Back to 2001 Annual Report
Back to 2001 Annual Report |
Sweet Corn Disease Nursery2001 Annual ReportJerald
Pataky, Phil Michener, Andrea Campaña
|
Table 2. Reactions of sweet corn hybrids included as standards in the 2001 disease nursery
| Hybrid | Stewart's wilt | Common Rust | NLB | SLB | GLS | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| avirulent | virulent | |||||||||||||||||
| P† | 01‡ | R§ | P | 01 | R | P | 01 | R | P | 01 | R | P | 01 | R | P | 01 | R | |
| Bonus | 1 | 1 | 2.1 | 0 | 0 | 0 % | 2 | 4 | 29 % | 5 | 5 | 27 % | 6 | 6 | 32 % | 8 | 6 | 62 % |
| Day Star | 4 | 2 | 2.6 | 6 | 5 | 27 % | 6 | 5 | 32 % | 1 | 1 | 2 % | 2 | 1 | 9 % | 2 | 5 | 48 % |
| Eliminator | 2 | 2 | 2.8 | 0 | 0 | 1 % | 5 | 6 | 37 % | 6 | 5 | 32 % | 6 | 6 | 34 % | 6 | 6 | 69 % |
| Green Giant 27 | 2 | 1 | 1.9 | 3 | 1 | 9% | 3 | 2 | 14 % | 3 | 4 | 20 % | 5 | 3 | 17 % | 3 | 5 | 53 % |
| Jubilee | 9 | 7 | 5.6 | 5 | 6 | 33 % | 5 | 6 | 37% | 8 | 8 | 49 % | 4 | 3 | 20 % | . | 6 | 72 % |
| Miracle | 1 | 1 | 2.3 | 2 | 3 | 17 % | 2 | 4 | 24 % | 3 | 4 | 21 % | 4 | 3 | 21 % | 4 | 8 | 83 % |
| Phenomenal | 5 | 5 | 4.0 | 6 | 5 | 30 % | 6 | 7 | 39 % | 5 | 5 | 30 % | 5 | 4 | 24 % | 4 | 6 | 63 % |
| Prime Plus | 3 | 1 | 2.0 | 0 | 0 | 1 % | 3 | 6 | 36 % | 2 | 2 | 11 % | 6 | 7 | 37 % | 4 | 6 | 67 % |
| Snow White | 7 | 8 | 6.0 | 9 | 9 | 56 % | 9 | 9 | 50 % | 7 | 7 | 42 % | 3 | 1 | 10 % | 6 | 8 | 81 % |
| Sum. Sweet 7630 | 2 | 2 | 3.0 | 6 | 5 | 30 % | 6 | 6 | 34 % | 2 | 2 | 12 % | 2 | 2 | 12 % | 4 | 6 | 65 % |
| Ultimate | 2 | 1 | 2.1 | 6 | 5 | 27 % | 6 | 6 | 35 % | 2 | 3 | 14 % | 2 | 1 | 6 % | 4 | 5 | 46 % |
| † P = Prior - reaction
in previous years (1984-2000). ‡ 01 - reaction in 2001: 1 - resistant, 3 - moderately resistant, 5 - moderate, 7 - moderately susceptible, 9 - susceptible. § R = Rating - mean rating in 2001: 1 to 9 for Stewart's wilt; 0 to 100% for severity of rust, NLB, SLB and GLS. |
||||||||||||||||||
