Download or read book Applications of Genetic Engineering to Crop Improvement written by G.B. Collins and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contributions of plant genetics to the production of higher yielding crops of superior quality are well documented. These successes have been realized through the application of plant breeding techniques to a diverse array of genetically controlled traits. Such highly effective breeding procedures will continue to be the primary method employed for the development of new crop cultivars; however, new techniques in cell and molecular biology will provide additional approaches for genetic modification. There has been considerable speculation recently concerning the potential impact of new techniques in cell and molecular biology on plant improvement. These genetic engineering techniques should offer unique opportunities to alter the genetic makeup of crops if applied to existing breeding procedures. Many questions must be answered in order to identify specific applications of these new technologies. This search for applications will require input from plant scientists working on various aspects of crop improvement. This volume is intended to assess the interrelationships between conventional plant breeding and genetic engineering.
Download or read book Safety of Genetically Engineered Foods written by National Research Council and published by National Academies Press. This book was released on 2004-07-08 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assists policymakers in evaluating the appropriate scientific methods for detecting unintended changes in food and assessing the potential for adverse health effects from genetically modified products. In this book, the committee recommended that greater scrutiny should be given to foods containing new compounds or unusual amounts of naturally occurring substances, regardless of the method used to create them. The book offers a framework to guide federal agencies in selecting the route of safety assessment. It identifies and recommends several pre- and post-market approaches to guide the assessment of unintended compositional changes that could result from genetically modified foods and research avenues to fill the knowledge gaps.
Download or read book Genetic Engineering of Plants written by National Research Council and published by National Academies Press. This book was released on 1984-02-01 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book...is, in fact, a short text on the many practical problems...associated with translating the explosion in basic biotechnological research into the next Green Revolution," explains Economic Botany. The book is "a concise and accurate narrative, that also manages to be interesting and personal...a splendid little book." Biotechnology states, "Because of the clarity with which it is written, this thin volume makes a major contribution to improving public understanding of genetic engineering's potential for enlarging the world's food supply...and can be profitably read by practically anyone interested in application of molecular biology to improvement of productivity in agriculture."
Download or read book Genetically Engineered Crops written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-01-28 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Biotechnology written by Jean A. Larson and published by . This book was released on 1989 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Engineering of Plants for Crop Improvement written by Rup Lal and published by CRC Press. This book was released on 2020-01-31 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic Engineering of Plants for Crop Improvement discusses current genetic engineering methods for plants and addresses the commercial opportunities for transgenic plants. Topics covered include Agrobacterium-mediated transformations, the use of electroporation, PEG-mediated transformation, microinjection, the microprojectile bombardment method, and the electrical discharge particle acceleration method. A concise account of the resistance of transgenic plants to insect attack, viral infection, and herbicides has also been provided. Possibilities for genetic manipulation for proteins that have superior nutritional properties are discussed, and a brief account of tests confirming the safety and commercial validity of transgenic plants is included. A valuable source of information for researchers and students in plant biotechnology, plant gene manipulation, molecular biology, and all areas of the life sciences.
Download or read book Biotechnology Genetic Engineering for Crop Plant Improvement written by Lara Wiggert and published by . This book was released on 1993 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biotechnology written by Suzanne Nanis and published by . This book was released on 1990 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biotechnology Genetic Engineering for Crop Plant Improvement written by Robert D. Warmbrodt and published by . This book was released on 1992 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biotechnology Genetic Engineering for Crop Plant Improvement written by Robert D. Warmbrodt and published by . This book was released on 1991 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advancement in Crop Improvement Techniques written by Narendra Tuteja and published by Woodhead Publishing. This book was released on 2020-06-13 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advancement in Crop Improvement Techniques presents updates on biotechnology and molecular biological approaches which have contributed significantly to crop improvement. The book discusses the emerging importance of bioinformatics in analyzing the vast resources of information regarding crop improvement and its practical application and utilization. Throughout this comprehensive resource, emphasis is placed on various techniques used to improve agricultural crops, providing a common platform for the utility of these techniques and their combinations. Written by an international team of contributors, this book provides an in-depth analysis of existing tools and a framework for new research. Reviews techniques used for crop improvement, from selection and crossing over, to microorganismal approaches Explores the role of conventional biotechnology in crop improvement Summarizes the combined approaches of cytogenetics and biotechnology for crop improvement, including the importance of molecular techniques in this process Focuses on the emerging role of bioinformatics for crop improvement
Download or read book Genetic Engineering of Horticultural Crops written by Gyana Ranjan Rout and published by Academic Press. This book was released on 2018-01-08 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Biotechnology written by Robert Warmbrodt and published by DIANE Publishing. This book was released on 1995-08 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: 405 citations on the topic of biotechnology - crop plant improvement, genetics, engineering, DNA, biotechnology, etc. Most citations have abstracts. Contains author and subject indices.
Download or read book Plants Genes and Crop Biotechnology written by Maarten J. Chrispeels and published by Jones & Bartlett Learning. This book was released on 2003 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book integrates many fields to help students understand the complexity of the basic science that underlies crop and food production.
Download or read book Biotechnology and Crop Improvement written by Nitish Kumar and published by CRC Press. This book was released on 2022-09-14 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotechnology and Crop Improvement The green revolution led to the development of improved varieties of crops, especially cereals, and since then, classical or molecular breeding has resulted in the creation of economically valuable species. Thanks to recent developments in biotechnology, it has become possible to introduce genes from different sources, such as bacteria, fungi, viruses, mice and humans, to plants. This technology has made the scientific community aware of the critical role of transgenic, not only as a means of producing stress tolerant crops but also as a platform for the production of therapeutics through molecular farming. Biotechnology and Crop Improvement: Tissue Culture and Transgenic Approaches focuses on important field crops to highlight germplasm enhancement for developing resistance to newly emerging diseases, pests, nutrient- and water-use efficiency, root traits and improved tolerance to increasing temperature and introduces significant recent achievements in crop improvement using methods such as micropropagation, somaclonal variation, somatic embryogenesis, anther/pollen/embryo culture, and compressing the breeding cycle for accelerated breeding and early release of crop varieties. Plant biotechnology has now become an integral part of tissue culture research. The tremendous impact generated by genetic engineering and consequently of transgenic now allows us to manipulate plant genomes at will. There has indeed been a rapid development in this area with major successes in both developed and developing countries. Development of transgenic crop plants, their utilization for improved agriculture, health, ecology and environment and their socio-political impacts are currently important fields in education, research, and industry and also of interest to policy makers, social activists and regulatory and funding agencies. This work prepared with a class-room approach on this multidisciplinary subject will fill an existing gap and meet the requirements of such a broad section of readers. It describes the recent biotechnological advancement and developments in plant tissue culture and transgenic. Plant tissue culture techniques such as such as micropropagation, regeneration, somaclonal variation, somatic embryogenesis, anther/pollen/embryo culture are discussed for genetic improvement of crop plant. Transgenic techniques are discussed for developing resistance to newly emerging diseases, pests, nutrient- and water-use efficiency, root traits, and improved tolerance to increasing temperature. Key Features Shows the importance of plant tissue culture and transgenic technology on plant biology research and its application to agricultural production Provides insight into what may lie ahead in this rapidly expanding area of plant research and development Contains contributions from major leaders in the field of plant tissue culture and transgenic technology This book is devoted to topics with references at both graduate and postgraduate levels. The book traces the roots of plant biotechnology from the basic sciences to current applications in the biological and agricultural sciences, industry, and medicine. The processes and methods used to genetically engineer plants for agricultural, environmental, and industrial purposes along with bioethical and biosafety issues of the technology are vividly described in the book.
Download or read book Molecular Approaches to Crop Improvement written by Elizabeth S. Dennis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although plant genes were first isolated only some twelve years ago and transfer of foreign DNA into tobacco cells first demonstrated some eight years ago, the application and extension of biotechnology to agricultural problems has already led to the field-testing of genetically modified crop plants. The promise of tailor-made plants containing resistance to pests or diseases as well as many other desirable characteristics has led to the almost compulsory incorporation of molecular biology into the research programs of chemical and seed companies as well as Governmental agricultural agencies. With the routine transformation of rice and the early evidence of transformation of maize the possibility of the world's major cereal crops being modified for improved nutritional value or resistance characteristics is now likely in the next few years. The increasing number of cloned plant genes and the increasing sophistication of our knowledge of the major developmental and biochemi cal pathways in plants should eventually allow us to engineer crop plants with higher yields and with less detrimental impact on the environment than now occurs in our current high input agricultural systems. This book draws together many of the expanding areas of plant molecular biology and genetic engineering that will make a substantial contribution to the development of the more productive and efficient crop plants that the world's farmers will be planting in the next decade.
Download or read book Genetic Engineering for Crop Plant Improvement 1979 1984 written by Jayne T. MacLean and published by . This book was released on 1984 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
