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Lethal concentration values of B. cinerea EOs tested on C. maculatus.
| Treatment | DF | Slope (±SE) | LC50 (CI95%) | CL 95 (CI95%) | χ2 |
|---|---|---|---|---|---|
| Inhalation | 2 | 2.32 ± 0.34 | 0.72 (0.5–0.93) | 3.67 (2.78–5.7) | 0.71 |
| By contact | 2 | 3.99 ± 3.21 | 0.61 * | 1.59 * | 0.14 |
DF = degree of freedom; SE = standard error; CI = confidence interval; χ2 = Chi-deux. * Confidence intervals are too wide; they do not lend themselves to calculation.
