Search Results - "Levot, G. W."

Parasiticide resistance in flies, lice and ticks in New Zealand and Australia: mechanisms, prevalence and prevention by Heath, ACG, Levot, GW

“…This review outlines the history of parasiticide resistance in the principal ectoparasites of sheep and cattle in New Zealand and Australia, blowflies, buffalo…”
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Cyromazine resistance detected in Australian sheep blowfly by Levot, GW

“…Objective To investigate the cause of cyromazine failure to protect lambs from flystrike. Methods Lucilia cuprina larvae from a Nimmitabel (New South Wales)…”
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Response to laboratory selection with cyromazine and susceptibility to alternative insecticides in sheep blowfly larvae from the New South Wales Monaro by Levot, GW

“…Objective To determine the significance of cyromazine resistance in blowfly larvae from a region where resistance has been previously confirmed and to measure…”
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Survival advantage of cyromazine‐resistant sheep blowfly larvae on dicyclanil‐ and cyromazine‐treated Merinos by Levot, GW, Langfield, BJ, Aiken, DJ

“…OBJECTIVE: To determine whether a cyromazine‐resistant strain of Lucilia cuprina was able to establish strikes sooner than a susceptible strain on cyromazine‐…”
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Control of the sheep blowfly in Australia and New Zealand – are we there yet? by Sandeman, R.M., Levot, G.W., Heath, A.C.G., James, P.J., Greeff, J.C., Scott, M.J., Batterham, P., Bowles, V.M.

“…[Display omitted] •Insecticides dominate blowfly control.•Funding for alternate controls is very limited.•Genetic analysis offers promise for new controls. The…”
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Effectiveness of a non-surgical alternative to the Mules operation in sheep by Levot, G.W, Rothwell, J.T, Sales, N, Dawson, K.L, Lloyd, J.B

“…Objective   To measure changes to the perineal bare area, local tissue reaction and healing responses of young sheep, following intradermal administration of…”
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Resistance and the control of sheep ectoparasites by Levot, Garry W.

“…For about 100 years Australian woolgrowers have used a variety of chemicals to control blowflies, lice and other ectoparasites of sheep. While the chemicals…”
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Control of endoparasites in horses with a gel containing moxidectin and praziquantel by Holm-Martin, M., Levot, G. W., Dawson, K. L.

“…A gel formulation containing moxidectin (20 g/kg) and praziquantel (125 g/kg) reduced the geometric mean faecal strongyle egg count in horses to below 100 eggs…”
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Effectiveness of a mixture of cyromazine and diazinon for controlling flystrike on sheep by Levot, G.W, Sales, N

“…Objective To determine whether there is any need for woolgrowers to add diazinon to cyromazine jetting fluid to control active flystrike on sheep. Method…”
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High level resistance to cypermethrin in the sheep body louse by Levot, G W

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Pyrethroid resistance in Australian field populations of the sheep body louse, Bovicola (Damalinia) ovis by Levot, G W, Johnson, P W, Hughes, P B, Powis, K J, Boray, J C, Dawson, K L

“…Synthetic pyrethroid (SP) resistance has developed in Australian field populations of the sheep body louse, Bovicola (Damalinia) ovis. Laboratory bioassays…”
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Simulation of fly-waves to assess the ability of diflubenzuron to protect sheep against flystrike by Lucilia cuprina by Hughes, P B, Levot, G W

“…Sheep were exposed to mass-released gravid females of the sheep blowfly, Lucilia cuprina, in a fly-proof animal house at various times after treatment with the…”
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Monitoring and selection of resistance to pyrethroids in the Australian sheep blowfly, Lucilia cuprina by Sales, N, Levot, G W, Hughes, P B

“…Field and laboratory populations of the Australian sheep blowfly, Lucilia cuprina (Wiedemann) (Calliphoridae), were surveyed by bioassay for possible…”
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In vitro and in vivo studies on the effects of flystrike dressings on larvae of Lucilia cuprina by Levot, G W, Hughes, P B

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Evaluation of dressings to aid healing of mulesing wounds on sheep by Levot, G W, Hughes, P B, Kaldor, C J

“…Five proprietary and one experimental dressing were compared with no treatment in their ability to aid healing of mulesing wounds in over 1900 young lambs…”
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Increased susceptibility to Bacillus thuringiensis associated with pyrethroid resistance in Bovicola (Damalinia) ovis (Phthiraptera Mallophaga: possible role of monooxygenases by Drummond, J, Kotze, A C, Levot, G W, Pinnock, D E

“…A comparison of the toxicity of Bacillus thuringiensis (Berliner) to pyrethroid-susceptible and -resistant strains of Bovicola (Damalinia) ovis showed that B…”
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An insecticidal refuge trap to control adult small hive beetle, Aethina tumida Murray (Coleoptera: Nitidulidae) in honey bee colonies by Levot, G W

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Efficacy of dressings for killing larvae of the sheep blowfly by Levot, G W, Barchia, I

“…Resistance to organophosphorus (OP) insecticides in the Australian sheep blowfly has decreased the larvicidal effectiveness of several popular products used as…”
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Response to laboratory selection with cyromazine and susceptibility to alternative insecticides in sheep blowfly larvae from the N ew S outh W ales M onaro by Levot, GW

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Cyromazine resistance detected in A ustralian sheep blowfly by Levot, GW

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