| Background Information for this page | |||||
| Return to radar list for Greenville RI | |||||
| Need for protection
against plum curculio egglaying begins around fruit set. A final plum curculio insecticide application on Friday, May 18 is expected to give adequate protection until the end of the immigration period on Friday, June 1 (indicated by yellow highlight). If using Surround deterrent, rough estimate for decline in plum curculio egglaying is Thursday, June 7. |
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| Weather data for Greenville RI. Forecast values begin May 17, 2012 | |||||
| 95% McIntosh Petal Fall estimated or reported as: April 26, Thursday | |||||
| Full-dose Plum Curculio insecticide application date |
PC degree days accumulated on spray date | Inches Rain |
Estimated end of protection |
Percent of PC control period (& PC degree days) completed by end of protection |
|
| Thu, April 26 | 95% McIntosh Petal Fall |
0 | May 8, Tue | 11% | (32) |
| Fri, April 27 | 1 | 0.01 | May 9, Wed | 13% | (41) |
| Sat, April 28 | 3 | 0 | May 9, Wed | 13% | (41) |
| Sun, April 29 | 5 | 0 | May 9, Wed | 13% | (41) |
| Mon, April 30 | 8 | 0 | May 9, Wed | 13% | (41) |
| Tue, May 1 | 8 | 0.65 | May 9, Wed | 13% | (41) |
| Wed, May 2 | 8 | 0 | May 10, Thu | 16% | (48) |
| Thu, May 3 | 9 | 0.22 | May 10, Thu | 16% | (48) |
| Fri, May 4 | 13 | 0.03 | May 10, Thu | 16% | (48) |
| Sat, May 5 | 17 | 0.06 | May 10, Thu | 16% | (48) |
| Sun, May 6 | 21 | 0 | May 10, Thu | 16% | (48) |
| Mon, May 7 | 28 | 0 | May 10, Thu | 16% | (48) |
| Tue, May 8 | 32 | 0.20 | May 10, Thu | 16% | (48) |
| Wed, May 9 | 41 | 1.06 | May 15, Tue | 34% | (105) |
| Thu, May 10 | 48 | 0.75 | May 20, Sun | 53% | (162) |
| Fri, May 11 | 53 | 0 | May 22, Tue | 61% | (189) |
| Sat, May 12 | 66 | 0 | May 22, Tue | 61% | (189) |
| Sun, May 13 | 81 | 0 | May 23, Wed | 66% | (205) |
| Mon, May 14 | 93 | 0 | May 24, Thu | 71% | (218) |
| Tue, May 15 | 105 | 0.57 | May 25, Fri | 74% | (229) |
| Wed, May 16 | 118 | 0.58 | May 29, Tue | 89% | (273) |
| Thu, May 17 | 127 | 0 | May 31, Thu | 96% | (297) |
| Fri, May 18 | 135 | 0 | June 1, Fri | 100% | (310) |
| Sat, May 19 | 147 | 0 | June 2, Sat | 100% | (323) |
| Sun, May 20 | 162 | 0 | June 3, Sun | 100% | (337) |
| Mon, May 21 | 175 | 0 | June 3, Sun | 100% | (337) |
| Tue, May 22 | 189 | 0.41 | June 3, Sun | 100% | (337) |
| Wed, May 23 | 205 | 0.16 | June 6, Wed | 100% | (377) |
| Thu, May 24 | 218 | 0 | June 7, Thu | 100% | (391) |
| Fri, May 25 | 229 | June 7, Thu | 100% | (391) | |
| Sat, May 26 | 239 | June 7, Thu | 100% | (391) | |
| Sun, May 27 | 250 | June 7, Thu | 100% | (391) | |
| Mon, May 28 | 262 | June 8, Fri | 100% | (406) | |
| Tue, May 29 | 273 | June 9, Sat | 100% | (420) | |
| Wed, May 30 | 285 | June 10, Sun | 100% | (434) | |
| Thu, May 31 | 297 | June 11, Mon | 100% | (449) | |
| Fri, June 1 | 310 | June 12, Tue | 100% | (464) | |