Diversity of indigenous Bacillus thuringiensis isolates toxic to the diamondback moth, Plutella xylostella (L.) (Plutellidae: Lepidoptera)

Egyptian Journal of Biological Pest Control

Table 4 Mortality of diamondback moth, Plutella xylostella caused by indigenous Bt isolates

Treatments	Mortality (%)	S. no	Treatments	Mortality (%)	S. no	Treatments	Mortality (%)
RM1	36.7 (37.3)^hijklm	21	RM23	30.0 (33.2)^jklm	41	T405	100.0 (90.0)^a
RM2	50.0 (45.0)^fghi	22	RM24	43.3(41.2)^ghijk	42	VB1	40.0 (39.2)^ghijkl
RM3	6.7 (15.0)^opq	23	RM25	43.3(41.2)^ghijk	43	VB2	40.0 (39.2)^ghijkl
RM5	66.7 (54.7)^def	24	RM26	56.7 (48.8)^def	44	VB3	26.7 (31.1)^klmn
RM6	70.0 (56.8)^cde	25	RM27	6.7 (15.0)^opq	45	VB4	56.7 (48.8)^defg
RM7	73.3 (58.9)^bcd	26	RM28	10.0 (18.4)^nopq	46	VB5	46.7 (43.1)^ghij
RM8	73.3 (58.9)^bcd	27	RM29	100.0 (90.0)^a	47	VB6	53.3 (46.9)^efgh
RM9	53.3 (46.9)^fgh	28	RM30	36.7 (37.3)^hijklm	48	VB7	3.3 (10.5)^pq
RM10	86.7 (68.6)^abc	29	RM1R1	43.3 (41.2)^ghijk	49	VB8	50.0 (45.0)^ghi
RM11	86.7 (68.6)^abc	30	RM1R2	43.3 (41.2)^ghijk	50	VB9	50.0(45.0)^fghik
RM12	100.0 (90.0)^a	31	T15	100.0 (90.0)^a	51	VB10	43.3 (41.2)^ghijk
RM13	40.0 (39.2)^ghjkl	32	T16	26.7 (31.1)^klmn	52	VB11	33.3 (35.3)^ijlm
RM14	90.0 (71.6)^ab	33	T20	100.0 (90.0)^a	53	VB12	10.0 (18.4)^nopq
RM15	46.7 (43.1)^ghij	34	T29	100.0 (90.0)^a	54	VB16	0.0 (0.5)^q
RM17	100.0 (90.0)^a	35	T32	100.0 (90.0)^a	55	VB17	56.7 (48.8)^defg
RM18	53.7 (47.1)^efgh	36	T152	100.0 (90.0)^a	56	VB18	23.3 (28.9)^lmno
RM19	43.3 (41.2)^ghijk	37	T191	100.0 (90.0)^a	57	VB19	20.0 (26.6)^mnop
RM20	53.3 (46.9)^efh	38	T210	30.0 (33.2)^jklm	58	VB20	20.0 (26.6)^mnop
RM21	43.3 (41.2)^gijk	39	T354	96.7 (79.5)^a	59	HD1	100.0 (90.0)^a
RM22	100.0 (90.0)^a	40	T380	100.0 (90.0)^a	60	Control	0.0 (0.5)^q
SEd	0.8654
CD (0.05)	1.7135

Figures in parentheses are arcsine transformed values of percentages
Values followed by same letters in a column are not significantly different (0.05) by DMRT