Full TGIF Record # 192088
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DOI:10.1094/ATS-2011-1018-02-RS
Web URL(s):https://dl.sciencesocieties.org/publications/ats/articles/8/1/2011-1018-02-RS
    Last checked: 03/05/2014
    Access conditions: Item is within a limited access website
https://dl.sciencesocieties.org/publications/ats/pdfs/8/1/2011-1018-02-RS
    Last checked: 03/05/2014
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Publication Type:
i
Refereed
Author(s):Thompson, Cole; Kennelly, Megan; Fry, Jack
Author Affiliation:Thompson: Graduate Research Assistant; Fry: Professor, Department of Horticulture, Forestry and Recreation Resources; Kennelly: Associate Professor, Department of Plant Pathology, Kansas State University, Manhattan, KS
Title:Effect of nitrogen source on silvery-thread moss on a creeping bentgrass putting green
Source:Applied Turfgrass Science. October 18 2011, p. 1-7.
Publishing Information:Plant Management Network
# of Pages:7
Related Web URL:https://dl.sciencesocieties.org/publications/ats/abstracts/8/1/2011-1018-02-RS
    Last checked: 03/05/2014
    Notes: Abstract only
Keywords:TIC Keywords: Agrostis stolonifera; Bryum argenteum; Disease severity; Fertilizer trials; Golf greens; IBDU; Moss control; Nitrogen fertility; Urea
Cultivar Names:Penncross
Abstract/Contents:"Silvery-thread moss (Bryum argenteum Hedw.) is a common weed in creeping bentgrass (Agrostis stolonifera L.) putting greens. Low N fertility has been associated with increased moss severity, though the effect of N source on moss is unknown. Recent studies suggest that N source may be important in influencing moss encroachment. Our objective was to evaluate the response of silvery-thread moss to differing N sources on a 'Penncross' creeping bentgrass putting green. In 2009 and 2010, liquid urea (i.e., urea dissolved in water), granular urea, isobutylidene diurea (IBDU), and organic N were used to deliver N at 0.3 lb/1,000 ft2 biweekly for a total of 4.3 lbs/1,000 ft2 annually. According to mean area under the curve (AUC) values over 2009 and 2010, fertilizing the green with liquid urea resulted in a 147% to 155% increase in moss coverage compared to all other N sources. Application of liquid urea on creeping bentgrass infested with silvery-thread moss has the potential to increase its spread."
Language:English
References:21
Note:Figures
Graphs
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Thompson, C., M. Kennelly, and J. Fry. 2011. Effect of nitrogen source on silvery-thread moss on a creeping bentgrass putting green. Appl. Turfgrass Sci. p. 1-7.
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DOI: 10.1094/ATS-2011-1018-02-RS
Web URL(s):
https://dl.sciencesocieties.org/publications/ats/articles/8/1/2011-1018-02-RS
    Last checked: 03/05/2014
    Access conditions: Item is within a limited access website
https://dl.sciencesocieties.org/publications/ats/pdfs/8/1/2011-1018-02-RS
    Last checked: 03/05/2014
    Requires: PDF Reader
    Access conditions: Item is within a limited access website
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