Protecting Trees from Sudden Oak Death before Infection PDF Download

Author:
Publisher: UCANR Publications
ISBN: 1601077181
Category :
Languages : en
Pages : 14

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Author:
Publisher:
ISBN:
Category : Phytophthora ramorum
Languages : en
Pages : 588

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Author: Timothy D. Paine
Publisher: Springer
ISBN: 3319247441
Category : Technology & Engineering
Languages : en
Pages : 888

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Book Description
Insect and disease issues are often specific to the Mediterranean forest systems rather than shared with the temperate forests. In addition to the specific native insects and diseases, the forests are subject to the invasion of exotic species. The forests are also at risk from high degrees of human activity, including changing patterns of forest fires, land management activities, intensive plantation forestry using introduced timber species from other Mediterranean climate zones, and atmospheric deposition. Combined with elements of global climate change that may disproportionately affect Mediterranean climate systems, this creates a number of significant management issues that are unique to the Mediterranean forests. It is our goal that the information contained in this volume will contribute to understanding the unique aspects of Mediterranean forest systems and to protecting these critical resources.

Author: Paul S Johnson
Publisher: CABI
ISBN: 1780647085
Category : Technology & Engineering
Languages : en
Pages : 645

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Book Description
The third edition of The Ecology and Silviculture of Oaks is an updated and expanded edition that explores oak forests as responsive ecosystems. New chapters emphasize the importance of fire in sustaining and managing oak forests, the effects of a changing climate, and advanced artificial regeneration techniques. This new edition expands on silvicultural methods for restoring and sustaining oak woodlands and savannahs, and on management of ecosystem services, including wildlife habitat. It also incorporates new material on evaluating landscape-scale, and cumulative effects of management action compared with inaction. Nine of the fifteen chapters cover updated information on the geographic distribution of US oaks, oak regeneration dynamics, site productivity, stocking and stand development, even- and uneven-aged silvicultural methods, and growth and yield. This edition includes a new section with colour illustrations for improved visualization of complex relationships. This book is intended for forest and wildlife managers, ecologists, silviculturists, environmentalists, and students of those fields.

Author: Kurt Lamour
Publisher: CABI
ISBN: 1780640935
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
This book begins with an account of the early history of Phytophthora research and the tumultuous events setting the genus in motion. In keeping with its controversial inception, the chapter on taxonomy and phylogeny makes a compelling case that our current notion of Phytophthora as a genus is illusory. This chapter sets the stage for the importance of molecular tools on these enigmatic pathogens. The following chapters discuss species identification, population-level investigation, interspecific hybrids and the impact of diverse Phytophthora species on crops, forests, nurseries, greenhouses and natural areas worldwide.

Author: Frederica Bowcutt
Publisher: University of Washington Press
ISBN: 0295805935
Category : Nature
Languages : en
Pages : 236

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Book Description
Tanoak (Notholithocarpus densiflorus) is a resilient and common hardwood tree native to California and southwestern Oregon. People’s radically different perceptions of it have ranged from treasured food plant to cash crop to trash tree. Having studied the patterns of tanoak use and abuse for nearly twenty years, botanist Frederica Bowcutt uncovers a complex history of cultural, sociopolitical, and economic factors affecting the tree’s fate. Still valued by indigenous communities for its nutritious acorn nut, the tree has also been a source of raw resources for a variety of industries since white settlement of western North America. Despite ongoing protests, tanoaks are now commonly killed with herbicides in industrial forests in favor of more commercially valuable coast redwood and Douglas-fir. As one nontoxic alternative, many foresters and communities promote locally controlled, third-party certified sustainable hardwood production using tanoak, which doesn’t depend on clearcutting and herbicide use. Today tanoaks are experiencing massive die-offs due to sudden oak death, an introduced disease. Bowcutt examines the complex set of factors that set the stage for the tree’s current ecological crisis. The end of the book focuses on hopeful changes including reintroduction of low-intensity burning to reduce conifer competition for tanoaks, emerging disease resistance in some trees, and new partnerships among tanoak defenders, including botanists, foresters, Native Americans, and plant pathologists. Watch the book trailer: https://www.youtube.com/watch?v=xzY7QxOiI8I

Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 030921226X
Category : Medical
Languages : en
Pages : 488

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Book Description
Fungal diseases have contributed to death and disability in humans, triggered global wildlife extinctions and population declines, devastated agricultural crops, and altered forest ecosystem dynamics. Despite the extensive influence of fungi on health and economic well-being, the threats posed by emerging fungal pathogens to life on Earth are often underappreciated and poorly understood. On December 14 and 15, 2010, the IOM's Forum on Microbial Threats hosted a public workshop to explore the scientific and policy dimensions associated with the causes and consequences of emerging fungal diseases.

Author: Paolo Gonthier
Publisher: CABI
ISBN: 1780640404
Category : Technology & Engineering
Languages : en
Pages : 681

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Book Description
Today, forest health and the management of threats towards it are attracting more and more attention on a global scale. This book covers the most recent advances in the management of forest diseases, including the epidemiology and infection biology of forest pathogens, and forest protection based on integrated pest and disease management approaches. A comprehensive range of diseases caused by viruses, bacteria, fungi and other organisms are discussed in detail, making this book essential reading for forest managers and extension specialists. Written by recognized authorities in the subject of forest health, this book also provides a wealth of information useful for researchers and lecturers of forest pathology and ecology.

Author: Jeffrey Wall
Publisher: Taylor & Francis
ISBN: 1000592480
Category : Nature
Languages : en
Pages : 253

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Book Description
This volume focuses on the tree, as a cultural and biological form, and examines the concept of folk value and its implications for biocultural conservation. Folk value refers to the value of the more-than-human living world to cultural cohesion and survival, as opposed to individual well-being. This field of value, comprising cosmological, aesthetic, eco-erotic, sentimental, mnemonic value and much more, serves as powerful motivation for the local performance of environmental care. The motivation to maintain and conserve ecology for the purpose of cultural survival will be the central focus of this book, as the conditions of the Anthropocene urgently require the identification, understanding and support of enduring, self-perpetuating biocultural associations. The geographical scope is broad with chapters discussing different tree species from the Americas and the Caribbean, East Asia, Eurasia and Australia and Africa. By focusing on the tree, one of the most reliably cross-culturally-valued and cross-culturally-recognized biological forms, and one which invariably defines expansive landscapes, this work illuminates how folk value binds the survival of more-than-human life forms with the survival of specific peoples in the era of biocultural loss, the Anthropocene. As such, this collection of cross-cultural cases of tree folk value represents a low hanging fruit for the larger project of exploring the power of cultural value of the more-than-human living world. This book will be of great interest to students and scholars of conservation, biodiversity, biocultural studies and environmental anthropology.

Author: Julie Koppel Maldonado
Publisher: Springer
ISBN: 3319052667
Category : Science
Languages : en
Pages : 178

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Book Description
With a long history and deep connection to the Earth’s resources, indigenous peoples have an intimate understanding and ability to observe the impacts linked to climate change. Traditional ecological knowledge and tribal experience play a key role in developing future scientific solutions for adaptation to the impacts. The book explores climate-related issues for indigenous communities in the United States, including loss of traditional knowledge, forests and ecosystems, food security and traditional foods, as well as water, Arctic sea ice loss, permafrost thaw and relocation. The book also highlights how tribal communities and programs are responding to the changing environments. Fifty authors from tribal communities, academia, government agencies and NGOs contributed to the book. Previously published in Climatic Change, Volume 120, Issue 3, 2013.