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Table 3.3: Statistical analysis of A. indica leaf extracts effect on larvae.

Conc. Of No. of MEAN value of Mortality in
plant Larva observations %

extract in taken 24h 48h 24h 48h 24h 48h

%
0.1 15 0 3.4 0 22.6 0 0.70

0.5 15 4 13.6 26.6 90.6 4 0.0 0.54

0.8 15 8.4 15 56 100 15 0.00

Table 3.4: Statistical analysis of P. emblica leaf extracts effect on larvae.
Conc. Of No. of MEAN value of Mortality in

plant Larva observations %
extract in taken 24h 48h 24h 48h 24h 48h

%

0.1 15 0 1.8 0 12 0 0.83
0.5 15 0 4.6 0 30.6 0 4.6 0.59

0.8 15 0 11 0 73.3 0

*In table 3.2, 3.3 and 3.4. X= mean and D= standard deviation (σ)

Mean value = sum of total values of dead larvae/total number of times test done.

Fig.2: Probit analysis for A. indica leaf extract after 24h incubation.

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