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Full-Text Articles in Life Sciences
Identification Of Volatile Compounds From A Food-Grade Vinegar Attractive To House Flies (Diptera: Muscidae), Kun Qian, Junwei J. Zhu, Steve R. Sims, David B. Taylor, Xiaopeng Zeng
Identification Of Volatile Compounds From A Food-Grade Vinegar Attractive To House Flies (Diptera: Muscidae), Kun Qian, Junwei J. Zhu, Steve R. Sims, David B. Taylor, Xiaopeng Zeng
David B. Taylor
A commercial vinegar product (ChinKiang) was found to be highly attractive to adult house flies, Musca domestica L. Field experiments on a Nebraska dairy demonstrated that traps baited with vinegar and brown sugar captured more house flies than those baited with other house fly attractants. Solid phase microextraction was used in the field to collect volatiles from the vinegar bait. Seven compounds were identified as, acetic acid, furfural, butanoic acid, isovaleric acid, hexanoic acid, 2-phenylethanol, and p-cresol. Electroantennograms showed that the seven vinegar components elicited significant responses from antennae of female and male house flies. Bioassays indicated that the vinegar …
Insecticide Resistance In House Flies From The United States: Resistance Levels And Frequency Of Pyrethroid Resistance Alleles, Jeffrey G. Scott, Cheryl A. Leichter, Frank D. Rinkevich, Sarah A. Harris, Cathy Su, Lauren C. Aberegg, Roger D. Moon, Christopher J. Geden, Alec C. Gerry, David B. Taylor, Ronnie L. Byford, Wes Watson, Gregory Johnson, David Boxler, Ludek Zurek
Insecticide Resistance In House Flies From The United States: Resistance Levels And Frequency Of Pyrethroid Resistance Alleles, Jeffrey G. Scott, Cheryl A. Leichter, Frank D. Rinkevich, Sarah A. Harris, Cathy Su, Lauren C. Aberegg, Roger D. Moon, Christopher J. Geden, Alec C. Gerry, David B. Taylor, Ronnie L. Byford, Wes Watson, Gregory Johnson, David Boxler, Ludek Zurek
David B. Taylor
Although insecticide resistance is a widespread problem for most insect pests, frequently the assessment of resistance occurs over a limited geographic range. Herein, we report the first widespread survey of insecticide resistance in the USA ever undertaken for the house fly, Musca domestica, a major pest in animal production facilities. The levels of resistance to six different insecticides were determined (using discriminating concentration bioassays) in 10 collections of house flies from dairies in nine different states. In addition, the frequencies of Vssc and CYP6D1 alleles that confer resistance to pyrethroid insecticides were determined for each fly population. Levels of resistance …
Susceptibility Of House Fly (Diptera: Muscidae) Larvae To Entomopathogenic Nematodes (Rhabditida: Heterorhabditidae, Steinernematidae, David B. Taylor, Allen L. Szalanski, Byron J. Adams, Richard D. Peterson Ii
Susceptibility Of House Fly (Diptera: Muscidae) Larvae To Entomopathogenic Nematodes (Rhabditida: Heterorhabditidae, Steinernematidae, David B. Taylor, Allen L. Szalanski, Byron J. Adams, Richard D. Peterson Ii
David B. Taylor
The potential for entomopathogenic nematodes to control flies in cattle feedlots was determined by screening 40 strains representing 8 species of Heterorhabditis Poinar and 5 species of Steinernema Travassos for virulence toward 3rd-instar house flies (maggots), Musca domestica L. None of the 22 strains of Heterorhabditis infecting maggots caused significant levels of mortality in a filter paper assay. Ten strains of Steinernema infected maggots, of which 7 strains--4 S. carpocapsa (Weiser), 2 S. feltiae (Filipjev), and 1 S. scapterisci (Nguyen & Smart) caused significant mortality. Ten Heterorhabditis strains and 10 Steinernema strains successllly reproduced for 22 generations in maggots. No …
Dewatered Sewage Biosolids Provide A Productive Larval Habitat For Stable Flies And House Flies (Diptera: Muscidae), Carl W. Doud, David B. Taylor, Ludek Zurek
Dewatered Sewage Biosolids Provide A Productive Larval Habitat For Stable Flies And House Flies (Diptera: Muscidae), Carl W. Doud, David B. Taylor, Ludek Zurek
David B. Taylor
Species diversity and seasonal abundance of muscoid flies (Diptera: Muscidae) developing in biosolid cake (dewatered biosolids) stored at a wastewater treatment facility in northeastern Kansas were evaluated. Emergence traps were deployed 19 May through 20 October 2009 (22 wk) and 27 May through 18 November 2010 (25 wk). In total, 11,349 muscoid flies were collected emerging from the biosolid cake. Stable flies (Stomoxys calcitrans (L.)) and house flies (Musca domestica (L.)), represented 80 and 18% of the muscoid flies, respectively. An estimated 550 stable flies and 220 house flies per square-meter of surface area developed in the biosolid …