ROLE OF SALICYLIC ACID AND NITRIC OXIDE IN PLANT HEAT RESPONSE. PDF Download
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Author: KRISHNA KUMAR. RAI
Publisher:
ISBN: 9781527540736
Category :
Languages : en
Pages : 0
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Book Description
Author: KRISHNA KUMAR. RAI
Publisher:
ISBN: 9781527540736
Category :
Languages : en
Pages : 0
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Book Description
Author: M. Nasir Khan
Publisher: Springer
ISBN: 3319178040
Category : Science
Languages : en
Pages : 252
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Book Description
This book offers an up-to-date review of the regulatory role of nitric oxide (NO) changes in the morphological, physio-biochemical as well as molecular characteristics of plants under abiotic stress. The first of two parts comprises four chapters and focuses on the properties, chemical reactions involving NO and reactive nitrogen species in plants. The second part, consisting of eleven chapters, describes the current understanding of the role of NO in the regulation of gene expression, NO signaling pathways and its role in the up-regulation of the endogenous defense system and programmed cell death. Furthermore, its interactions with other signaling molecules and plant hemoglobins under environmental and soil related abiotic stresses, including post-harvest stress in fruits, vegetables and ornamentals and wounding are discussed in detail. Together with the companion book Nitric Oxide in Plants: Metabolism and Role in Stress Physiology, this volume provides a concise overview of the field and offers a valuable reference work for teachers and researchers in the fields of plant physiology, biochemistry and agronomy.
Author: Parvaiz Ahmad
Publisher: Springer Science & Business Media
ISBN: 146140634X
Category : Science
Languages : en
Pages : 475
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Book Description
Abiotic stress cause changes in soil-plant-atmosphere continuum and is responsible for reduced yield in several major crops. Therefore, the subject of abiotic stress response in plants - metabolism, productivity and sustainability - is gaining considerable significance in the contemporary world. Abiotic stress is an integral part of “climate change,” a complex phenomenon with a wide range of unpredictable impacts on the environment. Prolonged exposure to these abiotic stresses results in altered metabolism and damage to biomolecules. Plants evolve defense mechanisms to tolerate these stresses by upregulation of osmolytes, osmoprotectants, and enzymatic and non-enzymatic antioxidants, etc. This volume deals with abiotic stress-induced morphological and anatomical changes, abberations in metabolism, strategies and approaches to increase salt tolerance, managing the drought stress, sustainable fruit production and postharvest stress treatments, role of glutathione reductase, flavonoids as antioxidants in plants, the role of salicylic acid and trehalose in plants, stress-induced flowering. The role of soil organic matter in mineral nutrition and fatty acid profile in response to heavy metal stress are also dealt with. Proteomic markers for oxidative stress as a new tools for reactive oxygen species and photosynthesis research, abscisic acid signaling in plants are covered with chosen examples. Stress responsive genes and gene products including expressed proteins that are implicated in conferring tolerance to the plant are presented. Thus, this volume would provides the reader with a wide spectrum of information including key references and with a large number of illustrations and tables. Dr. Parvaiz is Assistant Professor in Botany at A.S. College, Srinagar, Jammu and Kashmir, India. He has completed his post-graduation in Botany in 2000 from Jamia Hamdard New Delhi India. After his Ph.D from the Indian Institute of Technology (IIT) Delhi, India in 2007 he joined the International Centre for Genetic Engineering and Biotechnology, New Delhi. He has published more than 20 research papers in peer reviewed journals and 4 book chapters. He has also edited a volume which is in press with Studium Press Pvt. India Ltd., New Delhi, India. Dr. Parvaiz is actively engaged in studying the molecular and physio-biochemical responses of different plants (mulberry, pea, Indian mustard) under environmental stress. Prof. M.N.V. Prasad is a Professor in the Department of Plant Sciences at the University of Hyderabad, India. He received B.Sc. (1973) and M.Sc. (1975) degrees from Andhra University, India, and the Ph.D. degree (1979) in botany from the University of Lucknow, India. Prasad has published 216 articles in peer reviewed journals and 82 book chapters and conference proceedings in the broad area of environmental botany and heavy metal stress in plants. He is the author, co-author, editor, or co-editor for eight books. He is the recipient of Pitamber Pant National Environment Fellowship of 2007 awarded by the Ministry of Environment and Forests, Government of India.
Author: Juan B. Barroso
Publisher: Frontiers Media SA
ISBN: 2889712354
Category : Science
Languages : en
Pages : 163
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Book Description
Author: Krishna Kumar Rai
Publisher: Cambridge Scholars Publishing
ISBN: 152754074X
Category : Science
Languages : en
Pages : 281
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Book Description
This book explores the intricate world of plant signaling by unraveling the synergistic roles of salicylic acid and nitric oxide in plant adaptation. This captivating exploration illuminates the pivotal roles of salicylic acid (SA) and nitric oxide (NO) as master regulators of plant responses to changing environmental dynamics. SA, a phenolic maestro, wields its mastery in steering metabolic pathways, stimulating plants’ tolerance against abiotic stresses. Meanwhile, the enigmatic nitrogen monoxide (NO) emerges as a redox regulator, modulating growth and physiology amid high temperature stress. NO's role as a second messenger resonates through physiological processes, igniting antioxidant defenses, modulating osmolyte levels, and harmonizing stress-responsive genes. This volume seeks to highlight the covert alliance between SA and NO, more specifically their potential collaboration in alleviating high temperature-induced oxidative stress. The book offers basic yet enchanting voyage into the nexus of plant adaptation.
Author: Mohammad Abass Ahanger
Publisher: John Wiley & Sons
ISBN: 1119800129
Category : Science
Languages : en
Pages : 292
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Book Description
ORGANIC REACTIONS Examines the beneficial roles of nitric oxide in growth and stress tolerance regulation through its involvement in tolerance mechanisms Studies have identified the central role of nitric oxide in stress mitigation through the modulation of physiological and biochemical pathways including germination, photosynthesis regulation, and programmed cell death. Nitric Oxide in Plants: A Molecule with Dual Roles provides a detailed account of the physio-biochemical, molecular, and omic basis of NO-mediated responses in crop plants under different stresses. Summarizing recent work from leading researchers in the field, this up-to-date volume presents the current understanding of the modulation of the endogenous nitric oxide concentration following exogenous treatments and nitric oxide scavengers or inhibitors. The contributors discuss topics such as NO-mediated regulation of growth, photosynthesis, and tolerance mechanisms, the reductive and oxidative pathways of NO synthesis, molecular interventions for enhancing NO synthesis, the role of nitrogen in production of NO, beneficial microbes in NO production under normal and changing environmental conditions, and more. Includes an overview of the biosynthesis and regulation of NO synthesis in plants Describes the enzymatic and non-enzymatic biosynthesis of NO and the influence of different stress factors on NO synthesis Explores the role of reactive oxygen, sulphur, and nitrogen species in stress signaling Discusses endogenous and exogenous NO in modifying the ascorbate-glutathione cycle Explains the crosstalk mechanisms underlying NO and phytohormones, including auxins, cytokinins, abscisic acid, and ethylene Nitric Oxide in Plants: A Molecule with Dual Roles is an essential resource for academics, students, and industry professionals studying the role of nitric oxide in environmental stress tolerance and its interaction with key signaling molecules.
Author: Aryadeep Roychoudhury
Publisher: John Wiley & Sons
ISBN: 111955165X
Category : Science
Languages : en
Pages : 704
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Book Description
A guide to the chemical agents that protect plants from various environmental stressors Protective Chemical Agents in the Amelioration of Plant Abiotic Stress offers a guide to the diverse chemical agents that have the potential to mitigate different forms of abiotic stresses in plants. Edited by two experts on the topic, the book explores the role of novel chemicals and shows how using such unique chemical agents can tackle the oxidative damages caused by environmental stresses. Exogenous application of different chemical agents or chemical priming of seeds presents opportunities for crop stress management. The use of chemical compounds as protective agents has been found to improve plant tolerance significantly in various crop and non-crop species against a range of different individually applied abiotic stresses by regulating the endogenous levels of the protective agents within plants. This important book: Explores the efficacy of various chemical agents to eliminate abiotic stress Offers a groundbreaking look at the topic and reviews the most recent advances in the field Includes information from noted authorities on the subject Promises to benefit agriculture under stress conditions at the ground level Written for researchers, academicians, and scientists, Protective Chemical Agents in the Amelioration of Plant Abiotic Stress details the wide range of protective chemical agents, their applications, and their intricate biochemical and molecular mechanism of action within the plant systems during adverse situations.
Author: Mohamed A. El-Esawi
Publisher: BoD – Books on Demand
ISBN: 9535134116
Category : Technology & Engineering
Languages : en
Pages : 172
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Book Description
Phytohormones are regulatory compounds that play crucial roles in plants. This book brings together recent work and progress that has recently been made in the dynamic field of phytohormone regulation in plant development and stress responses. It also provides new insights and sheds new light regarding the exciting hormonal cross talk phenomenon in plants. This book will provoke interest in many readers and scientists, who can find this information useful for the advancement of their research works.
Author: M. Iqbal R. Khan
Publisher: Woodhead Publishing
ISBN: 0128164522
Category : Science
Languages : en
Pages : 596
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Book Description
Plant Signaling Molecule: Role and Regulation under Stressful Environments explores tolerance mechanisms mediated by signaling molecules in plants for achieving sustainability under changing environmental conditions. Including a wide range of potential molecules, from primary to secondary metabolites, the book presents the status and future prospects of the role and regulation of signaling molecules at physiological, biochemical, molecular and structural level under abiotic stress tolerance. This book is designed to enhance the mechanistic understanding of signaling molecules and will be an important resource for plant biologists in developing stress tolerant crops to achieve sustainability under changing environmental conditions. Focuses on plant biology under stress conditions Provides a compendium of knowledge related to plant adaptation, physiology, biochemistry and molecular responses Identifies treatments that enhance plant tolerance to abiotic stresses Illustrates specific physiological pathways that are considered key points for plant adaptation or tolerance to abiotic stresses
Author: Sharad Vats
Publisher: Springer
ISBN: 9811090297
Category : Science
Languages : en
Pages : 386
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Book Description
This book highlights some of the most important biochemical, physiological and molecular aspects of plant stress, together with the latest updates. It is divided into 14 chapters, written by eminent experts from around the globe and highlighting the effects of plant stress (biotic and abiotic) on the photosynthetic apparatus, metabolites, programmed cell death, germination etc. In turn, the role of beneficial elements, glutathione-S-transferase, phosphite and nitric oxide in the adaptive response of plants under stress and as a stimulator of better plant performance is also discussed. A dedicated chapter addresses research advances in connection with Capsicum, a commercially important plant, and stress tolerance, from classical breeding to the recent use of large-scale transcriptome and genome sequencing technologies. The book also explores the significance of the liliputians of the plant kingdom (Bryophytes) as biomonitors/bioindicators, and general and specialized bioinformatics resources that can benefit anyone working in the field of plant stress biology. Given the information compiled here, the book will offer a valuable guide for students and researchers of plant molecular biology and stress physiology alike.
