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Browsing Extension & Experiment Station Communications by Author "Sattell, Robert"

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Browsing Extension & Experiment Station Communications by Author "Sattell, Robert"

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  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Karow, Russell S.; McGrath, Diane; Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Annual ryegrass is an erect, robust cool-season bunch grass that reaches a height of 3 to 4 feet. Plants are yellowish-green at the base and have 12-inch long glossy leaves. This species has a heavy, extensive, fib ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Karow, Russell S.; Kaufman, Diane; Luna, John; McGrath, Daniel M. (Daniel Morton); Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Cereal grains are grasses and may have a prostrate, semierect, or erect physical stature. All have fibrous root systems. Barley, oats, triticale, and wheat are each comprised of hundreds of varieties whose growth c ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Karow, Russell S.; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Buckwheat is not likely to increase soil organic matter content much because dry matter production is relatively low and tissues are succulent and decompose very rapidly when incorporated. However, buckwheat can im ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Karow, Russell S.; Kaufman, Diane; Hemphill, Delbert D.; Luna, John; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Cereal rye is an erect annual grass with greenish blue, flat blades and an extensive fibrous root system. It resembles wheat, but usually is taller (3–5 ft) and tillers less. Flowering is induced by 14 hours of ligh ...
  • Oregon State University. Extension Service; Ingham, Russ; Dick, Richard; Sattell, Robert (Corvallis, Or. : Extension Service, Oregon State University, 1999-11)
    Traditionally, M. chitwoodi is controlled with chemical nematicides, many of which risk suspension for use on potatoes due to health and environmental concerns. It is essential to develop and refine alternative strat ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Luna, John; McGrath, Daniel M. (Daniel Morton); Peachey, Ronald Edward (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Common vetch is a viny, succulent, annual legume attaining a height of 24 inches when planted alone. It grows taller when planted with a tall companion crop that provides structural support for climbing.
  • Oregon State University. Extension Service; Sattell, Robert; Buford, Thomas; Murray, Helene; Dick, Richard; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1999-10)
    Cover crop selection and management depend on many factors, among them the cover crop’s ability to accumulate dry matter (i.e., residues) and nitrogen (N). Dry matter provides energy for soil organisms, contributes ...
  • Oregon State University. Extension Service; Peachey, Ronald Edward; Luna, John; Dick, Richard; Sattell, Robert (Corvallis, Or. : Extension Service, Oregon State University, 1999-10)
    Weed suppression varies with cover crop type and management, residue and tillage management, and weed populations.
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Hemphill, Delbert D.; Luna, John; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Crimson clover may be used as a cover crop, green manure, pasture, or hay. It often is used as a winter annual cover crop in annual rotations. It has been used successfully in reduced-tillage farming systems, and i ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Fava bean is used as a winter or spring cover crop, green manure, silage, forage, hay, and vegetable. It is capable of producing large amounts of dry matter and accumulating large quantities of nitrogen (N), part o ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Hemphill, Delbert D.; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Field pea can be used as a cover crop, green manure, forage, hay, and silage. Hay is good quality, but pea is more succulent than vetches and more difficult to cure. Regrowth after mowing or grazing is poor.
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Luna, John; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Hairy vetch is used as a cover crop, green manure, pasture, silage, and hay. It is capable of accumulating large amounts of dry matter and nitrogen. When planted alone as a winter cover crop in annual vegetable rot ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Hemphill, Delbert D.; Selker, John S.; Brandi-Dohrn, Florian M.; Minchew, Hudson; Hess, Marlo; Sandeno, Joan; Kaufman, Susan M. (Corvallis, Or. : Extension Service, Oregon State University, 1999-10)
    Willamette Valley field trials have shown that properly managed cover crops can reduce the amount of nitrate (NO3-)
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Ingham, Russ; Karow, Russell S.; Kaufman, Diane; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Rapeseed is grown for its oil and meal, and as a cover crop. Rapid fall growth captures part of the available soil nitrogen, which otherwise might be lost to leaching, and provides good ground cover over winter.
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Hemphill, Delbert D.; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Red clover is used successfully in Oregon as a fall-planted cover crop and green manure in rotations with vegetable crops.
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Hemphill, Delbert D.; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Subclovers are used for forage and hay and have been used successfully in Oregon as fall-planted and relay interplanted cover crops in annual rotations. They are capable of accumulating substantial amounts of N, a ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard; Ingham, Russ; Karow, Russell S.; McGrath, Daniel M. (Daniel Morton) (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)
    Sudangrass and sorghum sudangrass crosses are used as warm season cover crops, forage, and silage. When used as a cover crop, their fibrous roots and organic matter contributions improve soil structure; and their r ...
  • Oregon State University. Extension Service; Sattell, Robert; Dick, Richard (Corvallis, Or. : Extension Service, Oregon State University, 1998-01)

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