Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1139/z68-003 | DOI Listing |
Int J Environ Res Public Health
December 2018
University of Applied Sciences and Arts HAWK, Faculty N, Von-Ossietzky-Strasse 99/100, 37085 Göttingen, Germany.
Pediculosis, that is the infestation of humans with (head lice), poses a worldwide problem that is as old as mankind itself. Over the centuries, man has developed a variety of remedies, all of which have ultimately culminated in the use of chemical agents. Some of these remedies are known to produce successful results.
View Article and Find Full Text PDFPLoS One
July 2016
Environmental and Ecological Sciences Thematic Group, Ifakara Health Institute, Dar es Salaam, Tanzania.
Background: On-going malaria transmission is increasingly mediated by outdoor-biting vectors, especially where indoor insecticidal interventions such as long-lasting insecticide treated nets (LLINs) are widespread. Often, the vectors are also physiologically resistant to insecticides, presenting major obstacles for elimination. We tested a combination of electrocuting grids with synthetic odours as an alternative killing mechanism against outdoor-biting mosquitoes.
View Article and Find Full Text PDFMed Vet Entomol
June 2016
Center for Grain and Animal Health Research, USDA/ARS, Manhattan, KS, U.S.A.
The mixing of an insecticide with sugar solution creates an oral toxin or insecticidal sugar bait (ISB) useful for reducing adult insect populations. The ability of ISBs to kill the biting midge Culicoides sonorensis Wirth and Jones (Diptera: Ceratopogonidae), a vector of bluetongue virus, epizootic hemorrhagic disease and vesicular stomatitis viruses, was tested. The commercial insecticide formulations (percentage active ingredient) tested included bifenthrin, cyfluthrin, deltamethrin, permethrin, dinotefuran, imidacloprid, thiamethoxam and spinosad.
View Article and Find Full Text PDFEvol Appl
February 2013
Centre of Excellence in Biological Interactions Research, Department of Biological and Environmental Science, University of Jyväskylä Jyväskylä, Finland.
Adaptation to stressful environments is one important factor influencing species invasion success. Tolerance to one stress may be complicated by exposure to other stressors experienced by the preceding generations. We studied whether parental temperature stress affects tolerance to insecticide in the invasive Colorado potato beetle Leptinotarsa decemlineata.
View Article and Find Full Text PDFJ Econ Entomol
October 2009
Laboratoire de Defense des Cultures, Institut National des Recherches Agricoles du Bénin, 01 BP 128 Porto-Novo, Republique du Bénin.
Pyrethroid resistance in Helicoverpa armigera (Hübner) field populations was investigated in Benin over several years by using third- and fourth-instar larval topicalbioassays. H. armigera was resistant to pyrethroids tested as cypermethrin, deltamethrin, bifenthrin, and fenvalerate.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!