| Background Information for this page | |||||
| Return to radar list for Middletown RI | |||||
| This
table is only for trees with LOW Flyspeck risk. See Background Information for defintion of Low Risk |
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|
2nd generation flyspeck spores from border row hosts become available
around June 16. Beyond that date
preventive or postinfection flyspeck control is advised up until 30 days
before the latest possible harvest date. Postinfection control of flyspeck requires application of a strobilurin or Topsin M fungicide within 50 wet hours aft June 16, the estimated end of the 50 wet hour postinfection control window is June 20. Flyspeck infection risk increases with development of 3rd generation spores around June 28. Flyspeck infections that occur after protective fungicide coverage is depleted but within about 30 days before harvest will only have enough development time to appear if unusually wet weather prevails in the weeks prior to harvest. Presumably, late-season flyspeck infections require about 265 flyspeck growth hours to become visible. |
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| Weather data for Middletown RI. Forecast values begin August 13, 2009 | |||||
| Inches Rain | Spray Date on Low Risk trees - assumes that fungicide was applied before any rain recorded on spray date |
Protection End Date for Flint, Pristine, Sovran, or Topsin M applied on spray date |
Deadline for postinfection strobilurin or Topsin M application (= 50 wet hours after protection ends) |
Latest Safe Storage (& Fresh pick) Harvest Dates with low Flyspeck risk - Storage date assumes fruit will be cool and dry within 50 hours after harvest |
|
| 2.35 | Wed, July 1 | July 2 | July 7 | July 25 | (Jul 28) |
| 1.23 | Thu, July 2 | July 8 | July 17 | July 29 | (Aug 1) |
| 0 | Fri, July 3 | July 18 | July 22 | August 1 | (Aug 5) |
| 0 | Sat, July 4 | July 18 | July 22 | August 1 | (Aug 5) |
| 0 | Sun, July 5 | July 18 | July 22 | August 1 | (Aug 5) |
| 0 | Mon, July 6 | July 18 | July 22 | August 1 | (Aug 5) |
| 0.95 | Tue, July 7 | July 18 | July 22 | August 1 | (Aug 5) |
| 0.99 | Wed, July 8 | July 21 | July 24 | August 3 | (Aug 10) |
| 0 | Thu, July 9 | July 23 | July 25 | August 5 | (Aug 12) |
| 0 | Fri, July 10 | July 23 | July 25 | August 5 | (Aug 12) |
| 0.04 | Sat, July 11 | July 23 | July 25 | August 5 | (Aug 12) |
| 0.40 | Sun, July 12 | July 23 | July 25 | August 5 | (Aug 12) |
| 0 | Mon, July 13 | July 23 | July 25 | August 5 | (Aug 12) |
| 0 | Tue, July 14 | July 23 | July 25 | August 5 | (Aug 12) |
| 0 | Wed, July 15 | July 23 | July 25 | August 5 | (Aug 12) |
| 0.05 | Thu, July 16 | July 23 | July 25 | August 5 | (Aug 12) |
| 0.22 | Fri, July 17 | July 23 | July 25 | August 5 | (Aug 12) |
| 0.84 | Sat, July 18 | July 23 | July 25 | August 5 | (Aug 12) |
| 0 | Sun, July 19 | July 24 | July 27 | August 10 | (Aug 13) |
| 0 | Mon, July 20 | July 24 | July 27 | August 10 | (Aug 13) |
| 1.05 | Tue, July 21 | July 24 | July 27 | August 10 | (Aug 13) |
| 0.07 | Wed, July 22 | July 31 | August 3 | January 0 | (Aug 30) |
| 1.05 | Thu, July 23 | July 31 | August 3 | January 0 | (Aug 30) |
| 1.27 | Fri, July 24 | August 18 | August 24 | September 18 | (Sep 28) |
| 0.08 | Sat, July 25 | August 19 | August 25 | September 19 | (Sep 29) |
| 0.12 | Sun, July 26 | August 20 | August 26 | September 20 | (Oct 1) |
| 0 | Mon, July 27 | August 21 | August 27 | September 22 | (Oct 2) |
| 0 | Tue, July 28 | August 22 | August 28 | September 23 | (Oct 4) |
| 0 | Wed, July 29 | August 23 | August 29 | September 25 | (Oct 6) |
| 0.19 | Thu, July 30 | August 24 | August 30 | September 26 | (Oct 9) |
| 0.66 | Fri, July 31 | August 25 | August 31 | September 28 | (Oct 11) |