P. G. Deptment of Zoology and Fishery Science, Science College, Nanded.
Ethanolic extract of American cockroach, Periplaneta americana showed in vitro differential antimicrobial activity against Pseudomonas aeruginosa, Staphylococcus aureus, and Bacillus subtillis.
Cockroach, antimicrobial activity, Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, Bacillus subtilis.