Role Of Silicon In Plants

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Role of Silicon in Plants

Rupesh K. Deshmukh,Jian Feng Ma,Richard R. Bélanger
Role of Silicon in Plants Book PDF

Author : Rupesh K. Deshmukh,Jian Feng Ma,Richard R. Bélanger
Publisher : Frontiers Media SA
Page : 188 pages
File Size : 45,6 Mb
Release : 2017-12-06
Category : Electronic book
ISBN : 9782889453528

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Role of Silicon in Plants by Rupesh K. Deshmukh,Jian Feng Ma,Richard R. Bélanger Pdf

Silicon (Si) is gaining increased attention in the farming sector because of its beneficial effects observed in several crop species, particularly under stress conditions. The magnitude of benefits is predominantly observed in plant species that can accumulate Si above a certain threshold. Therefore, deciphering the molecular mechanisms and genetic factors conferring a plant ability to take up silicon is necessary. Along these lines, several efforts have been made to identify the specific genes regulating Si uptake and distribution in plant tissues. This information finds its usefulness in identifying Si-competent species, and could eventually lead to improving this ability in low-accumulating species. The successful exploitation of Si in agriculture depends highly on the understanding of different Si properties including plant-available Si from the soil, transport within tissues, deposition in planta, and Si effect on different metabolic and physiological processes. In addition, a better comprehension of external factors influencing Si uptake and deposition in plant tissue remains important. A plant can take up Si efficiently only in the form of silicic acid and most soils, despite containing high concentrations of Si, are deficient in plant-available Si. Consequently, soil amendment with fertilizers rich in plant-available Si is now viewed as an affordable option to protect plants from the biotic and abiotic stresses and achieve more sustainable cropping management worldwide. Articles compiled in the present research topic touch upon several aspects of Si properties and functionality in plants. The information will be helpful to further our understanding of the role of Si and contribute to exploit the benefits plants derive from it.

Silicon in Plants

Durgesh Kumar Tripathi,Vijay Pratap Singh,Parvaiz Ahmad,Devendra Kumar Chauhan,Sheo Mohan Prasad
Silicon in Plants Book PDF

Author : Durgesh Kumar Tripathi,Vijay Pratap Singh,Parvaiz Ahmad,Devendra Kumar Chauhan,Sheo Mohan Prasad
Publisher : CRC Press
Page : 399 pages
File Size : 40,9 Mb
Release : 2016-12-08
Category : Science
ISBN : 9781498739504

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Silicon in Plants by Durgesh Kumar Tripathi,Vijay Pratap Singh,Parvaiz Ahmad,Devendra Kumar Chauhan,Sheo Mohan Prasad Pdf

In the present era, rapid industrialization and urbanization has resulted in unwanted physiological, chemical, and biological changes in the environment that have harmful effects on crop quality and productivity. This situation is further worsened by the growing demand for food due to an ever increasing population. This forces plant scientists and agronomists to look forward for alternative strategies to enhance crop production and produce safer, healthier foods. Biotic and abiotic stresses are major constraints to crop productivity and have become an important challenge to agricultural scientists and agronomists due to the fact that both stress factors considerably reduce agriculture production worldwide per year. Silicon has various effects on plant growth and development, as well as crop yields. It increases photosynthetic activity, creates better disease resistance, reduces heavy metal toxicity, improves nutrient imbalance, and enhances drought tolerance. Silicon in Plants: Advances and Future Prospects presents the beneficial effects of silicon in improving productivity in plants and enhancing the capacity of plants to resist stresses from environmental factors. It compiles recent advances made worldwide in different leading laboratories concerning the role of silicon in plant biology in order to make these outcomes easily accessible to academicians, researchers, industrialists, and students. Nineteen chapters summarize information regarding the role of silicon in plants, their growth and development, physiological and molecular responses, and responses against the various abiotic stresses.

Soil, Fertilizer, and Plant Silicon Research in Japan

Jian Feng Ma,Eiichi Takahashi
Soil Fertilizer and Plant Silicon Research in Japan Book PDF

Author : Jian Feng Ma,Eiichi Takahashi
Publisher : Elsevier
Page : 294 pages
File Size : 41,7 Mb
Release : 2002-08-09
Category : Technology & Engineering
ISBN : 0080525768

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Soil, Fertilizer, and Plant Silicon Research in Japan by Jian Feng Ma,Eiichi Takahashi Pdf

Silicon (Si) plays a significant role in the resistance of plants to multiple stresses including biotic and abiotic stresses. Silicon is also the only element that does not damage plants when accumulated in excess. However, the contribution of Si to plant growth has been largely ignored due to its universal existence in the earth's crust. From numerous intensive studies on Si, initiated in Japan about 80 years ago, Japanese scientists realized that Si was important for the healthy growth of rice and for stability of rice production. In a worldwide first, silicon was recognized as a valuable fertilizer in Japan. The beneficial effects of Si on rice growth in particular, are largely attributable to the characteristics of a silica gel that is accumulated on the epidermal tissues in rice. These effects are expressed most clearly under high-density cultivation systems with heavy applications of nitrogen. Si is therefore recognized now as an ''agronomically essential element'' in Japan. Recently, Si has become globally important because it generates resistance in many plants to diseases and pests, and may contribute to reduced rates of application of pesticides and fungicides. Silicon is also now considered as an environment-friendly element. The achievements of Si research in Japan are introduced in this book, in relation to soils, fertilizers and plant nutrition.

Silicon in Agriculture

Yongchao Liang,Miroslav Nikolic,Richard Bélanger,Haijun Gong,Alin Song
Silicon in Agriculture Book PDF

Author : Yongchao Liang,Miroslav Nikolic,Richard Bélanger,Haijun Gong,Alin Song
Publisher : Springer
Page : 235 pages
File Size : 43,6 Mb
Release : 2015-06-18
Category : Technology & Engineering
ISBN : 9789401799782

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Silicon in Agriculture by Yongchao Liang,Miroslav Nikolic,Richard Bélanger,Haijun Gong,Alin Song Pdf

This book mainly presents the current state of knowledge on the use of of Silicon (Si) in agriculture, including plants, soils and fertilizers. At the same time, it discusses the future interdisciplinary research that will be needed to further our knowledge and potential applications of Si in agriculture and in the environmental sciences in general. As the second most abundant element both on the surface of the Earth’s crust and in soils, Si is an agronomically essential or quasi-essential element for improving the yield and quality of crops. Addressing the use of Si in agriculture in both theory and practice, the book is primarily intended for graduate students and researchers in various fields of the agricultural, biological, and environmental sciences, as well as for agronomic and fertilizer industry experts and advisors. Dr. Yongchao Liang is a full professor at the College of Environmental and Resource Sciences of the Zhejiang University, Hangzhou, China. Dr. Miroslav Nikolic is a research professor at the Institute for Multidisciplinary Research of the University of Belgrade, Serbia. Dr. Richard Bélanger is a full professor at the Department of Plant Pathology of the Laval University, Canada and holder of a Canada Research Chair in plant protection. Dr. Haijun Gong is a full professor at College of Horticulture, Northwest A&F University, China. Dr. Alin Song is an associate professor at Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, China.

Silicon and Plant Diseases

Fabrício A. Rodrigues,Lawrence E. Datnoff
Silicon and Plant Diseases Book PDF

Author : Fabrício A. Rodrigues,Lawrence E. Datnoff
Publisher : Springer
Page : 148 pages
File Size : 54,5 Mb
Release : 2015-10-15
Category : Science
ISBN : 9783319229300

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Silicon and Plant Diseases by Fabrício A. Rodrigues,Lawrence E. Datnoff Pdf

Silicon, considered to be the second most abundant mineral element in soil, plays an important role in the mineral nutrition of plants. A wide variety of monocot and dicot species have benefited from silicon nutrition, whether direct or indirect, when they are exposed to different types of abiotic and or biotic stresses. Besides the many agronomic and horticultural benefits gained by maintaining adequate levels of this element in the soil and also in the plant tissue, the most notable effect of silicon is the reduction in the intensities of a number of plant diseases caused by biotrophic, hemibiotrophic and necrotrophic plant pathogens in many crops of great economic importance. The aim of this book is to summarize our current understanding of the effects of silicon on plant diseases. The chapters address the dynamics of silicon in soils and plants; the history of silicon in the control of plant diseases; the use of silicon to control soil-borne, seed-borne and foliar diseases in monocots and dicots; the mechanisms involved in the host resistance against infection by plant pathogens mediated by silicon as well as the current knowledge at the omics level, and finally, highlights and prospects for using silicon in the future.

Silicon in Agriculture

L.E. Datnoff,G.H. Snyder,G.H. Korndörfer
Silicon in Agriculture Book PDF

Author : L.E. Datnoff,G.H. Snyder,G.H. Korndörfer
Publisher : Elsevier
Page : 424 pages
File Size : 43,6 Mb
Release : 2001-04-11
Category : Technology & Engineering
ISBN : 0080541224

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Silicon in Agriculture by L.E. Datnoff,G.H. Snyder,G.H. Korndörfer Pdf

Presenting the first book to focus on the importance of silicon for plant health and soil productivity and on our current understanding of this element as it relates to agriculture. Long considered by plant physiologists as a non-essential element, or plant nutrient, silicon was the center of attention at the first international conference on Silicon in Agriculture, held in Florida in 1999. Ninety scientists, growers, and producers of silicon fertilizer from 19 countries pondered a paradox in plant biology and crop science. They considered the element Si, second only to oxygen in quantity in soils, and absorbed by many plants in amounts roughly equivalent to those of such nutrients as sulfur or magnesium. Some species, including such staples as rice, may contain this element in amounts as great as or even greater than any other inorganic constituent. Compilations of the mineral composition of plants, however, and much of the plant physiological literature largely ignore this element. The participants in Silicon in Agriculture explored that extraordinary discrepancy between the silicon content of plants and that of the plant research enterprise. The participants, all of whom are active in agricultural science, with an emphasis on crop production, presented, and were presented with, a wealth of evidence that silicon plays a multitude of functions in the real world of plant life. Many soils in the humid tropics are low in plant available silicon, and the same condition holds in warm to hot humid areas elsewhere. Field experience, and experimentation even with nutrient solutions, reveals a multitude of functions of silicon in plant life. Resistance to disease is one, toleration of toxic metals such as aluminum, another. Silicon applications often minimize lodging of cereals (leaning over or even becoming prostrate), and often cause leaves to assume orientations more favorable for light interception. For some crops, rice and sugarcane in particular, spectacular yield responses to silicon application have been obtained. More recently, other crop species including orchids, daisies and yucca were reported to respond to silicon accumulation and plant growth/disease control. The culture solutions used for the hydroponic production of high-priced crops such as cucumbers and roses in many areas (The Netherlands for example) routinely included silicon, mainly for disease control. The biochemistry of silicon in plant cell walls, where most of it is located, is coming increasingly under scrutiny; the element may act as a crosslinking element between carbohydrate polymers. There is an increased conviction among scientists that the time is at hand to stop treating silicon as a plant biological nonentity. The element exists, and it matters.

Metalloids in Plants

Rupesh Deshmukh,Durgesh K. Tripathi,Gea Guerriero
Metalloids in Plants Book PDF

Author : Rupesh Deshmukh,Durgesh K. Tripathi,Gea Guerriero
Publisher : John Wiley & Sons
Page : 612 pages
File Size : 47,7 Mb
Release : 2020-05-18
Category : Science
ISBN : 9781119487203

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Metalloids in Plants by Rupesh Deshmukh,Durgesh K. Tripathi,Gea Guerriero Pdf

Understanding metalloids and the potential impact they can have upon crop success or failure Metalloids have a complex relationship with plant life. Exhibiting a combination of metal and non-metal characteristics, this small group of elements – which includes boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), and tellurium (Te) – may hinder or enhance the growth and survival of crops. The causes underlying the effects that different metalloids may have upon certain plants range from genetic variance to anatomical factors, the complexities of which can pose a challenge to botanists and agriculturalists of all backgrounds. With Metalloids in Plants, a group of leading plant scientists present a complete guide to the beneficial and adverse impacts of metalloids at morphological, anatomical, biochemical, and molecular levels. Insightful analysis of data on genetic regulation helps to inform the optimization of farming, indicating how one may boost the uptake of beneficial metalloids and reduce the influence of toxic ones. Contained within this essential new text, there are: Expert analyses of the role of metalloids in plants, covering their benefits as well as their adverse effects Explanations of the physiological, biochemical, and genetic factors at play in plant uptake of metalloids Outlines of the breeding and genetic engineering techniques involved in the generation of resistant crops Written for students and professionals in the fields of agriculture, botany, molecular biology, and biotechnology, Metalloids in Plants is an invaluable overview of the relationship between crops and these unusual elements.

Silicon Biomineralization

Werner E. G. Müller
Silicon Biomineralization Book PDF

Author : Werner E. G. Müller
Publisher : Springer Science & Business Media
Page : 340 pages
File Size : 54,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642554865

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Silicon Biomineralization by Werner E. G. Müller Pdf

During evolution silica deposition has been used in Protozoa, Metazoa and in plants as skeletal elements. It appears that the mechanisms for the formation of biogenic silica have evolved independently in these three taxa. In Protozoa and plants biosilicification appears to be primarily driven by non-enzymatic processes and procedes on organic matrices. In contrast, in sponges (phylum Porifera) this process is mediated by enzymes; the initiation of this process is likewise dependent on organic matrices. In this monograph the role of biosilica as stabilizing structures in different organisms is reviewed and their role for morphogenetic processes is outlined. It provides an up-to-date summary of the mechanisms by which polymeric biosilica is formed. The volume is intended for biologists, biochemists and molecular biologists, involved in the understanding of structure formation in living organisms and will also be very useful for scientists working in the field of applied Nanotechnology and Nanobiotechnology.

Silicon in Plants

Taylor & Francis Group
Silicon in Plants Book PDF

Author : Taylor & Francis Group
Publisher : CRC Press
Page : 378 pages
File Size : 47,6 Mb
Release : 2021-06-30
Category : Electronic
ISBN : 103209723X

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Silicon in Plants by Taylor & Francis Group Pdf

In the present era, rapid industrialization and urbanization has resulted in unwanted physiological, chemical, and biological changes in the environment that have harmful effects on crop quality and productivity. This situation is further worsened by the growing demand for food due to an ever increasing population. This forces plant scientists and agronomists to look forward for alternative strategies to enhance crop production and produce safer, healthier foods. Biotic and abiotic stresses are major constraints to crop productivity and have become an important challenge to agricultural scientists and agronomists due to the fact that both stress factors considerably reduce agriculture production worldwide per year. Silicon has various effects on plant growth and development, as well as crop yields. It increases photosynthetic activity, creates better disease resistance, reduces heavy metal toxicity, improves nutrient imbalance, and enhances drought tolerance. Silicon in Plants: Advances and Future Prospects presents the beneficial effects of silicon in improving productivity in plants and enhancing the capacity of plants to resist stresses from environmental factors. It compiles recent advances made worldwide in different leading laboratories concerning the role of silicon in plant biology in order to make these outcomes easily accessible to academicians, researchers, industrialists, and students. Nineteen chapters summarize information regarding the role of silicon in plants, their growth and development, physiological and molecular responses, and responses against the various abiotic stresses.

Silicon and Siliceous Structures in Biological Systems

T.L. Simpson,B.E. Volcani
Silicon and Siliceous Structures in Biological Systems Book PDF

Author : T.L. Simpson,B.E. Volcani
Publisher : Springer Science & Business Media
Page : 589 pages
File Size : 46,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461259442

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Silicon and Siliceous Structures in Biological Systems by T.L. Simpson,B.E. Volcani Pdf

The publication of this book was undertaken with two purposes in view: to bring together informatian on the deposition by living organ isms of unique skeletal structures composed of amorphous silica, and to review recent data on the involvement of silicon in physiological and biochemical processes. Although widely varying viewpoints are represented, all the contributors are very interested in the events in volved in the formatian of siliceaus structures and their function. Data presented deal with these questions in a variety of plant and animal systems, and at levels ranging from the evolutionary to the biochemical and ultrastructural. Innovations in electron microscopy and, indeed, the advent of electron microscopy itself, have stimulated many ultra structural studies of silica deposition, work which has deepened and widened the interest in those organisms which routinely produce "glassy skeletons. " The question of how silicon participates in biological systems in volves a spectrum of fields that indudes the chemistry of silicon per se, its biogeochemistry, biochemistry, ecology, and so forth. In this book, however, attention is focused up on the biological aspects of silicon and siliceous structures, with emphasis on the evolutian, phylogeny, morphology, and distribution of siliceaus structures, on the cellular as peets of silica deposition, and on the physiological and biochemical roles of silicon. This volume represents the first compilatian of such data. Because such a variety of subjects and fields are covered, the reader will have to glean for himself some of the comparative aspects of the data.

Plant Nutrients and Abiotic Stress Tolerance

Mirza Hasanuzzaman,Masayuki Fujita,Hirosuke Oku,Kamrun Nahar,Barbara Hawrylak-Nowak
Plant Nutrients and Abiotic Stress Tolerance Book PDF

Author : Mirza Hasanuzzaman,Masayuki Fujita,Hirosuke Oku,Kamrun Nahar,Barbara Hawrylak-Nowak
Publisher : Springer
Page : 590 pages
File Size : 46,6 Mb
Release : 2018-06-01
Category : Science
ISBN : 9789811090448

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Plant Nutrients and Abiotic Stress Tolerance by Mirza Hasanuzzaman,Masayuki Fujita,Hirosuke Oku,Kamrun Nahar,Barbara Hawrylak-Nowak Pdf

This book discusses many aspects of plant-nutrient-induced abiotic stress tolerance. It consists of 22 informative chapters on the basic role of plant nutrients and the latest research advances in the field of plant nutrients in abiotic stress tolerance as well as their practical applications. Today, plant nutrients are not only considered as food for plants, but also as regulators of numerous physiological processes including stress tolerance. They also interact with a number of biological molecules and signaling cascades. Although research work and review articles on the role of plant nutrients in abiotic stress tolerance have been published in a range of journals, annual reviews and book chapters, to date there has been no comprehensive book on this topic. As such, this timely book is a valuable resource for a wide audience, including plant scientists, agronomists, soil scientists, botanists, molecular biologists and environmental scientists.

The Apoplast of Higher Plants: Compartment of Storage, Transport and Reactions

Burkhard Sattelmacher,Walter J. Horst
The Apoplast of Higher Plants Compartment of Storage Transport and Reactions Book PDF

Author : Burkhard Sattelmacher,Walter J. Horst
Publisher : Springer Science & Business Media
Page : 447 pages
File Size : 41,7 Mb
Release : 2007-06-17
Category : Science
ISBN : 9781402058431

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The Apoplast of Higher Plants: Compartment of Storage, Transport and Reactions by Burkhard Sattelmacher,Walter J. Horst Pdf

This book summarizes the experimental work conducted during a trans-disciplinary research program conducted for six years by the German Research Foundation. Each chapter includes introductory remarks written by internationally recognized scientists in their research areas. Contributiing authors representing outstanding German scientists from such different disciplines as Physics, Biochemistry, Plant Nutrition, Botany, and Molecular Biology not only report original research but also review the state of knowledge in their fields of research.

Biotic and Abiotic Stress Tolerance in Plants

Sharad Vats
Biotic and Abiotic Stress Tolerance in Plants Book PDF

Author : Sharad Vats
Publisher : Springer
Page : 386 pages
File Size : 43,6 Mb
Release : 2018-06-11
Category : Science
ISBN : 9789811090295

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Biotic and Abiotic Stress Tolerance in Plants by Sharad Vats Pdf

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.

Protective Chemical Agents in the Amelioration of Plant Abiotic Stress

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

Author : Aryadeep Roychoudhury,Durgesh Kumar Tripathi
Publisher : John Wiley & Sons
Page : 704 pages
File Size : 47,5 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.

Silicon Biochemistry

David Evered,Maeve O'Connor
Silicon Biochemistry Book PDF

Author : David Evered,Maeve O'Connor
Publisher : John Wiley & Sons
Page : 272 pages
File Size : 49,5 Mb
Release : 2008-04-30
Category : Science
ISBN : 9780470513330

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Silicon Biochemistry by David Evered,Maeve O'Connor Pdf

The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.