Full TGIF Record # 78260
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Web URL(s):http://extension.arizona.edu/sites/extension.arizona.edu/files/pubs/az12463c12.pdf
    Last checked: 03/10/2016
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Publication Type:
i
Report
Author(s):Kopec, D. M.; Gilbert, J. J.
Author Affiliation:Kopec: Extension Specialist, Turf, Plant Sciences, University of Arizona; Gilbert: Research Specialist, Turf, Plant Sciences, University of Arizona
Title:Green-up of dormant bermudagrass after applications of early spring pre-emergence herbicides
Section:Management
Other records with the "Management" Section
Source:Turfgrass, Landscape and Urban IPM Research Summary [Arizona]. 2001, p. 163-172.
# of Pages:10
Publishing Information:Tucson, AZ: University of Arizona
Series:P-126
AZ1246
Keywords:TIC Keywords: Dormancy; Preemergence herbicides; Spring green-up; Cynodon dactylon; Prodiamine; Oryzalin; Pendimethalin; Trifluralin; Oxadiazon; Color; Density
Trade Names:Barricade; Surflan; Team-Pro; Pendulum; Ronstar
Abstract/Contents:"Six treatments of pre-emergence herbicides were evaluated for their effects on the spring green-up of dormant non-overseeded bermudagrass turf. Plot composition (percent yellow, percent green, percent straw or dormant turf) components were affected by herbicides to various extents on March 27, April 20, and April 27. Percent plot yellow turf was least in occurrence for BARRICADE, PENDULUM, and SURFLAN at 25 days after the first treatment. At 25 days after the first application (March 27) PENDULUM produced the lowest amount of green turf (13%) among treated turfs. At 50 days after the first application (April 20) PENDULUM treated turf had the greatest amount of yellow turf (63%), and the least amount of green turf present (18%). Turfgrass color was affected by herbicide treatments (on June 2, 30 days after the second treatment). The TEAM-PRO product had the darkest noticeable turf at this time. Herbicides had no affect [effect] on: A) visual estimates of turfgrass density B) number of lateral (horizontal) green stolons in the turf mat C) number of subterranean rhizomes D) root pegging of surface stolons. Green-up responses were short-lived from the herbicides evaluated at product rates tested."
Language:English
References:0
Note:Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Kopec, D. M., and J. J. Gilbert. 2001. Green-up of dormant bermudagrass after applications of early spring pre-emergence herbicides. Turfgrass Landscape Urban IPM Res. Summ. p. 163-172.
Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=78260
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Web URL(s):
http://extension.arizona.edu/sites/extension.arizona.edu/files/pubs/az12463c12.pdf
    Last checked: 03/10/2016
    Requires: PDF Reader
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