Download or read book Improving Crop Resistance to Abiotic Stress written by Narendra Tuteja and published by John Wiley & Sons. This book was released on 2012-04-30 with total page 1533 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest update on improving crop resistance to abiotic stress using the advanced key methods of proteomics, genomics and metabolomics. The wellbalanced international mix of contributors from industry and academia cover work carried out on individual crop plants, while also including studies of model organisms that can then be applied to specific crop plants

Download or read book Biochemistry and Cell Biology written by and published by . This book was released on 2007 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Journal of Botany written by and published by . This book was released on 1984 with total page 1066 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Meeting of the Physiology Section of the European Association for Potato Research written by European Association for Potato Research. Physiology Section. Meeting and published by . This book was released on 2005 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2005 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hormonal Regulation of Development III written by Richard P. Pharis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 909 pages. Available in PDF, EPUB and Kindle. Book excerpt: R. P. PHARIS and D. M. REID The idea of a separate Encydopedia volume dealing with the "interrelations of plant hormones with factors in the environment of the plant, and its organs and tissues" originated with N. P. KEFFORD, and we are most appreciative of the help and advice provided by Prof. KEFFORD in the formative stages of this volume. We have thus interpreted "environment" very broadly to indude not only factors external to the plant, e. g. , gravity, light, temperature, wind, mechanieal wounding, water, organism s (induding pollen), and magnetic and electric stimuli, but internaI factors as well (e. g. , nutrients, both inorganic and photoassimilate, direction, and time). In our definition of "hormonaI effect", or "hormonaI involvement", we have asked our authors to take a broad ap proach, and to examine not only phenomena that are mediated by the known plant hormones, but to discuss as well a wide variety of processes and events where hormonal involvement is implied through more indirect analyses and observations. The volume begins with environmental factors internaI to the plant; R. J. WEAVER and J. O. JOHNSON thus examine "hormones and nutrients", their inter relationship in movement, accumulation, and diversion. As one studies a plant during its rapid growth phase, and later as maturation and aging proceed, it becomes apparent that time is an environmental cue of great significance, one which may exert a major influence via hormonal messages.

Download or read book Natural Products of Woody Plants written by John W. Rowe and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wood as found in trees and bushes was of primary importance to ancient humans in their struggle to control their environment. Subsequent evolution through the Bronze and Iron Ages up to our present technologically advanced society has hardly diminished the importance of wood. Today, its role as a source of paper products, furniture, building materials, and fuel is still of major significance. Wood consists of a mixture of polymers, often referred to as lignocellulose. The cellulose micro fibrils consist of an immensely strong, linear polymer of glucose. They are associated with smaller, more complex polymers composed of various sugars called hemicelluloses. These polysaccharides are embedded in an amorphous phenylpropane polymer, lignin, creating a remarkably strong com posite structure, the lignocellulosic cell wall. Wood also contains materials that are largely extraneous to this lignocellulosic cell wall. These extracellular substances can range from less than 1070 to about 35% of the dry weight of the wood, but the usual range is 2% -10%. Among these components are the mineral constituents, salts of calcium, potassium, sodium, and other metals, particularly those present in the soil where the tree is growing. Some of the extraneous components of wood are too insoluble to be ex tracted by inert solvents and remain to give extractive-free wood its color; very often these are high-molecular-weight polyphenolics.

Download or read book Produce Degradation written by Olusola Lamikanra and published by CRC Press. This book was released on 2005-03-16 with total page 693 pages. Available in PDF, EPUB and Kindle. Book excerpt: Produce Degradation is the first book to focus on the processes that result in produce quality deterioration and their prevention. It addresses the mechanism of reactions that affect produce quality under conditions from the farm to the table. It also reviews the degradative changes and conditions that favor these processes, such as the biochemistr

Download or read book Biopolymer Mixtures written by Stephen E. Harding and published by Hyperion Books. This book was released on 1995 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Autoxidation in Food and Biological Systems written by M.G. Simic and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: The material presented in this book deals with basic mechanisms of free radical reactions in autoxidation processes and anitoxidant suppression of autoxidation of foods, biochemical models and biologi cal systems. Autoxidation in foods and corresponding biological effects are usually approached separately although recent mechanistic developments in the biochemistry and free radical chemistry of per oxides and their precursors tend to bring these two fields closer. Apparent ability of antioxidants in diets to reduce the inci dence of cancer has resulted in scrutiny of autoxidized products and their precursors as possibly toxic, mutagenic and carcinogenic agents. Mechanisms of any of these effects have been barely ad dressed. Yet we know now that free radicals, as esoteric as they were only a few decades ago, are being discovered in foods, biochem ical and biological systems and do play a role in the above-mentioned causalities. The purpose of the Workshop and the resulting book was to give a unifying approach towards study of beneficial and deleterious effects of autoxidation, based on rigorous scientific considerations. It is our hope that the material presented in this book will not only provide a review of the "state of the art" of autoxidation and anti oxidants, but also reflect the interaction which occurred during the Workshop between workers using model sytems, and food and biological systems.

Download or read book Role of Environmental Factors written by R. P. Pharis and published by Springer. This book was released on 1985 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 11.

Download or read book Encyclopedia of Plant Physiology written by A. Pirson and published by . This book was released on 1985 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biochemistry of Wounded Plant Tissues written by Günter Kahl and published by . This book was released on 1978 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrastructural changes in wounded plant storage tissue cells; Chemistry and biochemistry of the aliphatic components of suberin; Synthesis and secretetion of cell wall glycoprotein in carrot root disks; Membrane systems and their transformations in aging plant storage tissues; Lipid metabolism in aging plant storage tissues; Lipolytic and lipoxygenase enzymes in plants and their action in wounded tissues; Terpenoids and their role in wounded and infected plant storage tissue; The biosynthesis of planolic compounds in wounded plant storage tissues; The tissue slice system as a model for studies of host-parasite relationships; Control of glycolysis in plant storage tissue; Induction and degradation of enzymes in aging plant storage tissuesL Biogenesis of cell organelles in wounded plant storage tissue cells; The development and control of respitatory pathways in slices of plant storage organs; Slicing-induced alterations in electron transport systems during aging of storage tissues; Control of ion transport in plant storage tissues slices; Studies on DNA and RNA polymerase activities and ribosomal RNA in plant storage tissue; Ribosome metabolism in excised slices of Jerusalem artichoke tuber; The physiology of ethylene in wounded plant tissues; Phytohormones and the regulation of cellular processes in aging storage tissues.

Download or read book Evolution of Metabolic Pathways written by R. Ibrahim and published by Elsevier. This book was released on 2000-09-15 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen major advances in the cloning of genes encoding enzymes of plant secondary metabolism. This has been further enhanced by the recent project on the sequencing of the Arabidopsis genome. These developments provide the molecular genetic basis to address the question of the Evolution of Metabolic Pathways. This volume provides in-depth reviews of our current knowledge on the evolutionary origin of plant secondary metabolites and the enzymes involved in their biosynthesis. The chapters cover five major topics: 1. Role of secondary metabolites in evolution; 2. Evolutionary origins of polyketides and terpenes; 3. Roles of oxidative reactions in the evolution of secondary metabolism; 4. Evolutionary origin of substitution reactions: acylation, glycosylation and methylation; and 5. Biochemistry and molecular biology of brassinosteroids.

Download or read book Fundamentals of Rice Crop Science written by Shouichi Yoshida and published by Int. Rice Res. Inst.. This book was released on 1981 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growth and development of the rice plant. Climatic environments and its influence. Mineral nutrition of rice. Nutritional disorders. Photosynthesis and respiration. Rice plant characters in relation to yielding ability. Physiological analysis of rice yield.

Download or read book Plant Responses to Hypoxia written by Elena Loreti and published by MDPI. This book was released on 2021-03-02 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular oxygen deficiency leads to altered cellular metabolism and can dramatically reduce crop productivity. Nearly all crops are negatively affected by a lack of oxygen (hypoxia) due to adverse environmental conditions such as excessive rain and soil waterlogging. Extensive efforts to fully understand how plants sense oxygen deficiency and their ability to respond using different strategies are crucial to increase hypoxia tolerance. Progress in our understanding has been significant in recent years. This topic certainly deserves more attention from the academic community; therefore, we have compiled a series of articles reflecting the advancements made thus far.

Download or read book Mineral Nutrition of Higher Plants written by Horst Marschner and published by Gulf Professional Publishing. This book was released on 1995 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents the principles of mineral nutrition in the light of current advances. For this second edition more emphasis has been placed on root water relations and functions of micronutrients as well as external and internal factors on root growth and the root-soil interface.