In Vitro Application In Crop Improvement
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Author | : Narendra Tuteja |
Publisher | : Woodhead Publishing |
Total Pages | : 444 |
Release | : 2020-06-13 |
Genre | : Technology & Engineering |
ISBN | : 0128185821 |
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 | : G.B. Collins |
Publisher | : Springer Science & Business Media |
Total Pages | : 607 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 940096207X |
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 | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 254 |
Release | : 2004-07-08 |
Genre | : Science |
ISBN | : 0309166152 |
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.
Author | : Jameel M. Al-Khayri |
Publisher | : Springer |
Total Pages | : 656 |
Release | : 2016-02-02 |
Genre | : Technology & Engineering |
ISBN | : 3319225219 |
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 | : Bidyut Kumar Sarmah |
Publisher | : Springer Nature |
Total Pages | : 277 |
Release | : 2021-04-18 |
Genre | : Science |
ISBN | : 3030633721 |
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 | : S.M. Jain |
Publisher | : Springer Science & Business Media |
Total Pages | : 615 |
Release | : 2013-03-14 |
Genre | : Science |
ISBN | : 9401591253 |
Genetic variability is an important parameter for plant breeders in any con ventional crop improvement programme. Very often the desired variation is un available in the right combination, or simply does not exist at all. However, plant breeders have successfully recombined the desired genes from cultivated crop gerrnplasm and related wild species by sexual hybridization, and have been able to develop new cultivars with desirable agronomie traits, such as high yield, disease, pest, and drought resistance. So far, conventional breeding methods have managed to feed the world's ever-growing population. Continued population growth, no further scope of expanding arable land, soil degradation, environ mental pollution and global warrning are causes of concern to plant biologists and planners. Plant breeders are under continuous pressure to improve and develop new cultivars for sustainable food production. However, it takes several years to develop a new cultivar. Therefore, they have to look for new technologies, which could be combined with conventional methods to create more genetic variability, and reduce the time in developing new cultivars, with early-maturity, and improved yield. The first report on induced mutation of a gene by HJ. Muller in 1927 was a major mi1estone in enhancing variation, and also indicated the potential applica tions of mutagenesis in plant improvement. Radiation sources, such as X-rays, gamma rays and fast neutrons, and chemical mutagens (e. g. , ethyl methane sulphonate) have been widely used to induce mutations.
Author | : Bozzano G Luisa |
Publisher | : Elsevier |
Total Pages | : 390 |
Release | : 2012-12-02 |
Genre | : Technology & Engineering |
ISBN | : 0323139434 |
Plant Tissue Culture: Methods and Applications in Agriculture contains the proceedings of a symposium based on the UNESCO training course on Plant Tissue Culture: Methods and Applications in Agriculture, sponsored by UNESCO and held in Campinas, Sao Paulo, Brazil, on November 8-22, 1978. This book contains two major sections encompassing plant tissue culture: Part A, which focuses on methodology, and Part B, which emphasizes the applications. The first chapters present the requirements for a tissue culture facility, and then describe nutrition, media, and characteristics of cultured plant cells and their growth and behavior in vitro, particularly with reference to embryogenesis and organogenesis. Discussions on protoplasts, mutagenesis and in vitro selection, meristem culture, freeze preservation, and cytogenetic techniques complete Part A. In Part B, androgenesis, in vitro fertilization, and embryo culture are discussed. Some chapters follow on the application of in vitro methodology to selected crops. The final chapter deals with the potential of tissue culture in the biosynthesis of secondary products. This text will prove useful to those who must thoroughly plan their research in tackling problems in agriculture that are amenable to the tissue culture approach.
Author | : A Mujib |
Publisher | : CRC Press |
Total Pages | : 339 |
Release | : 2004-01-04 |
Genre | : Science |
ISBN | : 1482280116 |
Covers research achievements in the fields of developmental biology, physiology, and pathology. Chapters discuss sericulture techniques, cocoons, dormancy and hormones, clones, the apple biting silkworm, the sable mutation, separation of male and female eggs, and genetic engineering. An appendix explains the technical terminology. Numerous illustra
Author | : Khalid Rehman Hakeem |
Publisher | : Springer Science & Business Media |
Total Pages | : 504 |
Release | : 2013-06-13 |
Genre | : Science |
ISBN | : 1461470285 |
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 | : Cornelia Kasper |
Publisher | : Springer |
Total Pages | : 174 |
Release | : 2018-10-10 |
Genre | : Medical |
ISBN | : 3319748548 |
This textbook provides an overview on current cell culture techniques, conditions, and applications specifically focusing on human cell culture. This book is based on lectures, seminars and practical courses in stem cells, tissue engineering, regenerative medicine and 3D cell culture held at the University of Natural Resources and Life Sciences Vienna BOKU and the Gottfried Wilhelm Leibniz University Hannover, complemented by contributions from international experts, and therefore delivers in a compact and clear way important theoretical, as well as practical knowledge to advanced graduate students on cell culture techniques and the current status of research. The book is written for Master students and PhD candidates in biotechnology, tissue engineering and biomedicine working with mammalian, and specifically human cells. It will be of interest to doctoral colleges, Master- and PhD programs teaching courses in this area of research.