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Books in Plant science

531-540 of 551 results in All results

Fungal Pathogenicity and the Plant's Response

  • 1st Edition
  • January 1, 1973
  • R.J.W. Byrde
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 4 7 4 0 - 8
Fungal Pathogenicity and the Plants Response covers the proceedings of the Third Long Ashton Symposium held at Long Ashton Research Station University of Bristol on September 22-24, 1971. Topics for this biennial symposium are decided for their importance to Agriculture and Horticulture and for the timeliness of a critical review of developments in fungal pathogenicity and plants response. Composed of five sections, this book discusses the direct involvement of fungal proteins in fungal pathogenicity, the role of extracellular enzymes in fruit rotting, and the control of vertical distribution of apple scab disease. It then examines the role of ethylene in plant diseases, growth of obligate parasites, and the concepts of host-pathogen relations. It also focuses on plants induced and preformed resistance factors, including phaseollin, phytoalexin, and benzoic acid. The concluding section discusses the significant role of enzymes, particularly lysosomal enzymes, in fungal pathogenicity. With a strong focus on original data and speculative comment on host-parasite contact, this book will be helpful for research workers, teachers, and students who wish to broaden their knowledge in fungal pathogenicity.

Developmental Regulation

  • 1st Edition
  • January 1, 1973
  • Stuart Coward
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 8 0 2 - 2
Developmental Regulation: Aspects of Cell Differentiation draws together some studies which are directed toward the orderly changes in cell phenotypes that are understood to be developmental in nature. Organized into nine chapters, the book begins with a concise overview of the studies on molecular synthesis during early development. It then addresses the developmental regulation in cotton seed embryogenesis and germination; relation of hormonal regulation to the possible control of RNA and protein biosynthesis; transitions in differentiation by the cellular slime molds; and interrelationships of genes, enzymes, structures, and phenotypes in morphogenesis. It also explains the colony differentiation in green algae; cytology of developing vertebrate skeletal muscle; some comparative aspects of cardiac and skeletal myogenesis; and differentiation of cartilage in the limb.

Proteins and Nucleic Acids

  • 1st Edition
  • January 1, 1973
  • Isidore Gersh
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 1 5 0 - 4
Submicroscopic Cytochemistry, Volume I: Proteins and Nucleic Acids presents laboratory findings and theoretical aspects involved or derived from submicroscopic cytochemistry study of proteins and nucleic acids. It is a two-volume book, encompassing 14 chapters covering three major topics: the pattern of distribution of nucleic acids at the molecular level in various cells and states of activity and in relation to protein synthesis; the molecular and macromolecular organization of cellular membranes; and the origin and distribution of the major macromolecular aggregates of connective tissue. After a brief introduction to the aspects of submicroscopic cytochemistry, the book discusses morphology, with emphasis on the distribution of cell components and their organization in cells at the macromolecular level. It then presents developed methods to preserve and selectively identify proteins, nucleic acids, lipids, acid mucopolysaccharides, and molecular aggregates very nearly in the position they occupied in the living state. Chapters 8 to 12 describe DNA molecular patterns during cell differentiation and cell maturation, and the alteration of these patterns in certain mouse cells. A discussion on DNA molecular patterns during metaplasia of stratified squamous mouse epithelium and of spinal ganglion cells during regeneration is provided. The concluding chapters examine DNA organization during mitotic cycle in Drosophila eggs and the persistence of chromosome individuality during interphase. This book is a valuable source of information for cytochemists, cell biologists, cell researchers, and protein nucleic acid enthusiasts who wish to expand their knowledge on comprehensive cytochemistry laboratory study.

The Herpesviruses

  • 1st Edition
  • January 1, 1973
  • Albert Kaplan
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 4 2 6 6 - 3
The Herpesviruses provides information pertinent to all the herpesviruses, with emphasis on the classification, morphology, replication, physical–chemical properties, and immunological relationships of all the herpesviruses. This book presents the fundamental and clinical aspects of the viruses. Organized into 21 chapters, this book starts with an overview of the classification of the herpesvirus and proceeds to explore the origins and phylogeny of the herpesviruses. This text then examines the earliest electron microscopic studies on the morphology of the herpesviruses by using shadowcast preparations of herpes simplex virus and of herpes zoster virus. Other chapters consider the serological tests as well as the antigenic relationships among herpesviruses. The final chapter deals with the clinical application of antiviral drug treatment. This book is a valuable resource for virologists, molecular biologists, veterinarians, physicians, as well as teachers and graduate students who are interested in the herpesviruses from either a fundamental or clinical viewpoint.

Biogenesis Of Plant Cell Wall Polysaccharides

  • 1st Edition
  • January 1, 1973
  • Frank Loewus
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 2 4 6 - 4
Biogenesis of Plant Cell Wall Polysaccharides contains the proceedings of a 1972 symposium on Biogenesis of Plant Cell Wall Polysaccharides held at the 164th National Meeting of the American Chemical Society, New York, New York. The symposium focuses on a broad range of interest from structural to functional aspects of cell wall polysaccharide biosynthesis in algae as well as in higher plants. Organized into 17 chapters, this book details the progress and understanding regarding the biosynthesis of cell wall components and the assembly of these components in the wall. It encompasses topics on cell wall polysaccharides, UDP-D-glucuronic acid pyrophosphorylase, and D-xylose. This reference also tackles the UDP-D-glucuronic acid, L-arabinose, D-apiose, and carbohydrate polymers. Furthermore, it explains other topics, such as on extensin, hydroxyproline-rich glycoprotein, cellulose, and polygalacturonic acid.

Drugs and the Cell Cycle

  • 1st Edition
  • January 1, 1973
  • A Zimmerman
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 5 0 1 - 4
Drugs and the Cell Cycle provides an introduction to fundamental principles and studies on the mechanisms of drug action on proliferating cells. The book is intended to reduce the time lag between observation and practical application. Comprised of 10 chapters, the book describes the plant alkaloids, alkylating agents, mercurials, adrenergic agents, radiomimetics, narcotics, hallucinogens, mitogens, hepatotoxins, antiobiotics, and antimetabolites of various types. The text also emphasizes the drugs used in cancer chemotherapy, and the in vitro and in vivo cell systems of bacteria, protozoa, sea urchins, and mammals. The concepts are presented with comprehensive illustrations and tables to help readers obtain more efficient understanding and learning. The information and concepts presented in this volume will be of great interest to scientists and students in many disciplines, including physiology, pharmacology, and oncology, as well as cellular, molecular, and developmental biology. The book will also fill the gap between drug experimental observations and their potential relevance to man.

Biology And Radiobiology Of Anucleate Systems

  • 1st Edition
  • January 1, 1972
  • Silvano Bonotto
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 2 6 8 - 6
Biology and Radiobiology of Anucleate Systems: II. Plant Cells encompasses the proceedings of International Symposium held in Mol, June 21-23, 1971. The symposium is organized by the Department of Radiobiology, Centre d'Etude de I'Energie Nucleaire (C.E.N./S.C.K.), Mol (Belgium) under the auspices of the Commission of the European Communities (EURATOM) and of the ""Relations Culturelles Internationales"" (Brussels). The aim of the three-day symposium is to bring together, for the first time, scientists working on anucleate systems obtained from bacteria and animal or plant cells. This volume is composed of 16 papers relating specifically to plant cells. Each paper is organized according to the date and session when they have been presented. This book will provide invaluable data for comparing the properties of anucleate Acetabularia with those of other anucleate cells, which would be very useful for better understanding of many problems concerning the nucleocytoplasmic relationships and cellular differentiation in normal and irradiated cells.

Fish Nutrition

  • 1st Edition
  • January 1, 1972
  • John Halver
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 4 2 9 6 - 0
Fish Nutrition aims to present the state of knowledge of basic and applied nutritional requirements of fishes. Most of the information found in this book involves salmonids, their nutrition, and metabolism of nutrients. This is in view of the fact that more research has been done and completed with this fish. Although applied fish nutrition is a very broad field, this book focuses on some of its aspects. These include the classes of nutrients and requirements for several types of fishes. This book comprises of 11 chapters. The first few chapters deal with the general nutrient requirements of fishes. Then, other chapters discuss calorie and energy as well as micro- and macronutrient needs and requirements. The following chapters deal with the non-nutrient components of the diet, or those that influence the characteristics of food products including texture, odor, flavor, and color. Other topics covered are enzymes and systems of intermediary metabolism (Chapter 6); feed formulation and evaluation (Chapter 7); and salmonid husbandry techniques (Chapter 9). Nutritional fish diseases are also discussed in this book. Some of these diseases include thyroid tumor, gill disease, anemia, lipoid liver degeneration, and visceral granuloma. In Chapter 11, the relationship of nutrition and pathology is given emphasis. This chapter also tackles the diet and general fish husbandry. This topic is very important, because an adequate diet for fish husbandry is the foundation of fish farming.

Transporting Epithelia

  • 1st Edition
  • January 1, 1972
  • Michael Berridge
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 6 1 1 5 - 2
Transporting Epithelia summarizes the progress that has been made in understanding a wide range of epithelial transport systems. This book discusses the epithelia involved in osmotic and ionic regulation from protonephridia to the mammalian kidney. It also explains the digestive and absorptive epithelia, as well as the epithelia that produce special secretions, such as milk, endolymph, aqueous humor, cerebrospinal fluid, sweat, and tears. Furthermore, this book describes the role of the epithelium in the physiology of the animal and the structure of the epithelium. Then, the structure of the epithelium is correlated with its physiological properties. This book will be valuable both for teaching and as a reference for research workers interested in comparative aspects of transport phenomena.

Keratinization

  • 1st Edition
  • January 1, 1972
  • Nancy Alexander
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 6 1 2 1 - 3
Keratinization: A Survey of Vertebrate Epithelia illustrates the salient features of the epithelial portion of the skin and its appendages in each class of vertebrates, with emphasis on the ultrastructural and functional aspects. Divided into six chapters, this book begins with the general process of keratinization. Then, epithelial differentiation and specialization in the various classes of vertebrates are described. Classes of vertebrates considered are fish, amphibian, reptilian, avian, and mammalian. This treatise is designed to provide an introduction to the study of vertebrate skin and to stimulate professional investigators to delve into its mysteries.