Mutations In Vitro And Molecular Techniques For Environmentally Sustainable Crop Improvement

Author : M. Maluszynski,Kenneth Kasha
Publisher : Springer Science & Business Media
Page : 245 pages
File Size : 55,7 Mb
Release : 2013-03-09
Category : Science
ISBN : 9789401599962

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Mutations, In Vitro and Molecular Techniques for Environmentally Sustainable Crop Improvement by M. Maluszynski,Kenneth Kasha Pdf

During the last thirty years, most increases in agricultural production were achieved through high input agrieulture in areas with fertile soils and sufficient water. Intensive methods of production with high levels of nitrogen fertilizer and pesticides were often accompanied by environmental degradation and in some instances by pollution of the food supply. However, rapid population growth has also led to increasing use of marginal lands, where adverse soil and climatic eonditions are serious constraints to food production. These areas are even more sensitive to ecological destabilization. Environmentally sound systems of food production and land use are essential for meeting the food security needs of developing countries. To do this, greater genetic variability is needed within the best crop genotypes available for the areas in need coupled with better management praetices and crop rotations. These requirements can only be realized if suitable crop varieties are bred. These should be varieties with a much shorter growing period, suitable for rotation, increased tolerance or resistance to diseases and pests as weil as to drought and salinity and other adverse soil and climatic conditions.

Author : Subodh Kumar Datta
Publisher : Springer Nature
Page : 440 pages
File Size : 40,9 Mb
Release : 2023-05-24
Category : Science
ISBN : 9789811994890

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Induced Mutation Breeding by Subodh Kumar Datta Pdf

The book is an excellent reference collection of the research conducted by different workers on induced mutagenesis, worldwide, for more than 80 years. One can get almost all mutation breeding references at one place. The book gives a coherent and concise account of all the important and relevant aspects related to induced mutagenesis with an emphasis on recent developments in the field of crop improvement. The references have been arranged crop wise and important topic wise which deal with not only classical mutation breeding but also spontaneous mutations, somaclonal variations, nanoparticles, and relevant modern aspects. The book highlights 22 chapters covering holistic information on almost all important components such as radiosensitivity, chromosomal and morphological abnormalities, detection of mutation, management of chimera, present status of mutation etc.) of Mutation Breeding. Chapters are very informative, and one can follow the references on crop and aspect basis since the start of mutation breeding work. This book is an excellent resource for researchers and students for understanding proper applications of induced mutations in crop improvement and biological research. It is of interest and useful to graduate and postgraduate students, horticulturists, floriculturists, agricultural scientists, and breeders related to crop improvement program.

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 319 pages
File Size : 47,6 Mb
Release : 2018-10-09
Category : Technology & Engineering
ISBN : 9789251305263

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Manual on MUTATION BREEDING THIRD EDITION by Food and Agriculture Organization of the United Nations Pdf

This paper provides guidelines for new high-throughput screening methods – both phenotypic and genotypic – to enable the detection of rare mutant traits, and reviews techniques for increasing the efficiency of crop mutation breeding.

Author : Nitish Kumar
Publisher : Springer Nature
Page : 217 pages
File Size : 50,6 Mb
Release : 2024-06-27
Category : Electronic
ISBN : 9783031507298

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Plant Mutagenesis by Nitish Kumar Pdf

Author : Suprasanna Penna,S. Mohan Jain
Publisher : Springer Nature
Page : 815 pages
File Size : 49,6 Mb
Release : 2023-04-04
Category : Technology & Engineering
ISBN : 9789811697203

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Mutation Breeding for Sustainable Food Production and Climate Resilience by Suprasanna Penna,S. Mohan Jain Pdf

This book highlights the recent progress on the applications of mutation breeding technology in crop plants. Plant breeders and agriculturists are faced with the new challenges of climate change, human population growth, and dwindling arable land and water resources which threaten to sustain food production worldwide. Genetic variation is the basis which plant breeders require to produce new and improved cultivars. The understanding of mutation induction and exploring its applications has paved the way for enhancing genetic variability for various plant and agronomic characters, and led to advances in gene discovery for various traits. Induced mutagenesis has played a significant role in crop improvement and currently, the technology has resulted in the development and release of more than 3600 mutant varieties in most of the crop plants with great economic impact. The field of ‘mutation breeding’ has come long way to become an important approach for crop improvement. This book covers various methodologies of mutation induction, screening of mutants, genome editing and genomics advances and mutant gene discovery. The book further discusses success stories in different countries and applications of mutation breeding in food crops, horticultural plants and plantation crops. This informative book is very useful to plant breeders, students and researchers in the field of agriculture, plant sciences, food science and genetics.

Author : Aamir Raina,Mohammad Rafiq Wani,Rafiul Amin Laskar,Nasya Tomlekova,Samiullah Khan
Publisher : Springer Nature
Page : 579 pages
File Size : 53,9 Mb
Release : 2023-10-12
Category : Science
ISBN : 9783031266690

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Advanced Crop Improvement, Volume 2 by Aamir Raina,Mohammad Rafiq Wani,Rafiul Amin Laskar,Nasya Tomlekova,Samiullah Khan Pdf

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 : Anonim
Publisher : Unknown
Page : 0 pages
File Size : 51,8 Mb
Release : 1995
Category : Crop improvement
ISBN : OCLC:1341886248

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Induced Mutations and Molecular Techniques for Crop Improvement by Anonim Pdf

Author : Jameel M. Al-Khayri,Shri Mohan Jain,Dennis V. Johnson
Publisher : Springer
Page : 656 pages
File Size : 40,6 Mb
Release : 2016-02-02
Category : Technology & Engineering
ISBN : 9783319225210

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Advances in Plant Breeding Strategies: Breeding, Biotechnology and Molecular Tools by Jameel M. Al-Khayri,Shri Mohan Jain,Dennis V. Johnson Pdf

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 : Shri Mohan Jain,Jameel M. Al-Khayri,Dennis V. Johnson
Publisher : Springer Science & Business Media
Page : 745 pages
File Size : 45,5 Mb
Release : 2011-08-13
Category : Technology & Engineering
ISBN : 9789400713185

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Date Palm Biotechnology by Shri Mohan Jain,Jameel M. Al-Khayri,Dennis V. Johnson Pdf

This important reference book is the first comprehensive resource worldwide that reflects research achievements in date palm biotechnology, documenting research events during the last four decades, current status, and future outlook. This book is essential for researchers, policy makers, and commercial entrepreneurs concerned with date palm. The book is invaluable for date palm biotechnology students and specialists. This monument is written by an international team of experienced researchers from both academia and industry. It consists of five sections covering all aspects of date palm biotechnology including A) Micropropagation, B) Somaclonal Variation, Mutation and Selection, C) Germplasm Biodiversity and Conservation, D) Genetics and Genetic Improvement, and E) Metabolites and Industrial Biotechnology. The book brings together the principles and practices of contemporary date palm biotechnology. Each chapter contains background knowledge related to the topic, followed by a comprehensive literature review of research methodology and results including the authors own experience including illustrative tables and photographs.

Author : Dorothea Bedigian
Publisher : CRC Press
Page : 532 pages
File Size : 50,6 Mb
Release : 2010-10-14
Category : Science
ISBN : 9781420005202

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Sesame by Dorothea Bedigian Pdf

The first comprehensive review of sesame and its close relative, Sesame: the genus Sesamum covers ethnographic data, modern use, linguistic analysis of sesame names from around the world, market size, export and import data, geographical sources, use in the food and cosmetic industries, and much more. The book includes a historical review of the ge

Author : Robert J. Henry
Publisher : CABI
Page : 295 pages
File Size : 43,6 Mb
Release : 2008
Category : Technology & Engineering
ISBN : 9781845933821

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Plant Genotyping II by Robert J. Henry Pdf

This book aims to describe some of the important recent developments in plant genotyping. It is based upon a second workshop held recently to review progress in this area. Recent developments focus on high- throughput methods and generally target single nucleotide polymorphism (SNP) discovery and analysis. The topics covered include: SNP discovery in plants; SNPs and their use in maize; rare SNP discovery with endonucleases; sequence polymorphisms in the flanking regions of microsatellite markers; SNP discovery by ecotilling using capillary electrophoresis; genotyping by allele-specific PCR; the MassARRAY system for plant genomics; mutation screening; nanotechnology (the future of cost-effective plant genotyping); functionally associated molecular genetic markers for temperate pasture plant improvement; genotyping for rice eating qualities; towards universal loci for plant genotyping; DNA banks as a resource for SNP genotyping; DNA extraction from plant tissue; future prospects for plant genotyping.

Author : Mahipal singh Shekhawat,Vikrant
Publisher : MJP Publisher
Page : 554 pages
File Size : 46,5 Mb
Release : 2019-06-11
Category : Science
ISBN : 8210379456XXX

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Plant Biotechnology by Mahipal singh Shekhawat,Vikrant Pdf

In vitro Plant Biotechnology: Status and Scope, In vitro Plant Regeneration—An Overview, In vitro Culture Laboratory— Organization and Management, Sterilization Techniques, Plant Cell In vitro Nutrition: Culture Medium, Cell Differentiation and Totipotency, Micropropagation: A Source of Clonal Regeneration, Callus: Induction and Differentiation, Cell Suspension Culture, Single Cell Culture: Technology and Applications, Embryo Culture, Somatic Embryo: Induction and Regeneration, Haploid Production-I (Androgenesis), Haploid Production-II (In vitro Pollination Fertilization and Gynogenesis), Endosperm and Nucellus Culture, Protoplast Technology— Isolation and Regeneration of Protoplast, Protoplast Technology— Somatic Hybridization and Cybridization, Somaclonal Variation: Source and Significance, Biodiversity and Preservation of Germplasm, Artificial (synthetic) Seed Production Technology, Secondary Metabolite Production-I, Secondary Metabolite Production-II, Transgenic Production-I, Transgenic Production-II, Transgenic Production-III, G M Crops and their Impacts, Plastid Engineering, Plant In vitro Biotechnology in Agriculture, Plant In vitro Biotechnology in Forestry, Plant In vitro Biotechnology in Industry.

Author : S.M. Jain,D.S. Brar,B.S. Ahloowalia
Publisher : Springer Science & Business Media
Page : 615 pages
File Size : 42,8 Mb
Release : 2013-03-14
Category : Science
ISBN : 9789401591256

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Somaclonal Variation and Induced Mutations in Crop Improvement by S.M. Jain,D.S. Brar,B.S. Ahloowalia Pdf

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 : Hassan Awaad,Mohamed Abu-hashim,Abdelazim Negm
Publisher : Springer Nature
Page : 589 pages
File Size : 49,9 Mb
Release : 2021-02-08
Category : Science
ISBN : 9783030643232

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Mitigating Environmental Stresses for Agricultural Sustainability in Egypt by Hassan Awaad,Mohamed Abu-hashim,Abdelazim Negm Pdf

This book focuses on the soil and environmental resources and how to utilize them under Egyptian conditions to achieve tolerance to environmental abiotic stresses, i.e., drought, heat, salt, pollutants, and biotic stresses such as disease resistance. Further, it explores ways to increase productivity, improve the quality of field crops, and reduce the food gap. The application of modern technologies is an essential mechanism for improving crops' productivity through laser, seed technology, mycorrhiza, and biotechnology to enhance the yield of genotypes in sustainable farming systems. Therefore, this book discusses fundamental ways to increase productivity under various environmental circumstances. The book reflects the enormous potential held by horizontal expansion in the newly reclaimed lands in Egypt. Tapping that potential depends on developing crops that are highly tolerant to environmental stresses and mitigating the impacts of climate changes around the world to help Egypt and countries with similar weather and water deficits achieve the 2030 sustainability agenda for agriculture. Given its profundity and scope, the book offers a valuable asset for stakeholders, policy planners, decision-makers, researchers, and scientists in Egypt and worldwide.

Author : Nancy Marie Brown,Nina V. Fedoroff
Publisher : Joseph Henry Press
Page : 385 pages
File Size : 46,8 Mb
Release : 2004-09-30
Category : Science
ISBN : 9780309133685

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Mendel in the Kitchen by Nancy Marie Brown,Nina V. Fedoroff Pdf

While European restaurants race to footnote menus, reassuring concerned gourmands that no genetically modified ingredients were used in the preparation of their food, starving populations around the world eagerly await the next harvest of scientifically improved crops. Mendel in the Kitchen provides a clear and balanced picture of this tangled, tricky (and very timely) topic. Any farmer you talk to could tell you that we've been playing with the genetic makeup of our food for millennia, carefully coaxing nature to do our bidding. The practice officially dates back to Gregor Mendel-who was not a renowned scientist, but a 19th century Augustinian monk. Mendel spent many hours toiling in his garden, testing and cultivating more than 28,000 pea plants, selectively determining very specific characteristics of the peas that were produced, ultimately giving birth to the idea of heredity-and the now very common practice of artificially modifying our food. But as science takes the helm, steering common field practices into the laboratory, the world is now keenly aware of how adept we have become at tinkering with nature-which in turn has produced a variety of questions. Are genetically modified foods really safe? Will the foods ultimately make us sick, perhaps in ways we can't even imagine? Isn't it genuinely dangerous to change the nature of nature itself? Nina Fedoroff, a leading geneticist and recognized expert in biotechnology, answers these questions, and more. Addressing the fear and mistrust that is rapidly spreading, Federoff and her co-author, science writer Nancy Brown, weave a narrative rich in history, technology, and science to dispel myths and misunderstandings. In the end, Fedoroff arues, plant biotechnology can help us to become better stewards of the earth while permitting us to feed ourselves and generations of children to come. Indeed, this new approach to agriculture holds the promise of being the most environmentally conservative way to increase our food supply.