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. 2020 Apr 29;13(4):812–820. doi: 10.14202/vetworld.2020.812-820

Table-2.

LC50 and LC95 values with their confidence limits for O. savignyi second nymphs treated with the ethanolic C. longa extract.

Day post treatment LC50 (mg/ml) LC95 (mg/ml) Confidence limits Slope±SE

LC50 (mg/ml) LC95 (mg/ml)


Lower Upper Lower Upper
1st 1.31 15.07 1.05 1.58 10.44 25.61 1.55±0.16
7th 1.07 8.56 0.86 1.27 6.42 12.79 1.82±0.17
15th 0.81 6.97 0.62 0.99 5.22 10.55 1.76±0.18

O. savignyi=Ornithodoros savignyi, C. longa=Curcuma longa