Rhodotorula

 
Food and Nutrition:

Rhodotorula

Yeasts that may cause red, pink, or yellow discolouration in foods.

Search unanswered questions...
Search our library...
Questions Reference
 

An imperfect yeast, a skin contaminant and occasional secondary infection of skin lesions, and occasional cause of bovine mastitis.

 
Wikipedia: Rhodotorula
Rhodotorula
Scientific classification
Kingdom: Fungi
Phylum: Basidiomycota
Class: Urediniomycetes
Order: Sporidiales
Family: Sporidiobolaceae
Genus: Rhodotorula
Harrison, 1927
Species
  • R. glutinis
  • R. minuta
  • R. mucilaginosa

Rhodotorula is a pigmented yeast, part of the Basidiomycota phylum, easily identifiable by distinctive orange/red colonies when grown on SDA (Sabaroud's Dextrose Agar). This distinctive colour is the result of pigments that the yeast creates to block out certain wavelengths of light that would otherwise be damaging to the cell. Colony colour can vary from being cream coloured to orange/red/pink or yellow.

Rhodotorula is a common environmental inhabitant. It can be cultured from soil, water, and air samples.

External links


 
 

Join the WikiAnswers Q&A community. Post a question or answer questions about "Rhodotorula" at WikiAnswers.

 

Copyrights:

Food and Nutrition. A Dictionary of Food and Nutrition. Copyright © 1995, 2003, 2005 by A. E. Bender and D. A. Bender. All rights reserved.  Read more
Veterinary Dictionary. Saunders Comprehensive Veterinary Dictionary 3rd Edition. Copyright © 2007 by D.C. Blood, V.P. Studdert and C.C. Gay, Elsevier. All rights reserved.  Read more
Wikipedia. This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Rhodotorula" Read more

 

Mentioned in