Full TGIF Record # 33572
Item 1 of 1
Publication Type:
i
Report
Author(s):Barr, Charles L.; Drees, Bastiaan M.
Author Affiliation:Texas Agricultural Research Station
Title:Red imported fire ant treatment program evaluation
Article Series:Pests (Insects)
Source:Texas Turfgrass Research - 1992. September 1992, p. 52-53.
# of Pages:2
Publishing Information:College Station, TX: Texas Agricultural Experiment Station.
Series:Texas Agricultural Exp. Station Consolidated Report
Keywords:TIC Keywords: Solenopsis invicta; Insecticide evaluation; Fenoxycarb; Amidinohydrazone; Isazophos
Abstract/Contents:Suppression of the red imported fire ant, Solenopsis invicta Buren, in ornamental turf can be achieved using a periodic application of a single product or by using a sequence of different insecticide products over time to reach a given management objective. This trial was conducted to compare the results of a broadcast application of two bait-formulated products, Logic(tm) (fenoxycarb) and Amdro(tm) (hydramethylnon). In addition, results from a surface spray of Triumph 4E, a contact insecticide, applied at the suggested rate and a sequential application program of Logic followed 4 to 7 days later by a surface application of Triumph applied at half rate were also evaluated. Few statistical differences were documented between treatment regimes. However, maximum levels of suppression were achieved at different post-treatment intervals. Maximum suppression in Triumph-treated plots occurred 2 weeks following application. Thereafter, ant activity increased or resumed. The broadcast application of Amdro provided surprisingly quick results, producing a maximum level of suppression 2 weeks following treatment. Thereafter, active mound numbers increased. Logic applications provided fire ant suppression more slowly, with maximum supression occurring 3 to 7 months following application. The additional application of 0.5 lb AI Triumph following the Logic treatment significantly improved the rate of suppression two weeks following treatment as compared with a single Logic application.
Language:English
References:1
Note:Tables
"PR-4995"
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Barr, C. L., and B. M. Drees. 1992. Red imported fire ant treatment program evaluation. Tex Turfgrass Res. p. 52-53.
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