A Severity Rating System for Evaluating Stand-Level Balsam Woolly Adelgid (Hemiptera: Adelgidae) Damage in Two Abies Species in Western North America
2016 ◽
Vol 62
(2)
◽
pp. 181-189
Kathryn H. Hrinkevich
◽
Robert A. Progar
◽
David C. Shaw
2016 ◽
Vol 11
(10)
◽
pp. e0165094
◽
Kathryn H. Hrinkevich
◽
Robert A. Progar
◽
David C. Shaw
Susan B. Martin
◽
William S. Platts
L.A. Norris
◽
H.W. Lorz
◽
S.V. Gregory
Gordon H. Reeves
◽
Terry D. Roelofs
James D. Hall
◽
Calvin O. Baker