Persistent Link:
http://hdl.handle.net/10150/216631
Title:
Comparison of Sulfonylurea Herbicides in Turf for Spring Transition
Author:
Umeda, Kai; Towers, Gabriel
Issue Date:
Oct-2006
Publisher:
College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ)
Journal:
Turfgrass, Landscape and Urban IPM Research Summary
Abstract:
Flazasulfuron and rimsulfuron were the most active in removing ryegrass within two weeks of application. Chlorsulfuron and the higher rates of foramsulfuron and trifloxysulfuron were moderately active in removing ryegrass. Sulfosulfuron, metsulfuron, and the lower rate of foramsulfuron were least active. All treatments including the untreated check had transitioned nearly completely in six weeks. Flazasulfuron, rimsulfuron, metsulfuron, chlorsulfuron, and sulfosulfuron treatments did not vary significantly between low and high rates that were tested. The higher rates of foramsulfuron and trifloxysulfuron were significantly more effective than the low rates that were tested. Flazasulfuron was the most injurious and delayed bermudagrass transition.
Keywords:
Agriculture -- Arizona; Turfgrasses -- Arizona; Turf management -- Arizona; Plants, ornamental -- Arizona; Turfgrasses -- Weed control
Series/Report no.:
Series P-148; AZ1421

Full metadata record

DC FieldValue Language
dc.titleComparison of Sulfonylurea Herbicides in Turf for Spring Transitionen_US
dc.contributor.authorUmeda, Kaien_US
dc.contributor.authorTowers, Gabrielen_US
dc.date.issued2006-10-
dc.publisherCollege of Agriculture and Life Sciences, University of Arizona (Tucson, AZ)en_US
dc.identifier.journalTurfgrass, Landscape and Urban IPM Research Summaryen_US
dc.description.abstractFlazasulfuron and rimsulfuron were the most active in removing ryegrass within two weeks of application. Chlorsulfuron and the higher rates of foramsulfuron and trifloxysulfuron were moderately active in removing ryegrass. Sulfosulfuron, metsulfuron, and the lower rate of foramsulfuron were least active. All treatments including the untreated check had transitioned nearly completely in six weeks. Flazasulfuron, rimsulfuron, metsulfuron, chlorsulfuron, and sulfosulfuron treatments did not vary significantly between low and high rates that were tested. The higher rates of foramsulfuron and trifloxysulfuron were significantly more effective than the low rates that were tested. Flazasulfuron was the most injurious and delayed bermudagrass transition.en_US
dc.subjectAgriculture -- Arizonaen_US
dc.subjectTurfgrasses -- Arizonaen_US
dc.subjectTurf management -- Arizonaen_US
dc.subjectPlants, ornamental -- Arizonaen_US
dc.subjectTurfgrasses -- Weed controlen_US
dc.identifier.urihttp://hdl.handle.net/10150/216631-
dc.relation.ispartofseriesSeries P-148en_US
dc.relation.ispartofseriesAZ1421en_US
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