The Mountain Pine Beetle In Lodgepole Pine Forests
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The Mountain Pine Beetle In Lodgepole Pine Forests
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Author : Arthur Lawrence Roe
language : en
Publisher:
Release Date : 1970
The Mountain Pine Beetle In Lodgepole Pine Forests written by Arthur Lawrence Roe and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Lodgepole pine categories.
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests
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Author : Walter E. Cole
language : en
Publisher:
Release Date : 1980
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests written by Walter E. Cole and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Lodgepole pine categories.
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests
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Author : Gene D. Amman
language : en
Publisher:
Release Date : 1983
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests written by Gene D. Amman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Lodgepole pine categories.
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests
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Author : Walter E. Cole
language : en
Publisher:
Release Date : 1980
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests written by Walter E. Cole and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Insect pests categories.
The Mountain Pine Beetle In Lodgepole Pine Forests
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Author : Arthur Lawrence Roe
language : en
Publisher:
Release Date : 1970
The Mountain Pine Beetle In Lodgepole Pine Forests written by Arthur Lawrence Roe and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Lodgepole pine categories.
Integrating Management Strategies For The Mountain Pine Beetle With Multiple Resource Management Of Lodgepole Pine Forests
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Author :
language : en
Publisher:
Release Date : 1985
Integrating Management Strategies For The Mountain Pine Beetle With Multiple Resource Management Of Lodgepole Pine Forests written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Forest management categories.
Mountain Pine Beetle Emergence In Relation To Depth Of Lodgepole Pine Bark
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Author : Gene D. Amman
language : en
Publisher:
Release Date : 1969
Mountain Pine Beetle Emergence In Relation To Depth Of Lodgepole Pine Bark written by Gene D. Amman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1969 with Lodgepole pine categories.
Mountain Pine Beetle Infestations In Relation To Lodgepole Pine Diameters
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Author : Walter E. Cole
language : en
Publisher:
Release Date : 1969
Mountain Pine Beetle Infestations In Relation To Lodgepole Pine Diameters written by Walter E. Cole and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1969 with Forests and forestry categories.
Tree losses resulting from infestation by the mountain pine beetle (Dendroctonus ponderosae Hopkins) were measured in two stands of lodgepole pine (Pinus contorta Dougl.) where the beetle population had previously been epidemic. Measurement data showed that larger diameter trees were infested and killed first. Tree losses ranged from 1 percent of trees 4 inches (d.b.h.) to 87 percent of those 16 inches and greater d.b.h. Numbers of adult beetle emergence holes averaged 1.3 per square foot of bark area in trees 7 inches d.b.h. and 62 in trees 28 inches and greater d.b.h. The observations indicate that large infestations of mountain pine beetle depend on the presence of large diameter trees within a stand of lodgepole pine, thus implying that beetle population growth is food-limited.
Emergence And Attack Behavior Of The Mountain Pine Beetle In Lodgepole Pine
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Author : Lynn A. Rasmussen
language : en
Publisher:
Release Date : 1980
Emergence And Attack Behavior Of The Mountain Pine Beetle In Lodgepole Pine written by Lynn A. Rasmussen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Lodge-pole pine categories.
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests
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Author : Walter E. Cole
language : en
Publisher:
Release Date : 1980
Mountain Pine Beetle Dynamics In Lodgepole Pine Forests written by Walter E. Cole and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Lodgepole pine categories.