Molecular characterization of an Isaria fumosorosea (Wize) native strain, and its pathogenicity on Eublemma amabilis (Lepidoptera: Noctuidae)

Egyptian Journal of Biological Pest Control

Table 2 Bio-efficacy of Isaria fumosorosea (at dilution of 10⁷ spore/ml) on Eublemma amabilis during June, 2019 to September, 2019 (Monsoon season)

Strains	Mean ± SD (number of infested hollow encrustation/90 cm of stick lac)
Strains	30 DAI	45 DAI	60 DAI	75 DAI	90 DAI	Mean	% reduction over control
MH414514.1	0.67 ± 0.67 (4.68)	0.67 ± 0.58 (4.68)	0.33 ± 0.52 (3.30)	0.50 ± 0.84 (4.05)	0.50 ± 0.84 (4.05)	2.67	81.18
Fipronil	0.50 ± 0.55 (4.05)	0.33 ± 0.58 (3.30)	0.00 ± 0.00 (0.00)	0.17 ± 0.41 (2.33)	0.00 ± 0.00 (0.00)	1.00	92.94
Control	2.33 ± 1.37 (8.78)	4.17 ± 0.82 (11.77)	2.33 ± 1.21 (8.78)	2.00 ± 0.89 (8.13)	3.33 ± 1.63 (10.51)	14.17
S.Ed ( ±)	0.555	0.489	0.433	0.521	0.543
CD (P = 0.05)	1.143	1.008	0.893	1.07	1.11

Data are mean of 7 replications. Data within the parentheses are angular transformed value
DAI days after inoculation of broodlac