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Browsing by Subject "Trees -- Diseases and pests -- Oregon"

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Browsing by Subject "Trees -- Diseases and pests -- Oregon"

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  • Abiotic injury to forest trees in Oregon 
    Oregon State University. Extension Service; Campbell, Allan, 1936- ([Corvallis, Or.] : Oregon State University, Extension Service, 1999-02)
    Three principal types of abiotic injury affect forests and woodlands in Oregon: injury related to weather, to soil, and to human activity. Abiotic injuries, also called abiotic diseases, can be found wherever forests ...
  • Ecology, identification, and management of forest root diseases in Oregon 
    Oregon State University. Extension Service; Filip, Gregory M. ([Corvallis, Or.] : Oregon State University, Extension Service, 1999-08)
    Root disease fungi attack and destroy the tree’s root system, resulting in growth loss, decay, death, or wind throw of infected trees. Trees with root disease also are more susceptible to pests, especially bark beetles. ...
  • Forest disease ecology and management 
    Filip, Gregory M.; Kanaskie, Alan; Campbell, Allan, 1936- (Corvallis, Or. : Oregon State University Extension Service, 1995-10)
  • Forest disease ecology and management in Oregon 
    Filip, Gregory M.; Kanaskie, Alan; Campbell, Allan, 1936-; Oregon State University. Extension Service (Corvallis, Or. : Oregon State University Extension Service, 1995-10)
  • Forest disease ecology and management in Oregon 
    Filip, Gregory M.; Kanaskie, Alan; Campbell, Allan, 1936-; Oregon State University. Extension Service ([Corvallis, Or.] : Oregon State University Extension Service, 1995-10)
    A thorough introduction to disease pathogens, signs and symptoms, and management. Nine chapters cover root diseases (Armillaria, annosus, etc.); stem decays (Indian paint fungus, red ring rot, etc.); rust diseases (stem ...
  • Forest insect ecology and management in Oregon 
    Filip, Gregory M.; Overhulser, D. L. (David Lloyd); Oester, Paul T.; Oregon State University. Extension Service ([Corvallis, Or.] : Oregon State University Extension Service, 1998-11)
  • Forest insect ecology and management in Oregon 
    Filip, Gregory M.; Overhulser, D. L. (David Lloyd); Oester, Paul T.; Oregon State University. Extension Service. ([Corvallis, Or.] : Oregon State University Extension Service, 1998-11)
    Designed for forest owners and managers who want to prevent and manage insect damage in living trees (does not cover insects that infest dead wood). Six chapters discuss insects that affect tree foliage, shoots and twigs ...
  • Tree borers and their control 
    Mote, Don C. (Don Carlos), 1887-; Oregon State Agricultural College. Agricultural Experiment Station ([Corvallis, Or.] : Agricultural Experiment Station, Oregon State Agricultural College, 1935-02)
  • Tree borers and their control 
    Mote, Don C. (Don Carlos), 1887-; Oregon State College. Agricultural Experiment Station ([Corvallis, Or.] : Oregon State System of Higher Education, Agricultural Experiment Station, Oregon State College, 1944-05)

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