Research Article
Larvicidal Activity of Piper guineense and Spilanthes mauritiana Crude-Powder Against Anopheles gambiae and Culex quinquefasciatus in Kilifi District, Kenya
International Centre for Insect Physiology and Ecology, P.O. Box 30772-00100, Nairobi, Kenya
Isaiah O. Ndiege
Department of Chemistry, Kenyatta University, P.O. Box 43844-00100, Nairobi, Kenya
Sammy S. Kubasu
Department of Zoological Sciences, Kenyatta University, P.O. Box 43844-00100, Nairobi, Kenya
John C. Beier
Department of Epidemiology and Public Health, University of Miami School of Medicine, Highland Professional Building, 1801 NW 9th Avenue, Suite 300 (D-93), Miami, FL 33136
Charles M. Mbogo
Kenya Medical Research Institute, Centre for Geographic Medicine Research-Coast, P.O. Box 230-80108, Kilifi, Kenya