scholarly journals Nitrogen acquisition strategies of mature Douglas‐fir: a case study in the northern Rocky Mountains

Ecosphere ◽  
2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Claire A. Qubain ◽  
Yuriko Yano ◽  
Jia Hu
Keyword(s):  
Rocky Mountains ◽  
Douglas Fir ◽  
Northern Rocky Mountains ◽  
Nitrogen Acquisition ◽  
Acquisition Strategies

scholarly journals Assessing post-fire Douglas-fir mortality and Douglas-fir beetle attacks in the northern Rocky Mountains

2007 ◽  
Author(s):  
Sharon Hood ◽  
Barbara Bentz ◽  
Ken Gibson ◽  
Kevin Ryan ◽  
Gregg DeNitto
Keyword(s):  
Rocky Mountains ◽  
Douglas Fir ◽  
Northern Rocky Mountains

Postfire survival in Douglas-fir and lodgepole pine: comparing the effects of crown and bole damage

1986 ◽  
Vol 16 (6) ◽  
pp. 1175-1179 ◽  
Author(s):  
David L. Peterson ◽  
Michael J. Arbaugh
Keyword(s):  
Rocky Mountains ◽  
Regression Models ◽  
Lodgepole Pine ◽  
Late Summer ◽  
Important Variable ◽  
Douglas Fir ◽  
Northern Rocky Mountains ◽  
Logistic Regression Models ◽  
Crown Scorch ◽  
Survival Patterns

Survival patterns after late summer wildfires were evaluated for Douglas-fir and lodgepole pine in the northern Rocky Mountains. Crown scorch was the most important variable for predicting postfire survival and variables representing bole damage improved the significance of logistic regression models for both species. Crown scorch and basal scorch were the best combination of variables for predicting survival in lodgepole pine. Crown scorch and insect damage were the best combination of variables for predicting survival in Douglas-fir. Postfire survival of lodgepole pine, which has relatively thin bark, was more sensitive than Douglas-fir to variables that quantified bole damage.

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