Efficacy of Ocimum kilimandscharicum plant extracts after four years of storage against Anopheles gambiae ss
Eliningaya J. Kweka1*, Hassan M. Nkya2, Lucile Lyaruu1, Epiphania E. Kimaro1 Beda J. Mwang’onde1 and Aneth M. Mahande3
1Tropical Pesticides Research Institute, Division of Livestock and Human Diseases Vector Control, P.O. Box 3024, Arusha, Tanzania.
2Tanzania Wildlife Research Institute, P. O. Box 661, Arusha, Tanzania.
3Tropical Pesticides Research Institute, Mabogini field station, Moshi, Tanzania.
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