Browsing RESEARCH: CIB Associates by Subject "LC50"
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The acaricidal effect of ethanolic extracts of Chenopodium quinoa Willd. on Tetranychus urticae Koch (Acari: Tetranychidae). (Entomological Society of Southern Africa, 2016)Ethanolic extracts obtained from the seed coat of Chenopodium quinoa Willd. were evaluated for their acaricidal effect on different stages of the carmine spider mite Tetranychus urticae Koch. At 72 h after application of ...