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Keyword: heartrot

Characteristics of aspen infected with heartrot: Implications for cavity-nesting birds

Publications Posted on: November 29, 2010
Phellinus tremulae is an important fungal decay agent common to aspen and a critical component to the cavity-nesting bird complex found in western aspen stands. Little information exists on the conditions that facilitate infection and spread of P. tremulae in aspen forests. I used Forest Inventory and Analysis (FIA) data to explore the relationships of several tree and stand characteristics to the presence and frequency of P.