob colour (anthocyanin) |
Red |
| Kernel rows |
16 |
| Kernel shape |
Wedge |
| Kernel type |
Dent-like |
| Kernel colour |
Yellow |
| Husk cover from ear tip |
0-2 cm |
a Scale: 1 = Excellent, 5 = Poor
b Days from planting |
Pest Resistance Ratings
| Term |
Detail |
| Gibberella ear rot |
S |
| Smut |
I |
| Fusarium stalk rot |
I |
| Northern leaf blight |
S |
| Eyespot |
I |
| Rust |
I |
| Anthracnose stalk rot |
I |
I = Intermediate
S = Susceptible |
Production Information
| Term |
Detail |
| Seed parent yield |
102 g |
| Silk emergence |
1a |
| Tassel extension |
1a |
| Pollen shed |
2a |
| a Scale: 1 = Excellent, 5 = Poor |
Corn yield data table for C0447
| Year |
City |
CHU |
FAO |
GDD |
Hybrid |
Moisture % |
Bu/Ac |
Yield/Moisture |
- AB: Alberta
- MB: Manitoba
- ON: Ontario
- QC: Quebec
- -- : no data
- Bu/Ac: Bushels per acre
- CHU: Corn heat units
- CV: Coefficient of variation
- FAO: Food and Agriculture Organization
- GDD: Growing degree days
- REPS: Replicates
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