Autor:
Amman, Gene D.
Ryan, K.C.
Permanent plots were established in the Greater Yellowstone Area (GYA) following the 1988 fires to determine response of bark beetles to fire-injured conifers. Within 2 years (1989 and 1990), 67 percent of the Douglas-fir had been infested by bark beetles (primarily the Douglas-fir beetle) and wo...
Enlace original:
https://bibliotecadigital.infor.cl/handle/20.500.12220/7614
Amman, Gene D.
,
Ryan, K.C.
,
[Insect infestation of fire-injured trees in the Greater Yellowstone Area]
,
Insect infestation of fire-injured trees in the Greater Yellowstone Area
