Egyptian Journal of Biological Pest Control

Table 2 LT₅₀ value (days) of Beauveria bassiana against the 4th instar larvae of Glyphodes pyloalis

From: Mortality and immune challenge of a native isolate of Beauveria bassina against the larvae of Glyphodes pyloalis Walker (Lepidoptera: Pyralidae)

Treatment	Days	Mortality (%) ± SE	LT₅₀ (day) (95% CL)	χ² (df)	Slope ± SE
Beauveria bassiana	1	3.33 ± 0.33	3.54 (2.99–4.08) days	6.655 (6)	4.094 ± 0.475
	2	16.66 ± 0.33
	3	40 ± 0.57
	4	50 ± 0.57
	5	63.33 ± 0.33
	6	80 ± 0.57
	7	93.3 ± 0.66
	8	100 ± 1.15

Note: Calculation was carried out by POLO-Plus software

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