Upload NowAfter reading this article you will learn about the requirements and procedure of litmus milk reactions. Milk sugar lactose, the milk proteins casein, lacto-albumin and lacto-globulin are the milk substrates that can be transformed by microorganisms, bringing about changes in pH. In order to distinguish the metabolic changes, a pH indicator, the oxidation reduction indicator […]
Litmus Milk Reactions: Requirements and Procedure | Bacteria
Article shared by : 
Cultivation of Anaerobic Organisms | Microbial Biotechnology
Article shared by :
The following points highlight the top two methods used for cultivation of anaerobic organisms. The methods are: 1. Shake Culture Method 2. Pyrogallic Acid: NaOH Method. 1. Shake Culture Method: Principle: The anaerobic organism does not require molecular oxygen for growth and hence will grow within the agar medium and E. coli above the medium […]
Isolation of Bacteria in Soil | Microbial Biotechnology
Article shared by :
In this article we will discuss about the isolation of bacteria present in soil:- 1. Methods of Isolation 2. Observation of Bacteria 3. Staining of Bacteria 4. Staining Procedure 5. Staining of Spore 6. Staining of Capsule 7. Staining of Flagella. Methods of Isolation: Bacteria present in soil can be isolated by several methods. However, […]