Forest Insect & Disease Newsletter November 2002
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Minnesota Department of Natural Resources |
In this issue:
Fall roundup
- Can it really be fall?
- Two-lined chestnut borer
- Maple decline
- FTC in 2003?
- Sudden oak death: Nursery survey
- Orangestriped oakworms
- Redhumped oakworms
- Leaf tiers on oak
- Leaf disease on bur oaks
- Dieback of small oak branches caused by scale insects
- Spruce with the Midas touch
- Red pine cone beetle
- Wood that glows in the dark?
- Japanese beetles