“Agricultural Microbiology” explores microscopic organisms and their beneficial and pathogenic interactions with soils, crops, and agricultural ecosystems. The curriculum details the historical milestones of microbiology (spontaneous generation, germ theory), bacterial cytology and microbial metabolism, bacteriophages and bacterial genetics, soil microbiology, biogeochemical cycles (carbon, nitrogen, phosphorus, sulfur), biological nitrogen fixation (Rhizobium, Azotobacter, Azospirillum, BGA), mycorrhizal associations, composting technologies, microbial biocontrol agents, and industrial fermentations.
Topics Covered
- History of Microbiology – Spontaneous Generation vs. Biogenesis and Koch’s Postulates
- Germ Theory of Disease and Historical Milestones in Microbiology
- Microbial Morphology – Bacterial Cell Structure, Cell Wall, Flagella, and Endospores
- Bacterial Metabolism, Respiration, Fermentation, and ATP Generation Pathways
- Autotrophic and Heterotrophic Nutritional Modes in Microorganisms
- Bacteriophages – Structure, Lytic Cycle, and Lysogenic Cycle
- Viroids and Prions – Nature, Structure, and Agricultural Significance
- Bacterial Genetics – DNA Replication, Transcription, and Gene Expression
- Genetic Recombination in Bacteria – Transformation, Conjugation, and Transduction
- Plasmids, Episomes, and Recombinant DNA Techniques in Agricultural Microbes
- Soil Microbiology – Major Microbial Communities in Soil (Bacteria, Actinomycetes, Fungi)
- Microbial Transformations of Soil Carbon and Organic Matter Decomposition
- Microbial Transformations of Nitrogen, Phosphorus, Sulfur, and Micronutrients
- Biological Nitrogen Fixation (BNF) – Symbiotic, Associative, and Free-Living Fixers
- Rhizobium-Legume Symbiosis and Nodulation Physiology
- Phyllosphere and Rhizosphere Microflora and Plant Growth Promoting Rhizobacteria (PGPR)
- Composting Microbiology, Humus Formation, and Rapid Composting Methods
- Microbial Inoculants and Biofertilizers – Production, Quality Control, and Inoculation Methods
- Microbial Biocontrol Agents – Trichoderma, Bacillus thuringiensis, and NPV
- Food Microbiology – Microbial Food Spoilage and Preservation Principles
- Industrial Microbiology – Microbial Fermentations, Biogas, and Agricultural Biosensors
- Bioremediation and Biodegradation of Agrochemical Residues
File Details
| Title | Agricultural Microbiology |
| File Name | AMBE101 – Agricultural Microbiology.pdf |
| File Type | PDF Document (.pdf) |
| File Size | 35.73 MB |
| Total Pages | 309 Pages |