Table 2 The LC50 probit analysis parameters of the two tested essential oils from Cinnamomum zeylanicum and Citrus aurantium at 4-, 8- and 24-hour exposures of the Meloidogyne incognita J2.
Probit analysis | C. zeylanicum EO | C. aurantium EO | ||||
|---|---|---|---|---|---|---|
4 h | 8 h | 24 h | 4 h | 8 h | 24 h | |
LC50 | 5.0 | 1.7 | 0.1 | 1200.1 | 1222.6 | 398.9 |
95% CI | 2.6–9.7 | 0.7–3.9 | 0.02–0.4 | 325.8–4420.1 | 328.9–4544.5 | 144.1–1103.9 |
SE | 0.144 | 0.190 | 0.321 | 0.289 | 0.291 | 0.226 |
R2 | 0.937 | 0.933 | 0.895 | 0.973 | 0.957 | 0.957 |