White Mould Test Results for the Ontario 3100 Heat Unit Zone
| Shrewsbury, 2004 Crop |
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| Variety |
H.U.Rating |
Plants infected (%) |
Sponsor |
| 29-02R |
2900 |
20.0 |
First Line |
| S17-P9 |
2900 |
8.0 |
Syngenta Seeds Canada Inc. |
| AG1901 |
2950 |
9.0 |
First Line |
| Chinook |
2950 |
7.0 |
First Line |
| 30-06R |
3000 |
30.0 |
First Line |
| SG1911NRR |
3000 |
12.0 |
Pride Seeds |
| Sherwin |
3000 |
10.0 |
Hyland Seeds |
| 92M10 |
3000 |
27.0 |
Pioneer Hi-Bred Ltd. |
| ISG 2500 |
3000 |
11.0 |
Inwood Seed & Grain Ltd. |
| Taylor |
3000 |
9.0 |
Hyland Seeds |
| S1990 |
3000 |
13.0 |
Resistant Check |
| RR Respond |
3025 |
23.0 |
Hyland Seeds |
| 92M32 |
3050 |
29.0 |
Pioneer Hi-Bred Ltd. |
| DKB20-10 |
3050 |
15.0 |
DEKALB |
| S23-Q3 |
3050 |
19.0 |
Syngenta Seeds Canada Inc. |
| INWOODVINTON |
3050 |
19.0 |
Inwood Seed & Grain Ltd. |
| OAC Kent |
3050 |
19.0 |
SeCan Association |
| RCAT Harwich |
3050 |
7.0 |
SeCan Association |
| Sinclair |
3050 |
9.0 |
Hyland Seeds |
| Claremont |
3050 |
12.0 |
Hyland Seeds |
| 5211RR |
3100 |
21.0 |
Dow AgroSciences Canada Ltd |
| 92B38 |
3100 |
16.0 |
Pioneer Hi-Bred Ltd. |
| RCAT MiRRa |
3100 |
6.0 |
SeCan Association |
| RR Oxygen |
3100 |
21.0 |
Maizex |
| RR Rodney |
3100 |
25.0 |
Hyland Seeds |
| RR Krypton |
3100 |
18.0 |
Maizex |
| Chatham |
3100 |
23.0 |
Hyland Seeds |
| 31-04R |
3150 |
33.0 |
First Line |
| ADV Rescuer RR |
3150 |
21.0 |
Advantage Seed Grow&Proc |
| 30-07R |
3150 |
26.0 |
First Line |
| RCAT 22R1 |
3150 |
12.0 |
SeCan Association |
| RCAT Dover |
3150 |
10.0 |
SeCan Association |
| Williams |
Early MG 3 |
35.0 |
Susceptible Check |
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| Test Mean |
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18.6 |
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| Talbotville, 2000 Crop |
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| Variety |
H.U.Rating |
Stems infected (%) |
Sponsor |
| ADV 0990F |
2900 |
5.6 |
Advantage Seeds |
| 9163 |
2925 |
1.6 |
Pioneer Hi-bred |
| HS3078 |
2975 |
18.0 |
GROWMARK |
| Crusher |
3000 |
0.0 |
SeCan |
| S19-90 |
3000 |
0.0 |
Syngenta |
| OAC Bright |
3000 |
1.0 |
First Line |
| PRO 292 |
3000 |
1.0 |
PRO Seeds |
| Stine 2500 |
3000 |
2.1 |
Advantage Seeds |
| Sapphire |
3000 |
2.7 |
SeCan |
| S18-11 |
3000 |
6.7 |
Syngenta |
| 92B05 |
3000 |
23.7 |
Pioneer Hi-bred |
| HS 2909 |
3000 |
24.7 |
GROWMARK |
| AG 1901 |
3025 |
0.1 |
First Line |
| A2161 |
3025 |
2.9 |
DowAgroSciences |
| HS 3168 |
3025 |
3.4 |
GROWMARK |
| Westag 97 |
3025 |
4.6 |
SeCan |
| PS 84SCN |
3025 |
15.4 |
Pride |
| PS 86RR |
3050 |
0.9 |
Pride |
| S19-T9 |
3050 |
1.0 |
Syngenta |
| Tornado |
3050 |
1.6 |
Hyland Seeds |
| S20-F8 |
3050 |
7.1 |
Syngenta |
| DKB 20-84 |
3050 |
9.6 |
Dekalb |
| 200 |
3050 |
9.6 |
Mycogen Canada |
| Bailey |
3050 |
10.3 |
Hyland Seeds |
| DKB 20-10 |
3050 |
10.4 |
Dekalb |
| A2069 |
3050 |
12.3 |
First Line |
| AG 2101 |
3050 |
12.7 |
First Line |
| OAC Glencoe |
3075 |
0.1 |
SeCan |
| 92B25 |
3075 |
1.4 |
Pioneer Hi-bred |
| PS 83 |
3075 |
2.3 |
Pride |
| Ivory |
3075 |
3.3 |
First Line |
| CK-01 |
3075 |
3.1 |
Shanks Seeds |
| RS2297C |
3075 |
3.6 |
Renk Seed |
| S20-Z5 |
3075 |
8.3 |
Syngenta |
| HS3009 |
3075 |
9.0 |
GROWMARK |
| RCAT
Legacy |
3075 |
13.6 |
SeCan |
| CX 232 |
3075 |
18.1 |
Dekalb |
| DKB 22-80 |
3100 |
2.6 |
Dekalb |
| RR Renown |
3100 |
3.1 |
Hyland Seeds |
| Kenwood 94 |
3100 |
4.9 |
SeCan |
| S24-12 |
3100 |
8.1 |
Syngenta |
| S23-Q3 |
3100 |
11.0 |
Syngenta |
| 92B61 |
3125 |
1.4 |
Pioneer Hi-bred |
| PRO 315 |
3125 |
1.7 |
PRO Seeds |
| J-251 |
3125 |
6.0 |
Mycogen Canada |
| HS 3109 |
3125 |
8.4 |
GROWMARK |
| RS2595 |
3125 |
12.1 |
Renk Seed |
| CX235C |
3150 |
2.9 |
Dekalb |
| 2000 STS |
3150 |
24.0 |
Inwood Seeds |
| 92B35 |
3150 |
28.3 |
Pioneer Hi-bred |
| Stine 2686 |
3175 |
9.0 |
Advantage Seeds |
| RCAT Staples |
3175 |
12.0 |
SeCan |
| 5261 |
3200 |
6.9 |
Mycogen Canada |
| DKB 23-51 |
3200 |
13.7 |
Dekalb |
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| Mean |
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7.56 |
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| Note: Results from a naturally infested, non-irrigated site. |
| Incidence of disease may vary with location and environment. |
| White mould test results should be used as only a general guide in variety selection. Ratings could change with weather and location.
Grower's with white mould problems should consider crop rotation with a non-host crop, selection of early varieties, wider row spacing and avoiding heavy applications of manure, in addition to selecting varieties with the lowest plant infection.
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