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Table 2 Regression equation, lower as well as upper 95% confidence limits for LC 50 and LC 90

From: Insecticidal and growth inhibitory potential of Streptomyces hydrogenans DH16 on major pest of India, Spodoptera litura(Fab.) (Lepidoptera: Noctuidae)

 

Regression equation

95% Confidence limit

LC50

LC90

Lower

Upper

(μg/ml)

(μg/ml)

Streptomyces ethyl acetate extract

 

1164.962a

1562.021a

1337.384

2070.516

Y =6.751X-16.107

1729.403b

2989.165b

  

32.516c

363.252c

260.121

560.390

Azadirachtin

Y =3.866X-9.344

427.265d

1142.37d

  
  1. aLower and upper 95% confidence limits for LC50 for Streptomyces ethyl acetate extract, bLower and upper 95% confidence limits for LC90 Streptomyces ethyl acetate extract, cLower and upper 95% confidence limits for LC50 for azadirachtin, dLower and upper 95% confidence limits for LC90 for azadirachtin.