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Author: Beecher Crampton
Publisher: Univ of California Press
ISBN: 9780520025073
Category : Nature
Languages : en
Pages : 196
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Book Description
Grasses have been extremely important in California, with its rolling grass-covered hills and the green-to-gold seasonal cycle of many native grasses. This convenient pocket guide surveys the range and provides identification keys for the common introduced and native grasses.
Author: Beecher Crampton
Publisher: Univ of California Press
ISBN: 9780520025073
Category : Nature
Languages : en
Pages : 196
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Book Description
Grasses have been extremely important in California, with its rolling grass-covered hills and the green-to-gold seasonal cycle of many native grasses. This convenient pocket guide surveys the range and provides identification keys for the common introduced and native grasses.
Author: James P. Smith
Publisher: Univ of California Press
ISBN: 0520275675
Category : Nature
Languages : en
Pages : 448
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Book Description
This alphabetical guide covers common native and naturalized grasses of California and features over 180 color illustrations to aid identification.
Author: James P. Smith Jr.
Publisher: Univ of California Press
ISBN: 0520958438
Category : Nature
Languages : en
Pages : 448
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Book Description
Grasses and grasslands are of increasing interest to conservationists, biologists, and gardeners. There are more than 300 species of native California grasses and they are found in almost every climate—from cool, wet forests to hot, dry deserts. Native grasses are also important to land restoration as they improve soil quality, increase water infiltration, and recycle nutrients. Their deep roots can tap soil water, which allows them to stay green year-round and to act as fire buffers around residences. Native grasses also provide vital habitat for many species of insects, birds, reptiles, and mammals. Despite their importance, grasslands remain one of the most underprotected of California's vegetation types, and native grasslands have undergone the greatest percentage loss of any habitat type in the state. Grasses are also among the most difficult plants to identify. Organized alphabetically, Field Guide to Grasses of California covers common native and naturalized grasses and, to help identify them, also features over 180 color illustrations.
Author: Arthur William Sampson
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 928
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Book Description
Author: Mark R. Stromberg
Publisher: Univ of California Press
ISBN: 0520252209
Category : Nature
Languages : en
Pages : 408
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Book Description
"This highly synthetic and scholarly work brings together new and important scientific contributions by leading experts on a rich diversity of topics concerning the history, ecology, and conservation of California's endangered grasslands. The editors and authors have succeeded admirably in drawing from a great wealth of recent research to produce a widely accessible and compelling, state-of-the-art treatment of this fascinating subject. Anyone interested in Californian biodiversity or grassland ecosystems in general will find this book to be an invaluable resource and a major inspiration for further research, management, and restoration efforts."—Bruce G. Baldwin, W. L. Jepson Professor and Curator, UC Berkeley "Grasses and grasslands are among the most important elements of the California landscape. This is their book, embodying the kind of integrated view needed for all ecological communities in California. Approaches ranging across an incredibly broad spectrum -- paleontology and human history; basic science and practical management techniques; systematics, community ecology, physiology, and genetics; physical factors such as water, soil nutrients, atmospherics, and fire; biological factors such as competition, symbiosis, and grazing -- are nicely tied together due to careful editorial work. This is an indispensable reference for everyone interested in the California environment."—Brent Mishler, Director of the University & Jepson Herbaria and Professor of Integrative Biology, UC Berkeley "The structure and function of California grasslands have intrigued ecologists for decades. The editors of this volume have assembled a comprehensive set of reviews by a group of outstanding authors on the natural history, structure, management, and restoration of this economically and ecologically important ecosystem."—Scott L. Collins, Professor of Biology, University of New Mexico
Author: Alan Ackerman Beetle
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 49
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Book Description
Author: Arthur William Sampson
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 106
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Book Description
Author: Matthew J. Germino
Publisher: Springer
ISBN: 3319249304
Category : Technology & Engineering
Languages : en
Pages : 475
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Book Description
Invasions by exotic grasses, particularly annuals, rank among the most extensive and intensive ways that humans are contributing to the transformation of the earth’s surface. The problem is particularly notable with a suite of exotic grasses in the Bromus genus in the arid and semiarid regions that dominate the western United States, which extend from the dry basins near the Sierra and Cascade Ranges across the Intermountain Region and Rockies to about 105° longitude. This genus includes approximately 150 species that have a wide range of invasive and non-invasive tendencies in their home ranges and in North America. Bromus species that became invasive upon introduction to North America in the late 1800’s, such as Bromus tectorum and B. rubens, have since became the dominant cover on millions of hectares. Here, millenia of ecosystem development led to landscapes that would otherwise be dominated by perennial shrubs, herbs, and biotic soil crusts that were able to persist in spite of variable and scarce precipitation. This native ecosystem resilience is increasingly coveted by land owners and managers as more hectares lose their resistance to Bromus grasses and similar exotics and as climate, land use, and disturbance-regime changes are also superimposed. Managers are increasingly challenged to glean basic services from these ecosystems as they become invaded. Exotic annual grasses reduce wildlife and livestock carrying capacity and increase the frequency and extent of wildfi res and associated soil erosion. This book uses a unique ecoregional and multidisciplinary approach to evaluate the invasiveness, impacts, and management of the large Bromus genus. Students, researchers, and practitioners interested in Bromus specifically and invasive exotics in general will benefit from the depth of knowledge summarized in the book.
Author: Harold Mooney
Publisher: Univ of California Press
ISBN: 0520962176
Category : Nature
Languages : en
Pages : 1008
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Book Description
This long-anticipated reference and sourcebook for California’s remarkable ecological abundance provides an integrated assessment of each major ecosystem type—its distribution, structure, function, and management. A comprehensive synthesis of our knowledge about this biologically diverse state, Ecosystems of California covers the state from oceans to mountaintops using multiple lenses: past and present, flora and fauna, aquatic and terrestrial, natural and managed. Each chapter evaluates natural processes for a specific ecosystem, describes drivers of change, and discusses how that ecosystem may be altered in the future. This book also explores the drivers of California’s ecological patterns and the history of the state’s various ecosystems, outlining how the challenges of climate change and invasive species and opportunities for regulation and stewardship could potentially affect the state’s ecosystems. The text explicitly incorporates both human impacts and conservation and restoration efforts and shows how ecosystems support human well-being. Edited by two esteemed ecosystem ecologists and with overviews by leading experts on each ecosystem, this definitive work will be indispensable for natural resource management and conservation professionals as well as for undergraduate or graduate students of California’s environment and curious naturalists.
Author: Alan A. Beetle
Publisher:
ISBN: 9780933421110
Category : Grasses
Languages : en
Pages : 52
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Book Description
