Upload NowAdvantages and disadvantages of employing different groups of microorganisms are given below: 1. Algae: Autotrophic nature of algae makes these organisms ideal and economical. Spirulina meseima, chlorella, Microoclanum, Euglena and Senedesmus are some of the organisms being exploited. General method of processing algal SCP is illustrated in Fig. 16.1. It illustrates methods of upstream and […]
Microorganisms: Algae, Fungi, Yeasts, Bacteria & Mixed Cultures (Advantages & Disadvantages)
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Microorganisms Present on Leaf | Biotechnology
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In this article we will discuss about the isolation and collection of microorganisms present on the leaf. Isolation of Microorganisms on Leaf: Leaf Impression Method: Principle: By this method almost all species of organisms can be brought into culture. Requirements: 1. Agar plates—Bacterial, fungal and Actinomycete media. 2. Undamaged healthy mature leaves. 3. Graph paper. […]
Isolation of Microorganisms from Seed | Biotechnology
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The following points highlight the top four methods used for isolation of microorganisms present on the seed. The methods are: 1. Seed Washings 2. Dry Seed Agar Plates 3. Blotter Technique 4. Collection of Seed Leachates. Method # 1. Seed Washings: Principle: Maximum number of organisms can be brought into culture by inoculating the washings […]