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

Seasonal history of McIntosh and apple pests at Benona / Shelby, 2024 (Report issued 4/26/2024 1:23)

Biofix dates



Temperature and degree day data estimated for: 4/25
DateDD42 since 1/1Apple Crop Stage (McIntosh) Insect Stages
3/1691.1Dormant
4/81301st Green
4/15189.91/4" Green
4/16205.71/2" Green
4/26244.3Tight Cluster
4/29289.8Open ClusterOriental fruit moth: Biofix (first adult emergence)