Grasslands and Grassland Sciences in Northern China PDF Download

Author: National Research Council
Publisher: National Academies Press
ISBN: 030904684X
Category : Technology & Engineering
Languages : en
Pages : 231

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Book Description
This volume describes one of the most extensive grassland ecosystems and the efforts of Chinese scientists to understand it. Leading Chinese scientists attribute the decline in China's grasslands to overgrazing and excessive cultivation of marginal areas and discuss measures to limit the damage. The book gives its view on the Chinese approach to the study of grasslands and the relevance of this activity in China to global scientific concerns.

Author: Linghao Li
Publisher: Springer Nature
ISBN: 9811534217
Category : Science
Languages : en
Pages : 593

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Book Description
This book provides a comprehensive overview of grassland ecosystems based on publications by Chinese scholars. It offers an up-to-date review of the recent advances in grassland research in China, discusses the climatic and physical conditions governing the grasslands, describes their types and distribution, and introduces a new classification scheme for grassland ecosystems. Further, it details the plant, animal, and microbial compositions of each grassland ecosystem type, examining the above and below ground relationships between phytomass, vegetation succession, and past/current management practices with a particular focus on the steppes in China. It also includes references that are only available in the Chinese language. This scientifically rigorous book offers insights into knowledge gaps for the scientific community and identifies pressing issues facing practitioners of grassland ecology and management. It can be used as a textbook for undergraduate and graduate students in ecology, environmental science, natural resource management, agriculture, and other relevant fields, and is also a valuable reference resource for researchers studying drylands in China or around the globe.

Author: Colin G. Brown
Publisher: Edward Elgar Publishing
ISBN: 1788974050
Category : Political Science
Languages : en
Pages : 200

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Book Description
This book unravels the complexities of the grassland systems of Mongolia and northern China, identifying the ways in which policies and incentives can be strengthened to improve grassland condition and herder livelihoods. Offering a comparative analysis of policies and incentives, chapters argue for a mix of incentives and associated policy measures to benefit both grassland conditions and herder lifestyles.

Author: Qi Li
Publisher: Academic Press
ISBN: 0128132752
Category : Science
Languages : en
Pages : 254

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Book Description
Soil Nematodes of Grasslands in Northern China presents research on China’s temperate grasslands, providing the findings and results of a large field survey along a transect across the northern temperate grassland. It examines nematode distribution patterns along the transect from trophic group and family, to genus level, also evaluating their relationship with climatic conditions, plant biomass and soil parameters. The book then presents detailed taxonomy information of nematodes to genus or species level, providing keen insights into nematode diversity along the grassland transect in north China. Final sections review the advances and perspectives for the research of soil ecology on soil nematodes in China, including recent major discoveries of soil microbial diversity and eco-function during this field survey. This work will help researchers predict the impact of global change drivers on below ground soil biota and better understand the functioning and services they provide in terrestrial ecosystems. Features previously unavailable information on nematode diversity and distribution along a large geographic region of China Describes the relationship of nematode assemblage composition with climatic conditions, plant and soil characteristics Covers nematode genera and species descriptions along the grassland transect

Author: K. R. Krishna
Publisher: CRC Press
ISBN: 1482258064
Category : Science
Languages : en
Pages : 514

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Book Description
This book is a comprehensive volume that brings together vast knowledge about agricultural prairies in one place, providing concise information and providing concise descriptions of natural resources and their influence on crop productivity. It provides detailed descriptions about natural settings as well as lucid discussions on soil fertility and crop production trends for various agricultural prairies distributed all across the earth. Chapters one through seven provide detailed descriptions on geologic aspects; physiography and agroclimate; natural vegetation and cropping history; human population, migration and development of settlements; natural resources such as soils, water, and crops; and environmental concerns. In particular, the first chapters cover the prairies of North and South America, namely, the Great Plains of North America, the Cerrado of South America, and the Pampas of South America. Chapter 4 deals with the steppes of Southern and Central Europe, Chapter 5 describes the savannahs of West Africa, Chapter 6 is concerned with Indo-Gangetic and Deccan plainsm, and Chapter 7 deals with prairies of Northeast China. The last chapter provides a comparative view of all agricultural prairies. Specifically, it compares the contrasting natural features, soil fertility, irrigation, and crop productivity. Agricultural prairies exist at levels of intensification. A few show subsistence or low input trends. Discussions pertaining to extent of intensification are included. Further, it includes interesting discussions on how the situation has grown into interdependence of man and prairies. It highlights the way prairies (crops) have influenced, naturally coaxed, and driven human activities to their own advantage.

Author:
Publisher:
ISBN:
Category : China
Languages : en
Pages : 522

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Book Description

Author: In-tʻaek Hyŏn
Publisher: US Institute of Peace Press
ISBN: 9781929223732
Category : Business & Economics
Languages : en
Pages : 426

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Book Description
Northeast Asia is a region with highly disparate levels of industrialization and political systems. It also contains some very troubling security flashpoints the Taiwan Strait, the Korean Peninsula, and the East China Sea. China s rapacious quest for energy and rapid industrial expansion have led to intense international competition with Japan and the United States and internal instability as well. North Korea poses two distinct environmental security threats: famine refugees and the regime s use of nuclear blackmail for subsidized energy. Yet there is very little regional cooperation, despite the need to manage disputes over energy, natural resources, and pervasive pollution. The Environmental Dimension of Asian Security examines these issues through a regional environmental security complex that explores the potential for greater intersubjective understandings of regional environmental and natural resource problems and greater institutional collaboration and management."

Author: Scott A. Waldron, John William Longworth, Colin G. Brown
Publisher: Edward Elgar Publishing
ISBN: 1781007683
Category : Business & Economics
Languages : en
Pages : 314

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Book Description
This study provides a guide to & analysis of the intricate web of policies & institutions that now impact on grassland degradation & sustainable development in China's pastoral region. It also reveals broader insights into how China grapples with complex ecological & livelihood problems as it rapidly modernises & develops.

Author: James Galloway
Publisher: Cambridge University Press
ISBN: 9780521638883
Category : Nature
Languages : en
Pages : 384

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Book Description
Nearly two-thirds of the world's population live in Asia, and many countries in that region are currently undergoing very rapid industrial, agricultural and economic development. The Framework Convention on Climate Change constrains developed countries with regard to their future emissions of greenhouse gases, but recognizes the special needs of developing countries. There is growing appreciation of the ways in which developing countries in the Asian region both contribute to global changes (by altering biogeochemical pathways and cycles) and are themselves affected by those changes. This volume uses the intellectual efforts and findings of the International Geosphere-Biosphere Programme (IGBP) community to provide the first integrated analysis of the interactions between global change and Asian change, giving particular attention to China's role. The book will be of interest to readers in a wide range of academic disciplines (natural sciences and socio-economic) and for those involved in national and international policy development relevant to global change.

Author: Dee Mack Williams
Publisher: Stanford University Press
ISBN: 9780804742788
Category : Science
Languages : en
Pages : 284

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Book Description
This is an ethnographic study of a community of Mongolian herders who have been undergoing dramatic environmental and social transformations since 1980. It provides a rare window of observation into a fascinating and important, though remote and relatively understudied, region of modern China, and documents some of the unintended harmful consequences of decollectivization and economic development. Initially, the book presents a case study of land degradation and shows how competing social and cultural forces at the local, national, and international level actively shape that process. More broadly, it focuses on local experiences of modernization and the ways that marginalized people creatively appropriate alien technologies to serve their own ethnic identity and cultural renewal. The book aims to deepen our understanding of environmental change as a social process by exploring significant tensions between such symbolic dichotomies as Chinese/Mongol, farmer/herder, private/collective, development/conservation, Western/Asian, and scientific/indigenous. It argues that the reconstruction of local landscape cannot be separated from the social context of economic insecurity and political fear, nor from the cultural context of group identity and environmental symbolism. Ideologically informed perceptions of the land prove to be highly relevant in both shaping and contesting international development agendas, national grassland policies, and the daily practices of local production. In presenting the full range of material and symbolic stakes now in play on the Chinese grasslands, the book demonstrates that human-land interactions involve social dimensions on a global scale of widely underestimated complexity. Throughout, the author draws from his extensive fieldwork to enrich his study with poignant (and sometimes humorous) anecdotes and biographical sketches.