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Postglacial Recolonization Of Western Hemlock Tsuga Heterophylla Raf Sarg
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Book Synopsis British Columbia’s Inland Rainforest by : Susan K. Stevenson
Download or read book British Columbia’s Inland Rainforest written by Susan K. Stevenson and published by UBC Press. This book was released on 2011-07-01 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vast temperate rainforests of coastal British Columbia are world renowned, but much less is known about the other rainforest located 500 kilometres inland along the western slopes of the interior mountains. The unique integration of continentality and humidity in this region favours the development of lush rainforest communities that incorporate both coastal and boreal elements. This book brings together, for the first time, a broad spectrum of information about the ecology, management, and conservation of this distinctive ecosystem. Accessibly written and generously illustrated, the chapters examine the physical, social, economic, and ecological dimensions of the rainforest. They also look at how the delicate balance of this ecosystem has been threatened by human use and climate change. In the past, governments encouraged the forest industry to clearcut the “decadent” old stands and replace them with rapidly growing young trees of other species. More recently, out of concern for the ecological consequences of such practices, researchers have begun to examine alternative management strategies. This book offers a vision that combines various strategies in order to balance the conservation of the inland rainforest as a fully functioning ecosystem with human use of its diverse resources.
Book Synopsis Canadian Journal of Forest Research by :
Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2000 with total page 1108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis North Pacific Environment and Paleoclimate from the Late Pleistocene to Present by : Miriam Jones
Download or read book North Pacific Environment and Paleoclimate from the Late Pleistocene to Present written by Miriam Jones and published by Frontiers Media SA. This book was released on 2020-01-13 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vast area of the North Pacific, spanning ~55˚ longitude, represents a challenge for documenting and understanding the geologic history of ocean, atmosphere, and terrestrial environmental change. Nevertheless, its importance for many issues, including our fundamental understanding of ocean and atmospheric circulation patterns and teleconnections with natural modes of climate variability through time, has led to a steady rise in the numbers of study sites and proxy types. By bringing together a wide range of proxies and timescales that examine the impacts of paleoclimate on ecosystems, water, carbon, and humans, and interactions between marine and terrestrial processes, this Research Topic contributes to an improved understanding of the region’s significance at global, hemispheric, and regional scales.
Book Synopsis Western Hemlock (Tsuga Heterophylla) by : Harold Scofield Betts
Download or read book Western Hemlock (Tsuga Heterophylla) written by Harold Scofield Betts and published by . This book was released on 1945 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Oxford Handbook of the Prehistoric Arctic by : T. Max Friesen
Download or read book The Oxford Handbook of the Prehistoric Arctic written by T. Max Friesen and published by Oxford University Press. This book was released on 2016 with total page 1001 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite its extreme climate, the North American Arctic holds a complex archaeological record of global significance. In this volume, leading researchers provide comprehensive coverage of the region's cultural history, addressing issues as diverse as climate change impacts on human societies, European colonial expansion, and hunter-gatherer adaptations and social organization.
Book Synopsis Silvics of Forest Trees of the United States by :
Download or read book Silvics of Forest Trees of the United States written by and published by . This book was released on 1965 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forest Development in Cold Climates by : John Norman Alden
Download or read book Forest Development in Cold Climates written by John Norman Alden and published by Springer Science & Business Media. This book was released on 1993-06-30 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: ''Required reading for forest scientists.'' -Northeastern Naturalist
Book Synopsis The Woody Plant Seed Manual by : United States. Forest Service
Download or read book The Woody Plant Seed Manual written by United States. Forest Service and published by Forest Service. This book was released on 2008 with total page 1240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Growth and Yield of Western Hemlock in the Pacific Northwest Following Thinning Near the Time of Initial Crown Closing by : Gerald E. Hoyer
Download or read book Growth and Yield of Western Hemlock in the Pacific Northwest Following Thinning Near the Time of Initial Crown Closing written by Gerald E. Hoyer and published by . This book was released on 1987 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ex Situ Plant Conservation by : Center for Plant Conservation
Download or read book Ex Situ Plant Conservation written by Center for Plant Conservation and published by Island Press. This book was released on 2013-02-22 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Faced with widespread and devastating loss of biodiversity in wild habitats, scientists have developed innovative strategies for studying and protecting targeted plant and animal species in "off-site" facilities such as botanic gardens and zoos. Such ex situ work is an increasingly important component of conservation and restoration efforts. Ex Situ Plant Conservation, edited by Edward O. Guerrant Jr., Kayri Havens, and Mike Maunder, is the first book to address integrated plant conservation strategies and to examine the scientific, technical, and strategic bases of the ex situ approach. The book examines where and how ex situ investment can best support in situ conservation. Ex Situ Plant Conservation outlines the role, value, and limits of ex situ conservation as well as updating best management practices for the field, and is an invaluable resource for plant conservation practitioners at botanic gardens, zoos, and other conservation organizations; students and faculty in conservation biology and related fields; managers of protected areas and other public and private lands; and policymakers and members of the international community concerned with species conservation.
Book Synopsis Conifer Cold Hardiness by : F.J. Bigras
Download or read book Conifer Cold Hardiness written by F.J. Bigras and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conifer Cold Hardiness provides an up-to-date synthesis by leading scientists in the study of the major physiological and environmental factors regulating cold hardiness of conifer tree species. This state-of-the-art reference comprehensively explains current understanding of conifer cold hardiness ranging from the gene to the globe and from the highly applied to the very basic. Topics addressed encompass cold hardiness from the perspectives of ecology, ecophysiology, acclimation and deacclimation, seedling production and reforestation, the impacts of biotic and abiotic factors, and methods for studying and analyzing cold hardiness. The content is relevant to geneticists, ecologists, stress physiologists, environmental and global change scientists, pathologists, advanced nursery and silvicultural practitioners, and graduate students involved in plant biology, plant physiology, horticulture and forestry with an interest in cold hardiness.
Book Synopsis Trekking the Shore by : Nuno F. Bicho
Download or read book Trekking the Shore written by Nuno F. Bicho and published by Springer Science & Business Media. This book was released on 2011-05-19 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human settlement has often centered around coastal areas and waterways. Until recently, however, archaeologists believed that marine economies did not develop until the end of the Pleistocene, when the archaeological record begins to have evidence of marine life as part of the human diet. This has long been interpreted as a postglacial adaptation, due to the rise in sea level and subsequent decrease in terrestrial resources. Coastal resources, particularly mollusks, were viewed as fallback resources, which people resorted to only when terrestrial resources were scarce, included only as part of a more complex diet. Recent research has significantly altered this understanding, known as the Broad Spectrum Revolution (BSR) model. The contributions to this volume revise the BSR model, with evidence that coastal resources were an important part of human economies and subsistence much earlier than previously thought, and even the main focus of diets for some Pleistocene and early Holocene hunter-gatherer societies. With evidence from North and South America, Europe, Africa, Asia, and Australia, this volume comprehensively lends a new understanding to coastal settlement from the Middle Paleolithic to the Middle Holocene.
Book Synopsis Plant Conservation by : Sergei Volis
Download or read book Plant Conservation written by Sergei Volis and published by Cambridge University Press. This book was released on 2019-03-07 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical and bold book unifies multiple aspects of plant conservation into a single coherent concept, linking theory and methodology.
Author :Canadian Agricultural Services Coordinating Committee. Soil Classification Working Group Publisher :NRC Research Press ISBN 13 :9780660174044 Total Pages :210 pages Book Rating :4.1/5 (74 download)
Book Synopsis The Canadian System of Soil Classification by : Canadian Agricultural Services Coordinating Committee. Soil Classification Working Group
Download or read book The Canadian System of Soil Classification written by Canadian Agricultural Services Coordinating Committee. Soil Classification Working Group and published by NRC Research Press. This book was released on 1998 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This treatise begins with an introduction on the history of soil classification in Canada and discussion of the rationale for soil taxonomy. It then defines such terms as soil, pedon, and soil horizons before outlining the classification system along with identification keys. Chapters 4 through 13 describe the characteristics of the various soil orders and include information on distinguishing soils of one order from soils of other orders. Chapter 14 outlines criteria & guidelines used in differentiating classes in soil families and soil series categories. Chapter 15 provides information on distinguishing soil phases. Chapter 16 correlates Canadian soil taxonomy with other classification systems. Chapter 17 summarizes the main terminology used to describe soils at the landscape and pedon scales. The final chapter provides a system of landform classification for soil mapping.
Download or read book The Fungi written by Michael J. Carlile and published by Gulf Professional Publishing. This book was released on 2001-01-09 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of The Fungi provides a comprehensive introduction to the importance of fungi in the natural world and in practical applications, from a microbiological perspective.
Book Synopsis Vascular Transport in Plants by : N. Michelle Holbrook
Download or read book Vascular Transport in Plants written by N. Michelle Holbrook and published by Elsevier. This book was released on 2011-09-06 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vascular Transport in Plants provides an up-to-date synthesis of new research on the biology of long distance transport processes in plants. It is a valuable resource and reference for researchers and graduate level students in physiology, molecular biology, physiology, ecology, ecological physiology, development, and all applied disciplines related to agriculture, horticulture, forestry and biotechnology. The book considers long-distance transport from the perspective of molecular level processes to whole plant function, allowing readers to integrate information relating to vascular transport across multiple scales. The book is unique in presenting xylem and phloem transport processes in plants together in a comparative style that emphasizes the important interactions between these two parallel transport systems. - Includes 105 exceptional figures - Discusses xylem and phloem transport in a single volume, highlighting their interactions - Syntheses of structure, function and biology of vascular transport by leading authorities - Poses unsolved questions and stimulates future research - Provides a new conceptual framework for vascular function in plants
Book Synopsis Proceedings of the Second Glacier Bay Science Symposium by : Alexander M. Milner
Download or read book Proceedings of the Second Glacier Bay Science Symposium written by Alexander M. Milner and published by . This book was released on 1990 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
