Selbyana PDF Download

Author:
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 492

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Author: Karl-Eduard Linsenmair
Publisher: Springer Science & Business Media
ISBN: 9780792370499
Category : Forest canopies
Languages : en
Pages : 386

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Author:
Publisher:
ISBN:
Category : Plants
Languages : en
Pages : 88

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Author: Joachim W. Kadereit
Publisher: Springer Science & Business Media
ISBN: 3642186173
Category : Science
Languages : en
Pages : 487

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Book Description
In this volume, 24 flowering plant families comprising a total of 911 genera are treated. They represent the asterid order Lamiales except for Acanthaceae (including Avicenniaceae), which will be included in a later volume. Although most of the constituent families of the order have been recognized as being closely related long ago, the inclusion of the families Byblidaceae, Carlemanniaceae and Plocospermataceae is the result mainly of recent molecular systematic research. Keys for the identification of all genera are provided, and likely phylogenetic relationships are discussed extensively. To facilitate the recognition of relationships, families are cross-referenced where necessary. The wealth of information contained in this volume makes it an indispensable source for anybody in the fields of pure and applied plant sciences.

Author: David H. Benzing
Publisher: Cornell University Press
ISBN: 080146434X
Category : Nature
Languages : en
Pages : 257

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Book Description
Often growing far above the ground, "air plants" (or epiphytes) defy many of our common perceptions about plants. The majority use their roots only for attachment in the crowns of larger, usually woody plants—or to objects such as rocks and buildings—and derive moisture and nutrients from the atmosphere and by collecting falling debris. Only the mistletoes are true parasites. Epiphytes are not anomalies and there are approximately 28,000 species—about 10 percent of the higher or vascular plants—that grow this way. Many popular houseplants, including numerous aroids, bromeliads, ferns, and orchids, rank among the most familiar examples. In Air Plants, David H. Benzing takes a reader on a tour of the many taxonomic groups to which the epiphytes belong and explains in nontechnical language the anatomical and physiological adaptations that allow these plants to conserve water, thrive without the benefit of soil, and engage in unusual relationships with animals such as frogs and ants. Benzing’s comprehensive account covers topics including ecology, evolution, photosynthesis and water relations, mineral nutrition, reproduction, and the nature of the forest canopy as habitat for the free-living and parasitic epiphytes. It also pays special attention to important phenomena such as adaptive trade-offs and leaf economics. Drawing on the author’s deep experience with epiphytes and the latest scientific research, this book is accessible to readers unfamiliar with technical botany; it features a lavish illustration program, references, a glossary, and tables.

Author: David H. Benzing
Publisher: Cambridge University Press
ISBN: 9780521048958
Category : Medical
Languages : en
Pages : 380

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Book Description
This synthesis of the growing body of information from research on epiphytes and their relations with other tropical biota provides a comprehensive overview of basic functions, life history, evolution, and the place of epiphytes in complex tropical communities. Epiphytes comprise more than one-third of the tropical vascular flora in some tropical forests. Growing within tropical forest canopies, epiphytes are subject to severe environmental constraints, and their diverse adaptations make them a rich resource for studies of water balance, nutrition, reproduction and evolution.

Author: Lucinda A. McDade
Publisher: University of Chicago Press
ISBN: 9780226039527
Category : Nature
Languages : en
Pages : 508

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Book Description
Abiotic environment and ecosystem processes; The plant community: Composition, dynamics, and life-history processes; The animal community; Plant-animal interactions; La selva's human environment.

Author: Margaret D. Lowman
Publisher: Elsevier
ISBN: 0080491340
Category : Science
Languages : en
Pages : 543

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Book Description
The treetops of the world's forests are where discovery and opportunity abound, however they have been relatively inaccessible until recently. This book represents an authoritative synthesis of data, anecdotes, case studies, observations, and recommendations from researchers and educators who have risked life and limb in their advocacy of the High Frontier. With innovative rope techniques, cranes, walkways, dirigibles, and towers, they finally gained access to the rich biodiversity that lives far above the forest floor and the emerging science of canopy ecology. In this new edition of Forest Canopies, nearly 60 scientists and educators from around the world look at the biodiversity, ecology, evolution, and conservation of forest canopy ecosystems. - Comprehensive literature list - State-of-the-art results and data sets from current field work - Foremost scientists in the field of canopy ecology - Expanded collaboration of researchers and international projects - User-friendly format with sidebars and case studies - Keywords and outlines for each chapter

Author: Rachel Jane Hampshire
Publisher:
ISBN:
Category : Angiosperms
Languages : en
Pages : 214

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Author: Alwyn H. Gentry
Publisher: Yale University Press
ISBN: 9780300054484
Category : Science
Languages : en
Pages : 652

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Book Description
The sites; Floristics; Birds; Mammals; Reptiles and amphibians; Forest dynamics.