Hormone Action In Plant Development A Critical Appraisal

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Hormone Action in Plant Development — A Critical Appraisal

Author : G. V. Hoad
Publisher : Elsevier
ISBN 13 : 1483162885
Total Pages : 334 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Hormone Action in Plant Development — A Critical Appraisal by : G. V. Hoad

Download or read book Hormone Action in Plant Development — A Critical Appraisal written by G. V. Hoad and published by Elsevier. This book was released on 2013-10-22 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hormone Action in Plant Development - A Critical Appraisal documents the proceedings of the Tenth Long Ashton Symposium, September 1986. The symposium was convened to assess the evidence for and against the view that plant hormones are endogenous regulators of plant development. The meeting also aimed to focus on and assess promising strategies for future research. The symposium opened with the Douglas Wills Lecture, given by Professor Carl Leopold. In many respects, progress in research on animal hormones seems greater than in the plant sciences and there may well be merit in following progress in animal hormone research as suggested by Professor Leopold. The symposium was comprised of four sessions. The introductory session considered the coordinating role of hormones in plant growth and development, and focused on hormone action at the molecular level, including their binding to receptors and their control of gene expression. The next two sessions embraced contributions on the experimental manipulation of development by genetic (notably by biochemical mutants), chemical (for example, with gibberellin/biosynthesis inhibitors), and environmental (including drought stress) means. All these approaches consolidated the central importance of hormones in plant growth. In the final session, three speakers suggested some promising avenues for future research into the physiology, biochemistry, and molecular biology of plant hormones.

Hormone Action in Plant Development

Author : Gordon Victor Hoad
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Hormone Action in Plant Development by : Gordon Victor Hoad

Download or read book Hormone Action in Plant Development written by Gordon Victor Hoad and published by . This book was released on 1987 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Hormone Metabolism and Signaling in Plants

Author : Jiayang Li
Publisher : Academic Press
ISBN 13 : 0128115637
Total Pages : 618 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Hormone Metabolism and Signaling in Plants by : Jiayang Li

Download or read book Hormone Metabolism and Signaling in Plants written by Jiayang Li and published by Academic Press. This book was released on 2017-04-19 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Hormones: Biosynthesis and Mechanisms of Action is based on research funded by the Chinese government's National Natural Science Foundation of China (NSFC). This book brings a fresh understanding of hormone biology, particularly molecular mechanisms driving plant hormone actions. With growing understanding of hormone biology comes new outlooks on how mankind values and utilizes the built-in potential of plants for improvement of crops in an environmentally friendly and sustainable manner. This book is a comprehensive description of all major plant hormones: how they are synthesized and catabolized; how they are perceived by plant cells; how they trigger signal transduction; how they regulate gene expression; how they regulate plant growth, development and defense responses; and how we measure plant hormones. This is an exciting time for researchers interested in plant hormones. Plants rely on a diverse set of small molecule hormones to regulate every aspect of their biological processes including development, growth, and adaptation. Since the discovery of the first plant hormone auxin, hormones have always been the frontiers of plant biology. Although the physiological functions of most plant hormones have been studied for decades, the last 15 to 20 years have seen a dramatic progress in our understanding of the molecular mechanisms of hormone actions. The publication of the whole genome sequences of the model systems of Arabidopsis and rice, together with the advent of multidisciplinary approaches has opened the door to successful experimentation on plant hormone actions. - Offers a comprehensive description of all major plant hormones including the recently discovered strigolactones and several peptide hormones - Contains a chapter describing how plant hormones regulate stem cells - Offers a fresh understanding of hormone biology, particularly molecular mechanisms driving plant hormone actions - Discusses the built-in potential of plants for improvement of crops in an environmentally friendly and sustainable manner

Plant Growth Regulators

Author : Jeremy A. Roberts
Publisher : Springer Science & Business Media
ISBN 13 : 1461575923
Total Pages : 201 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Plant Growth Regulators by : Jeremy A. Roberts

Download or read book Plant Growth Regulators written by Jeremy A. Roberts and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: What are plant growth regulators? In the title, and throughout the text, we have adopted this expression to describe a population of endogenous molecules and synthetic compounds of similar structure that are be lieved to play important roles in the regulation of plant differentiation and development. For many years, plant scientists have endeavoured to understand the nature and action of plant growth regulators and, as a result, an awesome quantity of written material now exists describing these chemicals and their effects. In this book we have aimed to distil this wealth of information into a more digestible form, and in particular we have focused our attention on a critical appraisal of the literature. The past few years have witnessed a change of emphasis in plant growth regulator research, which has been fuelled by powerful new techniques in molecular and cell biology. Today we can do more than just apply a plant growth regulator and quantify its effects; we have reached an exciting crossroads where plant scientists, molecular bio logists and chemists can pool their expertise and apply it to the out standing problems in this area. The combination of these three disciplines within the book is clear evidence of this. In keeping with a volume of this size, we have assumed that the reader has a sound knowledge of plant physiology and biochemistry. However, wherever possible, we have highlighted useful reviews which provide background information, along with recent publications that have contributed significantly to the literature.

Biomechanisms Regulating Growth and Development

Author : George L. Steffens
Publisher : Springer Science & Business Media
ISBN 13 : 9400913958
Total Pages : 472 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Biomechanisms Regulating Growth and Development by : George L. Steffens

Download or read book Biomechanisms Regulating Growth and Development written by George L. Steffens and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Annual Beltsville Symposium provides a forum for interaction among scientists involved in research that is vitally important to agri culture and to the agricultural sciences. The Twelfth Symposium in this series focused on the unifying biochemical and physiological mechan isms controlling growth and development of biological systems - ani mals, plants insects. Unraveling the complex biochemical mechanisms associated with the sequencing of organism growth and development and identifying, locating, and manipulating key control mechanisms are essential in utilizing the full potential of biotechnology for improving the composition and quality of agricultural products and the profitability of agriculture. Accordingly, speakers directed their remarks to basic aspects of biological mechanisms in their area of specialization with considera tion given to current status, future direction, potential impact, and limitations to progress. The Symposium addressed fundamental questions in: -Tissue specific gene regulation: cell division and differentiation -Mechanisms for regulating hormone concentration -Hormonal regulation of growth and development -Non-hormonal regulation of growth and development -Nutritional regulation of growth and development Because the backgrounds of the symposium attendees covered a wide spectrum in the basic biological and physical sciences, each topic was introduced by a brief overview, but general reviews were avoided in favor of findings from on-going research projects. The symposium brought together a distinguished group of invited scientists from around the world who are leaders. Many attendees made poster presentations which increased the exchange of ideas and sti mulated informal discussion.

Photoassimilate Distribution Plants and Crops Source-Sink Relationships

Author : Zamski
Publisher : Routledge
ISBN 13 : 1351424904
Total Pages : 928 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Photoassimilate Distribution Plants and Crops Source-Sink Relationships by : Zamski

Download or read book Photoassimilate Distribution Plants and Crops Source-Sink Relationships written by Zamski and published by Routledge. This book was released on 2017-09-29 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adopting an interdisciplinary approach to the study of photoassimilate partitioning and source-sink relationhips, this work details the major aspects of source-sink physiology and metabolism, the integration of individual components and photoassimilate partitioning, and the whole plant source-sink relationships in 16 agriculturally important crops. The work examines in detail the components of carbon partitioning, such as ecology, photosynthesis, loading, transport and anatomy, and discusses the impact of genetic, environmental and agrotechnical factors on the parts of whole plant source-link physiology.

Differential Growth in Plants

Author : Peter W. Barlow
Publisher : Elsevier
ISBN 13 : 1483286940
Total Pages : 135 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Differential Growth in Plants by : Peter W. Barlow

Download or read book Differential Growth in Plants written by Peter W. Barlow and published by Elsevier. This book was released on 2013-10-22 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Differential Growth in Plants contains the papers presented at Symposia 2.04 ""Spatial and Temporal Patterns of Development"" and 2.14 ""Movements Based on Differential Flank Growth"" at the XIV Botanical Congress held in Berlin during July 1987. Organized into 10 chapters, this book begins by explaining the differential growth in plants. Some chapters follow on the biophysics of differential growth; the phototropic behavior of hypocotyls and coleoptiles in connection with the distribution of indole-3-acetic acid and of growth-inhibiting substances within them; and the differential growth and hormone redistribution in gravireacting maize roots. Other topics explained include plant movements caused by differential growth; genetic analysis of tropic responses; growth and bending of a cylindrical structure in terms of the distribution of relative growth rates; and differential growth resulting in the specification of different types of cellular architecture in root meristems. This book also elucidates the curving and twinning of stems, as well as the spatio-temporal analysis of flower ontogenesis.

Advances In Plant Physiology (Vol. 3)

Author : A. Hemantaranjan
Publisher : Scientific Publishers
ISBN 13 : 9387893189
Total Pages : 543 pages
Book Rating : 4.3/5 (878 download)

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Book Synopsis Advances In Plant Physiology (Vol. 3) by : A. Hemantaranjan

Download or read book Advances In Plant Physiology (Vol. 3) written by A. Hemantaranjan and published by Scientific Publishers. This book was released on 2000-01-01 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Researches have made tremendous progress in the area of Plant Physiology, greatly increasing our understanding of living processes, necessary for biotechnological research. Different volumes of the treatise ``Advances in Plant Physiology'' covers the entire spectrum of Plant Physiology including the Plant Molecular Biology in order to encourage meaningful research in the coming twenty-first century. The true endeavor in this direction is the result of comprehensive, authoritative and timely publication of this valuable treatise, provides the reader with the most recent information, views and references focused on individual topics through a rich collection of reviews contributed by pioneer workers and of those actively engaged in the studies of various specific areas in different parts of the world with extensive experience, established record of eminence and noted authorities. In fact, this treatise is a treasure for interdisciplinary exchange of information and the approach to topic ranges from theoretical to applied molecular to organismic and single to multivariable systems. Apart from fulfilling the need of this treatise for research teams and scientists actively working in the areas of plant physiology biochemistry and plant molecular biology in universities institutes and research laboratories throughout the world, it would be extremely a useful book and a voluminous reference material for acquiring advanced knowledge by students in response to innovative courses in Plant Physiology, Plant Biochemistry, Agronomy, Genetics and Plant Breeding, Genetic Engineering, Microbiology, Plant Biotechnology and Botany. Over eighteen (18) chapters of Vol. 1 extensively elucidate the needful topics of Biological Nitrogen Fixation, Plant Cell and Tissue Culture, Plant Metabolism , certain rare Techniques in Plant Physiology, Herbicides Physiology, Plant Growth Regulators, Physiology of Rooting, Tree Physiology, Stress Physiology (in part) and Growth and Development Hopefully, Vol. II will comprise other important topics.

Manipulation of Fruiting

Author : C. J. Wright
Publisher : Elsevier
ISBN 13 : 1483164462
Total Pages : 427 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Manipulation of Fruiting by : C. J. Wright

Download or read book Manipulation of Fruiting written by C. J. Wright and published by Elsevier. This book was released on 2013-10-22 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manipulation of Fruiting contains the proceedings of the 47th University of Nottingham Easter School in Agricultural Science, held at Sutton Bonington, England on April 18-22, 1988. The papers explore developments in the manipulation of fruiting and cover topics ranging from intra-plant competition to pollination, fruit set, and light interception and canopy manipulation. Genetic regulation and chemical manipulation of fruiting are also discussed. This monograph is comprised of 26 chapters divided into nine sections. The first section deals with the interactions that occur between vegetative and reproductive growth, focusing on source-sink effects and dry matter partitioning. The following three sections examine the sequential stages of producing a fruit from flower initiation, dormancy, and anthesis, through pollination to fruit set. Models that describe dormancy and flowering are presented; pollen incompatibility is considered; and the time available for pollination is analyzed. The physiology of fruit set is discussed together with methods to improve fruit set. The next three sections detail methods of manipulating fruiting, either physically by altering plant canopy structure and therefore light interception, genetically by breeding and selection, or chemically by the use of plant growth regulators. This book concludes with a look towards the future using genetic manipulation to alter fruit physiology. This text will be a valuable resource for crop researchers, plant physiologists, geneticists, and others interested in the state of research into fruiting.

Plant Hormones

Author : Peter J. Davies
Publisher : Springer Science & Business Media
ISBN 13 : 1402026862
Total Pages : 830 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Plant Hormones by : Peter J. Davies

Download or read book Plant Hormones written by Peter J. Davies and published by Springer Science & Business Media. This book was released on 2007-11-06 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant hormones play a crucial role in controlling the way in which plants grow and develop. While metabolism provides the power and building blocks for plant life, it is the hormones that regulate the speed of growth of the individual parts and integrate them to produce the form that we recognize as a plant. This book is a description of these natural chemicals: how they are synthesized and metabolized, how they act at both the organismal and molecular levels, how we measure them, a description of some of the roles they play in regulating plant growth and development, and the prospects for the genetic engineering of hormone levels or responses in crop plants. This is an updated revision of the third edition of the highly acclaimed text. Thirty-three chapters, including two totally new chapters plus four chapter updates, written by a group of fifty-five international experts, provide the latest information on Plant Hormones, particularly with reference to such new topics as signal transduction, brassinosteroids, responses to disease, and expansins. The book is not a conference proceedings but a selected collection of carefully integrated and illustrated reviews describing our knowledge of plant hormones and the experimental work that is the foundation of this information. The Revised 3rd Edition adds important information that has emerged since the original publication of the 3rd edition. This includes information on the receptors for auxin, gibberellin, abscisic acid and jasmonates, in addition to new chapters on strigolactones, the branching hormones, and florigen, the flowering hormone.

Growth Control in Woody Plants

Author : Theodore T. Kozlowski
Publisher : Elsevier
ISBN 13 : 0080532683
Total Pages : 658 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Growth Control in Woody Plants by : Theodore T. Kozlowski

Download or read book Growth Control in Woody Plants written by Theodore T. Kozlowski and published by Elsevier. This book was released on 1997-01-21 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: The processes and mechanisms that control the growth of woody plants are of crucial importance for both economic and biological reasons. The comprehensive coverage of Growth Control in Woody Plants includes discussion of the growth controlling factors in both reproductive structures (flowers, fruit, seeds, pollen, etc.) and vegetative organs (stems, branches, leaves, and roots). Other major topics covered include seed germination, seedling growth, physiological and environmental regulation of growth, cultural practices, and biotechnology.This comprehensive treatment of the many factors that control the growth of woody plants can serve both as a valuable text and as a frequently used reference.* Includes comprehensive representation of a broad subject* Provides thorough bibliographic coverage * Well illustrated* Serves as a vital companion to Physiology of Woody Plants, Second Edition

The Plant Plasma Membrane

Author : Christer Larsson
Publisher : Springer Science & Business Media
ISBN 13 : 3642745229
Total Pages : 427 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis The Plant Plasma Membrane by : Christer Larsson

Download or read book The Plant Plasma Membrane written by Christer Larsson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plasma membrane forms the living barrier between the cell and its surroundings. For this reason it has a wide range of important functions related to the regulation of the composition of the cell interior and to com munication with the cell exterior. The plasma membrane has therefore attracted a lot of research interest. Until the early 1970's it was only pos sible to study the plasma membrane in situ, its structure e. g. by electron microscopy and its function e. g. by uptake of radioactively labeled com pounds into the intact cell or tissue. The first isolation of plant protoplasts by enzymatic digestion of the cell wall in the early 1970's was an important step forward in that it provided direct access to the outer surface of the plasma membrane. More importantly, T. K. Hodges and R. J. Leonard in 1972 published the description of a method by which a fraction enriched in plasma membranes could be isolated from plant tissues using sucrose gradient centrifugation. As a result, the 1970's saw a leap forward in our understanding of the structurc and function of the plasma membrane. In 1981, S. Widell and C. Larsson published the first of a series of papers in which plasma membrane vesicles of high yield and purity were isolated from a wide range of plant tissues using aqueous polymer two-phase parti tioning.

Plant Growth Substances 1988

Author : Richard P. Pharis
Publisher : Springer Science & Business Media
ISBN 13 : 3642745458
Total Pages : 646 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Plant Growth Substances 1988 by : Richard P. Pharis

Download or read book Plant Growth Substances 1988 written by Richard P. Pharis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 13th International Conference on Plant Growth Substances was held from the 17th to the 26th July, 1988 in Calgary, Alberta Canada under the auspices of the IPGSA (International Plant Growth Substances Association) and the University of Calgary. Over 550 participants from allover the world attended, along with 70 Associates and 25 University of Calgary graduate students who assisted in audiovisual presentations when not attending the scientific sessions. Fine weather prevailed, as was usual for summer on the eastern slopes of the Canadian Rockies, and participants arriving early visited the famous Calgary Stampede. A hosted buffet opened the Conference on Sunday evening. On Wednesday evening, following an afternoon field trip into the mountains of the Kananaskis Valley, the IPGSA traditional banquet became a western barbecue on Richards' Ghost River Ranch in the foothills of the Rockies, with folk and country and western music provided by the Great Western Orchestra. The fine Alberta weather continued through the weekend, and the Conference ended with a field trip to Sun shine Meadows, a World Heritage Site in Banff National Park.

Target Sites of Herbicide Action

Author : Peter Boger
Publisher : CRC Press
ISBN 13 : 1000141640
Total Pages : 312 pages
Book Rating : 4.0/5 (1 download)

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Book Synopsis Target Sites of Herbicide Action by : Peter Boger

Download or read book Target Sites of Herbicide Action written by Peter Boger and published by CRC Press. This book was released on 2020-11-26 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is based on the plant processes and reaction sites for which reliable knowledge on both their physiology and biochem-istry and the mode of herbicidal action is available. Targets of the agrochemical research, such as enzymes of biosynthetic pathways or herbicide-binding peptides in the photosynthetic membrane, are highlighted. Detailed knowledge about the target sites will allow bio-chemical model systems to evaluate the biological activity of newly synthesized compounds before their conventional screening in the greenhouse. Quantitative structure/activity relationships should be performed more reliably with simple biological species or enzymol-ogy assays, to aid in the rational design of pesticides. This text is highly valuable for plant physiologists, pathologists, and chemists in the agrochemical industry and universities.

The Physiological Ecology of Woody Plants

Author : Theodore T. Kozlowski
Publisher : Academic Press
ISBN 13 : 0323138004
Total Pages : 678 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis The Physiological Ecology of Woody Plants by : Theodore T. Kozlowski

Download or read book The Physiological Ecology of Woody Plants written by Theodore T. Kozlowski and published by Academic Press. This book was released on 2012-12-02 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: The efficient management of trees and other woody plants can be improved given an understanding of the physiological processes that control growth, the complex environmental factors that influence those processes, and our ability to regulate and maintain environmental conditions that facilitate growth. - Emphasizes genetic and environmental interactions that influence woody plant growth - Outlines responses of individual trees and tree communities to environmental stress - Explores cultural practices useful for efficient management of shade, forest, and fruit trees, woody vines, and shrubs

Cell Separation in Plants

Author : Daphne J. Osborne
Publisher : Springer Science & Business Media
ISBN 13 : 3642741614
Total Pages : 442 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Cell Separation in Plants by : Daphne J. Osborne

Download or read book Cell Separation in Plants written by Daphne J. Osborne and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This NATO Advanced Research Workshop held 25-30 September, 1988 at the Villa Gualino, Turin, Italy, was the first international meeting of its kind to be devoted solely to cell separation in plants. The partial or complete dissociation of one cell from another is an integral process of differentiation. Partial cell separations are basic physiological components of the overall programme of plant development. Complete cell separations are major events in the ripening of fruits, and the shedding of plant parts. Unscheduled cell separations commonly occur when tissues are subjected to pathogenic invasion. Environmental stresses too, evoke their own separation responses. Over the past five years much new knowledge has been acquired on the regulation of gene expression in specific stages of cell differentiation. Specific molecular markers have been identified that designate the competence of cells for achieving separation. Certain of the chemical signals (hormones, elicitors) that must be emitted or perceived by cells to initiate and sustain separation, are now known to us, and the resulting cell wall changes have come under close chemical scrutiny. The Turin meeting was a focus for those currently involved in such investigations. It assessed factors controlling cell separation in a wide spectrum of different cell types under a variety of conditions.

Plant Tropisms

Author : J.W. Hart
Publisher : Springer Science & Business Media
ISBN 13 : 0412530805
Total Pages : 228 pages
Book Rating : 4.4/5 (125 download)

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Book Synopsis Plant Tropisms by : J.W. Hart

Download or read book Plant Tropisms written by J.W. Hart and published by Springer Science & Business Media. This book was released on 1990-01-31 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text explores the means, processes and mechanisms by which plants change the orientation and juxtapositions of various organs in order to optimize their harvest of energy, and examines the major stumuli which provokes such responses. These interactions are re-described for higher plants through to ferns, fungi and algae, and the text constantly emphasizes the functional significance of particular growth movements to plants in their natural surroundings.