Fig. 2From: Mosquito larvicidal activity of Cassia tora seed extract and its key anthraquinones aurantio-obtusin and obtusinMean percent mortalities of A. gambiae larvae induced by different doses of the treatments. a Crude C. tora extract. b Fraction 3. c Fraction 4. d Aurantio-obtusin. e Obtusin. f AzadirachtinBack to article page