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Table 2 Efficiency of globe artichoke extract with and without Zamzam water against P. solenopsis

From: Zamzam water may act as pesticide with and without globe artichoke extract against the cotton mealy bug, Phenacoccus solenopsis

Treatments

Conc. ppm

Corrected mortality %

LC50 ppm

LC90 ppm

Slope ± SD

Toxicity index LC50

LC50/LC90

Globe artichoke with Zamzam water

1000

40

2055.4

35,791.5

1.03 ± 0.15

100

17.4

5000

60

10,000

73.33

15,000

86.67

Globe artichoke without Zamzam water

5000

20

13,494.8

48,922.9

2.29 ± 0.31

15.23

3.6

10,000

30

15,000

53.33

20,000

70