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Symposium: A Successful Program

The National Jointed Goatgrass Research Program

Albuquerque, NM 2009

Oral Presentations

  • [1] National Jointed Goatgrass Research Program: History, Politics, and Administration. Darrell L. Hanavan*, Executive Director, Colorado Wheat Administrative Committee, Centennial, CO, and Alex Ogg, National Jointed Goatgrass Program, Ten Sleep, WY.
    [Abstract (pdf)]
  • [2] Climatic Variability as a Driving Force For Integrated Weed Management. Doug Schmale*, National Jointed Goatgrass Program, Lodgepole, NE and Randy Anderson, ARS-USDA, Brookings, SD.
    [Abstract (pdf)] [Slide file (pdf)]  (237 KB)
  • [3] Integrated Management of Jointed goatgrass in the Pacific Northwest. Frank Young*, ARS-USDA, Pullman, WA; Joe Yenish, Washington State University, Pullman; Dan Ball, Oregon State University, Pendleton; and Donn Thill, University of Idaho, Moscow.
    [Abstract (pdf)] [Slide file (pdf)]  (2.3 MB)
  • [4] Integrated Jointed Goatgrass Management Systems in the Central and Southern Great Plains. Phillip W. Stahlman* and Patrick W. Geier, Kansas State University, Hays; and Thomas F. Peeper, Oklahoma State University, Stillwater.
    [Abstract (pdf)] [Slide file (pdf)]   (273 KB)
  • [5] Impact of Weed Genetics on Weed Management: Jointed Goatgrass in Wheat–A Case Study. Carol Mallory-Smith*, Oregon State University, Corvallis and Robert Zemetra*, University of Idaho, Moscow.
    [Abstract (pdf)] [Slide file]  (567 KB)
  • [6] How the Principles Developed in This National Program Can Be Applied to Other Invasive Weed Problems: A Brainstorming Session. Phil Westra*, Colorado State University, Ft. Collins and Drew Lyon, University of Nebraska, Scottsbluff, NE.
    [Abstract (pdf)]

Posters

  • [7] Jointed Goatgrass Research from Wyoming and Nebraska. Stephen D. Miller*, Andrew R. Kniss, David W. Wilson, University of Wyoming, Laramie, and Drew J. Lyon, University of Nebraska, Scottsbluff.
    [Abstract (pdf)] [Slide file (pdf)] (2.1 MB)
  • [8] Jointed Goatgrass Research in Colorado Over Eleven Years. Philip Westra*, Todd Gaines, Pat Byrne, Sarah Ward, and Scott Nissen, Colorado State University, Ft. Collins; and Dale Shaner, USDA-ARS, Ft. Collins, CO.
    [Abstract (pdf)] [Slide file (pdf)] (2.34 MB)
  • [9] Controlling Jointed Goatgrass In The Central Great Plains. Robert N. Klein* and Gordon E. Hanson, University of Nebraska, North Platte.
    [Abstract (pdf)] [Slide file (pdf)]  (549 KB)
  • [10] Jointed Goatgrass Management Strategies in Oklahoma Winter Wheat. Thomas F. Peeper*, Oklahoma State University, Stillwater.
    [Abstract (pdf)] [Slide file (pdf)]  (241 KB)
  • [11] Developing a Jointed Goatgrass Management Program for the Intermountain West. Ralph E. Whitesides*, Corey V. Ransom, Utah State University, Logan; and Don W. Morishita, University of Idaho, Twin Falls.
    [Abstract (pdf)] [Slide file (pdf)]  (389 KB)
  • [12] Influence of Fallow Tillage on Jointed Goatgrass Emergence and Competition in Winter Wheat. Daniel A. Ball*, Oregon State University, Pendleton; Jack O. Evans, Utah State University, Logan; Gail A. Wicks, University of Nebraska, North Platte.
    [Abstract (pdf)] [Slide file (pdf)]  (731 KB)
  • [13] Competitive Wheat: A Key Component in Integrated Weed Management. Steven Seefeldt, USDA-ARS, Fairbanks, AK and Alex Ogg*, USDA-ARS (retired), Ten Sleep, WY.
    [Abstract (pdf)] [Slide file (pdf)]  (339 KB)
  • [14] Jointed Goatgrass Best Management Practices and Clearfield Wheat Risk Assessment. Phillip W. Stahlman*, Patrick W. Geier, John C. Frihauf, and Anthony D. White. Kansas State University, Hays; Monsanto Co., Hannibal, MO.
    [Abstract (pdf)] [Slide file (pdf)]  (312 KB)
  • [15] Pacific Northwest Extension Activities on Jointed Goatgrass. Joseph P. Yenish*, Roland Schirman, Doug Schmale, and Eric Zakarison, Washington State University, Pullman.
    [Abstract (pdf)] [Slide file (pdf)]  (654 KB)
  • [16] Pacific Northwest USDA-ARS Research and Extension Activities. Frank L. Young*, USDA-ARS, Pullman; Joseph P. Yenish, Laylah S. Sullivan, Washington State University, Pullman; Daniel A. Ball, Oregon State University, Pendleton; Donn C. Thill, and Richard S. Zemetra, University of Idaho, Moscow.
    [Abstract (pdf)] [Slide file (pdf)]  (1.6 MB)
  • [17] WERA-077 Managing Invasive Weeds in Wheat. Joe Yenish*, Washington State University, Pullman; Andy Hulting, Oregon State University, Corvallis; Andrew Kniss, University of Wyoming, Laramie; Drew Lyon, University of Nebraska, Scottsbluff; and Phil Westra, Colorado State University, Fort Collins.
    [Abstract (pdf)] [Slide file (pdf)]  (1.15 MB)
  • [18] Prediction and Prevention of Seed Production in Jointed Goatgrass. Daniel A. Ball*, Oregon State University, Pendleton; and Alex G. Ogg Jr., USDA-ARS, Pullman, WA (retired).
    [Abstract (pdf)] [Slide file (pdf)]  (402 KB)
  • [19] Seed Dormancy and Germination Characteristics of Jointed Goatgrass. Lynn Fandrich* and Carol Mallory-Smith, Oregon State University, Corvallis.
    [Abstract (pdf)] [Slide file (pdf)]  (726 KB)
  • [20] Seed Shattering In Jointed Goatgrass (Aegilops Cylindrica) Populations From Cropping And Not Cropping Environments. Elena Sanchez-Olguin*, Carol Mallory-Smith, Oregon State University, Corvallis Oregon.
    [Abstract (pdf)] [Slide file (pdf)] (123 KB)
  • [21]  Ecotype Response Of Jointed Goatgrass Caryopses To Vernalization Duration. Michael Quinn*, Carol Mallory-Smith, Oregon State University, Corvallis, OR; And Lynn Fandrich, Colorado State University, Fort Collins, CO.
    [Abstract (pdf)] [Slide file (pdf)]  (1.8 MB)
  • [22] Size of Jointed Goatgrass Seed Varies by Floret Position. Lynn Fandrich* and Carol Mallory-Smith, Oregon State University, Corvallis.
    [Abstract (pdf)] [Slide file (pdf)]  (755 KB)
  • [23] Determining Physiological Maturation Of Jointed Goatgrass (Aegilops Cylindrica) Caryopses. Michael P. Quinn* and Don W. Morishita, University of Idaho, Twin Falls; William I. Price, University of Idaho, Moscow.
    [Abstract (pdf)] [Slide file (pdf)]  (3.3 MB)
  • [24]  Molecular Evidence For Genetic Structure In Jointed Goatgrass (Aegilops Cylindrica). Bethany F. Econopouly*, John K.McKay, Harald Meimberg, Scott Reid, and Philip Westra, Colorado State University, Fort Collins.
    [Abstract (pdf)] [Slide file (pdf)]  (2.5 MB)
  • [25] Assessing the Risk of Gene Flow Between Wheat and Jointed Goatgrass. Z. Wang, M. Rehman, J. Hansen, and R.S. Zemetra, University of Idaho; A. Perez-Jones, L. Kroiss, H. Gandi, C. Watson, O. Riera-Lizarazu, M.I. Vales, and C. Mallory-Smith, Oregon State University.
    [Abstract (pdf)] [Slide file (pdf)] (377 KB)
  • [26] Where the Money Was Spent.   Alex Ogg*, USDA-ARS (retired), Ten Sleep, WY [Slide file (pdf)]  (164 KB)

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