Plant Ionomics: Sensing, Signaling and Regulation

Cover
Title Page
Copyright Page
Contents
List of Contributors
Preface
Chapter 1 Regulation of Metabolites by Nutrients in Plants
Introduction
Nitrogen (N)
Phosphorus (P)
Potassium (K)
Sulfur (S)
Magnesium (Mg)
Calcium (Ca)
Boron (B)
Chlorine (Cl)
Copper (Cu)
Iron (Fe)
References
Chapter 2 Agricultural Production Relation with Nutrient Applications
Introduction
Soil as a Basic Element in Agriculture
Constituents and Ingredients of Soil
Essential Nutrients in Agriculture Especially in Plants
Beneficial/Valuable Nutrients
Issues Related to Plant Nutrition
Fertilizers and Fertilization Strategies
References
Chapter 3 Role of Nutrients in the ROS Metabolism in Plants
Introduction
Oxidative Defense System
Reactive Oxygen Species (ROS) and Reactive Nitrogen Species (RNS)
ROS Generation and Functions in Plants
RNS and ROS Signaling in Plants in Response to Environmental Stresses
Antioxidant Compounds
Antioxidant-Mediated RNS/ROS Regulation
Role of Nutrients in ROS Metabolism Under Salinity
Role of Nutrients in ROS Metabolism Under Drought
Role of Nutrients in ROS Metabolism Under Heavy Metal Stress
Role of Nutrients in ROS Metabolism Under Low- and High-Temperature Stress
References
Chapter 4 Polyamines Metabolism and their Regulatory Mechanism in Plant Development and in Abiotic Stress Tolerance
Introduction
Distribution, Biosynthesis, and Catabolism of Polyamines
Role of Polyamines in Plant Development
Polyamines as Biochemical Markers for Abiotic Stress Tolerance
Crosstalk of Polyamines with Other Signaling Molecules
Plant Growth Regulators
Conclusion
References
Chapter 5 Mycorrhizal Symbiosis and Nutrients Uptake in Plants
Introduction
Mycorrhizal Association and Its Types
Establishment of Arbuscular Mycorrhiza in Soil
Root Modifications for Accumulation of Nutrients
Nitrogen Uptake Mechanisms of Mycorrhizal Symbionts
Phosphorus Accumulation Mechanisms of Mycorrhizal Fungus
Potassium (K) and Sodium (Na) Uptake Mechanisms of Mycorrhizal Fungi
Metabolism of Sulfur in Mycorrhizal Symbiosis
Role of Mycorrhizal Lipid Metabolism in Nutrients Accumulation
Mechanism of Micronutrients and Heavy Metal Uptake in Mycorrhizae
Carbons-Based Triggering of Nutrients Accumulation in Mycorrhizal Symbiosis
Conclusion
References
Chapter 6 Nutrient Availability Regulates Root System Behavior
Introduction
Nutrients Importance in Root Growth and Development
Morpho-Physiological Responses of Plant Roots to Nutrients Availability
Nano Nutrients and Root System Modifications
Management Strategies for Maximizing Root Systems
Conclusions and Future Perspectives
References
Chapter 7 Potassium Transport Systems at the Plasma Membrane of Plant Cells. Tools for Improving Potassium Use Efficiency of Crops
Potassium (K+) as a Macronutrient for Plants
K+ Transport Systems
Key Points for K+ Homeostasis and Transport Systems Involved
General Mechanisms of Regulation
Agriculture for the Future: K+ Use Efficiency and Stress Tolerance
Biotechnological Approaches and Emerging Techniques for Crop Improvement
References
Chapter 8 Role of Nutrients in Modifications of Fruit Quality and Antioxidant Activity
Introduction
Short Overview About Fruit Quality
Main Role of Mineral Elements on Trees Growth, Development, and Fruit Quality
The Ionomic Analysis of Fruit Crops
Requirements of Fruit Trees to Chemical Elements
The Role of Elements in the Metabolism of Fruit Trees and in Improving Quality
Conclusion and Future Prospects
References
Chapter 9 Nutrients Use Efficiency in Plants
Introduction
Nutrient Use Efficiency (Concepts and Importance)
Role of Nutrient-Efficient Plants for Improving Crop Yields
Physiological Mechanisms in Plant Nutrient Use Efficiency
Conclusion and Future Prospects
References
Chapter 10 Nutrients Uptake and Transport in Plants: An Overview
Introduction
Routes from the Soil to the Stele
Passive Transport
Active Transport
Radial Transport of Mineral Ions
Long Transport of Mineral Ions
Conclusion and Future Prospects
References
Chapter 11 Regulation of Phytohormonal Signaling by Nutrients in Plant
Introduction
Phytohormones: Structure, Sites of Biosynthesis, and its Effects
Interaction between Nutrient Availability and Phytohormone Signaling
Conclusions and Prospects
References
Chapter 12 Nutrients Regulation and Abiotic Stress Tolerance in Plants
Introduction
How Abiotic Stresses Affect Plants
Plant’s Response to Abiotic Stress
Mineral Nutrients in the Alleviation of Abiotic Stress in Plants
Plant Growth-Promoting Rhizobacteria (PGPR), Mineral Nutrients, and Abiotic Stress
Conclusion
References
Chapter 13 Nutrient Management and Stress Tolerance in Crops
Introduction
Implications of Abiotic Stress in Plants
Role of Nutrients in Stress Tolerance
Conclusion
References
Index
EULA