Plant Metallomics and Functional Omics
Plant Metallomics and Functional Omics

Author: Gaurav Sablok

Publisher: Springer

Published: 2019-07-04

Total Pages: 332

ISBN-13: 3030191036

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Major portion of the planet earth is covered by seas and oceans representing 96.5% of the planet’s water, playing a detrimental role in sustaining the plant including crop diversity and productivity for human consumption. Water resources contain both soluble and transition metals, which are easily absorbed by plants through roots as a first point of contact and subsequently play important physiological and biological functions in plants. Transition metals such as copper (Cu), iron (Fe), manganese (Mn) and zinc (Zn) contribute to the plant productivity by playing key functional roles in the photosynthesis. In addition, to their major role in regulating the plant productivity, they also play an important role by acting as homeostatic regulators in uni-parentally inherited chloroplasts and maintains the flow of the electron transfer. It is worthwhile to mention that they play a critical role as transporters, which acts as electron balancing units for managing the electrostatic potential across the membranes. In contrast, some metals such as Cd, As play a significant role in inducing the stress mechanism and influencing either directly or in-directly Haber-Weiss reactions either through the production of the reactive oxygen species (ROS) or through the membrane damage thus leading to leakage of membrane transporters. However, besides playing a detrimental role as transporters in plant system, excessive accumulation of these metals due to the increasing contamination in the marginal soil and water are posing important threats to the plant system. Realizing the toxic effects of the metals, several physiological evidences have been laid for the credence of the metal toxicity and their concurrent effect on plant productivity. Increasing effects of the metals as toxicants can have three adverse effects on the populations: population can move, persist via local adaptation or phenotypic plasticity, or die. Next generation sequencing studies have revolutionized our abilities to detect the changes in expression profiles across an array of genes, which can in-turn help to develop early markers of metal induced stress. Plant Metallomics and Functional Omics: A System-Wide Perspective focuses on the applications of the system wide understanding of the biological and functional interplay occurring at the juncture of the metalloid induced stress and toxicity. The main goal of this book is to familiarize the readers with the most up-to-date information on metal-induced physiological changes in plant species.

Current Omics Advancement in Plant Abiotic Stress Biology
Current Omics Advancement in Plant Abiotic Stress Biology

Author: Deepesh Bhatt

Publisher: Elsevier

Published: 2024-05-07

Total Pages: 489

ISBN-13: 044321624X

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Applied Biotechnology Strategies to Combat Plant Abiotic Stress investigates the causal molecular factors underlying the respective mechanisms orchestrated by plants to help alleviate abiotic stress in which Although knowledge of abiotic stresses in crop plants and high throughput tools and biotechnologies is avaiable, in this book, a systematic effort has been made for integrating omics interventions across major sorts of abiotic stresses with special emphasis to major food crops infused with detailed mechanistic understanding, which would furthermore help contribute in dissecting the interdisciplinary areas of omics-driven plant abiotic stress biology in a much better manner. In 32 chapters Applied Biotechnology Strategies to Combat Plant Abiotic Stress focuses on the integration of multi-OMICS biotechnologies in deciphering molecular intricacies of plant abiotic stress namely drought, salt, cold, heat, heavy metals, in major C3 and C4 food crops. Together with this, the book provides updated knowledge of common and unique set of molecular intricacies playing a vital role in coping up severe abiotic stresses in plants deploying multi-OMICS approaches This book is a valuable resource for early researchers, senior academicians, and scientists in the field of biotechnology, biochemistry, molecular biology, researchers in agriculture and, crops for human foods, and all those who wish to broaden their knowledge in the allied field. - Describes biotechnological strategies to combat plant abiotic stress - Covers the latest evidence based multipronged approaches in understanding omics perspective of stress tolerance - Focuses on the integration of multi-OMICS technologies in deciphering molecular intricacies of plant abiotic stress

Applied Metallomics
Applied Metallomics

Author: Yu-Feng Li

Publisher: John Wiley & Sons

Published: 2024-08-12

Total Pages: 498

ISBN-13: 3527351442

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Applied Metallomics A groundbreaking survey of a field that unites the sciences The metallome of a cellular compartment, such as an enzyme, is the variety and arrangement of its metal ions. Metallomics is the multidisciplinary study of the metallome and its many important interactions with biological molecules and systems. It exists at the intersection of biochemistry and materials science, offering crucial insights into biological processes in which iron, for instance, plays a pivotal role. Applied Metallomics is an up-to-the-minute overview of research developments in metallomics, offering both analysis and applications in a vast array of scientific and industrial areas. Moving freely between material science, environmental science, health science, and more, it offers a comprehensive survey of this interdisciplinary research area. As the field of metallomics continues to develop and its applications expand, this book will only be a need of the hour Applied Metallomics readers will also find: Detailed treatment of nanometallomics, environmetallomics, agrometallomics, and many more Coverage of machine learning and artificial intelligence techniques with applications in metallomics An author team with vast international research experiences Applied Metallomics is ideal for researchers in many areas touched by metallomics, that include chemistry, biochemistry, biotechnology, bioinorganic chemistry, and more.

Heavy Metal Toxicity and Tolerance in Plants
Heavy Metal Toxicity and Tolerance in Plants

Author: Mohammad Anwar Hossain

Publisher: John Wiley & Sons

Published: 2023-08-07

Total Pages: 645

ISBN-13: 1119906482

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Comprehensive resource detailing the molecular mechanisms underlying heavy metal toxicity and tolerance in plants Heavy Metal Toxicity and Tolerance in Plants provides a comprehensive overview of the physiological, biochemical, and molecular basis of heavy metal tolerance and functional omics that allow for a deeper understanding of using heavy metal tolerance for deliberate manipulation of plants. Through the authors’ unique approach, the text enables researchers to develop strategies to enhance metal toxicity and deficiency tolerance as well as crop productivity under stressful conditions, in order to better utilize natural resources to ensure future food security. The text presents the basic knowledge of plant heavy metal/metalloid tolerance using modern approaches, including omics, nanotechnology, and genetic manipulation, and covers molecular breeding, genetic engineering, and approaches for high yield and quality under metal toxicity or deficiency stress conditions. With a collection of 26 chapters contributed by the leading experts in the fields surrounding heavy metal and metalloids toxicity and tolerance in crop plants, Heavy Metal Toxicity and Tolerance in Plants includes further information on: Advanced techniques in omics research in relation to heavy metals/metalloids toxicity and tolerance Heavy metals/metalloids in food crops and their implications for human health Molecular mechanisms of heavy metals/metalloids toxicity and tolerance in plants Molecular breeding approaches for reducing heavy metals load in the edible plant parts Hormonal regulation of heavy metals toxicity and tolerance Applications of nanotechnology for improving heavy metals stress tolerance Genetic engineering for heavy metals/metalloids stress tolerance in plants With comprehensive coverage of the subject, Heavy Metal Toxicity and Tolerance in Plants is an essential reference for researchers working on developing plants tolerant to metals/metalloids stress and effective strategies for reducing the risk of health hazards.

Mitigation of Plant Abiotic Stress by Microorganisms
Mitigation of Plant Abiotic Stress by Microorganisms

Author: Gustavo Santoyo

Publisher: Academic Press

Published: 2022-04-30

Total Pages: 414

ISBN-13: 0323906931

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The microbial ecosystem provides an indigenous system for improving plant growth, health and stress resilience. Plant microbiota, including isolated microbial communities, have been studied to further understand the functional capacities, ecological structure and dynamics of the plant-microbe interaction. Due to climatic changes, there is an urgent need to bring microbial innovations into practice. Mitigation of Plant Abiotic Stress by Microorganisms: Applicability and Future Directions is a comprehensive review of the different strategies available to improve the plant microbiome. Chapters include key topics such as: harnessing endophytic microbial diversity, microbial genes for improving abiotic stress tolerance, and microbial bioformulations. Putting these strategies into practice can have varying success in the field, so it is crucial that scientists are equipped with the knowledge of which microorganisms are needed, as well as the use and suitability of delivery approaches and formulations. This title will be an essential read for researchers and students interested in plant microbial technologies and plant bio stimulants, plant pathology, biocontrol, agronomy, and environmental mediation. - Discusses adaptive mechanisms of plant against multiple stresses - Highlights diversity of symbiotic microorganisms associated with insects and their impact on host plants - Provides functional genomics tools for studying microbe-mediated stress tolerance

Heavy Metals in Plants
Heavy Metals in Plants

Author: Jitendra Kumar

Publisher: CRC Press

Published: 2022-08-04

Total Pages: 560

ISBN-13: 1000652580

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This book focuses on the menace of metal pollution and its impact on plants, particularly food grains, pulse and vegetable plants covering morphological, anatomical, physiological and biochemical aspects. It includes comparative studies among metal hyper-accumulators (metallophytes) and non-accumulators including exogenous hormonal alleviation in them due to metal stress. Low dose stimulation effects are also reviewed. The most significant feature of the book is its extensive coverage of genomics, metabolomics, ionomics, proteomics and transcriptomics in metal non-hyper-accumulators and hyper-accumulators. Being an edited volume, the book incorporates a variety of research perspectives, enhancing the existing knowledge about metal pollution and points to newer avenues to be researched.

Hazardous and Trace Materials in Soil and Plants
Hazardous and Trace Materials in Soil and Plants

Author: M. Naeem

Publisher: Academic Press

Published: 2022-08-13

Total Pages: 392

ISBN-13: 0323914101

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Hazardous and Trace Materials in Soil and Plants: Sources, Effects and Management explores the latest advancements in reducing, avoiding and eliminating soil contaminants that challenge the health and safety of agricultural plants. With a focus on minimizing the production of those hazardous substances, controlling their distribution and ensuring safe utilization, the book explores each contributing area and provides insights toward improved, sustainable and secure production. This is an excellent reference resource on both current research and future directions from laboratory research to field applications. The combined impacts of climate change and industrialization have led to increased and diversified threats to the health of the soil in which our food crops are grown, as well as in the plants themselves. This dual-hazard scenario is increasingly recognized as a threat to not just the environment, but to global food security as agricultural soils contaminated with pollutants alter plant metabolism, thus resulting in reduced crop quality and production quantity. - Addresses the challenges of mitigating toxic substances in plants, including agricultural crops - Presents current status and future prospects for managing biotic and abiotic environmental stress factors through plant stress tolerance mechanisms - Includes chapters that address both biotic and abiotic stresses, agricultural and environmental science, toxicology, biotechnology, nanotechnology, and molecular studies - Integrates insights and developments between environmental and plant science

IoT and AI in Agriculture
IoT and AI in Agriculture

Author: Tofael Ahamed

Publisher: Springer Nature

Published: 2024

Total Pages: 503

ISBN-13: 9819712637

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This book covers smart agricultural space and its further development with an emphasis on ultra-saving labor shortages using AI-based technologies. A transboundary approach, as well as artificial intelligence (AI) and big data for bioinformatics, are required to increase timeliness and supplement the labor shortages, ensure the safety of intangible labor migration system to achieve one of the sustainable development goals (SDG) to secure food security (Society 5.0, SDG 1 and 2). With this in mind, the book focuses on the solution through smart Internet of Things (IoT) and AI-based agriculture, such as automation navigation, insect infestation, and decreasing agricultural inputs such as water and fertilizer, to maintain food security while ensuring environmental sustainability. Readers will gain a solid foundation for developing new knowledge through the in-depth research and education orientation of the book on how the deployment of outdoor and indoor sensors, AI/machine learning (ML), and IoT setups for sensing, tracking, collection, processing, and storing information over cloud platforms is nurturing and driving the pace of smart agriculture outdoor and indoors at this current time. Furthermore, the book introduces the smart system for automation challenges that are important for an unmanned system for considering safety and security points. The book is designed for researchers, graduates, and undergraduate students working in any area of machine learning, deep learning in agricultural engineering, smart agriculture, and environmental science. The greatest care has been made to deliver a diverse range of resource areas, as well as enormous insights into the significance and scope of IoT, AI, and ML in the development of intelligent digital farming and smart agriculture, providing comprehensive information to the intended readers.

Plant Growth Regulators
Plant Growth Regulators

Author: Tariq Aftab

Publisher: Springer Nature

Published: 2021-03-25

Total Pages: 504

ISBN-13: 3030611531

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Agriculture faces many challenges to fulfil the growing demand for sustainable food production and ensure high-quality nutrition for a rapidly growing population. To guarantee adequate food production, it is necessary to increase the yield per area of arable land. A method for achieving this goal has been the application of growth regulators to modulate plant growth. Plant growth regulators (PGRs) are substances in specific formulations which, when applied to plants or seeds, have the capacity to promote, inhibit, or modify physiological traits, development and/or stress responses. They maintain proper balance between source and sink for enhancing crop yield. PGRs are used to maximize productivity and quality, improve consistency in production, and overcome genetic and abiotic limitations to plant productivity. Suitable PGRs include hormones such as cytokinins and auxins, and hormone-like compounds such as mepiquat chloride and paclobutrazol. The use of PGRs in mainstream agriculture has steadily increased within the last 20 years as their benefits have become better understood by growers. Unfortunately, the growth of the PGR market may be constrained by a lack of innovation at a time when an increase in demand for new products will require steady innovation and discovery of novel, cost-competitive, specific, and effective PGRs. A plant bio-stimulant is any substance or microorganism applied to plants with the aim to enhance nutrition efficiency, abiotic stress tolerance and/or crop quality traits, regardless of its nutrients content. Apart from traditional PGRs, which are mostly plant hormones, there are a number of substances/molecules such as nitric oxide, methyl jasmonate, brassinosteroids, seaweed extracts, strigolactones, plant growth promoting rhizobacteria etc. which act as PGRs. These novel PGRs or bio-stimulants have been reported to play important roles in stress responses and adaptation. They can protect plants against various stresses, including water deficit, chilling and high temperatures, salinity and flooding. This book includes chapters ranging from sensing and signalling in plants to translational research. In addition, the cross-talk operative in plants in response to varied signals of biotic and abiotic nature is also presented. Ultimately the objective of this book is to present the current scenario and the future plan of action for the management of stresses through traditional as well as novel PGRs. We believe that this book will initiate and introduce readers to state-of-the-art developments and trends in this field of study.