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

Seasonal history of McIntosh and apple pests at Lapeer, 2024 (Report issued 4/24/2024 21:28)

Biofix dates



DateDD42 since 1/1Apple Crop Stage (McIntosh) Insect Stages
3/497.8Dormant
3/12133.91st Green
4/6193.51/4" Green
4/8214.91/2" Green
4/10245.1Tight Cluster
4/15292.4Open Cluster
4/17318.7Oriental fruit moth: Biofix (first adult emergence)
4/25368.9Pink
4/27398.2King Bloom
4/28426.7Full BloomOriental fruit moth: First eggs laid