Derivation: CO441 × B73
Lancaster/BSSS
Inbred Characteristics
| Characteristic |
Detail |
| Parent (female or male) |
Both |
| Emergence |
Excellent |
| Early seedling vigour |
Very good |
| Plant height |
170 cm |
| Number of leaves |
16-18 |
| Leaf angle |
Semi-erect |
| Ear height |
60 |
| Days to mid pollen |
75 |
| Days to mid silk |
78 |
| Ear type |
Cylindrical |
| Ear length |
14-16 cm |
| Ear diameter |
3.5 cm |
| Cob colour (anthocyanin) |
Red |
| Kernel rows |
12-14 |
| Kernel shape |
Wedge |
| Kernel type |
Dent-like |
| Kernel colour |
Yellow |
| Husk cover from ear tip |
6-9 cm |
Pest Resistance Ratings
| Term |
Detail |
| Gibberella ear rot |
Susceptible |
| Smut |
Intermediate |
| Fusarium stalk rot |
Intermediate |
| Northern leaf blight |
Intermediate |
| Eyespot |
Intermediate |
| Rust |
Moderate |
Production Information
| Term |
Detail |
| Seed parent yield |
85 g |
| Silk emergence |
Very good |
| Tassel extension |
Good |
| Pollen shed |
Excellent |
Inbred and testcross performance for silage and stalk sugar content averaged over two years (2017 and 2019) in Ottawa, ON
Inbred and testcross performance for silage and stalk sugar content averaged over two years
| Inbred/hybrid |
Biomass at 65% moisture |
Dry biomass (Kg/ha) |
Extracted juice from stalk (Kg/ha) |
Sugar from juice Kg/ha |
Brix % |
| CO477 |
29684.7 |
10389.6 |
36773.7 |
3787.7 |
10.3 |
| CO478 |
28796.1 |
10078.6 |
29006.7 |
4119.0 |
14.2 |
| CO479 |
24934.9 |
8727.2 |
23808.8 |
3618.9 |
15.2 |
| CO480 |
21830.5 |
7640.7 |
19298.0 |
2547.3 |
13.2 |
| CO477xCO478 |
27716.1 |
10371.8 |
11576.1 |
940.3 |
8.2 |
| CO477xCO479 |
29964.4 |
11324.9 |
11305.8 |
1072.9 |
9.5 |
| CO477xCO480 |
29997.4 |
10053.0 |
9041.4 |
850.1 |
9.3 |
| CO478xCO479 |
32752.3 |
11377.9 |
10079.6 |
948.8 |
9.4 |
| CO478xCO480 |
27491.0 |
9621.9 |
7480.4 |
633.2 |
8.5 |
| CO479xCO480 |
31355.0 |
10974.2 |
8982.0 |
900.3 |
10.1 |
| CO477xCL30 |
27802.0 |
9730.7 |
7821.5 |
1116.7 |
14.1 |
| CO477xMBS1130GT |
28592.1 |
10007.2 |
10239.9 |
920.6 |
9.0 |
| CO477xMBS8148 |
30641.2 |
10724.4 |
10518.2 |
1002.1 |
9.4 |
| CO477xTR1633 HXT |
30034.3 |
10512.0 |
8729.9 |
816.7 |
9.4 |
| CO478xCL30 |
25863.9 |
9052.4 |
5759.0 |
701.1 |
12.1 |
| CO478xMBS8148 |
32616.3 |
11415.7 |
7728.3 |
694.5 |
9.3 |
| CO478xTR1633 HXT |
28748.6 |
10062.0 |
6959.1 |
659.5 |
9.5 |
| CO478xTR1995 |
31267.0 |
10943.4 |
9434.5 |
941.3 |
10.0 |
| CO479xCL30 |
27959.3 |
9785.8 |
8019.1 |
1036.3 |
13.0 |
| CO479xMBS1130GT |
34736.0 |
12157.6 |
11069.1 |
1123.5 |
10.1 |
| CO479xTR2040 RMQZ |
33759.0 |
11815.7 |
9950.2 |
1083.4 |
10.9 |
| CO480xMBS1130GT |
27548.2 |
10043.4 |
8534.4 |
670.9 |
7.7 |
| CO480xMBS8148 |
30460.0 |
10661.0 |
8194.0 |
711.9 |
8.7 |
| CO480xTR1633 HXT |
32349.2 |
11736.8 |
6938.7 |
597.0 |
8.5 |
| CO480xTR2040 RMQZ |
35058.6 |
12916.7 |
8282.9 |
842.2 |
8.8 |
| Brevant B96R17SX |
36223.1 |
12678.1 |
9578.8 |
811.4 |
10.1 |
| Pioneer P0242AMXT |
33177.5 |
11612.1 |
9658.7 |
1036.1 |
10.5 |
| Pioneer P9644AMX |
30072.0 |
10525.2 |
8002.6 |
774.8 |
9.4 |
| Pioneer P9789AMXT |
31050.8 |
10867.8 |
6147.3 |
597.8 |
9.6 |
| Pride A5892G3 EDF RIB |
26635.0 |
9322.3 |
11127.6 |
931.4 |
9.7 |
Grain Yield averaged over three years (2017-2019) in Ottawa, ON
Grain Yield averaged over three years
| Hybrid |
Moisture% |
Bu/Ac |
Yield/Moisture |
| Dekalb DKC38-03RIB |
22.5 |
142.2 |
4.8 |
| MAIZEX MZ 395x |
28.0 |
135.0 |
4.3 |
| Pioneer exaP9188AM |
25.8 |
111.3 |
4.3 |
| Pride A6015 |
26.9 |
139.9 |
4.6 |
| CO477xCO478 |
27.7 |
51.2 |
1.80 |
| CO477xCO479 |
33.0 |
57.2 |
1.65 |
| CO478xCO479 |
39.7 |
61.7 |
1.56 |
| CO478xCO480 |
35.2 |
60.1 |
1.74 |
| CO479xCO480 |
36.5 |
61.1 |
1.76 |
| CO480xCO477 |
38.9 |
59.2 |
1.55 |
| CO477xCL30 |
21.6 |
83.6 |
3.9 |
| CO477xMBS1130GT |
24.5 |
80.7 |
3.4 |
| CO477xMBS8148 |
28.0 |
105.6 |
4.1 |
| CO477xTR1633HXT |
27.6 |
93.0 |
3.5 |
| CO478xCL30 |
22.8 |
95.0 |
3.3 |
| CO478xMBS8148 |
27.7 |
64.5 |
2.1 |
| CO478xTR1633HXT |
21.9 |
82.8 |
3.2 |
| CO478xTR1995 |
25.2 |
117.4 |
3.4 |
| CO479xCL30 |
27.6 |
90.8 |
2.8 |
| CO479xMBS1130GT |
25.1 |
104.6 |
3.4 |
| CO479xTR2040 RMQZ |
28.7 |
101.4 |
3.1 |
| CO480xMBS1130GT |
26.2 |
105.9 |
3.6 |
| CO480xMBS8148 |
27.6 |
82.0 |
2.6 |
| CO480xTR1633HXT |
25.5 |
88.0 |
3.0 |
| CO480xTR2040 RMQZ |
27.8 |
105.9 |
3.3 |
