African Journal of
Biotechnology

  • Abbreviation: Afr. J. Biotechnol.
  • Language: English
  • ISSN: 1684-5315
  • DOI: 10.5897/AJB
  • Start Year: 2002
  • Published Articles: 12488

Short Communication

Cassava starch as an alternative to agar-agar in microbiological media

Y.U. Dabai and *S. Muhammad
Department of Biological Sciences, Usmanu Danfodiyo University Sokoto, Nigeria.
Email: [email protected]

  •  Accepted: 23 February 2005
  •  Published: 30 June 2005

Abstract

 

Cassava starch powder produced locally was tested for its ability to serve as a solidifying agent in microbiological nutrient media, using different aqueous percentage concentration in pour plates and slants. 10% concentration produced setting usually associated with solid nutrient media within 30 min. Cassava starch powder can therefore be a potential solidifying agent in microbiological nutrient media as an alternative to agar-agar.

 

Key words: Cassava, agar-agar, media, microbial growth.