Table 12.
Forty-eight-hour mosquito larvicidal activity (µg/mL) of Callicarpa leaf essential oils from central Vietnam.
| Callicarpa Species | LC50 (95% Confidence Limits) | LC90 (95% Confidence Limits) | χ2 | p |
|---|---|---|---|---|
| Aedes aegypti | ||||
| C. bodinieri | 52.00 (48.39–56.11) | 74.18 (66.88–87.49) | 2.43 | 0.297 |
| C. candicans (Nghia Dan) | 3.824 (3.426–4.256) | 8.165 (7.077–9.813) | 17.80 | 0.000 |
| C. candicans (Dai Loc) | 2.145 (1.998–2.301) | 2.891 (2.667–3.211) | 8.14 | 0.012 |
| C. formosana | 29.04 (26.89–31.49) | 43.37 (39.04–50.31) | 9.12 | 0.010 |
| C. longifolia (Nghia Dan) | 35.64 (32.40–39.22) | 66.15 (58.04–78.86) | 6.87 | 0.032 |
| C. nudiflora | 27.34 (23.84–31.16) | 77.02 (63.21–101.27) | 17.10 | 0.000 |
| C. petelotii | 18.49 (16.52–20.50) | 36.52 (31.69–44.62) | 6.65 | 0.036 |
| C. rubella (Nam Giai) | 17.93 (14.85–20.87) | 54.72 (45.00–72.37) | 3.61 | 0.165 |
| C. rubella (Tay Giang) | 21.73 (19.75–23.90) | 37.09 (33.44–43.74) | 8.48 | 0.014 |
| C. sinuata | 25.86 (23.20–28.77) | 54.55 (47.03–66.51) | 5.20 | 0.074 |
| Culex quinquefasciatus | ||||
| C. candicans (Nghia Dan) | 1.670 (1.425–1.929) | 5.726 (4.688–7.448) | 16.78 | 0.002 |
| C. candicans (Dai Loc) | 0.945 (0.742–1.137) | 3.537 (2.881–4.691) | 9.68 | 0.046 |
| C. nudiflora | 178.5 (148.3–240.1) | 170.6 (153.7–198.8) | 15.72 | 0.000 |