PSEUDOTSUGA INSECTS
PSEUDOTSUGA INSECTS
List of files and visuals associated with this text.
Aphids are controlled with Diazinon or malathion.
Scale crawlers are controlled with Orthene, Diazinon, Sevin or malathion applied at the proper time.
Visuals associated with this text.
| Visual title - Visual size | Visual title - Visual size |
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| Cooleys spruce gall adelgid on douglas-fir - 65K |
