An Outline of Plant Geography

An Outline of Plant Geography PDF Author: Douglas Houghton Campbell
Publisher:
ISBN:
Category : Biogeography
Languages : en
Pages : 416

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Book Description

An Outline of Plant Geography

An Outline of Plant Geography PDF Author: Douglas Houghton Campbell
Publisher:
ISBN:
Category : Biogeography
Languages : en
Pages : 416

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Book Description


Essay on the Geography of Plants

Essay on the Geography of Plants PDF Author: Alexander von Humboldt
Publisher: University of Chicago Press
ISBN: 0226360687
Category : Science
Languages : en
Pages : 306

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Book Description
The legacy of Alexander von Humboldt (1769–1859) looms large over the natural sciences. His 1799–1804 research expedition to Central and South America with botanist Aimé Bonpland set the course for the great scientific surveys of the nineteenth century, and inspired such essayists and artists as Emerson, Goethe, Thoreau, Poe, and Church. The chronicles of the expedition were published in Paris after Humboldt’s return, and first among them was the 1807 “Essay on the Geography of Plants.” Among the most cited writings in natural history, after the works of Darwin and Wallace, this work appears here for the first time in a complete English-language translation. Covering far more than its title implies, it represents the first articulation of an integrative “science of the earth, ” encompassing most of today’s environmental sciences. Ecologist Stephen T. Jackson introduces the treatise and explains its enduring significance two centuries after its publication.

Plant Geography of Chile

Plant Geography of Chile PDF Author: Andres Moreira-Munoz
Publisher: Springer Science & Business Media
ISBN: 9048187486
Category : Science
Languages : en
Pages : 351

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Book Description
The first and so far only Plant Geography of Chile was written about 100 years ago, since when many things have changed: plants have been renamed and reclassified; taxonomy and systematics have experienced deep changes as have biology, geography, and biogeography. The time is therefore ripe for a new look at Chile’s plants and their distribution. Focusing on three key issues – botany/systematics, geography and biogeographical analysis – this book presents a thoroughly updated synthesis both of Chilean plant geography and of the different approaches to studying it. Because of its range – from the neotropics to the temperate sub-Antarctic – Chile’s flora provides a critical insight into evolutionary patterns, particularly in relation to the distribution along the latitudinal profiles and the global geographical relationships of the country’s genera. The consequences of these relations for the evolution of the Chilean Flora are discussed. This book will provide a valuable resource for both graduate students and researchers in botany, plant taxonomy and systematics, biogeography, evolutionary biology and plant conservation.

An Outline of Plant Geography

An Outline of Plant Geography PDF Author: Douglas Houghton Campbell
Publisher:
ISBN:
Category : Biogeography
Languages : en
Pages : 416

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Book Description


Plant and Vegetation Mapping

Plant and Vegetation Mapping PDF Author: Franco Pedrotti
Publisher: Springer Science & Business Media
ISBN: 3642302351
Category : Science
Languages : en
Pages : 303

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Book Description
The book is concerned principally with geobotanical mapping. Geobotany is a broad science that deals with the study of species and of vegetation communities in relation to the environment; it includes other, perhaps more familiar sciences, such as plant geography, plant ecology, and chorology, and phytosociology (plant sociology). Geobotanical cartography is a field of thematic cartography that deals with the interpretation and representation, in the form of maps, of those spatial and temporal phenomena that pertain to flora, vegetation, vegetated landscapes, vegetation zones, and phytogeographical units. The production of a geobotanical map represents the last stage in a cognitive process that begins with observations in the field and continues with the collection of sample data, interpretation of the phenomena observed, and their appropriate cartographic representation; geobotanical cartography is closely tied to the concepts and scope of geobotany in general

Geology and Plant Life

Geology and Plant Life PDF Author: Arthur R. Kruckeberg
Publisher: University of Washington Press
ISBN: 9780295984520
Category : Science
Languages : en
Pages : 378

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Book Description
Before any other influences began to fashion life and its lavish diversity, geological events created the initial environments--both physical and chemical--for the evolutionary drama that followed. Drawing on case histories from around the world, Arthur Kruckeberg demonstrates the role of landforms and rock types in producing the unique geographical distributions of plants and in stimulating evolutionary diversification. His examples range throughout the rich and heterogeneous tapestry of the earth's surface: the dramatic variations of mountainous topography, the undulating ground and crevices of level limestone karst, and the subtle realm of sand dunes. He describes the ongoing evolutionary consequences of the geology-plant interface and the often underestimated role of geology in shaping climate. Kruckeberg explores the fundamental connection between plants and geology, including the historical roots of geobotany, the reciprocal relations between geology and other environmental influences, geomorphology and its connection with plant life, lithology as a potent selective agent for plants, and the physical and biological influences of soils. Special emphasis is given to the responses of plants to exceptional rock types and their soils--serpentines, limestones, and other azonal (exceptional) substrates. Edaphic ecology, especially of serpentines, has been his specialty for years. Kruckeberg's research fills a significant gap in the field of environmental science by connecting the conventionally separated disciplines of the physical and biological sciences. Geology and Plant Life is the result of more than forty years of research into the question of why certain plants grow on certain soils and certain terrain structures, and what happens when this relationship is disrupted by human agents. It will be useful to a wide spectrum of professionals in the natural sciences: plant ecologists, paleobiologists, climatologists, soil scientists, geologists, geographers, and conservation scientists, as well as serious amateurs in natural history.

Historical Geography of Crop Plants

Historical Geography of Crop Plants PDF Author: Jonathan D. Sauer
Publisher: Routledge
ISBN: 1351440624
Category : Science
Languages : en
Pages : 324

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Book Description
Historical Geography of Crop Plants is devoted to a variety of staple and food crops, as well as fodder, fiber, timber, rubber, and other crops. The origins and histories of many of these crops have been clarified only recently by new research. The book has been arranged alphabetically by family and higher taxa for easy reference. Within families, species and cultivars are listed chronologically and geographically. The taxonomy and geography of probable wild progenitors have been outlined, and archeological evidence (when available) and historical evidence on region and domestication are traced. The subsequent evolution and spread of many domesticated species are examined, and the reasons behind the diversity in crop histories are explored. Historical Geography of Crop Plants will be a useful reference for botanists, economic botanists, ethnobiologists, agronomists, geographers, and others interested in the subject.

Historical Plant Geography

Historical Plant Geography PDF Author: Philip Stott
Publisher: Routledge
ISBN: 1000698971
Category : Nature
Languages : en
Pages : 171

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Book Description
Originally published in 1981 Historical Plant Geography is an introductory treatment of historical plant geography and stresses the basic theoretical frame of the subject. The book is about neither the study of vegetation nor the concept of the ecosystem, instead focusing on the much older tradition concerned with analysing the geographical distribution of individual species and natural plant groups. Important areas are discussed, such as global plate tectonics and sea-floor spreading, plant maps are introduced and there is a basic treatment of recent advances in plant taxonomy. The book will appeal to students and academics of geography, botany, ecology and environmental sciences.

The Geography of the Flowering Plants

The Geography of the Flowering Plants PDF Author: Ronald Good
Publisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 0

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Book Description


Origin and Geography of Cultivated Plants

Origin and Geography of Cultivated Plants PDF Author: N. I. Vavilov
Publisher: Cambridge University Press
ISBN: 9780521404273
Category : Gardening
Languages : en
Pages : 548

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Book Description
A collection of all of Vavgilov's works on the origin and geography of cultivated plant species.