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Table 1 Values of LC50 and LC90 with 95% confidence intervals of the two tested endophytic isolates of Beauveria bassiana on grapevine aphid, Aphis illinoisensis

From: Isolation and efficacy of the endophytic fungus, Beauveria bassiana (Bals.) Vuillemin on grapevine aphid, Aphis illinoisensis Shimer (Hemiptera: Aphididae) under laboratory conditions

IsolatesLC50 (spores/ml)LC90 (spores/ml)InterceptSlope ± SEX2
Values95% confidence intervalsValues95% confidence intervals
Lower boundUpper boundLower boundUpper bound
Bb-Taif16.041 × 1042.253 × 1041.524 × 1056.130 × 1064.652 × 1071.903 × 106− 3.2010.667 ± 0.0209.5204
Bb-Taif23.199 × 1051.708 × 1056.044 × 1057.474 × 1074.367 × 1082.783 × 107− 3.0810.562 ± 0.0256.1148
Sig.*NS*****NS*NS
  1. * (significant), ** (high significant), and NS (insignificant) with a P = 0.05