Full TGIF Record # 29877
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Web URL(s):http://www.jstor.org/stable/4041497
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http://www.jstor.org/stable/pdfplus/4041497.pdf
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Publication Type:
i
Refereed
Author(s):Callahan, Lloyd M.; Engel, Ralph E.; Ilnicki, Richard D.
Author Affiliation:Callahan: Assistant Professor of Agronomy, Turfgrass Management, University of Tennessee, Knoxville, Tennessee; Engel: Professor, Turfgrass Management; Ilnicki: Professor, Weed Control, Rutgers University, New Brunswick, New Jersey
Title:Environmental influence on bentgrass treated with silvex
Source:Weed Science. Vol. 16, No. 2, April 1968, p. 193-196.
Publishing Information:Champaign, Illinois: Weed Science Society of America
# of Pages:4
Related Web URL:http://www.jstor.org/stable/info/4041497
    Last checked: 04/29/2014
    Notes: Abstract only
Keywords:TIC Keywords: Agrostis tenuis; Agrostis stolonifera; Silvex; Fructosan; Temperatures
Abstract/Contents:"Colonial bentgrass (Agrostis tenuis Sibth) and creeping bentgrass (Agrostis palustris Huds) exhibited the most tolerance to ½, 1, 1 ½, and 3 lb/A of 2-(2,4,5-trichlorophenoxy)propionic acid (silvex) when grown under cool temperatures, a long photoperiod, and a low pH medium. Injury from treatments was slight to moderate when applied from early to mid-spring, severe when made from late spring to early summer, and very severe when made from late summer to early fall. Silvex appeared to cause the most injury at the 1 and 1 ½ lb/A rates. Injury was much less from the lower rate of ½ lb/A. Root fructosan concentrations decreased with increasing rates under cool temperatures and increased with increasing rates under high temperatures. Bentgrass appeared to tolerate silvex treatments better under low available moisture conditions than under high moisture levels."
Language:English
References:16
Note:Figures
Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Callahan, L. M., R. E. Engel, and R. D. Ilnicki. 1968. Environmental influence on bentgrass treated with silvex. Weed Sci. 16(2):p. 193-196.
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http://www.jstor.org/stable/4041497
    Last checked: 04/29/2014
    Access conditions: Item is within a limited-access website
http://www.jstor.org/stable/pdfplus/4041497.pdf
    Last checked: 04/29/2014
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
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