Author: Nitish Kumar Publisher: CRC Press ISBN: 1000626784 Category : Science Languages : en Pages : 275
Book Description
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.
Author: Aila Williams Publisher: Syrawood Publishing House ISBN: 9781647404154 Category : Science Languages : en Pages : 0
Book Description
Biotechnology is the application of biology to the creation of new products, organisms and methods with the goal of benefiting the society as well as improving human health. It has a wide range of applications most notably in agriculture and medicine. Modern biotechnology offers innovative products and technologies to lessen environmental footprint, use cleaner and less energy, combat debilitating and uncommon diseases, and have cleaner, safer and more effective industrial manufacturing processes. Biotechnology in agriculture not only aids in increasing productivity but also improves quality of crop production. Another advantage of biotechnology is the creation of crops that are resistant to diseases and pests. Gene editing technology enables targeted and high-precision restructuring of plant genomes which decreases the cost of product development. This book explores all the important aspects of biotechnology and its applications in crop improvement. It consists of contributions made by international experts. This book will serve as a reference to a broad spectrum of readers.
Author: Pankaj Kumar Publisher: CRC Press ISBN: 1000381242 Category : Medical Languages : en Pages : 383
Book Description
The book offers a comprehensive coverage of the most essential topics including; Development, potential and safety issues in biotechnology Advances in Genomics, Proteomics and Transcriptomics in agriculture Protein bioinformatics and its applications GM technology and its implications Genome Editing in crop improvement MAS in crop improvement Mutation breeding Cryobiotechnology Nanotechnology and Biosensors
Author: G.B. Collins Publisher: Springer Science & Business Media ISBN: 940096207X Category : Science Languages : en Pages : 607
Book Description
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.
Author: Khalid Rehman Hakeem Publisher: Springer Science & Business Media ISBN: 1461470285 Category : Science Languages : en Pages : 493
Book Description
The improvement of crop species has been a basic pursuit since cultivation began thousands of years ago. To feed an ever increasing world population will require a great increase in food production. Wheat, corn, rice, potato and few others are expected to lead as the most important crops in the world. Enormous efforts are made all over the world to document as well as use these resources. Everybody knows that the introgression of genes in wheat provided the foundation for the “Green Revolution”. Later also demonstrated the great impact that genetic resources have on production. Several factors are contributing to high plant performance under different environmental conditions, therefore an effective and complementary use of all available technological tools and resources is needed to meet the challenge.
Author: Narendra Tuteja Publisher: Woodhead Publishing ISBN: 0128185821 Category : Technology & Engineering Languages : en Pages : 442
Book Description
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
Author: Rup Lal Publisher: CRC Press ISBN: 1351088130 Category : Science Languages : en Pages : 849
Book Description
This book discusses; somaclonal variation in crop improvement, the role of tissue culture in rapid clonal propagation and production of pathogen-free plant, protoplasts in crop improvement, cell selection and long-term high-frequency regeneration of cereals and legumes, agrobacteria-mediated gene transformation and vectors for gene cloning in plants, and plant frost injury and its management.
Author: Emerson Benjamin Publisher: Scientific e-Resources ISBN: 1839471816 Category : Languages : en Pages : 352
Book Description
The present book is a comprehensive, easy-to-use illustrated reference that provides essential facts on the world's top fruit crops. It attempts to describe the significant features of many of them including listing important cultivars and plant material together with principal growing concerns. Biotechnology is generally a technique that is used to modify the products of living organisms with the help of cell and tissue culture, molecular biology, to generate unique organisms with new traits. An overview of advances in biotechnology for fruit crop improvement is presented. Biotechnologies include: in vitro regeneration, embryo rescue, somaclonal variation, haploid, protoplast fusion, non-morphological markers, in vitro conservation of germplasm and recombinant DNA technology or genetic engineering. Novel strategies emanating from these new technologies offer tremendous potential to overcome some of the limitations of sexual hybridization. The application of biotechnology to fruit crops are discussed with an emphasis on limitations of conventional improvement methods and possible biotechnological resolutions. The present study gives us a wonderful panorama about the knowledge of biotechnology being used for the benefit of mankind, not only in India but also the world over, in one way or the other. The feature of this study lies in the balanced coverage of all the advancement of biotechnology. Keeping this in mind the present book has been shaped on various aspects of canopy management of biotechnology and fruit crops. This book covers all important fruits of temperate, tropical and sub-tropical.
Author: Aamir Raina Publisher: Springer Nature ISBN: 3031266692 Category : Science Languages : en Pages : 579
Book Description
As per the reports of FAO, the human population will rise to 9 billion by the end of 2050 and 70% of more food must be produced over the next three decades to feed the additional population. The breeding approaches for crop improvement programs are dependent on the availability and accessibility of genetic variation, either spontaneous or induced by the mutagens. Plant breeders, agronomists, and geneticists are under constant pressure to expand food production by employing innovative breeding strategies to enhance yield, adaptability, nutrition, resistance to biotic and abiotic stresses. In conventional breeding approaches, introgression of genes in crop varieties is laborious and time-consuming. Nowadays, new innovative plant breeding techniques such as molecular breeding and plant biotechnology, supplement the traditional breeding approaches to achieve the desired goals of enhanced food production. With the advent of recent molecular tools like genomics, transgenics, molecular marker-assisted back-crossing, TILLING, Eco-TILLING, gene editing, CRISPR CAS, non-targeted protein abundant comparative proteomics, genome wide association studies have made possible mapping of important QTLs, insertion of transgenes, reduction of linkage drags, and manipulation of genome. In general, conventional and modern plant breeding approaches would be strategically ideal for developing new elite crop varieties to meet the feeding requirement of the increasing world population. This book highlights the latest progress in the field of plant breeding, and their applicability in crop improvement. The basic concept of this 2-volume work is to assess the use of modern breeding strategies in supplementing the conventional breeding toward the development of elite crop varieties, for obtaining desired goals of food production.
Author: Nitish Kumar
Author: Aila Williams
Author: Pankaj Kumar
Author: G.B. Collins
Author: Khalid Rehman Hakeem
Author: Atul Kumar
Author: Narendra Tuteja
Author: Rup Lal
Author: Emerson Benjamin
Author: Aamir Raina