Effects of Non-Random Sources of Alteration on Biodiversity and Ecosystem Functioning

Effects of Non-Random Sources of Alteration on Biodiversity and Ecosystem Functioning PDF

Author: Tian Zhao

Publisher: Frontiers Media SA

Published: 2023-11-15

Total Pages: 216

ISBN-13: 2832526047

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Understanding how biological diversity affects ecosystem functioning is a key question in modern ecology. This is of particular importance in the general context of recent global changes caused by human activities, such as water abstraction, flow regulation, shifts in agricultural practices, contamination, climate changes, and biological invasions. These changes are affecting biodiversity, ecosystem functioning, and their complex interactions simultaneously. However, our ability to understand how genes, individuals, populations, communities, and ecosystems may respond to such changes is limited, despite ecologists frequently being requested to provide policymakers and managers with predictions. Indeed, the species that composed biodiversity can establish complex trophic links between them in the ecosystems. This structure of food webs is under the permanent constraint of community dynamics, which connects species, populations, communities, and ecosystems. Therefore, the response of food webs to perturbations can help ecologists to better understand the relationship between biological diversity and ecosystem functioning.

Orders and Families of Seed Plants of China

Orders and Families of Seed Plants of China PDF

Author: Hsuan Keng

Publisher: World Scientific

Published: 1993

Total Pages: 471

ISBN-13: 9810214812

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This unique and beautifully-illustrated book aims to give a comprehensive account of present-day knowledge of the flora of China, one of the most botanically rich of the world's warm temperate regions. In preparing it, the authors have consulted many specialist scholars and numerous research papers, many published only in Chinese.The book contains concise descriptions of all the major groups of seed plants, classified under the Englerian system into 49 orders and 225 families. A key to the families in each order is given, along with an account of their diagnostic characters. The genera within each family and their distribution are discussed and a synoptic key to the Chinese genera provided. Plants of special interest are also mentioned. Two appendices detailing the plants according to the Cronquist system of classification are included for completeness. The text is augmented throughout by more than 150 handsome line drawings.

The Subtropical Vegetation of Southwestern China

The Subtropical Vegetation of Southwestern China PDF

Author: Cindy Q. Tang

Publisher: Springer

Published: 2015-04-27

Total Pages: 363

ISBN-13: 9401797412

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This book provides a wealth of high-quality scientific information on the patterns and processes of vegetation change across a broad range of spatial and temporal scales, concentrating on Southwestern China, mostly on the Yunnan region, and extending to the Yangtze River valley near the boundaries separating Chongqing, Sichuan and Guizhou.

Contemporary Ecology Research in China

Contemporary Ecology Research in China PDF

Author: Wenhua Li

Publisher: Springer

Published: 2015-10-26

Total Pages: 680

ISBN-13: 3662483769

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The Chinese government is increasingly focusing on ecological construction and has subscribed to a national “Ecological Civilization Construction”. Ecological research and protection practice develop so fast and achieve a lot at the national agenda.This book is a synthesis of five most exciting and dominant themes in contemporary ecological research in China: biodiversity, ecosystem management, degraded ecosystem restoration, global change and sustainable development.This book spans all the Earth's major ecosystems, such as forests, oceans, grasslands, wetlands, lakes, rivers, farmland and cities.This book provides a platform for scientific research across a variety of disciplines. It will be invaluable to experts, policymakers and local officers and will also be a highly useful resource for undergraduate and postgraduate students.This book will allow researchers, students and policymakers outside China to learn about the significant achievements and applications of ecological research within China.

China Danxia

China Danxia PDF

Author: Hua Peng

Publisher: Springer Nature

Published: 2020-01-02

Total Pages: 399

ISBN-13: 9811359598

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This book presents the major research advances relating to Chinese Danxia landforms over the past 80 years. It covers geological setting, morphologic characteristics and evolution, biology and ecology, aesthetic value and earth science value, and briefly introduces the six heritage sites, enabling readers to gain a systematic understanding of Danxia landform theories and the China Danxia World Heritage sites.

Plants of China

Plants of China PDF

Author: De-Yuan Hong

Publisher: Cambridge University Press

Published: 2015-04-23

Total Pages: 490

ISBN-13: 1316195155

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The flora of China is astonishing in its diversity. With 32,500 species of vascular plants, over fifty per cent of which are endemic, it has more botanical variety than anywhere else in the world and provides unbroken connections to all its landscapes - from tropical to subtropical, temperate and boreal forests. This book tells the story of the plants of China: from the evolution of the flora through time to the survey of the bioclimatic zones, soundly based on chapters with information on climate, physical geography and soils. The history of botany and its study are also examined, with chapters dedicated to forestry, medicinal plants and ornamentals, with the changing flora, aliens, extinction and conservation also discussed. An essential read for years to come, The Plants of China shows that an understanding of the flora of China is crucial to interpreting plant evolution and fossil history elsewhere in the world.