Nitrogen Acquisition And Assimilation In Higher Plants PDF Download
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| Author | : Sara Amancio |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 304 |
| Release | : 2007-09-29 |
| Genre | : Science |
| ISBN | : 1402027281 |
Download Nitrogen Acquisition and Assimilation in Higher Plants Book in PDF, ePub and Kindle
Nitrogen is an essential element for plant growth. During the green revolution nitrogenfertilisation was responsible for spectacular yield increases. At present yield is balanced with commitments towards the environment and sustainable agriculture. For agro-biotechnology comprehensive knowledge of plant functioning is needed. Yield improvement and accumulation of essential nitrogen compounds is relying on selection and gene technologies. Research on the uptake, acquisition and assimilation of nitrogen, as well as the synthesis and storage of reserve and defence N-compounds, therefore, is essential. The third volume in the Plant Ecophysiology series integrates functional and molecular physiology with ecophysiological and sustainable agricultural approaches to get a better understanding of the regulation and the impact of environmental and stress signals on nitrogen acquisition and assimilation. The book is of interest for advanced students and junior researchers and supplies comprehensive information for scientists working in the field of nitrogen metabolism and readers interested in sustainable development.
| Author | : J F Morot-Gaudry |
| Publisher | : CRC Press |
| Total Pages | : 489 |
| Release | : 2001-01-01 |
| Genre | : Science |
| ISBN | : 1482279843 |
Download Nitrogen Assimilation by Plants Book in PDF, ePub and Kindle
This publication contains the most important information acquired over the last twenty years in the area of nitrogen metabolism and envisages new strategies to improve plant species of agronomic value by devising new techniques for growing them.
| Author | : Peter J. Lea |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 410 |
| Release | : 2013-03-09 |
| Genre | : Science |
| ISBN | : 3662040646 |
Download Plant Nitrogen Book in PDF, ePub and Kindle
Jointly published with INRA, Paris. This book covers all aspects of the transfer of nitrogen from the soil and air to a final resting place in the seed protein of a crop plant. It describes the physiological and molecular mechanisms of ammonium and nitrate transport and assimilation, including symbiotic nitrogen fixation by the Rhizobiacea. Amino acid metabolism and nitrogen traffic during plant growth and development and details of protein biosynthesis in the seeds are also extensively covered. Finally, the effects of the application of nitrogen fertilisers on plant growth, crop yield and the environment are discussed. Written by international experts in their field, Plant Nitrogen is essential reading for all plant biochemists, biotechnologists, molecular biologists and physiologists as well as plant breeders, agricultural engineers, agronomists and phytochemists.
| Author | : Vanitha Jain |
| Publisher | : New India Publishing Agency |
| Total Pages | : 256 |
| Release | : 2011-01-01 |
| Genre | : Crops |
| ISBN | : 9789380235738 |
Download Nitrogen Use Efficiency in Plants Book in PDF, ePub and Kindle
Nitrogen fertilizers are necessary to enhance agricultural production and to sustain food security. However, their inefficient use accrues from inherent limitations of the crop plants as well as the manner in which N fertilizers are formulated, applied and managed. The main aim of the book is to assess the various aspects of the fate of fertilizer N in context of the overall N inputs to agricultural systems, with a view to enhance the efficiency of nitrogen use and reduce the negative impacts on environment. The cross cutting issues relate to improvement in nitrogen use by emerging technologies (genetic enhancement, QTL mapping), meeting N needs by understanding its interactions with other nutrients, and mitigation of nitrogen losses caused by environmental factors and management practices. Nitrogen Use Efficiency in Plants develops links between basic and applied research and practical crop production by addressing a wide range of topics relating to nitrogen use efficiency, and to plant and crop responses to applications of nitrogen via fertilizers, including nitrogen acquisition and reduction, molecular approaches, nitrate induction and signaling; and nitrogen use under abiotic stresses. Nitrogen Use Efficiency in Plants is an invaluable classroom aid for academics working in plant physiology, biochemistry, biotechnology, molecular breeding and agronomy, and an essential professional resource for researchers working in plant and crop systems as it provides a comprehensive, interdisciplinary description of problems related to the efficient use of nitrogen in agriculture.
| Author | : Y. P. Abrol |
| Publisher | : Wiley-Blackwell |
| Total Pages | : 520 |
| Release | : 1990-05-14 |
| Genre | : Nature |
| ISBN | : |
Download Nitrogen in Higher Plants Book in PDF, ePub and Kindle
Composed of 16 chapters, this particularly timely and thorough compilation explores the basic and applied aspects of availability, uptake and utilization of nitrogen and its relation to plant productivity. Covers topics ranging from nitrate/ammonium uptake at the cellular/whole plant level to the synthesis of amino acids and protein, the implications of excessive doses of fertilizer application, grain protein accumulation in cereals and other food and feed grains and future genetic engineering of biological nitrogen fixation.
| Author | : Hans Lambers |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 282 |
| Release | : 2006-02-03 |
| Genre | : Science |
| ISBN | : 1402040997 |
Download Root Physiology: from Gene to Function Book in PDF, ePub and Kindle
In the last decade, enormous progress has been made on the physiology of plant roots, including on a wide range of molecular aspects. Much of that progress has been captured in the chapters of this book. Breakthroughs have been made possible through integration of molecular and whole-plant aspects. The classical boundaries between physiology, biochemistry and molecular biology have vanished. There has been a strong focus on a limited number of model species, including Arabidopsis thaliana. That focus has allowed greater insight into the significance of specific genes for plant development and functioning. However, many species are very different from A. thaliana, in that they are mycorrhizal, develop a symbiosis with N2-fixing microsymbionts, or have other specialised root structures. Also, some have a much greater capacity to resist extreme environments, such as soil acidity, salinity, flooding or heavy-metal toxicities, due to specific adaptations. Research on species other than A. thaliana is therefore pivotal, to develop new knowledge in plant sciences in a comprehensive manner. This fundamental new knowledge can be the basis for important applications in, e.g., agriculture and plant conservation. Although significant progress has been made, much remains to be learnt. It is envisaged that discoveries made in the recent past will likely lead to major breakthroughs in the next decade.
| Author | : Wolfram R. Ullrich |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 366 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 3642758126 |
Download Inorganic Nitrogen in Plants and Microorganisms Book in PDF, ePub and Kindle
Inorganic Nitrogen in Plants and Microorganisms summarizes new experimental data, ideas and conclusions on the whole metabolic spectrum: - transport through the cell membranes, - the distribution within plant organs, - nitrate and nitrite reduction with their complicated genetic and physiological regulation, - the assimilation of ammonium and dinitrogen. Short reviews cover the dissimilatory reduction of the various inorganic nitrogen intermediates by bacteria, genetic regulation, and ecological and environmental problems. Inorganic Nitrogen in Plants and Microorganisms will help readers understand recent developments in the field of inorganic nitrogen uptake and metabolism.
| Author | : Jonathan E. Poulton |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 472 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 1461308356 |
Download Plant Nitrogen Metabolism Book in PDF, ePub and Kindle
This volume is based on papers presented by invited speakers at a symposium entitled "Plant Nitrogen Metabolism" held in conjunction with the 28th Annual Meeting of the Phytochemical Society of North America. The meeting took place on the campus of the University of Iowa at Iowa City during June 26-30, 1988, and attracted 110 participants from 11 countries. The goal of the symposium was to trace the pathway by which nitrogen passes from soil and atmosphere into both primary and secondary nitrogenous metabolites, focusing upon areas which were felt to be most rapidly expanding. From nodulines (nodule specific proteins) and GS/GOGAT mutants to sugar mimics (polyhydroxyalkaloids) and herbicide inhibitors of amino acid metabolism, research in nitrogen metabolism has expanded into areas barely envisioned only a few years ago. Both the nitrogen specialist and the general plant biochemist will be pleased by the range of topics covered here. Following an overview in Chapter 1 of plant nitrogen metabolism, the remaining chapters are loosely organized into three groups. Chapters 2-6 deal primarily with the biochemistry and molecular biology of nitrogen assimilation and transport, Chapters 7-9 with amino acid metabolism, and Chapters 10-12 with secondary metabolites.
| Author | : J.T. Lambers |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 486 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 9400943563 |
Download Fundamental, Ecological and Agricultural Aspects of Nitrogen Metabolism in Higher Plants Book in PDF, ePub and Kindle
Rinie Hofstra has been a member of the Department of Plant Physiology, University of Groningen, the Netherlands, for 24 years. The nearer we came to 31 March 1985, her 65th birthday, the more we all realized how we would miss her - not only scientifically, but also socially. She left her mark on both research and teaching, always with an open mind and willing to change. After her PhD Thesis on 'Nitrogen Metabolism in Tomato Plants' she first continued working in that field, but soon started a joint project with the Department of Plant Ecology on hemiparasites. She then became involved in carbon metabolism, which resulted in her giving a Biotrop Course on C /C metabolism in 3 4 Indonesia. Her own research group, originally working on 'Nitrogen Metabolism', soon embraced 'Energy and Nitrogen Metabolism', as the research on respiration became more and more important. In running her group she showed all sides of her person. She used to stimulate and encourage everyone around her and to integrate the various lines of research. At the same time she always had an open mind for the opinion of all members of her group. And together they regularly criticized and evaluated the various projects and decided how to continue.
| Author | : Hari Shankar Srivastava |
| Publisher | : |
| Total Pages | : 368 |
| Release | : 1999 |
| Genre | : Science |
| ISBN | : |
Download Nitrogen Nutrition and Plant Growth Book in PDF, ePub and Kindle
This text examines topics in nitrogen nutrition and plant growth including nutrition during seed germination and seedling formation, the physiology of nitrogen-fixing, and slow-release nitrogen fertilizers.
