Full TGIF Record # 115163
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DOI:10.1080/01904160600837600
Web URL(s):http://www.tandfonline.com/doi/pdf/10.1080/01904160600837600
    Last checked: 11/04/2015
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    Access conditions: Item is within a limited-access website
Publication Type:
i
Report
Author(s):Bowman, Daniel C.; Cramer, Grant R.; Devitt, Dale A.
Author Affiliation:Bowman: Department of Crop Science, North Carolina State University, Raleigh, North Carolina; Cramer: Department of Biochemistry, University of Nevada, Reno, Nevada; Devitt: Department of Environment and Resource Science, University of Nevada, Reno, Nevada.
Title:Effect of nitrogen status on salinity tolerance of tall fescue turf
Source:Journal of Plant Nutrition. Vol. 29, No. 8, August 2006, p. 1491-1497.
# of Pages:7
Publishing Information:New York: Marcel Dekker, Inc.
Keywords:TIC Keywords: Fertilizer evaluation; Festuca arundinacea; Nitrogen; Salt tolerance
Abstract/Contents:"Turfgrass salinity tolerance is usually studied under conditions of non-limiting nutrition, even though most turfgrasses are managed with growth-limiting levels of nitrogen (N). This study examined the effect of N status (replete versus deficient) on salinity tolerance in tall fescue (Festuca arundinacea Schreb). Additionally, the interactive effects on N status and salinity on tissue ion concentration were determined. Two cultivars ('Monarch' and 'Finelawn I') were grown in nutrient solution culture. Treatments included N-level (100% or 25% of maximum N demand) and salinity (0, 40, 80, 120 meq L-1). Salinity reduced leaf growth under high-N conditions, but much less so under low-N conditions. Concentrations of potassium (K), sodium (Na), and chloride (C) in the leaf sap were significantly higher in low-N than high-N plants, indicating that increased salinity tolerance in low-N turf was not due to ion exclusion. These results suggested that efforts to screen turfgrasses for salt tolerance should be conducted using realistic N-fertility levels."
Language:English
References:19
Note:Graphs
See Also:Other items relating to: Salinity Management For Cool Season Grasses
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Bowman, D. C., G. R. Cramer, and D. A. Devitt. 2006. Effect of nitrogen status on salinity tolerance of tall fescue turf. J. Plant Nutr. 29(8):p. 1491-1497.
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DOI: 10.1080/01904160600837600
Web URL(s):
http://www.tandfonline.com/doi/pdf/10.1080/01904160600837600
    Last checked: 11/04/2015
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
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MSU catalog number: QK 867 .J67
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