Salicylic Acid Contribution In Plant Biology Against A Changing Environment

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Salicylic Acid Contribution in Plant Biology Against a Changing Environment

Author : Dhriti Kapoor,Vandana Gautam,Renu Bhardwaj
Publisher : Unknown
Page : 237 pages
File Size : 46,8 Mb
Release : 2021
Category : Science
ISBN : 153619283X

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Salicylic Acid Contribution in Plant Biology Against a Changing Environment by Dhriti Kapoor,Vandana Gautam,Renu Bhardwaj Pdf

"Salicylic acid (SA) chemically known as 2-hydroxy benzoic acid, is a ubiquitous endogenous plant growth regulator of phenolic nature, synthesized by plants which acts as a vital endogenous signaling molecule in plant immune response. SA is recognized as a multifaceted element that have crucial roles in various plant physiological processes such as seed germination, seedling growth, photosynthetic activity, nutrient absorption and transport, respiration, nitrogen metabolism, thermogenesis, stomatal closure, flowering, expression of senescence-related genes, inducing antioxidant defense system and resistance to a broad spectrum of pathogens. SA mode of action varies with plant species, plant developmental phase, its mode of application, and its endogenous level in the plant. SA have high metabolic and physiological activity therefore, involved in the activation of plant defense responses against biotic and abiotic stress factors and also involved in the transcriptional reprograming and in controlling transcription and expression of several defense related genes. SA in minor quantities provide plant stress tolerance, but high amounts of SA triggers oxidative stress due to generation of plethora of ROS which ultimately lead to cell death. Under stress conditions, SA interplays with reactive oxygen species (ROS) as crucial signaling molecules for inducing genetically controlled defense-related mechanisms and expression of genes that cause defense against stress. Keeping these points in mind, various aspects like significance of SA for plants, its stress mitigation properties as well as cross-talk with other plant growth regulators have been mentioned. The book has seven chapters which deal with the role of phytohormone salicylic acid in plants, its mechanism of synthesis, signaling & homeostasis in plants, its crosstalk with ROS in mitigation of stress and its interaction with other plant growth regulators. We believe that this book comprises a wealth of knowledge to botanists, agriculturists, students and researchers of colleges and universities"--

SALICYLIC ACID

Author : Shamsul Hayat,Aqil Ahmad,Mohammed Nasser Alyemeni
Publisher : Springer Science & Business Media
Page : 396 pages
File Size : 42,5 Mb
Release : 2013-04-16
Category : Science
ISBN : 9789400764286

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SALICYLIC ACID by Shamsul Hayat,Aqil Ahmad,Mohammed Nasser Alyemeni Pdf

The book “Salicylic acid: A Plant Hormone” was first published in 1997 and was praised for its excellent balance of traditional and modern topics. This time, we're building on the success of the prior edition to provide an even more effective second edition. The present book is comprised of 16 chapters highlighting the updated mechanisms of its biosynthesis, physiological role, its action in response to water deficit, relationship of SA with signal transduction, transport of SA and related compounds. Further, the interplay between environmental signals and SA, its impact on transport and distribution of sugars, salicylic acid mediated stress-induced flowering and some aspects of interplay of SA with JA during the establishment of plant resistance to pathogens with different types of nutrition and participation of peroxidases have also been discussed at length. Potential use of SA in food production and its efficiency on post-harvest of perishable crops as well as practical use of SA are also covered. ​ ​

Managing Plant Stress Using Salicylic Acid

Author : Anket Sharma,Renu Bhardwaj,Vinod Kumar,Bingsong Zheng,Durgesh K. Tripathi
Publisher : John Wiley & Sons
Page : 356 pages
File Size : 40,8 Mb
Release : 2022-10-12
Category : Science
ISBN : 9781119671084

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Managing Plant Stress Using Salicylic Acid by Anket Sharma,Renu Bhardwaj,Vinod Kumar,Bingsong Zheng,Durgesh K. Tripathi Pdf

MANAGING PLANT STRESS USING SALICYLIC ACID Enables readers to understand the ability of salicylic acid in reducing the effects of abiotic stresses in different crop species Salicylic acid is an important plant hormone which acts as a multifunctional molecule and regulates key physiological and biochemical processes in plants. This book highlights the tremendous potential of treating plants with salicylic acid, either prior to or during stress. It focuses on the specific challenges and opportunities related to exogenous application or priming technology, such as the mode of application, new methodologies, and the potential impacts of salicylic acid on the environment. Sample topics covered in the book include: The latest research on the ability of salicylic acid in reducing the effects of abiotic stresses in different crop species The mechanism of action of salicylic acid at the biochemical and molecular level Salicylic acid and its crosstalk with other plant hormones under stressful environments Regulation of abiotic stress by salicylic acid at the gene level The role of salicylic acid on the postharvest physiology of plants This book will be of significant interest to researchers, academics, and scientists working in the field of salicylic acid mediated responses in plants under challenging environments and with abiotic stress tolerance.

Salicylic Acid - A Versatile Plant Growth Regulator

Author : Shamsul Hayat,Husna Siddiqui,Christos A. Damalas
Publisher : Springer Nature
Page : 309 pages
File Size : 47,5 Mb
Release : 2022-01-07
Category : Science
ISBN : 9783030792299

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Salicylic Acid - A Versatile Plant Growth Regulator by Shamsul Hayat,Husna Siddiqui,Christos A. Damalas Pdf

Phytohormones are known to affect the growth and development of plant directly as well as indirectly. Salicylic acid (SA) is a phenolic phytohormone which induces systemic resistance in plants and also regulates defence responses. The derivatives of SA also play an important role in the regulation of various physiological and developmental processes in plants under normal and stressful environmental conditions. SA regulates seed germination, photosynthesis, ethylene biosynthesis, enzyme activities, nutrition, flowering, legume nodulation and overall growth and development of plant. Recently, advancement in elucidating the specific pathways of SA signal transduction has been noticed which helps in understanding the expression of specific genes associated with different developmental programs. The horizon of SA-mediated regulation of various physiological processes has also expanded, and various studies enumerating the efficacy of exogenously applied SA in practical agriculture have also been documented. Therefore, information regarding such recent developments needs to be compiled in the form of a book. This book aims to provide a collective information regarding SA which makes it a versatile plant growth regulator. The chapters included both theoretical and practical aspects that could be of immense use for researches and possible significant developments in future. It is intended that this book will be a help for students, teachers, and researchers, in understanding the relation between the phytohormone and agricultural sciences.

Salicylic Acid: A Multifaceted Hormone

Author : Rahat Nazar,Noushina Iqbal,Nafees A. Khan
Publisher : Springer
Page : 243 pages
File Size : 48,8 Mb
Release : 2017-11-20
Category : Science
ISBN : 9789811060687

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Salicylic Acid: A Multifaceted Hormone by Rahat Nazar,Noushina Iqbal,Nafees A. Khan Pdf

This book provides an overview of current knowledge, ideas and trends in the field of induced acclimation of plants to environmental challenges. Presenting recent advances in our understanding of the importance of salicylic acid, it paves the way for deciphering the precise role of salicylic acid in the field of plant physiology, biochemistry and agronomy, and breeding stress-tolerant and high-yielding sustainable transgenic crops. Adopting a mechanistic approach, the book offers valuable information on the role of salicylic acid in combating varied abiotic stresses. Plants are challenged by biotic and abiotic stresses. They adjust to changing environmental conditions by adopting various measures to induce regulatory self-defense pathways in response to different stresses in order to maintain their genetic potential to optimally grow and reproduce. To minimize cellular damage caused by such stresses, phytohormones provide a number of signaling networks involving developmental processes and plant responses to environmental stress. Phytohormones are potential tools for sustainable agriculture in the future. Significant advances have been made in identifying and understanding plant-hormone signaling, especially salicylic acid.

The Role of Salicylic Acid and Nitric Oxide in Plant Heat Response

Author : Krishna Kumar Rai
Publisher : Cambridge Scholars Publishing
Page : 281 pages
File Size : 41,5 Mb
Release : 2023-09-19
Category : Science
ISBN : 9781527540743

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The Role of Salicylic Acid and Nitric Oxide in Plant Heat Response by Krishna Kumar Rai Pdf

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.

Salicylic Acid Signalling in Plants

Author : Gabriella Szalai
Publisher : MDPI
Page : 208 pages
File Size : 42,8 Mb
Release : 2020-12-28
Category : Science
ISBN : 9783039289813

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Salicylic Acid Signalling in Plants by Gabriella Szalai Pdf

Although the role of salicylic acid (SA) in plant physiological processes has been widely studied for a long time, many open questions remain several fields. The importance of SA synthesis is illustrated by the four review papers published in this Special Issue that represent a wide range of approaches, indicating that a growing body of evidence needs to be summarized in a thought-provoking manner. The investigations presented in the six original studies extend upon the understanding of the involvement of SA in anthracnose infection and light-dependent cold acclimation, highlighting the use of SA mutant Arabidopsis plants. The studies also focused on the application of novel SA analogs or SA in combination with Rhizobacteria inoculation. We hope that the four reviews and six studies provide a deeper understanding of the role of SA and its complex tasks, as well as a new direction for research to address gaps and open questions, including both at the metabolite and gene expression levels, in the use of agriculturally important crop or mutant model plants, and in both basic research and practical applications.

Jasmonates and Salicylates Signaling in Plants

Author : Tariq Aftab,Mohammad Yusuf
Publisher : Springer Nature
Page : 323 pages
File Size : 47,5 Mb
Release : 2021-07-15
Category : Science
ISBN : 9783030758059

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Jasmonates and Salicylates Signaling in Plants by Tariq Aftab,Mohammad Yusuf Pdf

Demand for agricultural crops and nutritional requirement continues to escalate in response to increasing population. Also, climate change exerts adverse effects on agriculture crop productivity. Plant researchers have, therefore, focused to identify the scientific approaches that minimize the negative impacts of climate change on agricultural crops. Thus, it is the need of the hour to expedite the process for improving stress tolerance mechanisms in agricultural crops against various environmental factors, in order to fulfil the world’s food demand. Among the various applied approaches, the application of phytohormones has gained significant attention in inducing stress tolerance mechanisms. Jasmonates are phytohormones with ubiquitous distribution among plants and generally considered to modulate many physiological events in higher plants such as defence responses, flowering and senescence. Also, jasmonates mediate plant responses to many biotic and abiotic stresses by triggering a transcriptional reprogramming that allows cells to cope with pathogens and stresses. Likewise, salicylates are important signal molecules for modulating plant responses to environmental stresses. Salicylic acid influences a range of diverse processes in plants, including seed germination, stomatal closure, ion uptake and transport, membrane permeability and photosynthetic and growth rate. Understanding the significant roles of these phytohormones in plant biology and from agriculture point of view, the current subject has recently attracted the attention of scientists from across the globe. Therefore, we bring forth a comprehensive book “Jasmonates and Salicylates Signalling in Plants” highlighting the various prospects involved in the current scenario. The book comprises chapters from diverse areas dealing with biotechnology, molecular biology, proteomics, genomics, metabolomics, etc. We are hopeful that this comprehensive book furnishes the requisite of all those who are working or have interest in this topic.

Climate Change and Plant Abiotic Stress Tolerance

Author : Narendra Tuteja,Sarvajeet S. Gill
Publisher : Wiley-Blackwell
Page : 1208 pages
File Size : 41,5 Mb
Release : 2014-02-17
Category : Science
ISBN : 3527334912

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Climate Change and Plant Abiotic Stress Tolerance by Narendra Tuteja,Sarvajeet S. Gill Pdf

In this ready reference, a global team of experts comprehensively cover molecular and cell biology-based approaches to the impact of increasing global temperatures on crop productivity. The work is divided into four parts. Following an introduction to the general challenges for agriculture around the globe due to climate change, part two discusses how the resulting increase of abiotic stress factors can be dealt with. The third part then outlines the different strategies and approaches to address the challenge of climate change, and the whole is rounded off by a number of specific examples of improvements to crop productivity. With its forward-looking focus on solutions, this book is an indispensable help for the agro-industry, policy makers and academia.

Protective Chemical Agents in the Amelioration of Plant Abiotic Stress

Author : Aryadeep Roychoudhury,Durgesh Kumar Tripathi
Publisher : John Wiley & Sons
Page : 704 pages
File Size : 40,6 Mb
Release : 2020-05-20
Category : Science
ISBN : 9781119551652

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Protective Chemical Agents in the Amelioration of Plant Abiotic Stress by Aryadeep Roychoudhury,Durgesh Kumar Tripathi Pdf

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.

Physiological Mechanisms and Adaptation Strategies in Plants Under Changing Environment

Author : Parvaiz Ahmad,Mohd Rafiq Wani
Publisher : Springer Science & Business Media
Page : 376 pages
File Size : 46,8 Mb
Release : 2013-11-12
Category : Science
ISBN : 9781461485919

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Physiological Mechanisms and Adaptation Strategies in Plants Under Changing Environment by Parvaiz Ahmad,Mohd Rafiq Wani Pdf

The global population is growing at an alarming rate and is anticipated to reach about 9.6 billion by the end of 2050. Addressing the problem of food scarcity for budding population vis-à-vis environmental changes is the main challenge plant biologists face in the contemporary era. Plant growth and productivity are scarce in many areas of the world due to a wide range of environmental stresses. The productive land is dwindling progressively by various natural and anthropogenic means that lead to enormous crop losses worldwide. Plants often experience these stresses and have the ability to withstand them. However, when the stress exceeds the normal tolerance level, plants accumulate organic osmolytes, osmoprotectants, cryoprotectants and antioxidant enzymes, which helps them tolerate these stresses and assist in their acclimatization towards the particular ambiance needed for maintaining their growth and development. Physiological Mechanisms and Adaptation Strategies in Plants Under Changing Environment, Volume 1 discuss drought and temperature stresses and their mitigation through different means. This volume illuminates how plants that are bombarded by diverse and changing environmental stimuli, undergo appropriate physiological alterations that enable their survival. The information covered in the book is also useful in building apposite strategies to counter abiotic and biotic stresses in plants. Written by a diverse group of internationally renowned scholars, Physiological Mechanisms and Adaptation Strategies in Plants Under Changing Environment, Volume 1 is a concise yet comprehensive resource that will be beneficial for the researchers, students, environmentalists and soil scientists of this field.

Mechanism of Plant Hormone Signaling under Stress, 2 Volume Set

Author : Girdhar K. Pandey
Publisher : John Wiley & Sons
Page : 1114 pages
File Size : 53,6 Mb
Release : 2017-04-24
Category : Science
ISBN : 9781118888926

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Mechanism of Plant Hormone Signaling under Stress, 2 Volume Set by Girdhar K. Pandey Pdf

Plant hormone signaling plays an important role in many physiological and developmental processes including stress response. With the advent of new post-genomic molecular techniques, the potential for increasing our understanding of the impact of hormone signaling on gene expression and adaptive processes has never been higher. Unlocking the molecular underpinnings of these processes shows great promise for the development of new plant biotechnologies and improved crop varieties. The topics included in this book emphasize on genomics and functional genomics aspects, to understand the global and whole genome level changes upon particular stress conditions. With the functional genomics tools, the mechanism of phytohormone signaling and their target genes can be defined in a more systematic manner. The integrated analysis of phytohormone signaling under single or multiple stress conditions may prove exceptional to design stress tolerant crop plants in the field conditions. Bringing together the latest advances, as well as the work being done to apply these findings to plant and crop science, Mechanism of Plant Hormone Signaling Under Stress will prove extremely useful to plant and stress biologists, plant biotechnology researchers, as well as students and teachers.

Managing Plant Production Under Changing Environment

Author : Mirza Hasanuzzaman,Golam Jalal Ahammed,Kamrun Nahar
Publisher : Springer Nature
Page : 488 pages
File Size : 40,5 Mb
Release : 2022-02-22
Category : Technology & Engineering
ISBN : 9789811650598

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Managing Plant Production Under Changing Environment by Mirza Hasanuzzaman,Golam Jalal Ahammed,Kamrun Nahar Pdf

This comprehensive edited volume collects the most recent information with up-to-date citations, on the decrease in plant productivity under climatic changes and its link with global food security. The book emphasis on the crop management practices and recent advancement in the techniques for mitigating the negative effects of climate induced biotic and abiotic stress. It brings together 19 chapters developed by eminent researchers in the area of plant and environmental sciences. Global climate change is increasingly becoming a concern for future of agriculture. High levels of inorganic and organic pollutants and climatic stress adversely affects the sensitive and complex equation of natural resources and ecosystem services. To meet the increased food demand, plant productivity needs to be enhanced, therefore this book fills in the gap and brings together information on the physiological and molecular approaches for improving crop productivity. The book is resourceful reading material for researchers, faculty members, graduate and post graduate students of plant science, agriculture, agronomy, soil science, botany, Molecular biology and environmental science.

Plant Life under Changing Environment

Author : Durgesh Kumar Tripathi,Vijay Pratap Singh,Devendra Kumar Chauhan,Shivesh Sharma,Sheo Mohan Prasad,Nawal Kishore Dubey,Naleeni Ramawat
Publisher : Academic Press
Page : 1014 pages
File Size : 40,8 Mb
Release : 2020-04-10
Category : Science
ISBN : 9780128182055

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Plant Life under Changing Environment by Durgesh Kumar Tripathi,Vijay Pratap Singh,Devendra Kumar Chauhan,Shivesh Sharma,Sheo Mohan Prasad,Nawal Kishore Dubey,Naleeni Ramawat Pdf

Plant Life under Changing Environment: Responses and Management presents the latest insights, reflecting the significant progress that has been made in understanding plant responses to various changing environmental impacts, as well as strategies for alleviating their adverse effects, including abiotic stresses. Growing from a focus on plants and their ability to respond, adapt, and survive, Plant Life under Changing Environment: Responses and Management addresses options for mitigating those responses to ensure maximum health and growth. Researchers and advanced students in environmental sciences, plant ecophysiology, biochemistry, molecular biology, nano-pollution climate change, and soil pollution will find this an important foundational resource. Covers both responses and adaptation of plants to altered environmental states Illustrates the current impact of climate change on plant productivity, along with mitigation strategies Includes transcriptomic, proteomic, metabolomic and ionomic approaches

Plant Stress Biology

Author : Bhoopander Giri,Mahaveer Prasad Sharma
Publisher : Springer Nature
Page : 518 pages
File Size : 49,9 Mb
Release : 2021-02-05
Category : Science
ISBN : 9789811593802

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Plant Stress Biology by Bhoopander Giri,Mahaveer Prasad Sharma Pdf

Plants growing in the natural environment battle with a variety of biotic (pathogens infection) and abiotic (salinity, drought, heat and cold stresses etc.) stresses. These physiological stresses drastically affect plant growth and productivity under field conditions. These challenges are likely to grow as a consequences of global climate change and pose a threat to the food security. Therefore, acquaintance with underlying signalling pathways, physiological, biochemical and molecular mechanisms in plants and the role of beneficial soil microorganisms in plant’s stress tolerance are pivotal for sustainable crop production. This volume written by the experts in the stress physiology and covers latest research on plant’s tolerance to abiotic and biotic stresses. It elaborates on the potential of plant-microbe interactions to avoid the damage caused by these stresses. With comprehensive information on theoretical, technical and experimental aspects of plant stress biology, this extensive volume is a valuable resource for researchers, academician and students in the broad field of plant stress biology, physiology, microbiology, environmental and agricultural science.