Exotic Brome-Grasses in Arid and Semiarid Ecosystems of the Western US

Exotic Brome-Grasses in Arid and Semiarid Ecosystems of the Western US
Author :
Publisher : Springer
Total Pages : 475
Release :
ISBN-10 : 9783319249308
ISBN-13 : 3319249304
Rating : 4/5 (08 Downloads)

Book Synopsis Exotic Brome-Grasses in Arid and Semiarid Ecosystems of the Western US by : Matthew J. Germino

Download or read book Exotic Brome-Grasses in Arid and Semiarid Ecosystems of the Western US written by Matthew J. Germino and published by Springer. This book was released on 2016-01-22 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.


Exotic Brome-Grasses in Arid and Semiarid Ecosystems of the Western US Related Books

Exotic Brome-Grasses in Arid and Semiarid Ecosystems of the Western US
Language: en
Pages: 475
Authors: Matthew J. Germino
Categories: Technology & Engineering
Type: BOOK - Published: 2016-01-22 - Publisher: Springer

DOWNLOAD EBOOK

Invasions by exotic grasses, particularly annuals, rank among the most extensive and intensive ways that humans are contributing to the transformation of the ea
Operationalizing the Concepts of Resilience and Resistance for Managing Ecosystems and Species at Risk
Language: en
Pages: 225
Authors: Jeanne C. Chambers
Categories:
Type: BOOK - Published: 2020-07-17 - Publisher: Frontiers Media SA

DOWNLOAD EBOOK

Invasive Species in Forests and Rangelands of the United States
Language: en
Pages: 455
Authors: Therese M. Poland
Categories: Science
Type: BOOK - Published: 2021-02-01 - Publisher: Springer Nature

DOWNLOAD EBOOK

This open access book describes the serious threat of invasive species to native ecosystems. Invasive species have caused and will continue to cause enormous ec
Fire Regimes in Desert Ecosystems: Drivers, Impacts and Changes
Language: en
Pages: 153
Authors: Eddie John Van Etten
Categories: Science
Type: BOOK - Published: 2022-10-14 - Publisher: Frontiers Media SA

DOWNLOAD EBOOK

Plant Regeneration from Seeds
Language: en
Pages: 348
Authors: Carol C. Baskin
Categories: Science
Type: BOOK - Published: 2022-03-17 - Publisher: Academic Press

DOWNLOAD EBOOK

Plant Regeneration from Seeds: A Global Warming Perspective comprehensively reviews the effects caused by climate change on global plant regeneration, growth an