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  • Michigan State University Extension
  • Michigan State University Ag Bio Research
  • Project GREEEN

East Central Disease Report: Most recent wetting event (Report issued 3/28/2024 7:55 )

Wetting periods start with rainfall (at least 0.01 inch) and continue until the start of at least eight hours without moisture (rainfall, leaf wetness, high relative humidity). Wetting periods are classified as "ongoing" until eight consecutive dry hours have passed. After that, the official end of the wetting period is recorded (the start of the 8 hour dry period).

Station Start of wetting period End of wetting period Duration (Hrs.) Avg temp (F) Rainfall (in.) Apple Scab (leaf) Cherry Leaf Spot Grape Leaf Black Rot Time Period Assessed
East Lansing (HTRC) 3/26 4-5AM 3/26 6-7PM Wet: 9
Span: 15
51 0.33 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
East Lansing (MSUHort) 3/26 4-5PM 3/26 6-7PM Wet: 3
Span: 3
54 0.26 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Emmett 3/26 9-10PM 3/27 7-8AM Wet: 4
Span: 11
43.9 0.05 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Fairgrove 3/26 6-7AM 3/26 8-9PM Wet: 6
Span: 15
50.8 0.21 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Flint 3/26 6-7PM 3/26 8-9PM Wet: 3
Span: 3
52.7 0.2 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Freeland 3/26 5-6PM 3/26 8-9PM Wet: 4
Span: 4
52.3 0.28 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Haslett 3/26 5-6PM 3/26 6-7PM Wet: 2
Span: 2
51.6 0.31 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Ithaca 3/26 4-5PM 3/26 6-7PM Wet: 3
Span: 3
54.6 0.08 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Kinde 3/26 7-8PM 3/26 10-11PM Wet: 4
Span: 4
51 0.18 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Lapeer 3/26 7-8PM 3/26 10-11PM Wet: 4
Span: 4
50 0.24 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Linwood 3/26 5-6PM 3/26 7-8PM Wet: 3
Span: 3
53.2 0.43 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Mount Pleasant (CMU) 3/26 3-4AM 3/26 5-6PM Wet: 12
Span: 15
49.3 0.4 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Munger 3/26 6-7AM Ongoing. Last hour with moisture: 3/28 6-7AM Wet: 45
Span: 49
38.3 0.42 Light (Symptoms appear: 5/4) No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Pigeon No wetting events in evaluation period.
See station report.
-- -- -- -- -- -- -- 3/21 to 3/28/2024

Richville / Frankenmuth 3/26 6-7PM 3/26 9-10PM Wet: 4
Span: 4
51.8 0.21 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Sandusky 3/26 6-7AM 3/26 10-11PM Wet: 8
Span: 17
47.8 0.22 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM
Verona 3/26 8-9PM 3/26 10-11PM Wet: 3
Span: 3
50.5 0.1 None No risk until first bract leaves have expanded. No risk until pre-bloom period Most recent period shown: 3/21 11PM - Midnight to 3/28/2024 10-11AM