Back to 2000 Annual Report |
Sweet Corn Disease Nursery2000 Annual ReportJ.K. Pataky, P.M. Michener, N.D. Freeman, and M.C. Pate |
Table 4-1. Reactions of sweet corn hybrids in the University
of Illiinois disease nursery in 2000
(su/se trials)
Endo | KC | SdCo§ | Hybrid | Common Rust | Northern Leaf Blight | Stewart's wilt | Southern Leaf Blight | Maize dwarf mosaic | |||||||||
A | B | A | B | ||||||||||||||
Rxn |
Rate (%) |
Rxn | Rate (%) |
HT | Rxn | Rate (1-9) |
Inc (%) |
Rxn | Rate (1-9) |
Rxn | Rxn | Inc (%) |
Inc (%) |
||||
su/se trial | |||||||||||||||||
se | Y | Cr | Bodacious | 5 | 25 | 5 | 26 | 2 | 2.4 | 6 | 2 | 2.5 | 9 | 9 | 44 | 100 | |
se | Y | Cr | Bodacious R | 3 | 15 | 5 | 26 | 4 | 3 | 6 | 2 | 2 | 9 | 9 | 18 | 92 | |
su | Y | Rog | Bonus | 2 | 8 | 5 | 26 | Ht | 1 | 1.8 | 5 | 6 | 4.7 | 1 | 1 | 2 | 31 |
se | Y | Asg | Climax | 2 | 8 | 8 | 37 | 2 | 2.4 | 10 | 1 | 1.7 | 9 | 9 | 71 | 97 | |
su | Y | Cr | Conquest | 2 | 5 | 7 | 35 | 7 | 4.1 | 26 | 6 | 4.3 | 9 | 9 | 47 | 84 | |
su | Y | DM | DMC 20-38 | 3 | 16 | 8 | 39 | 8 | 4.8 | 24 | 6 | 4 | 9 | 9 | 44 | 72 | |
se | Y | Asg | EX 8414247 | 5 | 20 | 5 | 29 | 2 | 2.3 | 2 | 2 | 2.5 | 9 | 9 | 38 | 100 | |
se | Y | Asg | EX 8414907 | 7 | 37 | 5 | 30 | 4 | 2.9 | 5 | 4 | 3.5 | 9 | 9 | 65 | 100 | |
se | Y | Asg | EX 8471538 | 3 | 11 | 5 | 28 | 3 | 2.7 | 5 | 2 | 2 | 9 | 9 | 50 | 98 | |
se | Y | Asg | EX 8473488 | 7 | 33 | 6 | 31 | 3 | 2.8 | 8 | 7 | 5 | 9 | 9 | 58 | 86 | |
su | Y | Cr | Earlivee | 8 | 41 | 9 | 45 | 6 | 3.8 | 16 | . | . | 9 | 9 | 16 | 81 | |
su | Y | Asg | El Toro | 3 | 15 | 7 | 32 | 5 | 3.6 | 10 | 2 | 2.5 | 1 | 5 | 2 | 68 | |
su | Y | Cr | Eliminator | 5 | 18 | 6 | 31 | 4 | 2.9 | 2 | 6 | 4.3 | 1 | 2 | 2 | 46 | |
su | Y | Asg | Esquire | 2 | 6 | 8 | 37 | 6 | 3.3 | 20 | 2 | 2.5 | 9 | 5 | 41 | 61 | |
se | Y | HM | Esteem | 5 | 21 | 7 | 32 | 5 | 3 | 15 | 4 | 3 | 1 | 7 | 0 | 69 | |
se | Y | Mesa | Exp 30218 | 5 | 23 | 4 | 24 | 4 | 3 | 3 | 2 | 2 | 9 | 9 | 61 | 90 | |
su | Y | HM | FMX 492 | 3 | 11 | 4 | 24 | Ht | 6 | 3.3 | 20 | 3 | 2.7 | 9 | 9 | 64 | 93 |
su | Y | HM | FMX 516 | 3 | 10 | 7 | 36 | 5 | 2.9 | 15 | 2 | 2.3 | 9 | 9 | 52 | 81 | |
su | Y | Rog | GH 0934 A | 5 | 23 | 4 | 23 | Ht | 2 | 1.9 | 8 | 4 | 3.7 | 1 | 4 | 0 | 52 |
su | Y | Rog | GH 0937 A | 2 | 7 | 4 | 22 | Ht | 2 | 1.8 | 8 | 6 | 4 | 1 | 7 | 0 | 64 |
su | Y | Rog | GH 2384 | 3 | 13 | 5 | 30 | 6 | 3.1 | 20 | 4 | 3 | 9 | 9 | 34 | 82 | |
su | Y | Rog | GH 2693 | 2 | 9 | 5 | 28 | Ht | 2 | 1.9 | 7 | 4 | 3.3 | 9 | 9 | 47 | 83 |
su | Y | Rog | GH 2783 | 5 | 22 | 5 | 27 | Ht | 2 | 2.2 | 9 | 4 | 3.3 | 1 | 4 | 3 | 51 |
su | Y | Rog | GH 3054 | 5 | 25 | 2 | 11 | Ht | 2 | 1.7 | 9 | 3 | 2.7 | 1 | 1 | 0 | 17 |
sesu | Y | Rog | GH 4809 | 3 | 14 | 6 | 31 | Ht | 7 | 4.1 | 28 | 4 | 3.3 | 1 | 2 | 0 | 43 |
su | Y | Rog | GH 7749 | 6 | 29 | 6 | 31 | 4 | 3.2 | 7 | 3 | 2.7 | 1 | 9 | 2 | 78 | |
su | Y | GG | Green Giant Code 6 | 5 | 24 | 5 | 27 | 2 | 2.4 | 8 | 4 | 3 | 9 | 9 | 14 | 95 | |
su | Y | GG | Green Giant Code 27 | 3 | 14 | 4 | 23 | 2 | 2.2 | 4 | 4 | 3 | 9 | 9 | 16 | 99 | |
su | Y | GG | Green Giant Code 49 | 5 | 18 | 8 | 37 | 5 | 3.3 | 11 | 7 | 5 | 9 | 9 | 47 | 94 | |
su | Y | GG | Green Giant Code 58 | 5 | 18 | 9 | 44 | 6 | 3.6 | 15 | 8 | 6 | 9 | 9 | 18 | 92 | |
su | Y | GG | Green Giant Code 60 | 2 | 5 | 5 | 27 | 2 | 2.4 | 4 | 4 | 3 | 9 | 9 | 20 | 94 | |
su | Y | GG | Green Giant Code 62 | 2 | 7 | 2 | 15 | Ht | 3 | 2.7 | 2 | 4 | 3 | 9 | 9 | 48 | 88 |
su | Y | GG | Green Giant Code 64 | 2 | 9 | 5 | 25 | 3 | 2.7 | 9 | 3 | 2.7 | 9 | 9 | 53 | 99 | |
su | Y | GG | Green Giant Code 67 | 3 | 12 | 5 | 30 | 2 | 2.1 | 4 | 6 | 4 | 9 | 9 | 60 | 95 | |
su | Y | GG | Green Giant Code 71 | 3 | 14 | 9 | 43 | 9 | 4.8 | 56 | 2 | 2 | 9 | 5 | 33 | 60 | |
su | Y | GG | Green Giant Code 74 | 3 | 12 | 4 | 21 | 2 | 2.3 | 2 | 4 | 3 | 9 | 9 | 12 | 88 | |
su | Y | GG | Green Giant Code 75 | 3 | 14 | 4 | 24 | 2 | 2.2 | 1 | 2 | 2 | 1 | 3 | 3 | 47 | |
su | Y | GG | Green Giant Code 76 | 2 | 6 | 8 | 37 | 4 | 2.7 | 11 | 6 | 4 | 9 | 9 | 58 | 92 | |
su | Y | GG | Green Giant Code 77 | 2 | 8 | 7 | 35 | 5 | 3.4 | 9 | 4 | 3 | 9 | 9 | 14 | 95 | |
su | Y | GG | Green Giant Code 79 | 3 | 11 | 5 | 26 | 6 | 3.8 | 16 | 6 | 4 | 1 | 9 | 4 | 74 | |
su | Y | GG | Green Giant Code 80 | 3 | 14 | 7 | 34 | 6 | 3.7 | 15 | 6 | 4 | 9 | 9 | 61 | 92 | |
su | Y | GG | Green Giant Code 81 | 6 | 28 | 5 | 30 | 8 | 4.6 | 25 | 4 | 3.5 | 1 | 7 | 0 | 71 | |
su | Y | GG | Green Giant Code 82 | 2 | 7 | 6 | 31 | 4 | 3 | 3 | 2 | 2 | 9 | 9 | 73 | 83 | |
su | Y | HM | HMX 7384 | 3 | 15 | 9 | 45 | 9 | 5.1 | 50 | 4 | 3.3 | 1 | 6 | 0 | 61 | |
su | Y | HM | HMX 8389 | 2 | 7 | 3 | 18 | Ht | 2 | 1.8 | 6 | 4 | 3.7 | 9 | 9 | 29 | 84 |
se | Y | Cr | Incredible | 5 | 24 | 5 | 30 | 3 | 2.6 | 0 | 2 | 2.3 | 9 | 9 | 27 | 94 | |
se | Y | Cr | Incredible R | 3 | 10 | 6 | 31 | 3 | 2.8 | 4 | 2 | 2 | 9 | 9 | 24 | 87 | |
se | Y | Cr | Intrigue | 2 | 8 | 5 | 30 | 6 | 3.7 | 9 | 6 | 4.7 | 9 | 9 | 44 | 82 | |
su | Y | Rog | Jubilee | 6 | 29 | 8 | 37 | 9 | 4.9 | 46 | 2 | 2 | 9 | 5 | 35 | 60 | |
se | Y | Mes | Merlin | 5 | 18 | 5 | 27 | 2 | 2.3 | 3 | 2 | 2.5 | 9 | 9 | 63 | 84 | |
se | Y | Cr | Miracle | 5 | 20 | 5 | 25 | 1 | 1.9 | 5 | 2 | 2.3 | 9 | 9 | 52 | 82 | |
su | Y | Asg | SVR 08302389 | 3 | 15 | 9 | 43 | 5 | 2.7 | 31 | 4 | 3 | 1 | 5 | 0 | 70 | |
su | Y | Asg | SVR 08705760 | 2 | 6 | 7 | 34 | 7 | 4 | 17 | 2 | 2.3 | 1 | 1 | 0 | 28 | |
se | Y | Asg | SVR 8452067 | 3 | 10 | 8 | 37 | 4 | 2.4 | 25 | 6 | 4 | 9 | 9 | 37 | 92 | |
su | Y | Asg | SVR 8479238 | 2 | 7 | 4 | 24 | 2 | 2.4 | 7 | 6 | 4 | 9 | 9 | 12 | 77 | |
su | Y | Asg | SVR 8482598 | 3 | 16 | 5 | 28 | 5 | 3 | 15 | 6 | 4.7 | 1 | 4 | 2 | 52 | |
su | Y | Asg | SVR 8492229 | 2 | 9 | 5 | 28 | Ht | 2 | 2 | 6 | 6 | 4 | 9 | 9 | 32 | 83 |
su | Y | Asg | SVR 8492239 | 5 | 25 | 3 | 17 | Ht | 1 | 2 | 5 | 4 | 3.3 | 9 | 9 | 29 | 71 |
su | Y | Asg | SVR 8492909 | 5 | 19 | 7 | 32 | 5 | 3.3 | 12 | 4 | 3.3 | 9 | 9 | 39 | 72 | |
se | Y | Sen | Seneca Arrow II | 7 | 34 | 4 | 23 | 2 | 2.2 | 7 | 2 | 2.5 | 9 | 9 | 52 | 94 | |
se | Y | Sen | Seneca PX 9330109 | 7 | 33 | 5 | 29 | 5 | 3.2 | 13 | 6 | 4 | 9 | 9 | 49 | 75 | |
se | Y | Cr | Sugar Buns | 7 | 36 | 4 | 24 | 4 | 2.9 | 2 | 3 | 2.7 | 9 | 9 | 37 | 91 | |
se | Y | HM | Topacio | 3 | 12 | 5 | 26 | 4 | 2.7 | 13 | 6 | 4.7 | 1 | 4 | 0 | 46 | |
se | Y | Mes | Tuxedo | 5 | 24 | 3 | 20 | 2 | 2.1 | 7 | 2 | 2 | 9 | 9 | 38 | 67 | |
su | Y | SnRv | UY 1214ND | 6 | 31 | 7 | 35 | 5 | 2.9 | 15 | 7 | 5 | 9 | 9 | 59 | 96 | |
su | Y | SnRv | UY 1509NE | 3 | 15 | 6 | 31 | 3 | 2.5 | 9 | 6 | 4 | 1 | 6 | 2 | 58 | |
su | Y | SnRv | UY 1601NF | 3 | 12 | 6 | 31 | 7 | 3.9 | 23 | 4 | 3 | 9 | 9 | 56 | 75 | |
se | Y | Mesa | Welcome TSW | 7 | 35 | . | . | 5 | 2.8 | 29 | 4 | 3.5 | 9 | 9 | 46 | 83 | |
se | Y | Asg | XPH 3123 | 5 | 20 | 5 | 25 | 2 | 2.3 | 0 | 3 | 2.7 | 9 | 9 | 43 | 100 | |
se | B | Cr | Ambrosia | 6 | 27 | 4 | 22 | 1 | 2 | 3 | 4 | 3.7 | 9 | 9 | 31 | 88 | |
se | B | Rog | BC 0801 A | 3 | 11 | 5 | 29 | 9 | 4.6 | 32 | 2 | 2 | 9 | 9 | 31 | 92 | |
se | B | Mesa | Bon Apetit TSW | 7 | 35 | 5 | 27 | 4 | 2.7 | 13 | 3 | 2.7 | 9 | 9 | 38 | 86 | |
sb | B | Cr | Bravado | 6 | 27 | 5 | 26 | 3 | 2.8 | 5 | 3 | 2.7 | 9 | 9 | 34 | 100 | |
se | B | Mes | Buckeye | 6 | 27 | 4 | 21 | 2 | 2.1 | 2 | 4 | 3 | 9 | 9 | 45 | 82 | |
se | B | Cr | Delectable | 5 | 20 | 4 | 24 | 2 | 2.4 | 1 | 2 | 2 | 9 | 9 | 35 | 89 | |
se | B | Asg | EX 8410297 | 3 | 15 | 8 | 39 | 5 | 3.3 | 11 | 4 | 3.7 | 9 | 9 | 59 | 91 | |
se | B | Asg | EX 8410307 | 3 | 17 | 5 | 29 | 6 | 3.6 | 18 | 6 | 4.3 | 9 | 9 | 63 | 70 | |
se | B | Asg | EX 8410317 | 6 | 28 | 5 | 27 | 3 | 2.8 | 1 | 4 | 3.3 | 3 | 6 | 6 | 68 | |
se | B | Asg | EX 8414787 | 6 | 28 | 5 | 28 | 5 | 3.5 | 9 | 7 | 5.3 | 9 | 9 | 32 | 73 | |
se | B | Asg | EX 8414837 | 5 | 23 | 9 | 45 | 4 | 2.9 | 2 | 3 | 2.7 | 9 | 9 | 51 | 96 | |
se | B | Asg | EX 8415097 | 5 | 24 | 3 | 19 | 4 | 3.1 | 0 | 4 | 3.3 | 9 | 9 | 48 | 95 | |
se | B | Cr | Early Ambrosia | 8 | 43 | 9 | 40 | 4 | 3.2 | 5 | 6 | 4 | 5 | . | 16 | . | |
se | B | Mes | Encore | 5 | 22 | 6 | 31 | 2 | 2.3 | 7 | 2 | 2.5 | 9 | 9 | 58 | 86 | |
se | B | Mesa | Exp 10331 | 7 | 35 | 7 | 33 | 5 | 3 | 11 | 2 | 2 | 9 | 9 | 55 | 86 | |
se | B | Mesa | Exp 10332 | 6 | 31 | 3 | 20 | 4 | 2.8 | 15 | 4 | 3.5 | 9 | 9 | 41 | 89 | |
se | B | Mesa | Exp 10502 | 6 | 29 | 3 | 19 | 2 | 2.3 | 10 | 2 | 2.3 | 9 | 9 | 75 | 89 | |
se | B | Mesa | Exp 10503 | 6 | 32 | 3 | 20 | 3 | 2.5 | 2 | 4 | 3 | 9 | 9 | 62 | 98 | |
se | B | Cr | Fleet | 7 | 35 | 8 | 39 | 6 | 3.7 | 5 | 2 | 2 | 9 | 9 | 22 | 87 | |
se | B | Mesa | Friendship | 6 | 27 | 3 | 16 | 3 | 2.2 | 15 | 6 | 4 | 9 | 9 | 42 | 87 | |
sb | B | HM | HMX 6357 BSB | 7 | 36 | 5 | 29 | 2 | 2.4 | 5 | 4 | 3 | 1 | 9 | 0 | 80 | |
sb | B | HM | HMX 7366 BES | 7 | 39 | 5 | 27 | 4 | 3.3 | 3 | 2 | 2.3 | 9 | 9 | 51 | 100 | |
su | B | Cr | Honey & Cream | 7 | 37 | 5 | 29 | 6 | 3.6 | 15 | 7 | 5 | 9 | 9 | 55 | 93 | |
se | B | Mesa | Luscious TSW | 7 | 35 | 4 | 24 | 3 | 2 | 15 | 4 | 3 | 9 | 9 | 33 | 76 | |
se | B | Cr | Mystique | 7 | 33 | 3 | 20 | 4 | 3 | 8 | 6 | 4 | 9 | 9 | 23 | 92 | |
se | B | Mes | Precious Gem | 5 | 25 | 4 | 22 | 4 | 2.9 | 3 | 2 | 2.3 | 9 | 9 | 52 | 87 | |
su | B | Cr | Quickie | 8 | 45 | 9 | 47 | 7 | 4.7 | 15 | 9 | 8 | 9 | 9 | 18 | 100 | |
se | B | Asg | SVR 08705488 | 5 | 25 | 5 | 29 | 4 | 3.3 | 8 | 6 | 4.7 | 9 | 9 | 51 | 76 | |
se | B | Asg | SVR 8471718 | . | . | 7 | 32 | 5 | 3.2 | . | . | . | . | . | . | . | |
se | B | Asg | SVR 8471748 | . | . | 4 | 24 | 3 | 2.3 | . | . | . | . | . | . | . | |
se | B | Sen | Seneca Nation | 6 | 29 | 4 | 22 | 1 | 1.9 | 1 | 4 | 3.3 | 9 | 9 | 51 | 79 | |
se | B | Sen | Seneca PS 6803 | 6 | 27 | . | . | 4 | 2.9 | 8 | 2 | 2 | 9 | 5 | 30 | 61 | |
se | B | Sen | Seneca PS 7404 | 6 | 26 | 3 | 20 | 2 | 2.2 | 3 | 1 | 1.5 | 9 | 9 | 52 | 85 | |
se | B | Sen | Seneca PX 6804 | 5 | 19 | 3 | 20 | 4 | 2.7 | 13 | 4 | 3.5 | 9 | 9 | 61 | 76 | |
se | B | Sen | Seneca Spring | 6 | 31 | 5 | 26 | 3 | 2.6 | 4 | 4 | 3.3 | 9 | 9 | 44 | 96 | |
se | B | Asg | Sensor | 6 | 28 | 5 | 29 | 4 | 3.1 | 8 | 2 | 2 | 9 | 9 | 57 | 85 | |
se | B | HS | Sir Prize | 7 | 36 | 5 | 27 | 6 | 3.9 | 13 | 3 | 2.7 | 9 | 9 | 65 | 94 | |
se | B | Asg | Sunset | 5 | 25 | 8 | 39 | 6 | 3 | 24 | 2 | 2.5 | 9 | 9 | 54 | 81 | |
se | B | Cr | Trinity | 8 | 47 | 7 | 35 | 6 | 3.8 | 1 | 4 | 3 | 9 | 9 | 27 | 100 | |
se | B | Asg | XPH 3130 BC | 5 | 25 | 8 | 37 | 9 | 4 | 44 | 2 | 2 | 9 | 9 | 17 | 100 | |
se | W | Cr | Argent | 6 | 27 | 4 | 22 | 2 | 2.4 | 3 | 2 | 2 | 9 | 9 | 31 | 85 | |
se | W | Mes | Avalanche | 8 | 40 | 4 | 23 | 5 | 3.4 | 2 | 4 | 3.5 | 9 | 9 | 59 | 100 | |
se | W | Asg | Celebration | 7 | 36 | 5 | 27 | 4 | 2.9 | 9 | 7 | 5 | 9 | 9 | 50 | 68 | |
se | W | Mesa | Cloud Nine TSW | 5 | 23 | 4 | 23 | 2 | 2.1 | 1 | 4 | 3 | 9 | 9 | 56 | 99 | |
se | W | Asg | EX 8410337 | 7 | 34 | 5 | 29 | 7 | 3.5 | 26 | 2 | 2 | 3 | 6 | 10 | 62 | |
se | W | Asg | EX 8414877 | 5 | 21 | 9 | 41 | 7 | 3.8 | 26 | 6 | 4.5 | 9 | 9 | 38 | 91 | |
se | W | Asg | EX 8414887 | 7 | 38 | 9 | 47 | 7 | 3.9 | 17 | 6 | 4.3 | 9 | 9 | 28 | 81 | |
se | W | Asg | EX 8414897 | 6 | 32 | 9 | 53 | 9 | 4.2 | 49 | 4 | 3 | 9 | 9 | 59 | 74 | |
se | W | Asg | EX 8415187 | 6 | 31 | 7 | 32 | 4 | 3 | 8 | 4 | 3 | 9 | 9 | 37 | 87 | |
se | W | Mesa | Exp 20425 | 6 | 32 | 4 | 23 | 3 | 2.7 | 0 | 4 | 3.5 | 9 | 9 | 58 | 93 | |
se | W | Cr | Frosty | 6 | 32 | 5 | 30 | 6 | 3.9 | 11 | 4 | 3 | 9 | 9 | 42 | 89 | |
su | W | GG | Green Giant Code 61 | 3 | 14 | 4 | 23 | 9 | 4 | 44 | 2 | 2.5 | 9 | 9 | 35 | 85 | |
se | W | Mes | Imaculata | 6 | 31 | 3 | 16 | 3 | 2.8 | 2 | 4 | 3 | 9 | 9 | 48 | 100 | |
se | W | Sen | Seneca Sensation | 5 | 22 | 4 | 23 | 4 | 3 | 9 | 2 | 2 | 9 | 9 | 45 | 98 | |
se | W | Rog | Silver King | 3 | 14 | 5 | 30 | 5 | 3.1 | 14 | 2 | 2.3 | 9 | 9 | 31 | 100 | |
se | W | Rog | Silver Princess | 7 | 37 | 7 | 32 | 4 | 3.1 | 8 | 6 | 4 | 9 | 9 | 16 | 95 | |
sesu | R | Asg | Sweet Scarlet | 5 | 22 | 5 | 29 | 9 | 3.8 | 50 | 2 | 2 | 9 | 9 | 64 | 86 |
Endo = endosperm type: | ||
su = sugary | sb = sweet breed | |
se = sugary enhancer | sh2 = shrunken-2 | |
sesu = heterozygous sugary enhancer | bt1 = brittle | |
KC = kernel color: | ||
B = bicolor | Y = yellow | |
W = white | R = red | |
§SdCo = seed source: | ||
AC = Abbott & Cobb | HS = Harris Seeds | |
Agw = Agway | IFS = Illinois Foundation Seeds | |
Asg = Asgrow | Mes = Mesa Maize | |
Cr = Crookham | Rog = Rogers Novartis | |
GG = Green Giant | Sak = Sakata | |
HM = Harris Moran | Sen = Seneca Hybrids (Seminis) | |
Rate = Disease rating: | ||
0 to 100% leaf area infected (rust, NLB) | ||
0 to 100% systemically infected plants (Stewart's wilt incidence, MDM) | ||
1 to 9 (Stewart's wilt severity, SLB and GLS leaf symptoms) | ||
Rxn = classification of hybrid disease reaction: | ||
0 - Rp-resistant | 5 - moderate | |
1 - resistant | 7 - moderately susceptible | |
3 - moderately resistant | 9 - susceptible |