Monthly Archive: September 2017

Sep 30

Pest of the Month – September 2017

AMBROSIA BEETLES (Weevil Family Curculionidae, SubFamily Scolytinae)   Photos (Except as noted): J.A. Zarders, A.H.Hara, R.Y. Niino‐DuPonte, S.K.Cabral, and K.L.Aoki. Ambrosia Beetles (2013). University of Hawai’I at Mānoa, CTAHR, Komohana Research & Extension Center, Hilo, HI.  Ambrosia beetles are small reddish-brown to dark-brown cylindrical beetles that tunnel into xylem tissue (sapwood or heartwood) and inoculate …

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