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Siskiyou National Forest Nf Herbicide Program 1972 Orca
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Book Synopsis 1972 Siskiyou National Forest Herbicide Program by : United States. Forest Service. Pacific Northwest Region
Download or read book 1972 Siskiyou National Forest Herbicide Program written by United States. Forest Service. Pacific Northwest Region and published by . This book was released on 1972 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conservation by Proxy written by Tim Caro and published by Island Press. This book was released on 2010-06-23 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vast scope of conservation problems has forced biologists and managers to rely on "surrogate" species to serve as shortcuts to guide their decision making. These species-known by a host of different terms, including indicator, umbrella, and flagship species-act as proxies to represent larger conservation issues, such as the location of biodiversity hotspots or general ecosystem health. Synthesizing an immense body of literature, conservation biologist and field researcher Tim Caro offers systematic definitions of surrogate species concepts, explores biological theories that underlie them, considers how surrogate species are chosen, critically examines evidence for and against their utility, and makes recommendations for their continued use. The book clarifies terminology and contrasts how different terms are used in the real world considers the ecological, taxonomic, and political underpinnings of these shortcuts identifies criteria that make for good surrogate species outlines the circumstances where the application of the surrogate species concept shows promise Conservation by Proxy is a benchmark reference that provides clear definitions and common understanding of the evidence and theory behind surrogate species. It is the first book to review and bring together literature on more than fifteen types of surrogate species, enabling us to assess their role in conservation and offering guidelines on how they can be used most effectively.
Book Synopsis Field Agricultural Runoff Monitoring (FARM) Manual by :
Download or read book Field Agricultural Runoff Monitoring (FARM) Manual written by and published by . This book was released on 1985 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Green Versus Gold by : Carolyn Merchant
Download or read book Green Versus Gold written by Carolyn Merchant and published by . This book was released on 1998-06 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: While the state of California remains one of the most striking and varied landscapes in the world, it has experienced monumental changes since European settlers first set foot there. The past two centuries have witnessed an ongoing struggle between environment and economy, nature and humanity that has left an indelible mark on the region. Green Versus Gold provides a compelling look at California's environmental history from its Native American past to conflicts and movements of recent decades. Acclaimed environmental historian Carolyn Merchant has brought together a vast storehouse of primary sources and interpretive essays to create a comprehensive picture of the history of ecological and human interactions in one of the nation's most diverse and resource-rich states. For each chapter, Merchant has selected original documents that give readers an eyewitness account of specific environments and periods, along with essays from leading historians, geographers, scientists, and other experts that provide context and analysis for the documents. In addition, she presents a list of further readings of both primary and secondary sources. Among other topics, chapters examine: California's natural environment and Native American lands the Spanish and Russian frontiers environmental impacts of the gold rush the transformation of forests and rangelands agriculture and irrigation cities and urban issues the rise of environmental science and contemporary environmental movement. Merchant's informed and well-chosen selections present a unique view of decades of environmental change and controversy. Historians, educators, environmentalists, writers, students, scientists, policy makers, and others will find the book an enlightening and important contribution to the debate over our nation's environmental history.
Book Synopsis Privacy Act Systems of Records by : United States. Bureau of Land Management
Download or read book Privacy Act Systems of Records written by United States. Bureau of Land Management and published by . This book was released on 1977 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Essential Whole Earth Catalog by :
Download or read book The Essential Whole Earth Catalog written by and published by Main Street Books. This book was released on 1986 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking its place beside the instant classic bestseller The Whole Earth Catalog, this new, practical, comprehensive and profusely illustrated guide will prove invaluable to all consumers looking for a quick, efficient route to the very best information. Over 1,000 black-and-white illustrations.
Book Synopsis Floret Farm's Discovering Dahlias by : Erin Benzakein
Download or read book Floret Farm's Discovering Dahlias written by Erin Benzakein and published by Chronicle Books. This book was released on 2021-03-09 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: A stunning guide to growing, harvesting, and arranging gorgeous dahlia blooms from celebrated farmer-florist and New York Times bestselling author Erin Benzakein, founder of Floret Flower Farm. World-renowned flower farmer and floral designer Erin Benzakein reveals all the secrets to growing, cultivating, and arranging gorgeous dahlias. These coveted floral treasures come in a dazzling range of colors, sizes, and forms, with enough variety for virtually every garden space and personal preference, making them one of the most beloved flowers for arrangements. In these pages, readers will discover: • Expert advice for planting, harvesting, and arranging garden-fresh dahlias • A simple-to-follow overview of the dahlia classification system • An A–Z guide with photos and descriptions of more than 350 varieties • Step-by-step how-to's for designing show-stopping dahlia bouquets that elevate any occasion Expert Author: Erin Benzakein's gorgeous flowers are celebrated throughout the world. Her book Floret Farm's A Year in Flowers was a New York Times bestseller and her first book, Floret Farm's Cut Flower Garden, won the American Horticultural Society Book Award. Filled with Wisdom: Overflowing with hundreds of lush photographs and invaluable advice, DISCOVERING DAHLIAS is an essential resource for gardeners and a must-have for anyone who loves flowers, including flower lovers, avid and novice gardeners, floral designers, florists, small farmers, stylists, and designers.
Book Synopsis The Klamath Project by : Eric A. Stene
Download or read book The Klamath Project written by Eric A. Stene and published by . This book was released on 1994 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cultural Landscapes Inventory Professional Procedures Guide by : Robert R. Page
Download or read book Cultural Landscapes Inventory Professional Procedures Guide written by Robert R. Page and published by . This book was released on 1998 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the Geological Survey by : Geological Survey (U.S.)
Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1989 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Native Trout of Western North America by : Robert J. Behnke
Download or read book Native Trout of Western North America written by Robert J. Behnke and published by . This book was released on 1992 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Forgotten Pollinators by : Stephen L. Buchmann
Download or read book The Forgotten Pollinators written by Stephen L. Buchmann and published by Island Press. This book was released on 2012-06-22 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consider this: Without interaction between animals and flowering plants, the seeds and fruits that make up nearly eighty percent of the human diet would not exist. In The Forgotten Pollinators, Stephen L. Buchmann, one of the world's leading authorities on bees and pollination, and Gary Paul Nabhan, award-winning writer and renowned crop ecologist, explore the vital but little-appreciated relationship between plants and the animals they depend on for reproduction -- bees, beetles, butterflies, hummingbirds, moths, bats, and countless other animals, some widely recognized and other almost unknown. Scenes from around the globe -- examining island flora and fauna on the Galapagos, counting bees in the Panamanian rain forest, witnessing an ancient honey-hunting ritual in Malaysia -- bring to life the hidden relationships between plants and animals, and demonstrate the ways in which human society affects and is affected by those relationships. Buchmann and Nabhan combine vignettes from the field with expository discussions of ecology, botany, and crop science to present a lively and fascinating account of the ecological and cultural context of plant-pollinator relationships. More than any other natural process, plant-pollinator relationships offer vivid examples of the connections between endangered species and threatened habitats. The authors explain how human-induced changes in pollinator populations -- caused by overuse of chemical pesticides, unbridled development, and conversion of natural areas into monocultural cropland-can have a ripple effect on disparate species, ultimately leading to a "cascade of linked extinctions."
Book Synopsis Terrestrial Ecoregions of North America by : Taylor H. Ricketts
Download or read book Terrestrial Ecoregions of North America written by Taylor H. Ricketts and published by Washington, D.C. : Island Press. This book was released on 1999 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lauded in the New York Times science section as "a sweeping analysis of the ecosystems of the United States and Canada," this volume represents an unparalleled source of information and data for scientists and conservationists working in North America. Using a rigorous ecoregion-based approach, rather than the more common state-by-state analysis, a team of scientists from World Wildlife Fund has produced a stunning and comprehensive assessment of the current status of biodiversity in North America north of Mexico. Terrestrial Ecoregions of North America begins with six chapters that present the rationale for the ecoregion approach, describe the biological distinctiveness of North American ecoregions, assess the level of threats facing each, present a conservation agenda for the next decade, and set forth recommendations for preserving and restoring biodiversity. In addition, nineteen essays by leading scientists address specific topics such as the effect of cattle on riparian areas, and the problem of invasive exotic plant species. Following the main text are substantial appendixes that describe each ecoregion in detail, including information on: unique features of the ecoregion that set it apart from the others its biological distinctiveness, threats to habitats and wildlife, and important sites for conservation activities that enhance biodiversity conservation in the ecoregion conservation partners working in the ecoregion, including addresses and other contact information the relationship of the ecoregion to other classification schemes literature cited for that ecoregion One of the most useful and unique features of the book is the series of thirty full-color maps that present essential information about the ecoregions and the biodiversity they contain in a compelling and easily understood graphical format. The ecoregion-based approach has been adopted by many conservation groups as the most effective way to ward off massive losses of biodiversity, and this volume provides a road map to that important new strategy. With a significant number of previously unpublished data sets and new analytic approaches, Terrestrial Ecoregions of North America is both a guidebook for describing the biological wealth of the continent and a handbook for restoring and conserving it. It will be an essential reference for anyone concerned with biodiversity conservation in North America.
Book Synopsis Wildlife in a Changing Climate by : Edgar Kaeslin
Download or read book Wildlife in a Changing Climate written by Edgar Kaeslin and published by Fao Inter-Departmental Working Group. This book was released on 2012 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Major climate-induced changes -- Consequences of climate change -- Measures for adaptation to climate change -- Conclusions -- References.
Book Synopsis Roadside Geology of Oregon by : David D. Alt
Download or read book Roadside Geology of Oregon written by David D. Alt and published by . This book was released on 1978 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biotic Communities by : David Earl Brown
Download or read book Biotic Communities written by David Earl Brown and published by . This book was released on 1994 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotic Communities catalogs and defines by biome, or biotic community, the region centered on Arizona, New Mexico, Sonora, Chihuahua, and Baja California Norte, plus portions of California, Nevada, Utah, Colorado, Texas, Coahuila, Sinaloa, and Baja California Sur. This ambitious guide is an essential companion for anyone working in natural resources management and ecological research, as well as nonspecialists looking for solid information about a particular southwestern locale. Biotic Communities is arranged by climatic formation with a short chapter for each biome describing climate, physiognomy, distribution, dominant and common plant species, and characteristic vertebrates. Subsequent chapters contain careful descriptions of zonal subdivisions.
Book Synopsis Atlas of Oregon Wildlife by : Blair A. Csuti
Download or read book Atlas of Oregon Wildlife written by Blair A. Csuti and published by . This book was released on 2001 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised and expanded edition of the standard reference on Oregon wildlife provides interested citizens with a basic understanding of wildlife species and serves as an invaluable reference for serious naturalists and wildlife professionals.
