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Laramie, WY 82071

Phone: (307) 766-5124

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University of Wyoming Extension

 

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The Poplar Vagabond Gall Aphid cover

The Poplar Vagabond Gall Aphid

PDF

Publication #: B-1041
Date Published: 08/01/1996

Publication Author(s):
Takuji Noma
J. K. Wangberg
M. J. Brewer

Description:
The poplar vagabond gall aphid is found throughout much of the United States and is commonly associated with cottonwoods in Wyoming. The insect is not conspicuous because of its small size and secretive habits, but its galls are very noticeable and often plentiful on trees. The poplar vagabond gall aphid discusses identifying factors of the insect and shares suggestions on ways to control it. The two-page report describes the insect's body form, life history, and effects on plants. Additionally, it describes effective management techniques. According to the authors, "Pruning trees of galled stems and removing old galls during dormancy reduces or eliminates reinfestation rates the following year.


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University of Wyoming Extension

Department #3354

1000 E. University Ave.

Laramie, WY 82071

Phone: (307) 766-5124

Email: glen@uwyo.edu

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