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Author: P. Graham
Publisher: Springer Science & Business Media
ISBN: 9401110883
Category : Science
Languages : en
Pages : 206
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Book Description
During the past three decades there has been a large amount of research on biological nitrogen fixation, in part stimulated by increasing world prices of nitrogen-containing fertilizers and environmental concerns. In the last several years, research on plant--microbe interactions, and symbiotic and asymbiotic nitrogen fixation has become truly interdisciplinary in nature, stimulated to some degree by the use of modern genetic techniques. These methodologies have allowed us to make detailed analyses of plant and bacterial genes involved in symbiotic processes and to follow the growth and persistence of the root-nodule bacteria and free-living nitrogen-fixing bacteria in soils. Through the efforts of a large number of researchers we now have a better understanding of the ecology of rhizobia, environmental parameters affecting the infection and nodulation process, the nature of specificity, the biochemistry of host plants and microsymbionts, and chemical signalling between symbiotic partners. This volume gives a summary of current research efforts and knowledge in the field of biological nitrogen fixation. Since the research field is diverse in nature, this book presents a collection of papers in the major research area of physiology and metabolism, genetics, evolution, taxonomy, ecology, and international programs.
Author: P. Graham
Publisher: Springer Science & Business Media
ISBN: 9401110883
Category : Science
Languages : en
Pages : 206
Get Book Here
Book Description
During the past three decades there has been a large amount of research on biological nitrogen fixation, in part stimulated by increasing world prices of nitrogen-containing fertilizers and environmental concerns. In the last several years, research on plant--microbe interactions, and symbiotic and asymbiotic nitrogen fixation has become truly interdisciplinary in nature, stimulated to some degree by the use of modern genetic techniques. These methodologies have allowed us to make detailed analyses of plant and bacterial genes involved in symbiotic processes and to follow the growth and persistence of the root-nodule bacteria and free-living nitrogen-fixing bacteria in soils. Through the efforts of a large number of researchers we now have a better understanding of the ecology of rhizobia, environmental parameters affecting the infection and nodulation process, the nature of specificity, the biochemistry of host plants and microsymbionts, and chemical signalling between symbiotic partners. This volume gives a summary of current research efforts and knowledge in the field of biological nitrogen fixation. Since the research field is diverse in nature, this book presents a collection of papers in the major research area of physiology and metabolism, genetics, evolution, taxonomy, ecology, and international programs.
Author: Aditya Pratap
Publisher: CABI
ISBN: 184593766X
Category : Technology & Engineering
Languages : en
Pages : 432
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Book Description
Food legumes are important constituents of the human diet and animal feed where they are crucial to a balanced diet, supplying high quality proteins. These crops also play an important role in low-input agricultural production systems by fixing atmospheric nitrogen. Despite systematic and continuous breeding efforts through conventional methods, substantial genetic gains have not been achieved. With the rise in demand for food legumes/pulses and increased market value of these crops, research has focused on increasing production and improving the quality of pulses for both edible and industrial purposes. "Biology and Breeding of Food Legumes" covers the history, origin and evolution, botany, breeding objectives and procedures, nutritional improvement, industrial uses and post-harvest technology and also recent developments made through biotechnological intervention.
Author: Petr Smýkal
Publisher: MDPI
ISBN: 3039368125
Category : Science
Languages : en
Pages : 400
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Book Description
Legumes have played an important part as human food and animal feed in cropping systems since the dawn of agriculture. The legume family is arguably one of the most abundantly domesticated crop plant families. Their ability to symbiotically fix nitrogen and improve soil fertility has been rewarded since antiquity and makes them a key protein source. Pea was the original model organism used in Mendel´s discovery of the laws of inheritance, making it the foundation of modern plant genetics. This book based on Special Issue provides up-to-date information on legume biology, genetic advances, and the legacy of Mendel.
Author: Marcelino Perez de la Vega
Publisher: CRC Press
ISBN: 1439883394
Category : Science
Languages : en
Pages : 469
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Book Description
Cool season grain legumes including pea, faba bean, lentil, chickpea, and grass pea are extensively grown in many parts of the world. They are a primary source of proteins in human diet. This volume deals with the most recent advances in genetics, genomics, and breeding of these crops. The "state of the art" for the individual crops differs; howeve
Author: Jose C. Jimenez-Lopez
Publisher: Frontiers Media SA
ISBN: 2889639355
Category :
Languages : en
Pages : 516
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Book Description
Author: Antonio J. Márquez
Publisher: Springer Science & Business Media
ISBN: 9781402037344
Category : Science
Languages : en
Pages : 416
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Book Description
Legumes are very important plants playing a central role in biological research. They are a key component of sustainable agricultural systems because of symbiotic nitrogen fixation and other beneficial symbiosis with mycorrhizal fungi. Studies on most of the major leguminous crops are hampered by large genome sizes and other disadvantages which have hindered the isolation and characterisation of genes with important roles in legume biology and agriculture. For this reason Lotus japonicus was chosen as a model species for legume research some ten years ago. Since then, many groups around the world have adopted Lotus as a model and have developed numerous resources and protocols to facilitate basic and applied research on this species. This handbook represents the first effort to compile basic descriptions and methods for research in Lotus, including symbiotic processes, cell and molecular biology protocols, functional genomics, mutants, gene tagging and genetic analysis, transformation and reverse genetic analysis, primary and secondary metabolism, and an exhaustive update of the scientific literature available on this plant.
Author: Ray Rose
Publisher: Humana Press
ISBN: 9781627036122
Category : Science
Languages : en
Pages : 0
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Book Description
Featuring current resources used to discover new legume family genes and to understand genes and their interactions, Legume Genomics: Methods and Protocols provides techniques from expert researchers to study these plants that are so vitally important for food, feed, human nutrition, bioenergy, and industrial purposes. This detailed volume covers genome characterization and analysis, transcriptome analysis and miRNA identification/analysis, forward and reverse genetics, molecular markers, as well as transformation strategies used to investigate gene function and many other topics. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and useful, Legume Genomics: Methods and Protocols aims to serve plant molecular biologists, molecular breeders, plant physiologists and biochemists, developmental biologists, and those interested in plant-microbe interactions.
Author: Mirza Hasanuzzaman
Publisher: Springer Nature
ISBN: 9811547521
Category : Science
Languages : en
Pages : 547
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Book Description
This book comprehensively introduces all aspects of the physiology, stress responses and tolerance to abiotic stresses of the Fabaceae plants. Different plant families have been providing food, fodder, fuel, medicine and other basic needs for the human and animal since the ancient time. Among the plant families Fabaceae have special importance for their agri-horticultural importance and multifarious uses apart from the basic needs. Interest in the response of Fabaceae plants toward abiotic stresses is growing considering the economic importance and the special adaptive mechanisms. Recent advances and developments in molecular and biotechnological tools has contributed to ease and wider this mission. This book provides up-to-date findings that will be of greater use for the students and researchers, particularly Plant Physiologists, Environmental Scientists, Biotechnologists, Botanists, Food Scientists and Agronomists, to get the information on the recent advances on this plant family in regard to physiology and stress tolerance.
Author: Antonio M. De Ron
Publisher: Springer
ISBN: 1493927973
Category : Science
Languages : en
Pages : 449
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Book Description
This book is devoted to grain legumes and include eight chapters devoted to the breeding of specific grain legume crops and five general chapters dealing with important topics which are common to most of the species in focus. Soybean is not included in the book as it is commonly considered an oil crop more than a grain legume and is included in the Oil Crops Volume of the Handbook of Plant Breeding.Legume species belong to the Fabaceae family and are characterized by their fruit, usually called pod. Several species of this family were domesticated by humans, such as soybean, common bean, faba bean, pea, chickpea, lentil, peanut, or cowpea. Some of these species are of great relevance as human and animal food. Food legumes are consumed either by their immature pod or their dry seeds, which have a high protein content. Globally, grain legumes are the most relevant source of plant protein, especially in many countries of Africa and Latin America, but there are some constraints in their production, such as a poor adaptation, pest and diseases and unstable yield. Current research trends in Legumes are focused on new methodologies involving genetic and omic studies, as well as new approaches to the genetic improvement of these species, including the relationships with their symbiotic rhizobia.
Author: P. B. Kirti
Publisher: CRC Press
ISBN: 9781560223085
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
A comprehensive and groundbreaking collection of ideas for plant improvement Most of the world’s supply of legumes is cultivated under adverse conditions that make this commercially important crop susceptible to the vagaries of nature and damaging stresses. Genetic manipulation has become a proven way for cultivators to battle these problems; but there has been a lack of reliable information on the practical aspects of this promising method. Handbook of New Technologies for Genetic Improvement of Legumes fills this void by providing a vast array of groundbreaking essays from some of the discipline’s most renowned experts. This unique collection is your single source for not only the most up-to-date accounts of genetic manipulation employed today, but also ideas for realistic and practical uses. Comprehensive in its approach, Handbook of New Technologies for Genetic Improvement of Legumes presents the latest research on all aspects of genetically modified legume production. With contributions from over 90 international experts, this eye-opening resource offers an in-depth exploration of key topics such as, genetic transformation technology, suppression-subtractive hybridization, c-DNA micro arrays, molecular mapping, tagging regulatory elements, and real-time PCR. Additionally, this text features a wealth of detailed references and informative tables to clearly explain pertinent data. Chapters in Handbook of New Technologies for Genetic Improvement of Legumes detail both family- and species-specific topics such as: • agrobacterium-mediated transformation in trifolium and medicago • biotechnological approaches to soybean improvement • transgenic approaches for enhancement of vitamin E • particle bombardment and SAAT approaches • agrobacterium tumefaciens-mediated transformation and in vitro regeneration • plant regeneration via organogenesis, somatic embryogenesis, and protoplast culture • somaclonal variation and its exploitation • cotyledonary node and embryo axes as explants • in planta transformation of pisum sativum l. • de novo regeneration protocol • reverse genetic approaches in medicago truncatula • tagging regulatory elements in plants • gene expression analysis with DNA array technology • advent of diverse DNA markers to decipher genome sequence polymorphism • defensins in legumes • legume-nematode interaction with reference to model legumes • and much, much more! Handbook of New Technologies for Genetic Improvement of Legumes is an invaluable resource for researchers and educators in the area of plant genetic manipulation and plant biotechnology as well as scientists, educators, and graduate students focusing on the genetic manipulation of legumes.
