| Pubbl/distr/stampa |
Cham, Switzerland : , : Springer, , [2022]
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| Descrizione fisica |
1 online resource (614 pages)
|
| Disciplina |
338.16
|
| Collana |
Bacilli in climate resilient agriculture and bioprospecting
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| Soggetto topico |
Agricultural biotechnology
Bacillus (Bacteria)
Bacils
Biotecnologia agrícola
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| Soggetto genere / forma |
Llibres electrònics
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| ISBN |
3-030-85465-5
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| Formato |
Materiale a stampa  |
| Livello bibliografico |
Monografia |
| Lingua di pubblicazione |
eng
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| Nota di contenuto |
Intro -- Contents -- Chapter 1: Heavy Metal Removal by Bacillus for Sustainable Agriculture -- 1.1 Introduction -- 1.2 Heavy Metal Toxicity -- 1.3 Heavy Metal Stress in Agriculture -- 1.4 Bacillus and Bioremediation -- 1.5 Heavy Metal Removal by Bacillus -- 1.5.1 Cadmium -- 1.5.2 Chromium -- 1.5.3 Cobalt -- 1.5.4 Copper -- 1.5.5 Iron -- 1.5.6 Lead -- 1.5.7 Manganese -- 1.5.8 Mercury -- 1.5.9 Nickel -- 1.5.10 Other Metals -- 1.6 Conclusions and Future Perspectives -- References -- Chapter 2: Peptide Antibiotics Produced by Bacillus Species: First Line of Attack in the Biocontrol of Plant Diseases -- 2.1 Introduction -- 2.2 Generalities of Antagonistic Bacillus Species -- 2.3 Bacillus Peptide Antibiotics -- 2.4 Biosynthesis and Characteristics of Bacillus Peptide Antibiotics -- 2.4.1 Non-ribosomal Peptide Antibiotics -- 2.4.2 General Mechanism of Action of Bacillus Lipopeptides -- 2.4.3 Ribosomally Synthesized Peptide Antibiotics -- 2.4.3.1 General Mechanisms of Action of Bacteriocins -- 2.5 Engineering of Peptide Antibiotics -- 2.6 Conclusion -- References -- Chapter 3: Discovery of Bioactive Natural Products from Bacillus Species: Chemistry, Biosynthesis and Biological Activities -- 3.1 Introduction -- 3.2 Isolation and Taxonomic Diversity of Bacilli -- 3.3 Purification and Identification of Bioactive Compounds -- 3.4 Bioactive Compounds Isolated from Bacillus spp. -- 3.4.1 Lipopeptides -- 3.4.2 Polyketides/Lipoamides -- 3.4.3 Isocoumarins -- 3.4.4 Fatty Acids -- 3.4.5 Macrolactins -- 3.4.6 Enzymes -- 3.5 Detoxification of Heavy Metals -- 3.6 Bacillus Strains as a Source of Bioactive Compounds -- 3.6.1 Antimicrobial Compounds -- 3.6.2 Insecticidal Compounds -- 3.6.3 Antinematicidal Compounds -- 3.7 Bacillus Isolates as a Potential Source of Natural Carotenoids -- 3.8 Genetics and Biosynthesis Pathways -- 3.9 Conclusions and Future Perspectives.
References -- Chapter 4: The Industrially Important Enzymes from Bacillus Species -- 4.1 Introduction -- 4.2 Proteases -- 4.3 Amylases -- 4.4 Galactosidases -- 4.5 Pullulanases -- 4.6 β-glucanases -- 4.7 Xylanases -- 4.8 Cellulases -- 4.9 Chitinases -- 4.10 Esterases and Lipases -- 4.11 Levansucroses -- 4.12 Keratinases -- 4.13 Conclusions and Perspectives -- References -- Chapter 5: Bacillus Species and Their Invaluable Roles in Petroleum Hydrocarbon Bioremediation -- 5.1 Introduction -- 5.2 The Chemistry of Hydrocarbons in Petroleum Crude Oil -- 5.2.1 Toxicity and Fate of Petroleum Hydrocarbons in the Environment -- 5.3 Bioremediation -- 5.3.1 Biostimulation and Bioaugmentation Methods for Bioremediation -- 5.3.2 The Potential of Microorganisms for Hydrocarbon Bioremediation -- 5.3.3 The Mechanisms Employed by Bacillus spp. for Bioremediation of Hydrocarbons -- 5.3.3.1 Surfactants and Biosurfactants for Bioavailability of Pollutants -- 5.3.3.2 Bacterial Chemotaxis, Flagellar Motility and Biofilm Formation -- 5.3.3.3 Uptake and Trans-membrane Transport of Hydrocarbons -- 5.3.4 Enzymatic Approach for Bioremediation of Hydrocarbons -- 5.3.4.1 Enzymatic Degradation of Aliphatic Hydrocarbons -- 5.3.4.2 Enzymatic Degradation of Aromatic Hydrocarbons -- 5.4 Conclusion -- References -- Chapter 6: Current Understanding and Future Directions of Biocontrol of Plant Diseases by Bacillus spp., with Special Reference to Induced Systemic Resistance -- 6.1 Introduction -- 6.2 Bacillus Diversity and Antagonism -- 6.3 Mechanism of Induction of Resistance Against Plant Disease by Bacillus spp. -- 6.3.1 Competition for Nutrients -- 6.3.2 Synthesis and Excretion of Lytic Enzymes -- 6.3.3 Production of Lipopeptides and Antibiotics -- 6.4 Induction of Resistance in Plants -- 6.4.1 Bacillus Against Fungi -- 6.4.2 Bacillus Against Nematodes.
6.4.3 Bacillus Against Bacterial Pathogens -- 6.4.4 Bacillus Against Viral Phytopathogens -- 6.5 Genomics and Molecular Basis of Induction Resistance by Bacillus on Plant -- 6.6 Commercial Applications of Bacillus Species -- 6.7 Mode of Application of Bacillus Species -- 6.8 Conclusion -- References -- Chapter 7: Enhanced Root Morphogenesis in Non-legumes as Induced by Rhizobacteria Bacillus spp. -- 7.1 Introduction -- 7.2 Mode and Mechanism of Beneficial Effects -- 7.2.1 Colonization of Bacteria -- 7.2.2 Enhanced Root Growth and Development -- 7.2.3 Root Hair -- 7.2.4 Lateral Roots Formation -- 7.2.5 Role of Auxin in Lateral Root Initiation -- 7.2.6 Secretion of Hormone and Translocation Through Root System -- 7.2.7 Translocation of Phytohormone Through Root System -- 7.3 Conclusions and Future Perspective -- References -- Chapter 8: Mechanisms Involved with Bacilli-Mediated Biotic and Abiotic Stress Tolerance in Plants -- 8.1 Introduction -- 8.2 Major Abiotic Stresses and Their Impacts on Crop Growth and Yield -- 8.2.1 Mechanisms of Abiotic Stress Alleviation -- 8.2.1.1 Mechanisms to Mitigate Drought Stress on Plants -- 8.2.1.2 Bacillus-Mediated Mechanisms of Mitigating Drought Stress -- 8.2.1.3 Extent and Impact of salinity Stress on Plants -- 8.2.1.4 Bacillus-Based Mechanism of Salinity Stress Tolerance -- 8.2.1.5 Impact of Heavy Metal Stress on Plants -- 8.2.1.6 Bacillus-Based Heavy Metal Stress Alleviation in Plants -- 8.2.1.6.1 Adsorption and Absorption of Heavy Metal by Bacillus -- 8.2.1.6.2 Bioleaching -- 8.2.1.6.3 Other Mechanisms of Bacillus-Based Heavy Metal Remediation -- 8.2.1.7 Mechanism of Nutrient Stress Alleviation by Bacillus -- 8.3 Biotic Stress Mitigation in Plants by Bacillus spp. -- 8.3.1 Extent and Impact of Biotic Stress on Crop Growth and Productivity -- 8.3.2 Mechanism of Biotic stress Mitigation in Plants by Bacilli.
8.3.2.1 Depriving Biotic Agents by Outcompeting them for Nutrients and Space -- 8.3.2.2 Production of Inhibitory Biochemicals by Bacillus -- 8.3.2.2.1 Specific Mechanism Associated with Activity of Cyclic Peptides -- 8.3.2.3 Induction of Host Defense against Biotic Stress -- 8.3.3 Mechanism of Bacterial Disease Prevention by Bacillus Spp. -- 8.3.4 Mechanism of Fungal Disease Control -- 8.3.5 Mechanism of Nematode and Virus Disease Control by Bacillus -- 8.4 Mechanism of Insect Stress Alleviation in Plants by Bacillus -- 8.5 Conclusion and Future Perspectives -- References -- Chapter 9: Amelioration of Salinity Stress by Bacillus Species as Promoters of Plant Growth in Saline Soil -- 9.1 Introduction -- 9.2 Diversity of Salt-Tolerant PGPR Bacteria -- 9.3 The Genus Bacillus Is a Good Source for Making a Green Revolution in the Saline Area -- 9.4 Induction of Salt Tolerance in Plant by the Bacillus Species -- 9.5 Conclusion and Future Trends -- References -- Chapter 10: Bacillus spp. of Ruminant Origin as Major Sources of Potential Industrial Amylases -- 10.1 Introduction -- 10.2 Mechanism of Action and Structure Variation of Amylases -- 10.2.1 Endoamylases -- 10.2.2 Exoamylases -- 10.2.3 Debranching Enzymes -- 10.2.4 Glucotransferases -- 10.3 Source of Microbial Amylases -- 10.4 Amylase Enzyme Production by Bacillus spp. in the Ruminant's GIT -- 10.5 Industrial Application of Amylases -- 10.5.1 Biofuel Production -- 10.5.2 Therapeutic -- 10.5.3 Brewing -- 10.5.4 Paper and Pulp -- 10.5.5 Textile -- 10.5.6 Bioremediation -- 10.5.7 Detergent -- 10.5.8 Medicine and Analytical -- 10.5.9 Baking -- 10.5.10 Other Applications -- 10.6 Future Research Outlooks -- 10.7 Concluding Remarks -- References -- Chapter 11: Bacilli and Sustainable Jhum Agrobiotechnology -- 11.1 Introduction -- 11.1.1 Bacillus and Its Distribution in Soil.
11.2 Bacillus as a Potential PGPR for Agriculture: Roles and Reports -- 11.2.1 Bacillus, a PGPR -- 11.2.1.1 Bacillus as a P Solubiliser -- 11.2.1.2 Role in IAA -- 11.2.1.3 Bacillus in the Indirect Mechanism of Plant Growth Promotion -- 11.2.2 Bacillus in Agricultural Use -- 11.3 Bacillus Diversity in a Jhum System of Farming -- 11.4 Bacillus and Their PGP Role in Jhum Agroecosystem -- 11.5 Bacillus Bioinoculants in Jhum Fields: In Vitro and In Situ Applications -- 11.6 Conclusion -- References -- Chapter 12: Bacillus Species of Ruminant Origin as a Major Potential Sources of Diverse Lipolytic Enzymes for Industrial and Therapeutic Applications -- 12.1 Introduction -- 12.2 Rumen Microbiota as a Bacillus Habitat -- 12.3 Lipolytic Enzymes -- 12.3.1 Esterases -- 12.3.2 Phospholipases -- 12.3.3 Lipases -- 12.3.3.1 Lipase-Catalyzed Reaction -- 12.3.3.2 Lipase Structure and Mechanism of Action -- 12.3.3.2.1 Lipase Structure -- 12.3.3.2.2 Mechanism of Action -- 12.3.3.3 Properties of Lipases -- 12.3.3.3.1 Stability in Organic Solvents -- 12.3.3.3.2 Tolerance to High and Low Temperatures -- 12.3.3.3.3 Tolerance to Alkaline and Acidic pHs -- 12.3.3.4 Classification of Lipases Based on Substrate and Region-Specificity -- 12.4 Sources of Lipase -- 12.4.1 Plant Lipase -- 12.4.2 Animal Lipase -- 12.4.3 Microbial Lipase -- 12.4.3.1 Fungal Lipase -- 12.4.3.2 Bacterial Lipase -- 12.5 Mining of Bacterial Lipase -- 12.5.1 Conventional Method -- 12.5.2 Metagenomic Approach -- 12.5.2.1 Sequence-Based Metagenomic Approach -- 12.5.2.2 Function-Driven Metagenomic Approach -- 12.6 Application of Lipases -- 12.6.1 Industrial Applications -- 12.6.1.1 Food Industry -- 12.6.1.1.1 Fat and Oil Industry -- 12.6.1.1.2 Dairy Industry -- 12.6.1.1.3 Meat Processing Industry -- 12.6.1.1.4 Bakery Industry -- 12.6.1.2 Detergent Industry -- 12.6.1.3 Pulp and Paper Industry.
12.6.1.4 Leather Industry.
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| Record Nr. | UNINA-9910544861103321 |
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analisi e pianificazione dell'impresa agraria / Giancarlo Di Sandro
