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Mesembryanthemaceae
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Author :Heidrun E.K. Hartmann Publisher :Springer Science & Business Media ISBN 13 :9783540417231 Total Pages :456 pages Book Rating :4.4/5 (172 download)
Book Synopsis Illustrated Handbook of Succulent Plants by : Heidrun E.K. Hartmann
Download or read book Illustrated Handbook of Succulent Plants written by Heidrun E.K. Hartmann and published by Springer Science & Business Media. This book was released on 2002 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook, consisting of six volumes, covers over 9000 taxa of succulents (excluding cacti), which have the ability to store water in their stems, leaves, or underground organs. In addition to the volumes on Monocotyledons and Dicotyledons, separate volumes are devoted to those families with predominantly succulent members, which show an especially great diversity, namely Aizoaceae, Asclepiadaceae and Crassulaceae. Following an alphabetical listing of families, genera and species, detailed descriptions are given, including the taxonomy with synonyms, data on the distribution and ecology, references, and keys to genera, species or subspecies. Over 2000 superb colour photographs complete this inventory of succulent plants.
Author :Heidrun E.K. Hartmann Publisher :Springer Science & Business Media ISBN 13 :3642563066 Total Pages :346 pages Book Rating :4.6/5 (425 download)
Book Synopsis Illustrated Handbook of Succulent Plants: Aizoaceae A-E by : Heidrun E.K. Hartmann
Download or read book Illustrated Handbook of Succulent Plants: Aizoaceae A-E written by Heidrun E.K. Hartmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook, consisting of six volumes, covers over 9000 taxa of succulents (excluding cacti), which have the ability to store water in their stems, leaves, or underground organs. In addition to the volumes on Monocotyledons and Dicotyledons, separate volumes are devoted to those families with predominantly succulent members, which show an especially great diversity, namely Aizoaceae, Asclepiadaceae and Crassulaceae. Following an alphabetical listing of families, genera and species, detailed descriptions are given, including the taxonomy with synonyms, data on the distribution and ecology, references, and keys to genera, species or subspecies. Over 2000 superb colour photographs complete this inventory of succulent plants.
Book Synopsis Life Strategies of Succulents in Deserts by : Dieter J. von Willert
Download or read book Life Strategies of Succulents in Deserts written by Dieter J. von Willert and published by CUP Archive. This book was released on 1992-02-13 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: A consideration of the ecological strategies which enable plants to survive and grow in hostile desert conditions, first published in 1992.
Author :Karen van Rheede van Oudtshoorn Publisher :Springer Science & Business Media ISBN 13 :3662035618 Total Pages :249 pages Book Rating :4.6/5 (62 download)
Book Synopsis Dispersal Biology of Desert Plants by : Karen van Rheede van Oudtshoorn
Download or read book Dispersal Biology of Desert Plants written by Karen van Rheede van Oudtshoorn and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dispersal processes have important effects on plant distribution and abundance. Although adaptations to long range dispersal (telechory) are by no means rare in desert plants, many desert plant species do not possess any features to promote dispersal (atelechory), while others have structures that hamper dispersal (antitelechory). The high frequency with which atelechorous and antitelechorous mechanisms are present in plants inhabiting arid areas indicates the importance of these adaptations. Among the benefits derived from these adaptations are the spreading of germination over time, the provision of suitable conditions for germination and subsequent seedling establishment, and the maintenance of a reservoir of available seeds (seed bank). This book describes the ways and means - anatomical, morphological and ecological - by which dispersal in desert plants has evolved to ensure the survival of these species in their harsh and unpredictable environment.
Book Synopsis Succulent Flora of Southern Africa by : Doreen Court
Download or read book Succulent Flora of Southern Africa written by Doreen Court and published by CRC Press. This book was released on 2000-06-01 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical guide describes the stage by stage development of a new method for predicting the penetration rate (PR) and the advance rate (AR) for tunnel boring machines based on an expanded version of the Q-value, Qtbm.The book also looks at logging methods and tunnel support design.
Download or read book Bradleya written by and published by . This book was released on 2008 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Seeds written by Carol C. Baskin and published by Elsevier. This book was released on 2014-02-20 with total page 1601 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of Seeds contains new information on many topics discussed in the first edition, such as fruit/seed heteromorphism, breaking of physical dormancy and effects of inbreeding depression on germination. New topics have been added to each chapter, including dichotomous keys to types of seeds and kinds of dormancy; a hierarchical dormancy classification system; role of seed banks in restoration of plant communities; and seed germination in relation to parental effects, pollen competition, local adaption, climate change and karrikinolide in smoke from burning plants. The database for the world biogeography of seed dormancy has been expanded from 3,580 to about 13,600 species. New insights are presented on seed dormancy and germination ecology of species with specialized life cycles or habitat requirements such as orchids, parasitic, aquatics and halophytes. Information from various fields of science has been combined with seed dormancy data to increase our understanding of the evolutionary/phylogenetic origins and relationships of the various kinds of seed dormancy (and nondormancy) and the conditions under which each may have evolved. This comprehensive synthesis of information on the ecology, biogeography and evolution of seeds provides a thorough overview of whole-seed biology that will facilitate and help focus research efforts. - Most wide-ranging and thorough account of whole-seed dormancy available - Contains information on dormancy and germination of more than 14,000 species from all the continents – even the two angiosperm species native to the Antarctica continent - Includes a taxonomic index so researchers can quickly find information on their study organism(s) and - Provides a dichotomous key for the kinds of seed dormancy - Topics range from fossil evidence of seed dormancy to molecular biology of seed dormancy - Much attention is given to the evolution of kinds of seed dormancy - Includes chapters on the basics of how to do seed dormancy studies; on special groups of plants, for example orchids, parasites, aquatics, halophytes; and one chapter devoted to soil seed banks - Contains a revised, up-dated classification scheme of seed dormancy, including a formula for each kind of dormancy - Detailed attention is given to physiological dormancy, the most common kind of dormancy on earth
Book Synopsis The European Garden Flora by : Stuart Max Walters
Download or read book The European Garden Flora written by Stuart Max Walters and published by Cambridge University Press. This book was released on 1984 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the third volume in a series of six and contains accounts of the first 48 families of dicotyledons, including many well known trees. The series is a manual for the accurate identification of cultivated ornamental plants throughout the world, concentrating specifically on Europe.
Book Synopsis Sesotho Plant and Animal Names and Plants used by the Basotho by : Rodney Moffett
Download or read book Sesotho Plant and Animal Names and Plants used by the Basotho written by Rodney Moffett and published by UJ Press. This book was released on 2010-10-01 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an important contribution to the cultural heritage of southern Africa and Lesotho. For the first time, all the Sesotho names for plants and animals are included in one volume, which also accurately records all the plants that are known to be used by the Basotho for food, medicine and traditional practices, together with their correct botanical identities. It will undoubtedly become a standard reference work and valuable resource for future students and academics.
Book Synopsis Conservation of Threatened Plants by : J. Simmons
Download or read book Conservation of Threatened Plants written by J. Simmons and published by Springer Science & Business Media. This book was released on 2013-03-08 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last hlO hundred years man has changed from living in equilibrium with the natural world which sustained him, to a new position in which he is now its undisputed ruler - and very often out of equilibrium - able in a matter of hours to reduce miles of forest to devastated, potential desert. This destructive and wasteful ability has increas~d dramatically over recent years. At the same time however the need for conservation, particularly of plants as a resource for the future, has also become apparent, along with the realisation that advanced technologies can produce more from existing agricultural and forest regions. This may to some extent relieve the heavy pressure on the vulnerable areas where short term over-exploitation leads to permanent destruction of whole ecosystems, and the attendant loss, for ever, of many of the animals and plants which originally lived there. There still remains today a vast number of plant species whose potential is unknown. Maybe they will never have more than aesthetic value to mankind. But who knows where, for example, the next anti cancer agent may be found. And anyway future generations may not be ready to accept such anthropocentric values, and the options should be kept open for the philosophical concept that all life on earth has a right to exist and that man has none to exterminate.
Download or read book Flowering Plants written by Leon Gray and published by Chartwell Books. This book was released on 2015-10-23 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flowering Plants profiles a trove of more than 100 flowering plant families with over 700 beautiful photographs of these botanical stunners.
Book Synopsis Horticultural Flora of South-Eastern Australia by : Roger Spencer
Download or read book Horticultural Flora of South-Eastern Australia written by Roger Spencer and published by UNSW Press. This book was released on 1997 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flowering Plants: Dicotyledons Part 1is the second in the series. Covering South Australia, Victoria, Tasmania, New South Wales and southern Queensland, the series is a useful guide to temperate plants in other parts of Australia and in New Zealand.
Book Synopsis The Biodiversity of African Plants by : Xander van der Maesen
Download or read book The Biodiversity of African Plants written by Xander van der Maesen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the XIVth AETFAT Congress, 22-27 August 1994, Wageningen, the Netherlands
Book Synopsis The Kew Record of Taxonomic Literature by :
Download or read book The Kew Record of Taxonomic Literature written by and published by . This book was released on 1989 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Karoo written by W. Richard J. Dean and published by Cambridge University Press. This book was released on 1999-06-24 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: The succulent and Nama-karoo form part of the arid south-western zone of Africa, a vast region of rugged landscapes and low treeless vegetation. Studies of this unique biome have yielded fascinating insights into the ecology of its flora and fauna. This book, originally published in 1999, is the first to synthesise these studies, presenting information on biogeographic patterns and life processes, form and function of animals and plants, foraging ecology, landscape-level dynamics and anthropogenic influences. Detailed analyses of the factors distinguishing the biota of the Karoo from that of other temperate deserts are given and generalisations about semi-arid ecosystems challenged. The ideas expounded, the ecological principles reviewed, and the results presented are relevant to all those working in the extensive arid and semi-arid regions of the world.
Book Synopsis Climate Change and Biodiversity by : Thomas E. Lovejoy
Download or read book Climate Change and Biodiversity written by Thomas E. Lovejoy and published by Yale University Press. This book was released on 2004-12-01 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading researchers discuss what is now known about the effects of climate change on the natural world. They examine recent trends in and projections about climate chan≥ ways that particular organisms are responding to climate chan≥ conservation challenges, including social and policy issues; and more. "This book will be a milestone in the emerging discipline of climate change biology. No issue is more important for the global environment; the impressive line-up of experts here gives it definitive coverage."--Edward O. Wilson, Harvard University "A well-written treatise on the past, present, and future effects of climate change on plant and animal biodiversity. . . . It is destined to become a classic."--Choice
Book Synopsis Vegetation of Southern Africa by : R. M. Cowling
Download or read book Vegetation of Southern Africa written by R. M. Cowling and published by Cambridge University Press. This book was released on 1997 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive illustrated guide to plant science and ecology of southern African vegetation.
