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Books > Science & Mathematics > Biology, life sciences > Botany & plant sciences
"Emerging Technologies and Management of Crop Stress Tolerance: Volume II - A Sustainable Approach" helps readers take technological measures to alleviate plant stress and improve crop production in various environmental conditions. This resource provides a comprehensive review of how technology
can be implemented to improve plant stress tolerance to increase
productivity and meet the agricultural needs of the growing human
population. The book considers issues of deforestation, disease
prevention, climate change and drought, water and land management,
and more. It will help any scientist better understand
environmental stresses to improve resource management within a
world of limited resources.
This book provides an up-to-date coverage of green (vegetated) roof research, design, and management from an ecosystem perspective. It reviews, explains, and poses questions about monitoring, substrate, living components and the abiotic, biotic and cultural aspects connecting green roofs to the fields of community, landscape and urban ecology. The work contains examples of green roof venues that demonstrate the focus, level of detail, and techniques needed to understand the structure, function, and impact of these novel ecosystems. Representing a seminal compilation of research and technical knowledge about green roof ecology and how functional attributes can be enhanced, it delves to explore the next wave of evolution in green technology and defines potential paths for technological advancement and research.
Plant genomics and biotechnology have recently made enormous strides, and hold the potential to benefit agriculture, the environment and various other dimensions of the human endeavor. It is no exaggeration to claim that the twenty-first century belongs to biotechnology. Knowledge generation in this field is growing at a frenetic pace, and keeping abreast of the latest advances and calls on us to double our efforts. Volume II of this two-part series addresses cutting-edge aspects of plant genomics and biotechnology. It includes 37 chapters contributed by over 70 researchers, each of which is an expert in his/her own field of research. Biotechnology has helped to solve many conundrums of plant life that had long remained a mystery to mankind. This volume opens with an exhaustive chapter on the role played by thale cress, Arabidopsis thaliana, which is believed to be the Drosophila of the plant kingdom and an invaluable model plant for understanding basic concepts in plant biology. This is followed by chapters on bioremediation, biofuels and biofertilizers through microalgal manipulation, making it a commercializable prospect; discerning finer details of biotic stress with plant-fungal interactions; and the dynamics of abiotic and biotic stresses, which also figure elsewhere in the book. Breeding crop plants for desirable traits has long been an endeavor of biotechnologists. The significance of molecular markers, marker assisted selection and techniques are covered in a dedicated chapter, as are comprehensive reviews on plant molecular biology, DNA fingerprinting techniques, genomic structure and functional genomics. A chapter dedicated to organellar genomes provides extensive information on this important aspect. Elsewhere in the book, the newly emerging area of epigenetics is presented as seen through the lens of biotechnology, showcasing the pivotal role of DNA methylation in effecting permanent and transient changes to the genome. Exclusive chapters deal with bioinformatics and systems biology. Handy tools for practical applications such as somatic embryogenesis and micropropagation are included to provide frontline information to entrepreneurs, as is a chapter on somaclonal variation.Overcoming barriers to sexual incompatibility has also long been a focus of biotechnology, and is addressed in chapters on wide hybridization and hybrid embryo rescue. Another area of accomplishing triploids through endosperm culture is included as a non-conventional breeding strategy. Secondary metabolite production through tissue cultures, which is of importance to industrial scientists, is also covered. Worldwide exchange of plant genetic material is currently an essential topic, as is conserving natural resources in situ. Chapters on in vitro conservation of extant, threatened and other valuable germplasms, gene banking and related issues are included, along with an extensive account of the biotechnology of spices - the low-volume, high-value crops. Metabolic engineering is another emerging field that provides commercial opportunities. As is well known, there is widespread concern over genetically modified crops among the public. GM crops are covered, as are genetic engineering strategies for combating biotic and abiotic stresses where no other solutions are in sight. RNAi- and micro RNA- based strategies for crop improvement have proved to offer novel alternatives to the existing non-conventional techniques, and detailed information on these aspects is also included. The book's last five chapters are devoted to presenting the various aspects of environmental, marine, desert and rural biotechnology. The state-of-the-art coverage on a wide range of plant genomics and biotechnology topics will be of great interest to post-graduate students and researchers, including the employees of seed and biotechnology companies, and to instructors in the fields of plant genetics, breeding and biotechnology.
This book covers the ethnobiology and traditional ecological knowledge (TEK) of the Solega people of southern India. Solega TEK is shown to be a complex, inter-related network of detailed observations of natural phenomena, well-reasoned and often highly accurate theorizing, as well as a belief system, derived from cultural norms, regarding the relationships between humans and other species on the one hand, and between non-human species on the other. As language-based studies are strongly biased toward investigations of ethno-taxonomy and nomenclature, the importance of studying TEK in its proper context is discussed as making context and encyclopedic knowledge the objects of study are essential for a proper understanding of TEK.
This six volume book set examines a range of topics and applications related to biotechnology. Volumes include fermentation and algal biotechnologies; agricultural biotechnology; medical biotechnology, biopharmaceutics; biosafety, bioethics, biotechnology policy; microbiomes; bioenergy and environmental biotechnology for sustainable development. The topics address significant aspects of the dairy and fermented foods; crop genetics, breeding and genomics; microalgae and novel products; molecular diagnostics and DNA forensics; biosafety, bioethics and legal issues in biotechnology; biotechnology policy advocacy, enlightenment and engagement with stakeholders; medical and pharmaceutical biotechnology; omics and bioinformatics; waste recycling, biofuels and environmental remediation; animal genetics, breeding and genomics; genetic resources conservation and utilization; medicinal and underutilized plants; medical insect biotechnology, genomics and molecular genetics of pests; microbiomes and microbial biotechnology; biotechnology education and curriculum development; and water and waste water research. Volumes include: I: Fermentation and Algal Biotechnologies for the Food, Beverage and other Bioproduct Industries II: Agricultural Biotechnology, Biodiversity and Bio-resources Conservation and Utilization III: Medical Biotechnology, Biopharmaceutics, Forensic Science and Bioinformatics IV: Biosafety and Bioethics in Biotechnology: Policy, Advocacy, and Capacity Building V: Microbiomes and Emerging Applications VI: Bioenergy and Environmental Biotechnology for Sustainable Development The book is a timely knowledge product that documents key issues on advances in biotechnology for use by a variety of readers including postgraduate students, professionals in the field, policy makers, science advocacy groups.
Recounting the compelling story of a scientific discovery that took more than a century to complete, this trail-blazing monograph focuses on methodological issues and is the first to delve into this subject. This book charts how the biochemical and biophysical mechanisms of photosynthesis were teased out by succeeding generations of scientists, and the author highlights the reconstruction of the heuristics of modelling the mechanism-analyzed at both individual and collective levels. Photosynthesis makes for an instructive example. The first tentative ideas were developed by organic chemists around 1840, while by 1960 an elaborate proposal at a molecular level, for both light and dark reactions, was established. The latter is still assumed to be basically correct today. The author makes a persuasive case for a historically informed philosophy of science, especially regarding methodology, and advocates a history of science whose narrative deploys philosophical approaches and categories. She shows how scientists' attempts to formulate, justify, modify, confirm or criticize their models are best interpreted as series of coordinated research actions, dependent on a network of super- and subordinated epistemic goals, and guided by recurrent heuristic strategies. With dedicated chapters on key figures such as Otto Warburg, who borrowed epistemic fundamentals from other disciplines to facilitate his own work on photosynthesis, and on more general topics relating to the development of the field after Warburg, this new work is both a philosophical reflection on the nature of scientific enquiry and a detailed history of the processes behind one of science's most important discoveries.
As the demand for herbal medicines is increasing globally, the supply of medicinal plants is declining because most of this harvest is derived from wild and naturally growing resources. The genetic improvement of medicinal plants to produce higher yields and more active ingredients might help fulfil the increasing demand for medicinal plants. Medicinal plants are one of the most important sources of life-saving drugs for the world’s population. Increasing global demand for herbal medicines is accompanied by a dwindling supply of medicinal plants due to over-harvesting. Biotechnological interventions play a significant role in the improvement of crop yields and quality. Despite such progress in plant molecular biology, only limited biotechnology application has been seen in medicinal plants. Recent breakthroughs in high-throughput approaches have revolutionized this research area and shifted the focus towards omics approaches, such as genomics, transcriptomics, proteomics, and metabolomics. This book discusses these technologies. Currently, there is no existing publication that focuses on omics and medicinal plants.
"Emerging Technologies and Management of Crop Stress Tolerance: Volume 1 - Biological Techniques "presents the latest technologies used by scientists for improvement the crop production and explores the various roles of these technologies for the enhancement of crop productivity and inhibition of pathogenic bacteria that can cause disease. This resource provides a comprehensive review of how proteomics,
genomics, transcriptomics, ionomics, and micromics are a pathway to
improve plant stress tolerance to increase productivity and meet
the agricultural needs of the growing human population. This
valuable resource will help any scientist have a better
understanding of environmental stresses to improve resource
management within a world of limited resources.
The importance of the plant growth regulator auxin for plant growth has long been recognized, even before the discovery of its chemical structures in the early 20th century. Physiological studies in the decades since have demonstrated that auxin is unidirectionally transported in plants, a process dubbed polar auxin transport. It is the polar auxin transport process that generates a local auxin concentration gradient and regulates a broad array of physiological and developmental processes. The discoveries of auxin transport carrier proteins that mediate auxin influx into and efflux out of transport-competent cells and auxin receptor proteins for auxin signaling in the last few decades represent significant milestones in auxin research and open up opportunities to probe the cellular and molecular processes that regulate auxin transport and integrate environmental cues with signaling processes. Remarkably, components of the polar auxin transport machinery are present in both lower plants such as mosses and higher plants including monocots and eudicots, illustrating the key role of polar auxin transport in plant evolution. This book highlights topics ranging from physiological and genetic studies of polar auxin transport in plant development, to growth responses to the environment and plant-microbe interactions, to hormonal cross-talks with various cellular and molecular regulatory processes essential for polar auxin transport.
This volume provides a fundamental overview of the current state of the art in natural products from marine algae, linking the complex and diverse natural resource with recent developments in extraction, analytical and bioactivity testing methodologies. Natural Products from Marine Algae: Methods and Protocols guides readers through protocols and techniques on algal biotechnology, metabolites, Solid-Liquid Extraction (SLE), Microwave Assisted Extraction (MAE), Liquid Chromatography, Gas Chromatography, Nuclear Magnetic Resonance Spectroscopy, Infra-red spectroscopy and Raman Spectroscopy. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols and tips on troubleshooting and avoiding known pitfalls.Authoritative and cutting-edge, Natural Products from Marine Algae: Methods and Protocols hopes to aid scientists unravel and quantify algal chemical diversity and support further marine biotechnological developments.
Works cited in this useful survey are appropriate for students, librarians, and amateur and professional botanists. These encompass the plant kingdom in all its divisions and aspects, except those of agriculture, horticulture, and gardening. The majority of the annotations are for currently available in-print or electronic reference works. A comprehensive author/title and a separate subject index make locating specific entries simple. With materials ranging from those selected for the informed layperson to those for the specialist, this new edition reflects the momentous transition from print to electronic information resources. It is an appropriate purchase for public, college, university, and professional libraries.
"Plant Chemical Genomics: Methods and Protocols ," expert researchers in the field detail many of the techniques used for identification of bioactive compounds from a large selection of fields in plant biology including plant pathogenesis, immune responses, small RNA processing, endomembrane trafficking, lipids, plant hormone signaling and cell wall. The presentation of these and other examples as well as synthetic chemistry, computation and target identification provides a comprehensive overview of the practical aspects of chemical biology that are possible in plant systems. Small molecules and natural products that produce a phenotype in plants have been known for decades. The agrichemical industry has utilized small molecules based on known natural molecules such as auxins, cytokinins, abscissic acid and other growth regulators. In recent years, the screening and characterization of novel small molecules has enhanced our understanding of protein function, metabolic, signaling and endomembrane pathways, and their interactions in basic plant research. Written in the highly successful "Methods in Molecular Biology "series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls.
This book discusses the ability of nanomaterials to protect crop-plant and animal health, increase production, and enhance the quality of food and other agricultural products. It explores the use of targeted delivery and slow- release agrochemicals to reduce the damage to non-target organisms and the quantity released into the soil and water, as well as nanotechnology-derived tools in the field of plant and animal genetic improvement. It also addresses future applications of nanotechnology in sustainable agriculture and the legislative regulation and safety evaluation of nanomaterials. The book highlights the recent advances made in nanotechnology and its contribution towards an eco-friendly approach in agriculture.
This book will shed light on the effect of salt stress on plants development, proteomics, genomics, genetic engineering, and plant adaptations, among other topics. Understanding the molecular basis will be helpful in developing selection strategies for improving salinity tolerance. The book will cover around 25 chapters with contributors from all over the world.
"Advances in Botanical Research" publishes in-depth and
up-to-date reviews on a wide range of topics in plant sciences.
Currently in its 68th volume, the series features varied reviews by
recognized experts on all aspects of plant genetics, biochemistry,
cell biology, molecular biology, physiology and ecology. This
thematic volume features reviews on a new light on alkaloid
biosynthesis and future prospects.
"Advances in Botanical Research" publishes in-depth and up-to-date
reviews on a wide range of topics in plant sciences. Currently in
its 67th volume, the series features several reviews by recognized
experts on all aspects of plant genetics, biochemistry, cell
biology, molecular biology, physiology and ecology. This thematic
volume features reviews on metabolomics coming of age with its
technological diversity.
Under threat from natural and human disturbance, tropical dry forests are the most endangered ecosystem in the tropics, yet they rarely receive the scientific or conservation attention they deserve. In a comprehensive overview, Tropical Dry Forests in the Americas: Ecology, Conservation, and Management examines new approaches for data sampling and analysis using remote sensing technology, discusses new ecological and econometric methods, and critically evaluates the socio-economic pressures that these forest are facing at the continental and national levels. The book includes studies from Mexico, Costa Rica, Colombia, Venezuela, and Brazil that provide in-depth knowledge about the function, status, and conservation efforts of these endangered forests. It presents key elements of synthesis from standardized work conducted across all sites. This unique contribution provides new light in terms of these forests compared to each other not only from an ecological perspective but also in terms of the pressures that they are facing, and their respective responses. Written by experts from a diversity of fields, this reference brings together the many facets of function, use, heritage, and future potential of these forests. It presents an important and exciting synthesis of many years of work across countries, disciplines, and cultures. By standardizing approaches for data sampling and analysis, the book gives readers comparison information that cannot be found anywhere else given the high level of disparity that exists in the current literature. |
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