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Gayathri Global Academic & Scientific Publisher (GGASP),India
ISSN: 0976-4313 Print
Archieves
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Volume   No.9(1)                             April,2018

Table and Contents
Antimicrobial activity of silver nanoparticles synthesized from the selected pteridophytes 
 

Muthiah MARIDASS and Ganapathy RAJU

Department of Zoology, Pioneer Kumaraswamy College, (Affiliated to Manonmaniam Sundaranar University), Nagercoil,Tamil nadu-629003, India.
Corresponding Author Email: maridassugcpdf@yahoo.co.in
 

 

Abstract

 

The aim of the present paper was to synthesis of silver nanoparticle derived from selected pteridophytes and their nanoparticles were investigated by antibacterial activity by disk diffusion method. The results of antibacterial potential of selected pteridophyte species were synthesized by silver nanoparticles active against B. subtilis, E. coli, K. pneumoniae, Proteus valgaris, P. aeruginosa, Salmonella typhi and S. aureus. The maximum activity of nanoparticles of C. interruptus active against P. aeruginosa and K. pneumoniae. The conclusion of the present study was synthesis of silver nanoparticles of C. interruptus and A. aureum were active against all tested bacteria.


Keywords: Pteridophytes, nanoparticles, antibacterial activity, bacteria