Arsenic in plants : uptake, consequences, and remediation techniques / / edited by Prabhat Kumar Srivastava [and three others]

• Pubblicazione: Hoboken, New Jersey : , : Wiley, , [2023]; ©2023
• Descrizione fisica: 1 online resource (445 pages)
• Disciplina: 571.742
• Soggetto topico: Plants - Effect of arsenic on; Soils - Arsenic content; Arsenic - Environmental aspects
• Persona (resp. second.): SrivastavaPrabhat Kumar <1983->
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Cover -- Title Page -- Copyright Page -- Contents -- List of Contributors -- Preface -- Chapter 1 An Introduction to Arsenic: Sources, Occurrence, and Speciation -- 1.1 Introduction -- 1.2 Status of Arsenic Contamination Around the World -- 1.3 Arsenic in the Aquatic and Terrestrial Environment -- 1.4 Absolute Bioavailability and Bioaccessibility of As in Plants and Agronomic Systems -- 1.5 Factors Determining Arsenic Speciation and Bioavailability in Soil -- 1.5.1 Effect of Redox Potential (Eh) and pH -- 1.5.2 Interactions with Al, Fe, and Mn Oxides and Oxyhydroxides -- 1.5.3 Interactions with P, Si, and Other Elements' Concentration in the Soil -- 1.5.4 Interactions with Organic Matter -- 1.5.5 Clay Minerals and Other Factors -- 1.6 Arsenic Speciation in Plants -- 1.6.1 Methods of Determination of As and As Species in Plants -- 1.6.2 Uptake and Efflux Mechanism of Arsenate and Arsenite Species -- 1.6.3 Uptake and Efflux Mechanism of Methylated Arsenic Species -- 1.6.4 Arsenic and Rhizosphere Interaction (Mycorrhizal Fungi, Rhizofiltration) -- 1.7 Thiolated Arsenic and Bioavailability of Thiolated As Species in Plants and Terrestrial Environments -- 1.8 Conclusion -- Acknowledgments -- References -- Chapter 2 Chemistry and Occurrence of Arsenic in Water -- 2.1 Chemical Properties of Arsenic -- 2.2 Worldwide Occurrence of Arsenic -- 2.3 Arsenic Occurrence in Natural Media -- 2.4 Arsenic Mobilization in Natural Media -- 2.5 Biological Methylation of Arsenic in Organisms -- 2.6 Anthropogenic Arsenic Contamination -- 2.7 Toxicity of Arsenic in Waters -- 2.8 Conclusion -- References -- Chapter 3 Arsenic Transport and Metabolism in Plants -- 3.1 Introduction -- 3.2 Arsenite Influx and Efflux -- 3.3 Arsenate Influx and Efflux -- 3.3.1 Arsenate and Phosphate Chemistry -- 3.3.2 Effects of As and P in Plants. ; 3.3.3 Nature of Phosphate Transporters in Plants -- 3.3.4 Variations in PHT upon As and P Addition -- 3.3.5 Gene Manipulation of PHTs and PHT Related TFs -- 3.4 Transportation of Methylated As Species -- 3.5 Arsenic Metabolism in Plants -- 3.6 Conclusion -- References -- Chapter 4 Arsenic Induced Responses in Plants: Impacts on Different Plant Groups, from Cyanobacteria to Higher Plants -- 4.1 Introduction -- 4.2 Responses of Arsenic on Various Plant Groups -- 4.3 Arsenic Response in Cyanophycean Algae -- 4.4 Responses on Other Groups of Algae (Chlorophyceae, Phaeophyceae, Rhodophyceae, Diatoms, Xanthophyceae, Charophyceae, etc.) -- 4.4.1 Chlorophyceae -- 4.4.2 Phaeophyceae -- 4.4.3 Rhodophyceae -- 4.4.4 Diatoms -- 4.5 Responses on Moss -- 4.6 Arsenic Response on Pteridophyte -- 4.7 Responses in Angiosperms -- 4.8 Perception of Arsenic Stress by Plants and Triggering of Signaling Cascades -- 4.9 Mechanistic Aspects of Responses Related to Arsenic (Effect on ATP Synthesis, Photosynthesis, DNA, Protein, Cell Membrane, Carbohydrate, and Lipid Metabolism) -- 4.9.1 Effect of Arsenic on ATP Synthesis -- 4.9.2 Arsenic's Effect on Photosynthesis -- 4.9.3 Effect of Arsenic on Cell Membrane -- 4.9.4 Arsenic Induced Oxidative Stress -- 4.9.5 Effect of Arsenic on Carbohydrate Metabolism -- 4.9.6 Effect of Arsenic on Lipid Metabolism -- 4.9.7 Effect of Arsenic on Protein -- 4.9.8 Effect of Arsenic on DNA -- 4.10 Future Prospects and Conclusion -- References -- Chapter 5 Arsenic-Induced Responses in Plants: Impacts on Morphological, Anatomical, and Other Quantitative and Qualitative Characters -- 5.1 Introduction -- 5.2 Impact of Arsenic on the Morphological Characters of Plants -- 5.3 Impact of Arsenic on the Anatomical Characters of Plants -- 5.4 Effect of As on stem Anatomy of Plants -- 5.4.1 Effect of Arsenic on Anatomy of Plants Roots. ; 5.5 Impacts of Arsenic on Quantitative Characters of Plants -- 5.5.1 Root Plasmolysis -- 5.5.2 Cell Division -- 5.5.3 Biomass -- 5.5.4 Energy Flow -- 5.5.5 Photosynthetic Pigments -- 5.6 Impact of Arsenic on the Qualitative Characters of Plants -- 5.6.1 Cellular Membrane Damage -- 5.6.2 Leaf Reflectance -- 5.6.3 Water Loss -- 5.7 Conclusion -- References -- Chapter 6 Arsenic-Induced Responses in Plants: Impacts on Biochemical Processes -- 6.1 Introduction -- 6.2 Arsenic Effect on Biochemical Process in Plants -- 6.3 Oxidative Stress on the Arsenic-Induced Plant -- 6.4 Carbohydrate Metabolism in the Arsenic-Induced Plant -- 6.5 Lipid Metabolism in the Arsenic-Induced Plant -- 6.6 Protein Metabolism in the Arsenic-Induced Plant -- 6.7 Conclusion -- References -- Chapter 7 Photosynthetic Responses of Two Salt-Tolerant Plants, Tamarix gallica and Arthrocnemum indicum Against Arsenic Stress: A Case Study -- 7.1 Introduction -- 7.2 Metal Uptake -- 7.3 Impact of Arsenic on Photosynthetic Pigments -- 7.4 Effect of Arsenic on Photosynthetic Apparatus -- 7.5 Conclusion -- References -- Chapter 8 Genomic and Transcriptional Regulation During Arsenic Stress -- 8.1 Introduction -- 8.2 Study of Differentially Regulated Genes During Arsenic Stress in Plants -- 8.3 Genetic Study of Arsenic-Responsive Genes in Plants -- 8.3.1 Genetic Study of Transporters Involved in Arsenic Uptake and Translocation -- 8.3.1.1 Transporters Involved in Arsenate Uptake in Plants -- 8.3.1.2 Transporters for AsIII Uptake in Plants -- 8.3.1.3 Genes Involved in Intracellular AsV to AsIII Conversion in Plants -- 8.3.1.4 Transporters for As Translocation -- 8.3.1.5 Genetic Study of As Detoxification Genes in Plants -- 8.4 Concluding Remarks and Future Prospects -- References -- Chapter 9 Proteomic Regulation During Arsenic Stress -- 9.1 Introduction. ; 9.1.1 Proteins in Antioxidative Defense Strategies -- 9.2 Molecular Chaperones in Response to Arsenic Stress -- 9.3 Participation of Protein in CO2 Assimilation and Photosynthetic Activity -- 9.4 Pathogen-Responsive Proteins (PR) in Response to Arsenic Stress -- 9.5 Participation of Proteins in Energy Metabolism -- 9.6 Possible Pan-interactomics -- 9.7 Conclusion -- References -- Chapter 10 Metabolomic Regulation During the Arsenic Stress -- 10.1 Introduction -- 10.2 Arsenic Uptake/Translocation in Plants -- 10.3 Arsenic Removal Efficiency in Plants -- 10.4 Toxicity of Arsenic on Plants Metabolism -- 10.5 Metabolome Regulation and Plants Tolerance -- 10.6 Concluding Remarks -- Acknowledgments -- References -- Chapter 11 Role of Phytohormones in Regulating Arsenic-Induced Toxicity in Plants -- 11.1 Arsenic and Its Source -- 11.2 Uptake and Transport of Arsenic Within Plants -- 11.3 Mechanism of Arsenic Efflux by Plant Roots -- 11.4 Impact of Arsenic on Metabolism and its Toxicity in Plants -- 11.5 Phytohormones, Their Role and Interaction with Heavy Metals -- 11.6 Mechanism of Detoxification of Heavy Metals with Special Emphasis on Arsenic by Phytohormones -- 11.7 Exogenous Application of Phytohormones over Detoxification -- 11.8 Conclusion -- References -- Chapter 12 Influence of Some Chemicals in Mitigating Arsenic-Induced Toxicity in Plants -- 12.1 Introduction -- 12.2 Role of Phosphorus -- 12.3 Role of Nitric Oxide -- 12.4 Role of Hydrogen Sulfide -- 12.5 Role of Calcium -- 12.6 Role of Proline -- 12.7 Role of Phytohormones -- 12.8 Role of Selenium -- 12.9 Role of Silicon -- 12.10 Conclusion -- Author Contributions -- Acknowledgments -- References -- Chapter 13 Strategies to Reduce the Arsenic Contamination in the Soil-Plant System -- 13.1 Introduction -- 13.2 Arsenic -- 13.3 Arsenic Use in Agricultural Soils -- 13.4 Arsenic Fate in Soil. ; 13.5 Toxicity of Arsenic on Humans, Animals and Plants -- 13.6 Strategies to Reduce the Arsenic Contamination in the Soil-Plant System -- 13.6.1 Agricultural Management for Detoxification and Mitigation of Arsenic -- 13.6.2 Biotechnological Method -- 13.6.3 Bioremediation -- 13.7 Conclusions -- References -- Chapter 14 Arsenic Removal by Phytoremediation Techniques -- 14.1 Arsenic Presence in the Environment -- 14.2 Arsenic Contamination and its Effects on Human Health -- 14.3 Arsenic Toxicity in Plants -- 14.4 Arsenic Attenuation by Phytoremediation Technology -- 14.5 Phytoextraction -- 14.6 Arsenic Hyperaccumulation by Plants -- 14.7 Phytostabilization -- 14.8 Phytovolatilization -- 14.9 Rhizofiltration -- 14.10 Novel Approaches of Phytoremediation Technology -- 14.10.1 Using Nanotechnology -- 14.10.2 Nanoparticles in Soil -- 14.10.3 Foliar Application of Nanoparticles -- 14.10.4 Intercrops and Rotation Cultivation -- 14.10.5 Irrigation Regime Management -- 14.10.6 Soil Oxyanions Management -- References -- Chapter 15 Arsenic Removal by Electrocoagulation -- 15.1 Introduction -- 15.2 Arsenic Contamination in Natural Waters -- 15.3 Advantages and Disadvantages of Main Arsenic Removal Technologies -- 15.4 As Removal Mechanism with EC -- 15.5 Operating Parameters Affecting Arsenic Removal Through EC -- 15.6 Electrode Shape and Material -- 15.7 Solution pH -- 15.8 Effect of Applied Current -- 15.9 Optimization of EC Arsenic Removal Process -- 15.10 Cost of EC Arsenic Removal Method -- 15.11 Merits and Demerits -- 15.12 Conclusions -- References -- Chapter 16 Developments in Membrane Technologies and Ion-Exchange Methods for Arsenic Removal from Aquatic Ecosystems -- 16.1 Introduction -- 16.2 Arsenic Chemistry, Sources, and Distribution in Water -- 16.3 Health Implications of Arsenic -- 16.4 Membrane Technologies -- 16.4.1 High-Pressure Membranes. ; 16.4.1.1 Reverse Osmosis.
• Titolo autorizzato: Arsenic in plants
• ISBN: 1-119-79146-4; 1-119-79144-8
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910829944403321
• Lo trovi qui: Univ. Federico II