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Author: Bhupendra Koul
Publisher: Springer Nature
ISBN: 9811921199
Category : Technology & Engineering
Languages : en
Pages : 442
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Book Description
This book presents up-to-date information on various vector-less/direct (physical, chemical) and vector-mediated/indirect (Agrobacterium-mediated) plant transformation techniques. It summarizes various strategies that facilitate a gene from lower organism to be expressed in higher plants and also in silico designing of synthetic gene for higher expression. It also highlights the importance of strong promoters to drive the expression of transgene(s). This book encompasses the advantages and drawbacks of cisgenesis and transgenesis, their implications towards sustainable crop improvement, and their future prospects. The importance, limitations, challenges, recent developments, and future prospects of molecular pharming is also discussed. The book concludes with a chapter that summarizes the major contribution of GM-crops towards global food security and economy, advances in genome editing for crop improvement, challenges and risk associated with the release of GM-crops, and the future of GM technology. This book is meant for students and researchers in the field of life sciences, food science, and agriculture.
Author: Bhupendra Koul
Publisher: Springer Nature
ISBN: 9811921199
Category : Technology & Engineering
Languages : en
Pages : 442
Get Book Here
Book Description
This book presents up-to-date information on various vector-less/direct (physical, chemical) and vector-mediated/indirect (Agrobacterium-mediated) plant transformation techniques. It summarizes various strategies that facilitate a gene from lower organism to be expressed in higher plants and also in silico designing of synthetic gene for higher expression. It also highlights the importance of strong promoters to drive the expression of transgene(s). This book encompasses the advantages and drawbacks of cisgenesis and transgenesis, their implications towards sustainable crop improvement, and their future prospects. The importance, limitations, challenges, recent developments, and future prospects of molecular pharming is also discussed. The book concludes with a chapter that summarizes the major contribution of GM-crops towards global food security and economy, advances in genome editing for crop improvement, challenges and risk associated with the release of GM-crops, and the future of GM technology. This book is meant for students and researchers in the field of life sciences, food science, and agriculture.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309437385
Category : Science
Languages : en
Pages : 607
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Book Description
Genetically engineered (GE) crops were first introduced commercially in the 1990s. After two decades of production, some groups and individuals remain critical of the technology based on their concerns about possible adverse effects on human health, the environment, and ethical considerations. At the same time, others are concerned that the technology is not reaching its potential to improve human health and the environment because of stringent regulations and reduced public funding to develop products offering more benefits to society. While the debate about these and other questions related to the genetic engineering techniques of the first 20 years goes on, emerging genetic-engineering technologies are adding new complexities to the conversation. Genetically Engineered Crops builds on previous related Academies reports published between 1987 and 2010 by undertaking a retrospective examination of the purported positive and adverse effects of GE crops and to anticipate what emerging genetic-engineering technologies hold for the future. This report indicates where there are uncertainties about the economic, agronomic, health, safety, or other impacts of GE crops and food, and makes recommendations to fill gaps in safety assessments, increase regulatory clarity, and improve innovations in and access to GE technology.
Author: Jameel M. Al-Khayri
Publisher: Springer
ISBN: 3319225219
Category : Technology & Engineering
Languages : en
Pages : 656
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Book Description
The basic concept of this book is to examine the use of innovative methods augmenting traditional plant breeding towards the development of new crop varieties under different environmental conditions to achieve sustainable food production. This book consists of two volumes: Volume 1 subtitled Breeding, Biotechnology and Molecular Tools and Volume 2 subtitled Agronomic, Abiotic and Biotic Stress Traits. This is Volume 1 which consists of 21 chapters covering domestication and germplasm utilization, conventional breeding techniques and the role of biotechnology. In addition to various biotechnological applications in plant breeding, it includes functional genomics, mutations and methods of detection, and molecular markers. In vitro techniques and their applications in plant breeding are discussed with an emphasis on embryo rescue, somatic cell hybridization and somaclonal variation. Other chapters cover haploid breeding, transgenics, cryogenics and bioinformatics.
Author: Peter Mullany
Publisher: Cambridge University Press
ISBN: 9780521821575
Category : Medical
Languages : en
Pages : 452
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Book Description
"This book provides an in-depth analysis of the mechanisms and biological consequences of genome rearrangements in bacteria. Each chapter examines the mechanisms involved in genome rearrangements and the direct biological consequences of these events. Because genome rearrangements are so important in evolution, at least one of the chapters views the phenomenon from an evolutionary angle. This book provides the reader with a holistic view of genome rearrangements (i.e., studies on both the biological consequences of genome rearrangement and the mechanisms underlying these processes are presented)." "The book is written by leading research workers in the field and is aimed at final-year undergraduates, postgraduate and postdoctoral workers, and established biologists."--BOOK JACKET.
Author: Bidyut Kumar Sarmah
Publisher: Springer Nature
ISBN: 3030633721
Category : Science
Languages : en
Pages : 277
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Book Description
This book serves the teachers, researchers and the students as a handy and concise reference as well as guidebook while designing and planning for use of the advanced technologies for crop improvement. The content of the book is designed to cover the latest genome engineering techniques for crop improvement. The conventional breeding has got its limitations such as non-availability of desired genes within the genepool. In many cases, breeding has been highly used and it has nearly reached its highest limit so far as the productivity and production of crops are concerned. However, with increasing need of food and decreasing resources, including water, land, labour, etc., to feed the growing population, the alternative available ways of increasing crop productivity need to be explored and exploited. Genome engineering has a wide scope that includes technologies such as genetic engineering and transgenesis, RNA technologies, CRISPR, cisgenics and subgenics for better productivity and more efficient biotic and abiotic stress management. Therefore, the book is planned to enlighten the readers with the advanced technologies with examples and case studies, whenever possible. Efforts will be made to emphasize on general efforts on various major food crops; however, it would also be made clear that such efforts could be taken as proofs of concepts and that this could be extrapolated keeping the demand in mind.
Author: Gyana Ranjan Rout
Publisher: Academic Press
ISBN: 0128104406
Category : Science
Languages : en
Pages : 468
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Book Description
Genetic Engineering of Horticultural Crops provides key insights into commercialized crops, their improved productivity, disease and pest resistance, and enhanced nutritional or medicinal benefits. It includes insights into key technologies, such as marker traits identification and genetic traits transfer for increased productivity, examining the latest transgenic advances in a variety of crops and providing foundational information that can be applied to new areas of study. As modern biotechnology has helped to increase crop productivity by introducing novel gene(s) with high quality disease resistance and increased drought tolerance, this is an ideal resource for researchers and industry professionals. - Provides examples of current technologies and methodologies, addressing abiotic and biotic stresses, pest resistance and yield improvement - Presents protocols on plant genetic engineering in a variety of wide-use crops - Includes biosafety rule regulation of genetically modified crops in the USA and third world countries
Author: Martin W. Bauer
Publisher: Cambridge University Press
ISBN: 9780521773171
Category : Juvenile Nonfiction
Languages : en
Pages : 350
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Book Description
Biotechnology is one of the fastest-growing areas of scientific, technical and industrial innovation and one of the most controversial. As developments have occurred such as genetic test therapies and the breeding of genetically modified food crops, so the public debates have become more heated and grave concerns have been expressed about access to genetic information, labelling of genetically modified foods and human and animal cloning. Across Europe, public opinion has become a crucial factor in the ability of governments and biotech industries to exploit the new technology. This 2002 book presents the results of a unique cross-national and cross-disciplinary study of the relationship between the development of new biotechnology and public perception, media coverage and policy formulation. It outlines a conceptual framework for understanding these issues and contains a number of empirical studies including studies of the international controversies surrounding the cloning of Dolly the sheep and GM Soya.
Author: Anurag Chaurasia
Publisher: Springer Nature
ISBN: 3031107217
Category : Science
Languages : en
Pages : 297
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Book Description
This book is the first comprehensive compilation of existing knowledge on the impact of cisgenic crops on biodiversity, environment, and ecosystem. Strategies to create and access cisgenic crops, potential risks assessment, and legal implications across the globe (European Union, North and South Americas, Africa, and Asia) are enumerated. Ethics, economics, safety, social concerns, and consumer acceptance of cisgenic foods are deliberated. Policy paradigm and ways to overcome GM regulations through cisgenic crops are highlighted. The book has 12 chapters authored by internationally leading experts on the subject. This book will be useful especially for the policy makers and GMO regulators, while the students, teachers, and researchers from across the globe will be equally benefited.
Author: Azamal Husen
Publisher: Elsevier
ISBN: 032398309X
Category : Science
Languages : en
Pages : 470
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Book Description
Environmental pollution as a consequence of diverse human activities has become a global concern. Urbanization, mining, industrial revolution, burning of fossil fuels/firewood and poor agricultural practices, in addition to improper dumping of waste products, are largely responsible for the undesirable change in the environment composition. Environmental pollution is mainly classified as air pollution, water pollution, land pollution, noise pollution, thermal pollution, light pollution, and plastic pollution. Nowadays, it has been realized that with the increasing environmental pollution, impurities may accumulate in plants, which are required for basic human uses such as for food, clothing, medicine, and so on. Environmental pollution has tremendous impacts on phenological events, structural patterns, physiological phenomena, biochemical status, and the cellular and molecular features of plants. Exposure to environmental pollution induces acute or chronic injury depending on the pollutant concentration, exposure duration, season and plant species. Moreover, the global rise of greenhouse gases such as carbon monoxide, carbon dioxide, nitrous oxides, methane, chlorofluorocarbons and ozone in the atmosphere is among the major threats to the biodiversity. They have also shown visible impacts on life cycles and distribution of various plant species. Anthropogenic activities, including the fossil-fuel combustion in particular, are responsible for steady increases in the atmospheric greenhouse gases concentrations. This phenomenon accelerates the global heating. Studies have suggested that the changes in carbon dioxide concentrations, rainfall and temperature have greatly influenced the plant physiological and metabolic activities including the formation of biologically active ingredients. Taken together, plants interact with pollutants, and cause adverse ecological and economic outcomes. Therefore, plant response to pollutants requires more investigation in terms of damage detection, adaptation, tolerance, and the physiological and molecular responses. The complex interplay among other emerging pollutants, namely, radioisotopes, cell-phone radiation, nanoparticles, nanocomposites, heavy metals etc. and their impact on plant adaptation strategies, and possibility to recover, mitigation, phytoremediation, etc., also needs to be explored. Further, it is necessary to elucidate better the process of the pollutant's uptake by plant and accumulation in the food chain, and the plant resistance capability against the various kinds of environmental pollutants. In this context, the identification of tolerance mechanisms in plants against pollutants can help in developing eco-friendly technologies, which requires molecular approaches to increase plant tolerance to pollutants, such as plant transformation and genetic modifications. Pollutant-induced overproduction of reactive oxygen species that cause DNA damage and apoptosis-related alterations, has also been examined. They also trigger changes at the levels of transcriptome, proteome, and metabolome, which has been discussed in this book.
Author: Karmaoui, Ahmed
Publisher: IGI Global
ISBN: 1668498405
Category : Science
Languages : en
Pages : 504
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Book Description
Water, soil, plants, and animals are the main pillars that support global food security. Plants grow using nutrients from water and soil resources and then used by animals which affects them consequently. Water is the essential condition of life for all living beings, and soil is its support and a crucial reservoir. The interactions between the Water-Soil-Plant-Animal nexus and climate change are of increasing concern to scholars, decision-makers, and researchers. The impacts of climate change on these resources include water and soil quality degradation, infectious disease, shortage, desertification, and erosion. These impacts are accelerated due to human pressure through over-use and pollution. Water-Soil-Plant-Animal Nexus in the Era of Climate Change includes relevant theoretical approaches, empirical research, and bibliometric and bibliographic methods to bring together affordable methods and techniques to optimize the use of the nexus in the context of climate change. It presents an inventory of techniques and practices in the field, and introduces an opportunity to discuss the strengths and weaknesses of these techniques, making it ideal for scholars, researchers, planners, and decision-makers.
