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Written by Princess*
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Tuesday, 20 April 2010 20:23 |
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Name: elatobium abietina
Hosts: Sitka Spruce & most ornamental spruces in Oregon
Infestation Characteristics: *Sparse foliage
*Absence of most older needles
*Thin sickly crown
*Small green nymphs present
Treatment/Control: *Weather can decrease Spruce Aphid
*Insecticidal Soap
*Acephate
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