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The Subtropical Vegetation of Southwestern China by Cindy Q. Tang Pdf
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.
Gradient Analyses of Forests Ground Vegetation and Its Relationships to Environmental Variables in Five Subtropical Forest Areas, S and SW China by Anonim Pdf
Perspectives for Biodiversity and Ecosystems by Carsten Hobohm Pdf
The novelty of the book is a strong focus on perception, perspectives and prediction by scientists with profound insight into the ecology of ecosystems or into human demands and activity. The challenge is to bridge from empirical data and the knowledge of the past to the possibilities of the performance in the future. We assume that there is scope for more cooperation between the fields of ecology and practical philosophy or other social sciences in organising ecosystems and shaping the cultural future of humankind, and that such collaboration should be accorded considerably more priority. This book deals with environmental processes seen within a framework of the nature of ecosystems and human cultures. The future of the environment, the development of ecosystems and effective nature conservation management are the essentials of this book. Human nature and culture, and in particular their interactions, are interpreted as a set of rules and as given. The aim is not only to assess the significance of human influence on species composition and biodiversity but also to weigh up the subsequent potentials for action. In this book we will analyze the problems independently of one another, even if they are interconnected. This book focuses on perspectives and prognoses for the impacts of anthropogenic activity on ecosystems and thus on species conservation. Its goal is to improve assessments of the impacts of human activity on the environment. We are aware that prognoses have very often proven to be false. It is difficult to impossible to be able to predict with precision how evolution and ecosystems will change in future under anthropogenic influence. This strengthens our resolve to attempt to retain the highest possible degree of scientific integrity and professionalism and not to shy away from expressing the uncertainty of our own ideas and prognoses. We venture prognoses in this book and we will fail. However, we hope that we will be wrong on the right side.
Frontiers in the Study of Ancient Plant Remains by Anonim Pdf
In the last two decades, plant biology has developed rapidly, ranging from molecular genetics, cell biology, and physiology to ecology and evolutionary issues, both for economic species and species unrelated to humans. These topics have received intensive attention, however, there is still a large gap in the study of plant biology in prehistoric times, especially those closely related to humans. The identification of plant species in archaeological sites plays an important role in exploring the paleoenvironment, the origin and spread of agriculture, and the relationship between humans and nature. In this research topic, we welcome progress in all aspects of ancient plant fossil research, especially phytoliths, starches, pollen and carbonized seeds, from the mechanisms of plant fossil formation to their phytosystematics, and the associated paleoecology and paleoenvironment.
Energy and Environmental Engineering by Yijin Wu Pdf
The 2014 International Conference on Energy and Environmental Engineering (ICEEE 2014) was held September 21-22, 2014 in Hong Kong. This proceedings volume assembles papers from various professionals, leading researchers, engineers, scientists and students and presents innovative ideas and research results focused on Energy and Environmental Engine
The Rough Guide to Southwest China by Rough Guides Pdf
The Rough Guide to Southwest China is the essential, full-color guide to China's most compelling region, from tropical rainforest to the snowbound heights of the Tibetan plateau and the mighty Yangzi River. Inside its modern cities you'll find lively restaurants and teahouses, busy streets and trendy bars. Further afield are historic old towns and trade roads, once trodden by merchants, Communist guerillas, third-century warriors, and European plant-hunters. Limestone peaks, caves, waterfalls, and the world's largest sinkholes compete for your attention alongside rare monkeys, birds, and-of course-pandas. Half of China's 56 recognized ethnic groups live in the region, too, including Tibetans, Miao, Dong, Yi, Bai, and Dai, enlivening the countryside with wooden villages, monastery towns, extreme rice terracing exquisite textiles, and exuberant festivals, and visitors can join pilgrims circuiting lamaseries, get a close-up view of monumental Buddhist sculptures, and climb holy mountains. With more than fifty full-color maps, vibrant color photos, honest reviews, and expert background, the Rough Guide is all you need. Originally published in print in 2012. Now available in ePub format.
Root-Derived Bicarbonate Assimilation in Plants by Yanyou Wu,Sen Rao Pdf
This book summarizes the physiological effects of bicarbonate in plants and systematically introduces readers to a bidirectional isotope labeling tracer technique used to quantify the contribution of root-derived bicarbonate to total photosynthetic inorganic carbon assimilation in plants. This method helps to shed light on the role of dissolved inorganic carbon from the soil in overall photosynthesis, an aspect that has been underestimated or neglected entirely in the past. The book quantifies the capacity for root-derived bicarbonate assimilation in certain plant species and illustrates the coupling relationship between karstification and photosynthesis. Further, it demonstrates that root-derived bicarbonate utilization is as important as stomatal-derived inorganic carbon assimilation in biological evolution and plant adaptation to the environment. Using numerous models, it also illustrates carbon isotopic mixtures in complex inorganic carbon utilization and supplements the results with numerical calculations presented as tables and figures. In short, the book offers a strikingly new perspective on photosynthesis.
Plant Biogeography and Vegetation of High Mountains of Central and South-West Asia by Jalil Noroozi Pdf
This book presents an overview study about plant biogeography and vegetation of the high mountains of Central and South-West Asia, by a group of specialists familiar with its area and plant growth and ecology. This book discusses its ecological and evolutionary drivers and also its conservation priorities. Central and South-West Asia is one of the most diverse areas in the northern hemisphere and several biodiversity hotspots are concentrated in this region. Most of the biodiversity hotspots are associated with high mountain ranges of the region. Moreover, these mountains have been immigration corridors for the Central Asian flora to reach Euro-Siberian and Mediterranean regions. Despite its importance, there is no overview publication to present the plant biogeography and vegetation of these mountains and most of the publications are local or rather imprecise
Late Cenozoic Climate Change in Asia by Zhisheng An Pdf
This book is the first of its kind on environmental change research devoted to monsoon-arid environment evolution history and its mechanism involved. Capturing the most prominent features of Asian climate and environmental changes, it gives a comprehensive review of the Asian Monsoon records providing evidence for spatial and temporal climatic and environmental changes across the Asian continent since the Late Cenozoic. The dynamics underlying these changes are explored based on various bio-geological records and in particular based on the evidence of loess, speleothems as well as on mammal fossils. The Asian monsoon-arid climate system which quantifies the controlling mechanisms of climate change and the way it operates in different time scales is described. Attempts to differentiate between natural change and human-induced effects, which will help guide policies and countermeasures designed to support sustainable development on the Chinese Loess Plateau and the arid west.
Land Degradation and Desertification by Abiud Kaswamila Pdf
Land degradation which is caused by multiple forces-extreme weather conditions and anthropogenic activities that pollute or degrade the quality of soils and land utility-negatively affects food production, livelihoods, and the provision of other ecosystem goods and services. Land degradation can also lead to climate change and affect human health. The problem is more pronounced in least developing countries due to overdependence of natural resources for survival. Sustainable ways to reduce land degradation and desertification demand research and advocacy of sustainable land management practices. This book is organized into two sections. The first section covers three major aspects, viz., an understanding of patterns of land degradation and desertification for developing mitigation strategies, land-atmosphere interaction from response of land cover to climate change effects of Karst rocky desertification, and the effect of unprecedented human activity into land degradation and desertification processes using natural and human-induced landscape research. The last section dwells on the relationship between soil degradation and crop production and an examination on how land degradation impacts the quality of soil in communal rangelands. Environmentalists, land-use planners, ecologists, pedologists, researchers, and graduate students will find this book to be an essential resource.
Study on Climate Change in Southwestern China by Zongxing Li Pdf
This thesis confirms many changes, including sharp temperature rise, interannual variability of precipitation, extreme climate events and significant decreases of sunshine duration and wind speed in southwestern China, and systemically explores the action mechanism between large-scale atmospheric circulation systems, the complicated topography, human activities and regional climate changes. This study also analyzes the response of glaciers to climate change so that on the one hand it clearly reflects the relationship between glacier morphologic changes and climate change; on the other, it reveals the mechanism of action of climate warming as a balance between energy and matter. The achievements of this study reflect a significant contribution to the body of research on the response of climate in cold regions, glaciers and human activities to a global change against the background of the typical monsoon climate, and have provided scientific basis for predictions, countermeasures against disasters from extreme weather, utilization of water and the establishment of counterplans to slow and adapt to climate change. Zongxing Li works at the Cold and Arid Region Environmental and Engineering Research Institute, Chinese Academy of Sciences, China.
Science and Civilisation in China: Volume 6, Biology and Biological Technology, Part 3, Agro-Industries and Forestry by Joseph Needham,Christian Daniels,Nicholas K. Menzies Pdf
Contains two separate works. The first, by Christian Daniels, is a comprehensive history of Chinese sugar cane technology from ancient times to the early twentieth century. Dr Daniels includes an account of the contribution of Chinese techniques and machinery to the development of world sugar technology in the pre-modern period, devoting special attention to the transfer of this technology to the countries of South-East and East Asia in the period after the sixteenth century. The second, by Nicholas K. Menzies, is a history of forestry in China. A final section compares China's history of deforestation with the cases of Europe and Japan.
Atlas of Quaternary Pollen and Spores in China by Lingyu Tang,Limi Mao,Junwu Shu,Chunhai Li,Caiming Shen,Zhongze Zhou Pdf
This book provides an important reference guide to pollen and spore identification for Chinese Quaternary palynological studies. Presenting and describing more than 400 color photomicrographs of pollen grains and spores retrieved from sediments in China, it offers a unique asset for researchers, graduate students, and newcomers to the field of Quaternary palynology, which constitutes a major aspect of Quaternary paleoecology, paleoclimatology, and paleogeography.
