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Author :
Publisher :
ISBN 13 :
Total Pages : 982 pages
Book Rating : 4.3/5 (91 download)
Download or read book Bulletin written by and published by . This book was released on 1927 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Donald H. Les
Publisher : CRC Press
ISBN 13 : 1351644408
Total Pages : 3174 pages
Book Rating : 4.3/5 (516 download)
Download or read book Aquatic Dicotyledons of North America written by Donald H. Les and published by CRC Press. This book was released on 2017-09-01 with total page 3174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquatic Dicotyledons of North America: Ecology, Life History, and Systematics brings together a wealth of information on the natural history, ecology, and systematics of North American aquatic plants. Most books on aquatic plants have a taxonomic focus and are intended primarily for identification. Instead, this book provides a comprehensive overview of the biology of major aquatic species by compiling information from numerous sources that lie scattered among the primary literature, herbarium databases, and other reference materials. Included dicotyledon species are those having an obligate (OBL) wetland status, a designation used in the USACE National Wetland Plant List. Recent phylogenetic analyses are incorporated and rationale is provided for interpreting this information with respect to species relationships. This diverse assemblage of information will be useful to a wide range of interests including academic researchers, wildlife managers, students, and virtually anyone interested in the natural history of aquatic and wetland plants. Although focusing specifically on North America, the cosmopolitan distribution of many aquatic plants should make this an attractive text to people working virtually anywhere outside of the region as well. This book is an essential resource for assisting with wetland delineation.
Author : Canada. Dept. of Agriculture
Publisher :
ISBN 13 :
Total Pages : 1038 pages
Book Rating : 4.0/5 ( download)
Download or read book Bulletin written by Canada. Dept. of Agriculture and published by . This book was released on 1926 with total page 1038 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Maarten J. M. Christenhusz
Publisher : University of Chicago Press
ISBN 13 : 022653670X
Total Pages : 801 pages
Book Rating : 4.2/5 (265 download)
Download or read book Plants of the World written by Maarten J. M. Christenhusz and published by University of Chicago Press. This book was released on 2017-11-13 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants of the World is the first book to systematically explore every vascular plant family on earth—more than four hundred and fifty of them—organized in a modern phylogenetic order. Detailed entries for each family include descriptions, distribution, evolutionary relationships, and fascinating information on economic uses of plants and etymology of their names. All entries are also copiously illustrated in full color with more than 2,500 stunning photographs. A collaboration among three celebrated botanists at the Royal Botanic Gardens, Kew, Plants of the World is authoritative, comprehensive, and beautiful. Covering everything from ferns to angiosperms, it will be an essential resource for practicing botanists, horticulturists, and nascent green thumbs alike.
Author : Robert C. King
Publisher : Springer Science & Business Media
ISBN 13 : 1489917101
Total Pages : 668 pages
Book Rating : 4.4/5 (899 download)
Download or read book Handbook of Genetics written by Robert C. King and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this and future volumes of the Handbook of Genetics is to bring together a collection of relatively short, authoritative essays or annotated compilations of data on topics of significance to geneticists. Many of the essays will deal with various aspects of the biology of certain species selected because they are favorite subjects for genetic investigation in nature or the laboratory. Often there will be an encyclopedic amount of information available on such a species, with new papers appearing daily. Most of these will be written for specialists in a jargon that is be wildering to a novice, and sometimes even to a veteran geneticist working with evolutionarily distant organisms. For such readers what is needed is a written introduction to the morphology, life cycle, reproductive be havior, and culture methods for the species in question. What are its par ticular advantages (and disadvantages) for genetic study, and what have we learned from it? Where are the classic papers, the key bibliographies, and how does one get stocks of wild type or mutant strains? The chapters devoted to different species will contain information of this sort. Only a few hundreds of the millions of species available to biologists have been subjected to detailed genetic study. However, those that have make up a very heterogeneous sample of the living world.
Author : Armen Leonovich Takhtadzhi͡an
Publisher : Columbia University Press
ISBN 13 : 9780231100984
Total Pages : 662 pages
Book Rating : 4.1/5 (9 download)
Download or read book Diversity and Classification of Flowering Plants written by Armen Leonovich Takhtadzhi͡an and published by Columbia University Press. This book was released on 1997 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: The culmination of more than fifty years of research by the foremost living expert on plant classification, Diversity and Classification of Flowering Plants is an important contribution to the field of plant taxonomy. In the last decade, the system of classifying plants has been thoroughly revised. Instead of describing every individual family, Takhtajan includes descriptions in keys to families, which he calls "descriptive keys." The advantage of descriptive keys is that they give both the characteristic features of the families and their differences. The delimitation of families and orders drastically differs from the one accepted by the Englerian school and from the one accepted in Arthur Cronquist's system. Takhtajan favors the smaller, more natural families and orders, which are more coherent and better-defined, where characters are easily grasped, and which are more suitable for information retrieval and phylogenetic studies, including cladistic analysis (because it reduces polymorphic codings).
Author : John Adams
Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 ( download)
Download or read book A Short Guide to Canadian Genera of Seed Plants written by John Adams and published by . This book was released on 1927 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W. Punt
Publisher : Elsevier
ISBN 13 : 9780444827579
Total Pages : 200 pages
Book Rating : 4.8/5 (275 download)
Download or read book The Northwest European Pollen Flora written by W. Punt and published by Elsevier. This book was released on 2003-05-20 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume should be seen as an extension to both the existing publications for pollen identification and traditional floras based on gross morphology. In the NEPF a pollen type provides the basis for a hierarchical construction around which the diversity of palynomorphs can be organised and interpreted. It is not a physical specimen in a herbarium, as is the type of a species name, but rather a published account comprising detailed descriptions and comprehensive illustration. In Volume VIII of "The Northwest European Pollen Flora" the following families are studied: Osmundaceae, Azollaceae, Salviniaceae, Droseraceae, Aizoaceae, Aristolochiaceae, Rhamnaceae, Vitaceae, Betulaceae (incl. Corylaceae), Myricaceae, Onagracea and Lythraceae.
Author : Richard E. Warner
Publisher : Univ of California Press
ISBN 13 : 0520322436
Total Pages : 1070 pages
Book Rating : 4.5/5 (23 download)
Download or read book California Riparian Systems written by Richard E. Warner and published by Univ of California Press. This book was released on 2023-11-15 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Armen Takhtajan
Publisher : Springer Science & Business Media
ISBN 13 : 1402096097
Total Pages : 906 pages
Book Rating : 4.4/5 (2 download)
Download or read book Flowering Plants written by Armen Takhtajan and published by Springer Science & Business Media. This book was released on 2009-07-06 with total page 906 pages. Available in PDF, EPUB and Kindle. Book excerpt: Armen Takhtajan is among the greatest authorities in the world on the evolution of plants. This book culminates almost sixty years of the scientist's research of the origin and classification of the flowering plants. It presents a continuation of Dr. Takhtajan’s earlier publications including “Systema Magnoliophytorum” (1987), (in Russian), and “Diversity and Classification of Flowering Plants” (1997), (in English). In his latest book, the author presents a concise and significantly revised system of plant classification (‘Takhtajan system’) based on the most recent studies in plant morphology, embryology, phytochemistry, cytology, molecular biology and palynology. Flowering plants are divided into two classes: class Magnoliopsida (or Dicotyledons) includes 8 subclasses, 126 orders, c. 440 families, almost 10,500 genera, and no less than 195,000 species; and class Liliopsida (or Monocotyledons) includes 4 subclasses, 31 orders, 120 families, more than 3,000 genera, and about 65,000 species.This book contains a detailed description of plant orders, and descriptive keys to plant families providing characteristic features of the families and their differences.
Author : Vít Bojnanský
Publisher : Springer Science & Business Media
ISBN 13 : 1402053622
Total Pages : 1079 pages
Book Rating : 4.4/5 (2 download)
Download or read book Atlas of Seeds and Fruits of Central and East-European Flora written by Vít Bojnanský and published by Springer Science & Business Media. This book was released on 2007-09-17 with total page 1079 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Atlas of Seeds and Fruits of Central and East-European Flora presents nearly 4,800 seed illustrations, supplemented with detailed seed descriptions, brief plant descriptions, and information on the locality and the native source of plants. The Carpathian flora covered here occurs not only in the Carpathian Mountains, but also in large lowlands extending towards the south, north and east and involves introduced and invading flora of more than 7,500 species. This publication is unique on two counts. Its scope extends to an unprecedented number of different plant seeds from a wide-ranging region. Moreover, it presents descriptions in unusual detail.
Author : Pat Willmer
Publisher : Princeton University Press
ISBN 13 : 0691128618
Total Pages : 790 pages
Book Rating : 4.6/5 (911 download)
Download or read book Pollination and Floral Ecology written by Pat Willmer and published by Princeton University Press. This book was released on 2011-07-25 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollination and Floral Ecology is a very comprehensive reference work to all aspects of pollination biology.
Author : Efrayim Lev
Publisher : BRILL
ISBN 13 : 9004161201
Total Pages : 664 pages
Book Rating : 4.0/5 (41 download)
Download or read book Practical Materia Medica of the Medieval Eastern Mediterranean According to the Cairo Genizah written by Efrayim Lev and published by BRILL. This book was released on 2008 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors provide a new insight to the practice of medical care in the medieval world. They examine the medicinal prescriptions and references to materia medica of the Cairo Genizah by combining the approaches of ethnobotany and history of medicine.
Author : Peter Huemer
Publisher : BRILL
ISBN 13 : 9004629025
Total Pages : 356 pages
Book Rating : 4.0/5 (46 download)
Download or read book Gelechiidae I written by Peter Huemer and published by BRILL. This book was released on 2023-08-21 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first of four planned volumes to cover this large family, with more than 600 species known from Europe. This volume treats 150 species. It includes 14 colour plates and line drawings of male and female genitalia.
Author :
Publisher : Elsevier
ISBN 13 : 0323960197
Total Pages : 2450 pages
Book Rating : 4.3/5 (239 download)
Download or read book Encyclopedia of Food Allergy written by and published by Elsevier. This book was released on 2024-06-21 with total page 2450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Food Allergy, organized in 10 sections, with ~200 chapters, and written by world-renowned clinician-scientist authors, is the most comprehensive resource for food allergy ever compiled. With online and physical presence, intuitive and easily accessible organization of information, the reader can quickly access overview and general topics as well as detailed information to inform solutions to clinical or research questions. Research topics provide the necessary background for the novice as well as the details required for those in the field. Clinical topics provide comprehensive and practical information, with generous use of tables, figures, and key points/clinical pearls, to inform clinical decision-making, and promote evidence-based management decisions. Food allergy may affect up to 10% of the population in developed countries and appears to be increasing in prevalence worldwide, with many food allergies proving life-long, severe and potentially fatal. The last decade has witnessed a sea change response to the impact of food allergy through basic science research on the immunology, food science research on the triggers, clinical approaches to daily management, treatment and prevention, and an increasing understanding of the psychosocial and societal implications and how to address them. With the expanding breadth and depth of the field, there is no existing comprehensive resource available for those professionals interested in learning about or contributing to food allergy research and clinical care. This is a complete resource covering broad and detailed aspects of food allergy and adverse food reactions for clinicians, researchers, regulators, food industry, students and other stakeholders who need and will benefit from a rich resource with in-depth and practical information. - Presents in-depth, comprehensive coverage from an outstanding international author base of domain experts - Ideal for new researchers and clinicians who will have a single resource that includes general topics to get them started - Includes access to detailed information in their areas of work AND for many related topics that will help improve their research or clinical care
Author : Evans
Publisher : CRC Press
ISBN 13 : 1351091840
Total Pages : 625 pages
Book Rating : 4.3/5 (51 download)
Download or read book Naturally Occurring Phorbol Esters written by Evans and published by CRC Press. This book was released on 2018-01-18 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the topic of naturally occurring phorbol esters. Chapters include; environmental hazards of diterpene esters from plants, multi-stage carcinogenesis and the biological effects of tumor promoters, review of the family euphorbiaceae, biosynthetic and chemosystematic aspects of the euphorbiacea and thymelaeaceae, non-diterpenoid constituents of euphorbiacea, macrocyclic diterpenes of the family euphorbiacea, phorbol: its esters and derivatives, the daphnane polyol esters, the ingenane polyol esters, and the biochemical mechanism of action of phorbol ester.
Author : Marcelo L. Larramendy
Publisher : BoD – Books on Demand
ISBN 13 : 1838804056
Total Pages : 174 pages
Book Rating : 4.8/5 (388 download)
Download or read book Cytogenetics written by Marcelo L. Larramendy and published by BoD – Books on Demand. This book was released on 2019-05-10 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cytogenetics - Past, Present, and Further Perspectives discusses events that influenced the development of cytogenetics as a specialty within biology, with special attention paid to methodological achievements developed worldwide that have driven the field forward. Improvements to the resolution of chromosome analysis followed closely the introduction of innovative analytical technologies. In that sense, this book reviews and provides a brief account of the structure of chromosomes and stresses the high structural conservation in different species with an emphasis on aspects that require further research. However, it should be kept in mind that the future of cytogenetics will likely depend on improved knowledge of chromosome structure and function.
