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Browsing Extension Service and Agricultural Experiment Station by Title

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Browsing Extension Service and Agricultural Experiment Station by Title

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  • Oregon State University. Extension Service; Hermann, Richard K.; Zaerr, Joe B. (Corvallis, Or. : Extension Service, Oregon State University, 1979-04)
  • Oregon State University. Extension Service; Hermann, Richard K.; Zaerr, Joe B. (Corvallis, Or. : Extension Service, Oregon State University, 1973-03)
  • Oregon State University. Extension Service; Koester, Ardis W. (Corvallis, Or. : Extension Service, Oregon State University, 1994-01)
  • Oregon State University. Extension Service; Johansen, Erik; Hooven, Louisa Ada; Sagili, Ramesh Reddy ([Corvallis, Or.] : Oregon State University Extension Service, 2013-09)
    An overview of how a variety of wild and managed bees and their pollination activities are affected by pesticide application. Provides guidelines for how beekeepers, growers and pesticide applicators can work together to ...
  • Oregon State University. Extension Service; Washington State University. Extension; University of Idaho. Extension; Riedl, Helmut.; Johansen, Erik; Brewer, Linda J.; Barbour, Jim; Pacific Northwest Cooperative Extension ([Covallis, Or.] : Oregon State University Extension Service, 2006-12)
    Commercially managed honey bees pollinate a variety of crops in the Pacific Northwest, including tree fruits, berries, cucurbits, and crops grown for seed. This activity is economically significant. In 2004, the value of ...
  • Oregon State University. Extension Service; Kaiser, C. (Clive); Azarenko, A. N. (Anita Nina); Spotts, Robert Allen 1945- (Corvallis, Or. : Extension Service, Oregon State University, 2008-09)
    Pesticides—including insecticides, acaricides, fungicides, and bactericides are essential for maintaining healthy crops with reliable yields and quality. In many instances, pesticides have become less effective as targe ...
  • Oregon State University. Extension Service; Kaiser, C. (Clive); Azarenko, A. N. (Anita Nina); Long, L.; Spotts, R. A. (Corvallis, Or. : Extension Service, Oregon State University, 2008-09)
    Pesticides—including insecticides, acaricides, fungicides, and bactericides are essential for growing healthy crops with reliable yields and quality. In many instances, pesticides have become less effective as target or ...
  • Oregon State University. Extension Service; Kaiser, C. (Clive); Pscheidt, Jay W.; Walton, Vaughn; Skinkis, P. (Patty) (Corvallis, Or. : Extension Service, Oregon State University, 2008-09)
    Pesticides, including insecticides, acaricides, fungicides, bactericides, and herbicides are essential for maintaining healthy grape crops with reliable yields and quality. In many instances, pesticides have become less ...
  • Oregon State College. Agricultural Experiment Station; Wiegand, Ernest Herman, 1886-; Hedlund, Gladys Emma. ([Corvallis, Or.] : Agricultural Experiment Station, Oregon State College, 1942-06)
  • Oregon State College. Federal Cooperative Extension Service; Duncan, Andrew A. (Corvallis, Or. : Federal Cooperative Extension Service, Oregon State College, 1958-08)
  • Oregon State University. Extension Service; Zollinger, William A.; Carr, Jay B. (Corvallis, Or. : Extension Service, Oregon State University, 1990-05)
  • Oregon State University. Extension Service; Frischknecht, W. Dean (Corvallis, Or. : Extension Service, Oregon State University, 1978-05)
  • Oregon State University. Extension Service; Zollinger, William A.; Carr, Jay B. ([Corvallis, Or.] : Oregon State University, Extension Service, 1993-05)
  • Oregon State University. Extension Service; Koester, Ardis W.; Sawer, Barbara J. (Corvallis, Or. : Extension Service, Oregon State University, 1995-07)
  • Oregon State University. Extension Service.; Mansour, N. S. (Corvallis, Or. : Extension Service, Oregon State University, 1975-09)
  • Oregon State University. Extension Service; Gardner, Ernest Hugh; Hart, John M. (John Mervyn), 1947- (Corvallis, Or. : Extension Service, Oregon State University, 1995-05)
  • Oregon State University. Cooperative Extension Service; Jackson, T. L.; King, Arthur S.; Gardner, E. Hugh (Corvallis, Or. : Cooperative Extension Service, Oregon State University, 1970-10)
  • Oregon State University. Extension Service; Gardner, Ernest Hugh (Corvallis, Or. : Extension Service, Oregon State University, 1977-01)
  • Oregon State College. Federal Cooperative Extension Service; King, Arthur; Jackson, T. L. (Corvallis, Or. : Federal Cooperative Extension Service, Oregon State College, 1957-04)
  • Oregon State University. Extension Service/Marine Advisory Program; Ball, John L. ([Corvallis, Or.] : Oregon State University Extension Service, Marine Advisory Program, 1976-11)

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