Hugh Leifson Medium : Principle, Preparation and Colony Morphology

Hugh Leifson Medium : Principle, Preparation and Colony Morphology

Hugh Leifson Medium (Oxidative-Fermentative Medium ) is used to distinguish between anaerobic and aerobic breakdown of carbohydrate( glucose).Hugh Leifson Medium was developed by Hugh and Leifson.They described the taxonomic significance of fermentation and oxidative metabolism of carbohydrates in…

Pseudomonas aeruginosa : Morphology,Diagnosis and Cultural characteristics

Pseudomonas aeruginosa : Morphology,Diagnosis and Cultural characteristics

Pseudomonas is a bacteria mostly saprophytic in nature, found in soil, water and other moist environments. It has emerged as an important cause of associated health care and opportunistic infections.Most Pseudomonas clinical isolates are resistant to many antibiotics….