Last updated 6:22PM ET
February 9, 2010
OZARKS AT LARGE
OZARKS AT LARGE
Using Weevils to Fight Knapweed in Arkansas
Ozarks at Large (2009-07-22)
FAYETTEVILLE, AR (kuaf) - Knapweed is an invasive plant that's very common along highways and roadsides and in large fields or pastures. University of Arkansas researchers hope Weevils can help reduce the weed, Ozarks at Large's Bryan Rachal has more. © Copyright 2010, kuaf

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