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Table 5 Percentage of damages on the body segments (S1-8) of the larvae of Stegomyia aegypti (Linnaeus, 1792) that had died within 72 hours of exposure to each concentration of the essential oil of ripe fruits and seeds of Schinus terebinthifolia Raddi

From: Mechanistic basis for morphological damage induced by essential oil from Brazilian pepper tree, Schinus terebinthifolia, on larvae of Stegomyia aegypti, the dengue vector

Ppm Thorax S1 S2 S3 S4 S5 S6 S7 S8
86.22 11.91 11.91 7.14 7.14 7.14 19.05 76.19 64.29 64.29
172.44 28.57 33.33 14.29 16.67 19.05 26.19 52.38 90.48 80.95
258.66 34.21 39.47 34.21 34.21 34.21 39.47 44.74 65.79 65.79
344.88 57.14 57.14 57.14 57.14 59.52 59.52 61.91 88.10 90.48
431.10 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00 95.00
517.32 84.00 84.00 78.00 78.00 78.00 78.00 82.00 92.00 92.00
603.54 78.26 78.26 78.26 78.26 80.43 84.78 84.78 91.30 91.30
689.76 96.00 96.00 92.00 92.00 92.00 94.00 96.00 100.00 98.00