Molecular Breeding of Woody Plants

Molecular Breeding of Woody Plants PDF Author: Noriyuki Morohoshi
Publisher: Elsevier
ISBN: 0080536751
Category : Science
Languages : en
Pages : 405

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Book Description
At present, plants and agricultural sciences are playing a leading role in providing solutions to problems created by an ever growing world population. Through plant biotechnology scientists are seeking ways to improve crop functions that rapidly promote food production. Agricultural science is being used to experiment with producing plants tolerant to environmental stresses such as drought, salinity and coldness.Of the plant species, woody plants are producing the most abundant biomass resources, playing important roles in the suppression of carbon dioxide increase and supplying huge energy and resources to human beings in the biosphere. These Proceedings discuss the recent results of fundamental and applied research for global resource and energy, biomass production and environmental problems from the aspect of woody science. Topics include: - Formation of the vascular bundle - Biosynthesis of cellulose - Lignin biosynthesis and transgenic woody plants - Cell and tissue culture, and transformation in gymnosperms - Micropropagation of woody plants

Molecular Breeding of Woody Plants

Molecular Breeding of Woody Plants PDF Author: Noriyuki Morohoshi
Publisher: Elsevier
ISBN: 0080536751
Category : Science
Languages : en
Pages : 405

Get Book Here

Book Description
At present, plants and agricultural sciences are playing a leading role in providing solutions to problems created by an ever growing world population. Through plant biotechnology scientists are seeking ways to improve crop functions that rapidly promote food production. Agricultural science is being used to experiment with producing plants tolerant to environmental stresses such as drought, salinity and coldness.Of the plant species, woody plants are producing the most abundant biomass resources, playing important roles in the suppression of carbon dioxide increase and supplying huge energy and resources to human beings in the biosphere. These Proceedings discuss the recent results of fundamental and applied research for global resource and energy, biomass production and environmental problems from the aspect of woody science. Topics include: - Formation of the vascular bundle - Biosynthesis of cellulose - Lignin biosynthesis and transgenic woody plants - Cell and tissue culture, and transformation in gymnosperms - Micropropagation of woody plants

Plant Biotechnology and Molecular Markers

Plant Biotechnology and Molecular Markers PDF Author: S. Srivastava
Publisher: Springer Science & Business Media
ISBN: 1402032137
Category : Science
Languages : en
Pages : 411

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Book Description
The genesis of the volume, Plant Biotechnology and Molecular Markers, has been the occasion of the retirement of Professor Sant Saran Bhojwani from the Department of Botany, University of Delhi. For Professor Bhojwani, retirement only means relinquishing the chair as being a researcher and a teacher which has always been a way of life to him. Professor Bhojwani has been an ardent practitioner of modern plant biology and areas like Plant Biotechnology and Molecular Breeding have been close to his heart. The book contains original as well as review articles contributed by his admirers and associates who are experts in their area of research. While planning this contributory book our endeavour has been to incorporate articles that cover the entire gamut of Plant Biotechnology, and also applications of Molecular Markers. Besides articles on in vitro fertilization and micropropagation, there are articles on forest tree improvement through genetic engineering. Considering the importance of conservation of our precious natural wealth, one article deals with cryopreservation of plant material. Chapter on molecular marker considers DNA indexing as markers of clonal fidelity of in vitro regenerated plants and prevention against bio-piracy. A couple of write-ups also cover stage-specific gene markers, DNA polymorphism and genetic engineering, including raising of stress tolerant plants to sustain productivity and help in reclamation of degraded land.

Biodiversity and Conservation of Woody Plants

Biodiversity and Conservation of Woody Plants PDF Author: M. R. Ahuja
Publisher: Springer
ISBN: 3319664263
Category : Science
Languages : en
Pages : 513

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Book Description
This book provides complete, comprehensive, and broad subject-based reviews for students, teachers, researchers, policymakers, conservationists, and NGOs interested in the biodiversity and conservation of woody plants. Forests cover approximately 31 percent of the world’s total landmass; 93 percent is natural forest and only 7 percent consists of planted trees. Forest decline is progressing at an alarming rate worldwide. In addition to human activities (logging, deforestation, and exploiting forest lands for agriculture and industrial use), a number of other factors – including pests and diseases, drought, soil acidity, radiation, and ozone – are cumulatively contributing to global forest decline. The present situation forces us to focus on forest conservation strategies for the present and future. Gene conservation and maintaining genetic diversity in forest ecosystems are crucial to the preservation of forest genetic resources. This calls for integrated action to implement both the in situ (on site) preservation of forest stands and ex situ (distant from the original site) strategies for the conservation of woody plants’ genetic resources. Selected priority areas include: 1) assessing patterns of genetic diversity and threats, 2) understanding the biological processes regulating genetic diversity, 3) assessing the impact of human activities and climate change on genetic diversity, and 5) finding methods for prioritizing species and populations for the conservation of forest trees genetic resources. All chapters were written by leading scientists in their respective fields, which include: woody plant diversity, ecology and evolution; assessment of genetic diversity in forest tree populations; conservation planning under climate change; and in situ and ex situ strategies, including biotechnological approaches, for the conservation of woody plants genetic resources.

Molecular Genetics And Breeding Of Forest Trees Indian Reprint

Molecular Genetics And Breeding Of Forest Trees Indian Reprint PDF Author: Kumar S
Publisher: IBDC Publishers
ISBN: 9788181890771
Category :
Languages : en
Pages : 464

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Book Description
Forest tree functional genomics; Functional genomics in forest trees; Expressed sequence tag databases from forestry tree species; Proteomics for genetic and physiological studies in forest trees: application in maritime pine; Exploring the transcriptome of the ectomycorrhizal symbiosis; Molecular biology of wood formation; Genomics of wood formation; Molecular genetics of cellulose biosynthesis in trees; Tuning lignin metabolism through genetic engineering in trees; In vitro systems for the study of wood formation; Forest tree transgenesis; Genetic modification in conifer forestry: state of the art and future potential - a case study; Transgenic forest trees for insect resistance; Modification of flowering in forest trees; Stability of transgene expression in Aspen; Asexual production of marker-free transgenetic Aspen using MAT vector systems; Genome mapping in forest trees; High-density linkage maps in conifer species and their potential application; Microsatellites in forest tree species: characteristics, identifcation , and applicatons; Genome mapping in populus; Genetic mapping in Acacias.

Step Wise Protocols for Somatic Embryogenesis of Important Woody Plants

Step Wise Protocols for Somatic Embryogenesis of Important Woody Plants PDF Author: Shri Mohan Jain
Publisher: Springer
ISBN: 3319894838
Category : Science
Languages : en
Pages : 321

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Book Description
World population is increasing at an alarming rate and this has resulted in increasing tremendously the demand for tree products such as wood for construction materials, fuel and paper, fruits, oils and medicines etc. This has put immense pressure on the world’s supplies of trees and raw material to industry and will continue to do so as long as human population continues to grow. Also, the quality of human diet, especially nutritional components, is adversely affected due to limited genetic improvement of most of fruit trees. Thus there is an immediate need to increase productivity of trees. Improvement has been made through conventional breeding methods, however, conventional breeding is very slow due to long life cycle of trees. A basic strategy in tree improvement is to capture genetic gain through clonal propagation. Clonal propagation via organogenesis is being used for the production of selected elite individual trees. However, the methods are labour intensive, costly, and produce low volumes. Genetic gain can now be captured through somatic embryogenesis. Formation of embryos from somatic cells by a process resembling zygotic embryogenesis is one of the most important features of plants. In 1958, Reinert in Germany and Steward in USA independently reported somatic embryogenesis in carrot cultures. Since then, tremendous progress in somatic embryogenesis of woody and non-woody plants has taken place. It offers a potentially large-scale propagation system for superior clones.

Breeding and Biotechnology of Tea and its Wild Species

Breeding and Biotechnology of Tea and its Wild Species PDF Author: Tapan Kumar Mondal
Publisher: Springer Science & Business Media
ISBN: 8132217047
Category : Science
Languages : en
Pages : 179

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Book Description
Tea is an important non-alcoholic beverage plant of the world. Cultivation of tea is very important as it earns revenue for the tea growing nations especially the developing countries such as India. Although conventional breeding is well-established and has contributed significantly for varietal improvement of this plant and other Camellia species with ornamental value, yet applications of biotechnology are required to intervene some of the issues where conventional breeding is restricted particularly for woody plants such as tea. It is note-worthy to mention that some amounts of biotechnology works in several facets of tea and its wild species have also been done. In the present book, a state-of-the-art on various aspects of breeding and biotechnology has been complied in eight chapters. They are: i) Origin and descriptions of health benefits as well as morphological classification as first chapter, ii) Breeding and cytogenetics that comprise with various conventional approaches of varietal improvement of tea along with their genetic resources, iii) Micropropagation which deals with in-depth study of clonal propagation, iv) Somatic embryogenesis along with alternative techniques such as suspension culture, cry-preservation etc. v) Molecular breeding that deals with application of various DNA-based markers, linkage map etc., vi) Genetic transformation and associated factors, vii) Stress physiology complied with various works done in tea along with its wild relatives on abiotic as well as biotic stress, and viii) Functional genomics that describe the various works of molecular cloning and characterizations, differential gene expression, high-throughput sequencing, bioinformatics etc. Importantly, the author has made exclusive tables in most of the chapters that include the summary of the works in particular topic. In a nutshell, the book compiles the work already been done, identifies the problems, analyzes the gaps on breeding and biotechnological works of tea as well as its wild species and discusses the future scope as conclusion. Every effort has been made to include all the published works till June 2013. The book will be a useful resource for post-graduate, doctoral as well post-doctoral students working on tea as well as other woody plants. This will also be useful for the scientists working in the areas of life sciences, genomics, biotechnology and molecular biology.

Protocols for Micropropagation of Woody Trees and Fruits

Protocols for Micropropagation of Woody Trees and Fruits PDF Author: S.Mohan Jain
Publisher: Springer Science & Business Media
ISBN: 1402063520
Category : Technology & Engineering
Languages : en
Pages : 548

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Book Description
Micropropagation has become a reliable and routine approach for large-scale rapid plant multiplication, which is based on plant cell, tissue and organ culture on well defined tissue culture media under aseptic conditions. A lot of research efforts are being made to develop and refine micropropagation methods and culture media for large-scale plant multiplication of several number of plant species. However, many forest and fruit tree species still remain recalcitrant to in vitro culture and require highly specific culture conditions for plant growth and development. The recent challenges on plant cell cycle regulation and the presented potential molecular mechanisms of recalcitrance are providing excellent background for understanding on totipotency and what is more development of micropropagation protocols. For large-scale in vitro plant production the important attributes are the quality, cost effectiveness, maintenance of genetic fidelity, and long-term storage. The need for appropriate in vitro plant regeneration methods for woody plants, including both forest and fruit trees, is still overwhelming in order to overcome problems facing micropropagation such as somaclonal variation, recalcitrant rooting, hyperhydricity, polyphenols, loss of material during hardening and quality of plant material. Moreover, micropropagation may be utilized, in basic research, in production of virus-free planting material, cryopreservation of endangered and elite woody species, applications in tree breeding and reforestation.

Microbial Diversity in the Genomic Era

Microbial Diversity in the Genomic Era PDF Author: Surajit Das
Publisher: Academic Press
ISBN: 0128148500
Category : Science
Languages : en
Pages : 715

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Book Description
Microbial Diversity in the Genomic Era presents insights on the techniques used for microbial taxonomy and phylogeny, along with their applications and respective pros and cons. Though many advanced techniques for the identification of any unknown bacterium are available in the genomics era, a far fewer number of the total microbial species have been discovered and identified to date. The assessment of microbial taxonomy and biosystematics techniques discovered and practiced in the current genomics era with suitable recommendations is the prime focus of this book. - Discusses the techniques used for microbial taxonomy and phylogeny with their applications and respective pros and cons - Reviews the evolving field of bacterial typing and the genomic technologies that enable comparative analysis of multiple genomes and the metagenomes of complex microbial environments - Provides a uniform, standard methodology for species designation

Dictionary of Plant Breeding

Dictionary of Plant Breeding PDF Author: Rolf H. J. Schlegel
Publisher: CRC Press
ISBN: 1000066983
Category : Science
Languages : en
Pages : 905

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Book Description
One of the oldest scientific traditions, plant breeding began in Neolithic times with methods as simple as saving the seeds of desirable plants and sowing them later. It was not until the re-encounter with Mendel’s discoveries thousands of years later, the genetic basis of breeding was understood. Developments following have provided further insight into how genes acting alone or in concert with other genes and the environment, result in a particular phenotype. From Abaxial to Zymogram, the third edition of Dictionary of Plant Breeding contains clear and useful definitions of the terms associated with plant breeding and related scientific/technological disciplines. It defines jargon; provides helpful tables, examples, and breeding schemes; and includes a list of crop plants with salient details. Packed with data and organized to make that data easy to access, this revised and expanded reference provides comprehensive coverage of the latest discoveries in cytogenetics, molecular genetics, marker-assisted selection, experimental gene transfer, CRISPR technology, seed sciences, crop physiology, and genetically modified crops. Features: Provides a comprehensive list of technical terms used in plant breeding Explores the historical development of crop improvement Discusses applications of molecular genetics and biotechnology Includes numerous figures, drawings, tables, and schemes supplementing the glossary A complex subject, plant breeding draws from many scientific and technological disciplines, often making it difficult to know the precise meanings of many terms and to accurately interpret specific concepts. As in the previous editions, this dictionary unifies concepts by including the specific terms of plant breeding and terms that are adjusted from other disciplines. Drawing on Rolf Schlegel’s 50 years of experience, the book provides an encyclopedic list of commonly used technical terms that reflect the latest developments in the field.

Molecular Markers in Plants

Molecular Markers in Plants PDF Author: Robert J. Henry
Publisher: John Wiley & Sons
ISBN: 1118472993
Category : Science
Languages : en
Pages : 224

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Book Description
Molecular Markers in Plants surveys an array of technologies used in the molecular analysis of plants. The role molecular markers play in plant improvement has grown significantly as DNA sequencing and high-throughput technologies have matured. This timely review of technologies and techniques will provide readers with a useful resource on the latest molecular technologies. Molecular Markers in Plants not only reviews past achievements, but also catalogs recent advances and looks forward towards the future application of molecular technologies in plant improvement. Opening chapters look at the development of molecular technologies. Subsequent chapters look at a wide range of applications for the use of these advances in fields as diverse as plant breeding, production, biosecurity, and conservation. The final chapters look forward toward future developments in the field. Looking broadly at the field of molecular technologies, Molecular Markers in Plants will be an essential addition to the library of every researcher, institution, and company working in the field of plant improvement.