In vitro Antimicrobial Activity of Azadirachta indica (Leaves) against Fish Pathogenic Bacteria Isolated from Naturally Infected Dawkinsia filamentosa (Blackspot barb)

Kavitha M, Raja M, Kamaraj C, Karthik Raja R, Balasubramaniam V, Balasubramani G and Perumal P^*

Department of Biotechnology, Periyar University, Periyar Palkalai Nagar, Salem, Tamil Nadu, India

^*Corresponding Author: Perumal P, Department of Biotechnology, Periyar University, Periyar Palkalai Nagar, Salem- 636 011, Tamil Nadu, India, Tel: +91 427 2345766, Fax: +91 427 2345124 Email: