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Wave Lengths Of Radiation In The Visible Spectrum Promoting The Germination Of Light Sensitive Lettuce Seed
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Book Synopsis Wave Lengths of Radiation in the Visible Spectrum Promoting the Germination of Light-sensitive Lettuce Seed by : Lewis Herrick Flint
Download or read book Wave Lengths of Radiation in the Visible Spectrum Promoting the Germination of Light-sensitive Lettuce Seed written by Lewis Herrick Flint and published by . This book was released on 1937 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pigment of the Imagination by : Linda C. Sage
Download or read book Pigment of the Imagination written by Linda C. Sage and published by Elsevier. This book was released on 2012-12-02 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pigment of the Imagination chronicles the story of phytochrome, the bright-blue photoreversible pigment through which plants constantly monitor the quality and presence of light. The book begins with work that led to the discovery of phytochrome and ends with the latest findings in gene regulation and expression. The phytochrome story provides a paradigm for the process of scientific discovery. This book should thus be of interest to scientists who work on phytochrome and related subjects in plant science, as well as to all scientists and science historians interested in how a scientific research field begins, develops, and matures.Documents the science and history of phytochrome research over an 80 year spanCombines information from scientific literature, archival documents, and in-person inteviewsDescribes in scholarly and readable style an elegant example of biological discoveryAccessible to researchers and students in all areas of science and history of science
Book Synopsis Viability of Seeds by : E.H. Roberts
Download or read book Viability of Seeds written by E.H. Roberts and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: From prehistoric times man has had a pecial s relationship with seed plants - as a source of food, materials for tools, buildings, clothing and pharmaceuticals, and for ornamenting his surroundings for his own delight (probably in that chronological order which, incidentally, also gives some indication ofthe priorities oflife). Today man's most important staple foods are derived directly from seeds as they have been since neolithic times. (It is a sobering thought, as Harlan* has pointed out, that nothing significant has been added to his diet since then. ) From those times he must have learned to collect, conserve and cultivate seeds; and the accumulated experience has been handed down. This book then is part of an ancient tradition, for here we are still primarily concerned with these skills. Seeds are plant propagules comprised of embryos in which growth has been suspended, usually supplied with their own food reserves and protected by special covering layers. Typically they are relatively dry structures compared with other plant tissues and, in this condi tion) they are resistant to the ravages of time and their environment. But resistant is a relative tenn and seeds do deteriorate: the type, the extent and the rapidity of the deterioration, and the factors which control it are important to agronomists, horticulturalists, plant breeders, seedsmen, seed analysts, and those concerned with the conservation of genetic resources.
Book Synopsis Principles of Seed Science and Technology by : Lawrence O. Copeland
Download or read book Principles of Seed Science and Technology written by Lawrence O. Copeland and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Fourth Edition of Principles of Seed Science and Technology, like the fIrst three editions, is written for the advanced undergraduate student or lay person who desires an introduction to the science and technology of seeds. The fIrst nine chapters present the seed as a biological system and cover its origin, development, composition, function (and sometimes nonfunction), performance and ultimate deterioration. The last nine chapters present the fundamentals of how seeds are produced, conditioned, evaluated and distributed in our modern agricultural society. Two new chapters have been added in this fourth edition, one on seed ecology and the second on seed drying. Finally, revisions have been made throughout to reflect changes that have occurred in the seed industry since publication of the Third Edition. Because of the fundamental importance of seeds to both agriculture and to all of society, we have taken great care to present the science and technology of seeds with the respect and feeling this study deserves. We hope that this feeling will be communicated to our readers. Furthermore, we have attempted to present information in a straight-forward, easy-ta-read manner that will be easily understood by students and lay persons alike. Special care has been taken to address both current state-of-the-art as well as future trends in seed technology.
Book Synopsis Experiment Station Record by : U.S. Office of Experiment Stations
Download or read book Experiment Station Record written by U.S. Office of Experiment Stations and published by . This book was released on 1939 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Discoveries in Plant Biology by : Shain-Dow Kung
Download or read book Discoveries in Plant Biology written by Shain-Dow Kung and published by World Scientific. This book was released on 1998 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: "the book is a valuable source of information and reference and may also inspire young researchers on how to advance their own field of plant science. This discovery book, which is recommended to a wide readership from advanced students to the established scientists, should be present in all central libraries and all libraries of plant biology institutions".Journal of Plant Physiology, 2000
Book Synopsis Photomorphogenesis in Plants by : R.E. Kendrick
Download or read book Photomorphogenesis in Plants written by R.E. Kendrick and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is perhaps not surprising that plants have evolved a mechanism to sense the light environment about them and to modify growth for optimal use of the available `life-giving' light. Green plants, and ultimately all forms of life, depend on the energy of sunlight fixed during photosynthesis. Unlike animals that use behaviour to find food, sedentary plants use physiology to optimize their growth and development for light absorption. By appreciating the quality, quantity, direction and duration of light, plants can control such complex processes as germination, growth and flowering. To perceive the light environment several receptor pigments have evolved, including the red/far-red reversible phytochrome and the blue/UV-absorbing photoreceptors (Part 1). The quantification of light (Part 2) and importance of instrumentation for photomorphogenesis research are introduced in Part 3. Isolation and characterization of phytochrome is a classic example of how photobiological techniques can predict the nature of an unknown photoreceptor. Current knowledge of the phytochrome photoreceptor family is given in Part 4 and that of blue/UV receptors in Part 5. Part 6 deals with the coaction of photoreceptors. The light environment and its perception is addressed in Part 7. Molecular and genetic approaches and the photoregulation of gene expression compose Part 8. Part 9 contains further selected topics: photomodulation of growth phototropism, photobiology of stomatal movements, photomovement, photocontrol of flavonoid biosynthesis, photobiology of fungi and photobiology of ferns. The 28 chapters written by leading experts from Europe, Israel, Japan and the USA, provide an advanced treatise on the exciting and rapidly developing field of plant photomorphogenesis.
Book Synopsis Photomorphogenesis in Plants and Bacteria by : Eberhard Schäfer
Download or read book Photomorphogenesis in Plants and Bacteria written by Eberhard Schäfer and published by Springer Science & Business Media. This book was released on 2006-06-11 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique resource reviews progress made by scientists researching into how ambient changes in the wavelength, intensity, direction and duration of light environment affect plant growth and development. It explains how combinations of new research with classical photobiology and physiology have made it feasible to interpret intriguing light dependent phenomena such as phototropism, determination of flowering time, shade avoidance etc. at molecular level. Written by over 20 leading experts in the field the book covers major breakthroughs achieved in the last decade. It is generously referenced with more than 2389 bibliographic citations.
Book Synopsis Proceedings of the Association of Official Seed Analysts by : Association of Official Seed Analysts
Download or read book Proceedings of the Association of Official Seed Analysts written by Association of Official Seed Analysts and published by . This book was released on 1963 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Light and Plant Responses by : T. H. Attridge
Download or read book Light and Plant Responses written by T. H. Attridge and published by Cambridge University Press. This book was released on 1990 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the ways in which plants detect, interpret and respond to the natural light environment.
Book Synopsis Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... by : United States. Superintendent of Documents
Download or read book Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... written by United States. Superintendent of Documents and published by . This book was released on with total page 3208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Photomorphogenesis by : W.Jr. Shropshire
Download or read book Photomorphogenesis written by W.Jr. Shropshire and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions by numerous experts
Book Synopsis Ecological Consequences of Artificial Night Lighting by : Catherine Rich
Download or read book Ecological Consequences of Artificial Night Lighting written by Catherine Rich and published by Island Press. This book was released on 2013-04-16 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: While certain ecological problems associated with artificial night lighting are widely known-for instance, the disorientation of sea turtle hatchlings by beachfront lighting-the vast range of influences on all types of animals and plants is only beginning to be recognized. From nest choice and breeding success of birds to behavioral and physiological changes in salamanders, many organisms are seriously affected by human alterations in natural patterns of light and dark. Ecological Consequences of Artificial Night Lighting is the first book to consider the environmental effects of the intentional illumination of the night. It brings together leading scientists from around the world to review the state of knowledge on the subject and to describe specific effects that have been observed across a full range of taxonomic groups, including mammals, birds, reptiles and amphibians, fishes, invertebrates, and plants. Ecological Consequences of Artificial Night Lighting provides a scientific basis to begin addressing the challenge of conserving the nighttime environment. It cogently demonstrates the vital importance of this until-now neglected topic and is an essential new work for conservation planners, researchers, and anyone concerned with human impacts on the natural world.
Book Synopsis Growth of Avena Coleoptile and First Internode in Different Wavelength Bands of the Visible Spectrum by : Earl Steinford Johnston
Download or read book Growth of Avena Coleoptile and First Internode in Different Wavelength Bands of the Visible Spectrum written by Earl Steinford Johnston and published by . This book was released on 1937 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Color Atlas of Diseases of Lettuce and Related Salad Crops by : Dominique Blancard
Download or read book A Color Atlas of Diseases of Lettuce and Related Salad Crops written by Dominique Blancard and published by Gulf Professional Publishing. This book was released on 2006-05-03 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the worldwide success of Dr. Blancard's volumes on Tomato Diseases and Cuncurbit Diseases, the author and his colleagues have produced a further indispensable tool for the diagnosis, understanding, and control of parasitic and non-parasitic diseases of lettuce, chicory, and endive. Two sections comprise this essential handbook. The first contains practical analytical text, over 500 color photos and diagrams and includes systematic cross-referencing between similar-looking conditions to help lead the reader to the correct diagnosis. The second section consists of Factfiles describing the pathogenic organisms that affect the crops, their biological charcteristics, and appropriate methods of protection and control. A Color Atlas of Diseases of Lettuce and Related Salad Crops is vital for every scientist, instructor, and student in agriculture, agronomy, biology, horticulture, mycology, and plant pathology, as well as serious gardeners and crop consultants. Over 500 superb large colour photos and diagrams Systematic cross referencing for accurate diagnosis Factfiles of pathogenic organisms for biological characteristics and control 513 color photos, 22 color diagrams
Book Synopsis Wave Lengths of Radiation in the Visible Spectrum Inhibiting the Germination of Light-sensitive Lettuce Seed by : Lewis Herrick Flint
Download or read book Wave Lengths of Radiation in the Visible Spectrum Inhibiting the Germination of Light-sensitive Lettuce Seed written by Lewis Herrick Flint and published by . This book was released on 1935 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biochemistry and Physiology of Plant Hormones by : Thomas C. Moore
Download or read book Biochemistry and Physiology of Plant Hormones written by Thomas C. Moore and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biochemistry and Physiology oj Plant Hormones is intended primarily as a textbook or major reference for a one-term intermediate-level or advanced course dealing with hormonal regulation of growth and development of seed plants for students majoring in biology, botany, and applied botany fields such as agronomy, forestry, and horticulture. Additionally, it should be useful to others who wish to become familiar with the topic in relation to their principal student or professional interests in related fields. It is assumed that readers will have a background in fundamental biology, plant physiology, and biochemistry. The dominant objective of Biochemistry and Physiology oj Plant Hor mones is to summarize, in a reasonably balanced and comprehensive way, the current state of our fundamental knowledge regarding the major kinds of hormones and the phytochrome pigment system. Written primarily for students rather than researchers, the book is purposely brief. Biochemical aspects have been given priority intentionally, somewhat at the expense of physiological considerations. There are extensive citations of the literature-both old and recent-but, it is hoped, not so much documentation as to make the book difficult to read. The specific choices of publications to cite and illustrations to present were made for different reasons, often to illustrate historical develop ment, sometimes to illustrate ideas that later proved invalid, occasionally to exemplify conflicting hypotheses, and most often to illustrate the current state of our knowledge about hormonal phenomena.
