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Browsing by Author "Pscheidt, Jay William"

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Browsing by Author "Pscheidt, Jay William"

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  • Cherry : 2012 pest management guide for the Willamette Valley 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2012-02)
    Recommends pest management practices for cherry.
  • Cherry : 2013 pest management guide for the Willamette Valley 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2013-02)
    Recommends pest management practices for cherry.
  • Controlling diseases and aphids on your roses 
    Oregon State University. Extension Service; Hoffer, M. (Molly); Pscheidt, Jay William; DeAngelis, Jack D. ([Corvallis, Or.] : Oregon State University, Extension Service, 2000)
    Roses are the most popular perennial flowering plant in the United States, and they grow well in the Pacific Northwest (PNW). Our climate provides ample rainfall during the peak leaf growth period, moderate winters tha ...
  • Controlling diseases and insects in home orchards 
    Oregon State University. Extension Service; Pscheidt, Jay William; DeAngelis, Jack D. (Corvallis, Or. : Extension Service, Oregon State University, 1993-01)
  • Controlling diseases and insects in home orchards 
    Oregon State University. Extension Service; DeAngelis, Jack D.; Pscheidt, Jay William; Fisher, Glenn C. (Corvallis, Or. : Extension Service, Oregon State University, 1989-01)
  • Detecting and controlling eastern filbert blight, Anisogramma anomala 
    Oregon State University. Extension Service; Pscheidt, Jay William (Corvallis, Or. : Extension Service, Oregon State University, 1989-05)
  • Detecting and controlling eastern filbert blight, Anisogramma anomala 
    Oregon State University. Extension Service; Pscheidt, Jay William ([Corvallis, Or.] : Oregon State University, Extension Service, 1999-05)
    The disease cycle for eastern filbert blight requires 2 or more years, including a 12- to 15-month latent period when no visible symptoms can be detected. In the spring, spores are ejected forcibly (squirted) into the w ...
  • Diagnosing cherry virus problems 
    Oregon State University. Extension Service; Pscheidt, Jay William; Moore, D. L.; Olsen, J. L.; Long, L. E. (Corvallis, Or. : Extension Service, Oregon State University, 1991-04)
  • Hazelnut : 2012 pest management guide for the Willamette Valley 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2012-02)
    Recommends pest management practices for hazelnut.
  • Hazelnut : 2013 pest management guide for the Willamette Valley 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2013-02)
    Recommends pest management practices for hazelnut.
  • Managing diseases and insects in home orchards 
    Oregon State University. Extension Service; Pscheidt, Jay William; Bell, Neil (Neil Charles), 1961-; Olsen, Jeff L.; Castagnoli, S. ([Corvallis, Or.] : Oregon State University, Extension Service, 2010-08)
    This publication recommends management practices for controlling diseases and insects. This pest management guide was prepared for the home gardener. It doesn’t meet the exacting requirements of the commercial fruit grow ...
  • Necrotic ring spot on turf in Oregon 
    Oregon State University. Extension Service; Bauer, Michael E.; Pscheidt, Jay William ([Corvallis, Or.] : Oregon State University, Extension Service, 1995-10)
    Necrotic ring spot (NRS) is an important fungal disease of bluegrass turf in the Pacific Northwest. Many plantings of Kentucky bluegrass in central and eastern Oregon are severely affected.
  • Peach : 2012 pest management guide for Oregon 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2012-02)
    Recommends pest management practices for peach.
  • Peach : 2013 pest management guide for Oregon 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2013-02)
    Recommends pest management practices for peach.
  • Pear : 2012 pest management guide for the Willamette Valley 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2012-02)
    Recommends pest management practices for pear.
  • Pear : 2013 pest management guide for the Willamette Valley 
    Oregon State University. Extension Service; Olsen, Jeff L.; Pscheidt, Jay William; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 2013-02)
    Recommends pest management practices for pear.
  • Pest management guide for wine grapes in Oregon 
    Oregon State University. Extension Service; Skinkis, P. (Patty); Pscheidt, Jay William; Peachey, Ronald Edward; Dreves, Amy J.; Walton, V. M. (Vaughn Martin); Sanchez, Dana; Zasada, Inga Anne, 1968-; Martin, R. R. (Robert R.) (Corvallis, Or. : Extension Service, Oregon State University, 2013-03)
    This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and appl ...
  • Pest management guide for wine grapes in Oregon 
    Oregon State University. Extension Service; Skinkis, P. (Patty); Pscheidt, Jay William; Walton, V. M. (Vaughn Martin); Peachey, Ronald Edward; Sanchez, Dana Michelle; Zasada, Inga; Martin, R. R. (Robert R.) (Corvallis, Or. : Extension Service, Oregon State University, 2010-05)
    This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects and disease, their rates, and application ...
  • Pest management guide for wine grapes in Oregon 
    Oregon State University. Extension Service; Skinkis, P. (Patty); Pscheidt, Jay William; Walton, V. M. (Vaughn Martin); Peachey, Ronald Edward; Dreves, Amy J.; Zasada, Inga Anne, 1968-; Martin, R. R. (Robert R.); Sanchez, Dana Michelle (Corvallis, Or. : Extension Service, Oregon State University, 2011-02)
    This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects and disease, their rates, and application ...
  • Phytophthora ramorum : a guide for Oregon nurseries 
    Oregon State University. Extension Service; Parke, Jennifer Lee; Pscheidt, Jay William; Linderman, R. G. (Corvallis, Or. : Extension Service, Oregon State University, 2003-12)
    A newly described funguslike organism named Phytophthora ramorum was discovered in 1993 to cause leaf blight, stem canker, and tip dieback on nursery-grown rhododendrons and viburnums in Germany and the Netherlands. At ...

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