Heat Stress Tolerance in Plants

Name: Heat Stress Tolerance in Plants | Physiological, Molecular and Genetic Perspectives
Brand: Wiley
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Physiological, Molecular and Genetic Perspectives

Shabir H. Wani Vinay Kumar(Herausgeber*in)

Wiley (Verlag)

1. Auflage

Erschienen am 22. Januar 2020

320 Seiten

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Inhalt

Cover
Title Page
Copyright
Contents
List of Contributors
Foreword
About the Book
About the Editor
Chapter 1 Heat Tolerance in Cotton: Morphological, Physiological, and Genetic Perspectives
1.1 Introduction
1.1.1 Morphological and Physiological Traits
1.1.1.1 Seedling and Root Growth
1.1.1.2 Stomatal Conductance
1.1.1.3 Cell Membrane Thermostability
1.1.1.4 Canopy Temperature
1.1.1.5 Chlorophyll Content
1.1.2 Genetics and Molecular Basis of Heat Tolerance in Cotton
1.1.3 Conventional Breeding Approaches
1.1.4 Modern Molecular Breeding Approaches
1.2 Conclusion and Future Prospects
References
Chapter 2 Seed Priming as a Method to Generate Heat-stress Tolerance in Plants: A Minireview
2.1 Introduction
2.2 Mechanism of Heat Stress Injury in Plants
2.3 Seed Priming Generating Heat-stress Tolerance
2.4 Conclusion
2.5 Future Perspectives
Acknowledgments
References
Chapter 3 How Effective Are Stress-associated Proteins in Augmenting Thermotolerance?
3.1 Introduction
3.1.1 Heat Shock Proteins (HSPs)
3.1.2 Proline
3.1.3 Dehydrins (DHNs)
3.1.4 Role of Metabolic Proteins in Thermotolerance
3.2 Conclusion
References
Chapter 4 Biochemical and Molecular Markers: Unraveling Their Potential Role in Screening Germplasm for Thermotolerance
4.1 Introduction
4.2 Types of Markers
4.3 Morphological Markers
4.4 Molecular Markers
4.5 Biochemical Markers
4.6 Quantitative Trait Loci for Plant Thermotolerance
4.7 Plant Metabolites Under Heat Stress
4.8 Antioxidant Enzymes and Heat Stress
4.9 Conclusion
References
Chapter 5 Alteration in Carbohydrate Metabolism Modulates Thermotolerance of Plant under Heat Stress
5.1 Introduction
5.1.1 Heat Stress and Thermotolerance
5.1.1.1 Morphological Alterations
5.1.1.2 Anatomical Alterations
5.1.1.3 Physiological and Biochemical Modifications
5.1.1.4 Cell Membrane Integrity
5.2 Carbohydrate as Protectives Molecules
5.2.1 Osmolyte
5.2.2 Thermoprotectant
5.3 Carbohydrates as Signaling Molecules
5.3.1 Reproductive Cell Development
5.3.2 Seed Development
5.3.3 Seed Germination and Yield Loss
5.4 Adverse Impacts of Heat Stress
5.4.1 Photosynthesis
5.4.1.1 Altered Carbon Assimilation
5.4.1.2 Chlorophyll Breakdown
5.4.2 Major and Minor Carbohydrate Metabolism
5.4.3 Expression of Regulatory Genes
5.4.4 Enzyme Activity
5.5 Mechanisms Involved in Thermotolerance
5.5.1 Glucose and Heat-stress Tolerance
5.5.2 Sucrose and Heat-stress Tolerance
5.5.3 Fructan and Heat-stress Tolerance
5.5.4 Trehalose and Heat-stress Tolerance
5.5.5 Raffinose and Heat-stress Tolerance
5.6 Genetic Approaches/Strategies for Improving Thermotolerance
5.6.1 Genetically Modified Crop Production
5.6.2 Transgenic Strategies
5.7 Conclusions and Future Perspectives
References
Chapter 6 Transcriptomics to Dissect Plant Responses to Heat Stress
6.1 Introduction
6.1.1 Transcriptome Sequencing and Expression Profiling of Genes Involved in Heat Stress Response
6.1.1.1 Rice (Oryza sativa L.)
6.1.1.2 Wheat (Triticum aestivum L.)
6.1.1.3 Maize (Zea mays L.)
6.1.1.4 Switchgrass (Panicum virgatum L.) and Ryegrass (Lolium perenne L.)
6.1.1.5 Spinach (Spinacia oleracea L.)
6.1.1.6 Brassica rapa L.
6.1.1.7 Banana (Musa acuminate Colla)
6.2 Conclusions
References
Chapter 7 Proteomics as a Tool for Characterizing the Alteration in Pathways Associated with Defense and Metabolite Synthesis
7.1 Introduction
7.2 What Is Proteomics?
7.3 Need of Proteomics in Post-genomic Era
7.4 Different Branches of Proteomics
7.5 Techniques Used in Quantitative Proteomics
7.5.1 Gel-based and Gel-free Methods
7.5.2 Label-based and Label-free Methods
7.6 Role of Proteomics in Studying Alteration in Pathways Associated with Defense and Metabolite Synthesis
7.7 Conclusion and Future Perspective
References
Chapter 8 RNA World and Heat Stress Tolerance in Plants
8.1 Introduction
8.2 Plant microRNAs
8.3 Small Interfering RNA (siRNA)
8.4 Long Noncoding RNAs (lncRNAs)
8.5 Circular RNAs (circRNAs)
8.6 Conclusions and Future Perspectives
References
Chapter 9 Heat Shock Proteins: Master Players for Heat-stress Tolerance in Plants during Climate Change
9.1 Introduction
9.2 Classification of HSPs
9.2.1 HSP100
9.2.1.1 Structure of HSP100
9.2.1.2 Mode of Action: The HSP100 Chaperone Cycle
9.2.2 HSP90
9.2.2.1 Structure of HSP90
9.2.2.2 Mode of Action: The HSP90 Chaperone Cycle
9.2.3 HSP70
9.2.3.1 Structure of HSP70
9.2.3.2 Mode of Action: The Hsp70 Chaperone Cycle
9.2.4 HSP60
9.2.4.1 Structure of HSP60
9.2.4.2 Mode of Action: The Hsp60 Chaperone Cycle
9.2.5 The Small Heat Shock Protein Family (sHSPs)
9.2.5.1 Structure of sHSP
9.2.5.2 Mode of Action: Small Heat Shock Proteins
9.3 HSPs Expression Under Heat Stress Condition
9.4 Conclusion and Future Prospects
References
Chapter 10 The Contribution of Phytohormones in Plant Thermotolerance
10.1 Introduction
10.2 Protectants in Heat Stress Alleviation
10.2.1 Osmolytes
10.2.2 Nutrients
10.2.3 Signaling Molecules
10.2.4 Polyamines
10.2.5 Phytohormones
10.3 Application of Hormones in HT Management
10.3.1 Auxin
10.3.2 Gibberellin
10.3.3 Cytokinin
10.3.4 Abscisic Acid
10.3.5 Ethylene
10.3.6 Salicylic Acid
10.3.7 Jasmonic Acid
10.3.8 Brassinosteroid
10.4 Conclusion and Prospects
Acknowledgements
References
Chapter 11 Exploring In-built Defense Mechanisms in Plants under Heat Stress
11.1 Introduction
11.2 Effect of Heat Stress on Crop Plants
11.2.1 Heat Stress Effects on Physiology and Cell Structures
11.2.2 Heat Stress Effects on Vegetative Stages
11.2.3 Heat Stress Effects on Reproductive Stage
11.2.4 Heat Stress Effects on Yield
11.3 Threshold Temperature
11.4 In-built Defense System in Plants to Overcome High Temperature Stress
11.4.1 Accumulation of Thermoprotectants
11.4.1.1 Heat Shock Proteins (HSPs)
11.4.1.2 Proline
11.4.1.3 Glycinebetaine (GB)
11.4.1.4 Abscisic Acid (ABA)
11.4.1.5 Salicylic Acid (SA)
11.4.1.6 Heat Stress Effects on Secondary Metabolism
11.4.2 Transcriptional Regulation
11.4.3 Role of Small RNAs (miRNAs) in Heat-stress Tolerance
11.5 Conclusion
Acknowledgement
References
Index
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