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Browsing Extension Service and Agricultural Experiment Station by Author "Oester, Paul T."

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Browsing Extension Service and Agricultural Experiment Station by Author "Oester, Paul T."

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  • Emmingham, William H.; Oregon State University. Extension Service; Oester, Paul T.; Fitzgerald, Stephen A.; Filip, Gregory M.; Edge, W. Daniel ([Corvallis, Or.] : Oregon State University Extension Service, 2005-05)
  • Oregon State University. Extension Service; Washington State University. Extension; University of Idaho. Extension; Oester, Paul T.; Pacific Northwest Cooperative Extension ([Covallis, Or.] : Oregon State University Extension Service, 2000-03)
    This publication highlights hand-scalping, mulch mats, and herbicides as weed management methods to improve conifer seedling survival and growth. The focus here is on grass dominated environments. All these methods are i ...
  • Oregon State University. Extension Service; Oester, Paul T.; Fitzgerald, Stephen Arthur; Emmingham, William H.; Campbell, Allan, 1936-; Filip, Gregory M. (Corvallis, Or. : Extension Service, Oregon State University, 1992-11)
  • 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)
  • 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 ...
  • Oregon State University. Extension Service; Fitzgerald, Stephen Arthur; Oester, Paul T.; Parker, Robert, 1941- (Corvallis, Or. : Extension Service, Oregon State University, 2013-09)
    Forest landowners are interested in practicing alternative silviculture methods on their property without having to clearcut. This publication describes a case study on Individual Tree Selection (ITS) in a mixed conifer ...
  • Oregon State University. Extension Service; Shaw, David Carl, 1955-; Oester, Paul T.; Filip, Gregory M. (Corvallis, Or. : Extension Service, Oregon State University, 2009-06)
    Discusses options for managing major insect pests and diseases of conifers in Oregon forests: bark beetles, wood borers, and ambrosia beetles; defoliators; aphids, adelgids, and scale insects; terminal and branch insects ...
  • Oregon State University. Extension Service; Oester, Paul T. (Corvallis, Or. : Extension Service, Oregon State University, 1984-04)
  • Oregon State University. Extension Service; Oester, Paul T.; Bowers, S. (Steven Clay) ([Corvallis, Or.] : Oregon State University, Extension Service, 2009-12)
    This publication describes measurements used to buy and sell timber products. Managing woodland property offers you the opportunity to harvest a variety of products, depending on timber quality and quantity, harvest econ ...
  • Oregon State University. Extension Service; Oester, Paul T.; Emmingham, William H. ([Corvallis, Or.] : Oregon State University, Extension Service, 1997-04)
    Precommercial thinning (PCT) is an important timber management practice in the Pacific Northwest. You should consider it as soon as a young stand has been established.

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