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Table 1 LC50 values (μg/ml) for the extracts of 5 plant species against A. gossypii adults

From: Suitability of five plant species extracts for their compatibility with indigenous Beauveria bassiana against Aphis gossypii Glov. (Hemiptera: Aphididae)

Plant extract LC50 Confidence interval limits Intercept ± SE Slope ± SE χ2 (df)
P. penninervia 103.64 80.38–122.08 − 6.81 ± 0.65 3.38 ± 0.29 22.22 (10)
P. crispa 879.92 734.59–1120.04 − 5.41 ± 0.36 1.84 ± 0.13 16.15 (10)
E. arabicus 747.90 658.14–872.58 − 4.78 ± 0.33 1.66 ± 0.13 9.70 (10)
S. officinalis 783.28 636.12–1045.71 − 4.73 ± 0.33 0.71 ± 0.06 20.67 (10)
O. baccatus 262.42 211.31–317.84 − 5.71 ± 0.34 1.02 ± 0.06 46.68 (10)