Return to Vegetable Crops Homepage
| Petersburg | TOMCAST DSV As of |
BLITECAST SV As of | |
|---|---|---|---|
| Month | Date | Cumulative DSV To Date | Cumulative SV To Date |
| END OF SEASON | |||
| September | 30 | 78 | - |
| 29 | 78 | - | |
| 28 | 75 | - | |
| 27 | 75 | - | |
| 26 | 75 | - | |
| 25 | 75 | - | |
| 24 | 75 | - | |
| 23 | 75 | - | |
| 22 | 75 | - | |
| 21 | 75 | - | |
| 20 | 75 | - | |
| 19 | 75 | - | |
| 18 | 75 | - | |
| 17 | 75 | - | |
| 16 | 75 | - | |
| 15 | 75 | - | |
| 14 | 75 | - | |
| 13 | 75 | - | |
| 12 | 74 | - | |
| 11 | 74 | - | |
| 10 | 74 | - | |
| September | 9 | 74 | - |
| August | 24 | 61 | - |
| 23 | 59 | - | |
| 22 | 58 | - | |
| 21 | 57 | - | |
| 20 | 57 | - | |
| 19 | 57 | - | |
| 18 | 56 | - | |
| 17 | 56 | - | |
| 16 | 56 | - | |
| 15 | 56 | - | |
| 14 | 56 | - | |
| 13 | 55 | - | |
| 12 | 54 | - | |
| 11 | 53 | - | |
| 10 | 52 | - | |
| 9 | 52 | - | |
| 8 | 52 | - | |
| 7 | 50 | - | |
| 6 | 50 | - | |
| 5 | 50 | - | |
| 4 | 49 | - | |
| 3 | 49 | - | |
| 2 | 48 | - | |
| 1 | 48 | - | |
| AUGUST | |||
| JULY | 31 | 47 | - |
| 30 | 47 | - | |
| 29 | 46 | - | |
| JULY | 28 | 46 | - |
| 27 | 45 | - | |
| 26 | 44 | - | |
| 25 | 44 | - | |
| 24 | 43 | - | |
| 23 | 42 | - | |
| 22 | 40 | - | |
| 21 | 38 | - | |
| 20 | 36 | - | |
| 19 | 36 | - | |
| 18 | 34 | - | |
| 17 | 31 | - | |
| 16 | 31 | - | |
| 15 | 31 | - | |
| 14 | 31 | - | |
| 13 | 31 | - | |
| 12 | 31 | - | |
| 11 | 31 | - | |
| 10 | 31 | - | |
| 9 | 31 | - | |
| 8 | 31 | - | |
| 7 | 31 | - | |
| 6 | 31 | - | |
| 5 | 31 | - | |
| 4 | 31 | - | |
| 3 | 31 | - | |
| 2 | 30 | - | |
| 1 | 29 | - | |
| JUNE | |||
| 30 | 28 | - | |
| 29 | 28 | - | |
| 28 | 28 | - | |
| 27 | 26 | - | |
| 26 | 24 | - | |
| 25 | 23 | - | |
| 24 | 20 | - | |
| 23 | 20 | - | |
| 22 | 20 | - | |
| 21 | 19 | - | |
| 20 | 18 | - | |
| 19 | 17 | - | |
| 18 | 17 | - | |
| 17 | 17 | - | |
| 16 | 17 | - | |
| 15 | 17 | - | |
| 14 | 17 | - | |
| 13 | 14 | - | |
| 12 | 11 | - | |
| 11 | 10 | - | |
| 10 | 9 | - | |
| 9 | 7 | - | |
| JUNE | 8 | 7 | - |
| 7 | 7 | - | |
| 6 | 7 | - | |
| 5 | 7 | - | |
| 4 | 7 | - | |
| 3 | 7 | - | |
| 2 | 7 | 0 | |
| 1 | 5 | - | |
| JUNE | |||
| 31 | 3 | - | |
| 30 | 2 | - | |
| 29 | 2 | - | |
| 28 | 2 | - | |
| 27 | 2 | - | |
| 26 | 2 | - | |
| 25 | 2 | - | |
| 24 | 2 | - | |
| 23 | 1 | - | |
| 22 | 1 | - | |
| 21 | 0 | - | |
| 20 | 0 | - | |
| 19 | 0 | - | |
| 18 | - | - | |
| MAY | |||
2. BLITECAST can be used to time fungicide applications for Late Blight. The spray threshold is 18 Severity Values (SV) unless there has been a fungicide application within the past 7 days. Late Blight Warning: If a fungicide has not been applied within the past 7 days, one should be applied immediately. Warnings expire after 7 days.