Table 1

Isolate no.	Inhibitory effect (%)			Lytic enzyme activity (U/ml)	Protease activity (U/ml)
Isolate no.	Method no. 1	Method no. 2	Method no. 3	Lytic enzyme activity (U/ml)	Protease activity (U/ml)
I1	61.5 ± 5.0	0.0 ± 0.0	75.0 ± 6.0	1.1 ± 0.10	448.1± 10.5
I2	75.0 ± 4.7	80.3 ± 2.1	93.8 ± 1.1	1.6 ± 0.12	524.2 ± 12.9
I3	47.5 ± 7.0	63.3 ± 5.0	94.8 ± 0.8	1.8 ± 0.11	616.0 ± 14.3
I4	61.3 ± 3.0	43.8 ± 8.0	92.0 ± 2.5	1.5 ± 0.14	492.1 ± 9.5
I5 (S. griseolus)	75.5 ± 3.2	80.8 ± 2.2	95.5 ± 1.0	2.0 ± 0.14	660.7 ± 13.7
I6	42.5 ± 10.0	0.0 ± 0.0	81.8 ± 3.0	1.3 ± 0.09	460.9 ± 8.9
I7 (S. vlavogriseus)	10.0 ± 6.2	0.0 ± 0.0	74.2 ± 7.2	1.4 ±0.10	470.0 ± 7.5
I8	5.5 ± 3.5	0.0 ± 0.0	47.3 ± 6.2	0.9 ± 0.09	264.0 ± 7.3
I9 (S. griseus)	62.8 ± 13.0	66.0 ± 6.0	90.5 ± 4.3	1.3 ± 0.07	520.8 ± 11.2
I0	42.5 ± 10.2	25.0 ± 5.0	76.8 ± 4.0	1.2 ± 0.11	488.6 ± 13.4
F value	33.779	229.570	37.709	29.847	270.123
P value	0.000	0.000	0.000	0.000	0.000

Table 1: Screening of actinomycetes isolates for ovicidal effect on Fasciola gigantica eggs by using three methods at 30°C. Data indicated that there is highly significant difference among all isolates at 0.01 levels (p ≤ 0.01).