or the study of larvicidal and ovicidal effects of earth-
worm liquid products, 200 eggs and 100 larva (J2) were
separately added to the 6 cm diameter petri-dishes and
various liquid earthworm products with concentrations of
1, 10 and 100 % (undiluted) were added and distilled water
was taken as control. After 24, 48 and 72 h, the dead larva
as well as the unhatched eggs were counted. The factorial
experiment based on completely randomized design was