Browsing Washington State University Extension by Author "Zakarison, Eric"

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  • Jointed Goatgrass Ecology 

    Anderson, Randy; Zakarison, Eric; Ball, Daniel A. (Daniel Allen), 1954-; Wicks, Gail; Lyon, Drew J.; Donald, William; Miller, Steve; Young, Frank (Francis L.); White, Tony, 1971- (Pullman, Washington : Washington State University. Extension., 2002-06)
    Genetics and growth patterns of winter wheat and jointed goatgrass are so similar it is difficult to manage for this invasive weed that affects the western United States. Color photos aid in identifying seed and seedling ...

  • Jointed Goatgrass Introduction 

    Hanavan, Darrell; White, Tony, 1971-; Zakarison, Eric; Anderson, Randy (Pullman, Washington : Washington State University. Extension., 1999-10)
    Jointed goatgrass, Aegilops cylindrica, severely reduces U.S. winter wheat yields and increases dockage in marketed grain across the midwestern and western states. Jointed goatgrass seeds can persist in the soil for many ...