Автор: Osman Название: Management of Soil Problems ISBN: 3319755250 ISBN-13(EAN): 9783319755250 Издательство: Springer Рейтинг: Цена: 130430.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Soils are neither good nor bad, but some have inherent or acquired characteristics that may or may not suit our intended use. Unsuitable characteristics are considered to be soil problems, soil constraints or soil limitations. Only twelve percent of global land is right for agricultural production without much limitation. Some soils have severe limitations for crop production. These soils are so called ‘problem soils’. Many of them do not have enough fertility to be productive; some are arid and saline; some are very sandy and dry; and some are wet and waterlogged for most of the growing season. The global demand for food, wood, fuel, fiber, medicine and other plant products for the 7.2 billion current world population has created such an immense pressure on global soil resources that even the most fertile soils are losing their productive capacity. We are being compelled to bring more and more unsuitable or marginally suitable soils under cultivation. Unless innovative and integrated soil, crop and environmental management practices are adopted for their improvement and sustainable use, further degradation is inevitable.This book, Management of Soil Problems, identifies the problems and discusses management options in a smooth and reader-friendly style. It will be useful for students and professionals of soil science, agriculture, forestry, geography and environmental sciences.
Автор: Mondaini Название: Trends in Biomathematics: Modeling, Optimization and Computational Problems ISBN: 3319910914 ISBN-13(EAN): 9783319910918 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book brings together carefully selected, peer-reviewed works on mathematical biology presented at the BIOMAT International Symposium on Mathematical and Computational Biology, which was held at the Institute of Numerical Mathematics, Russian Academy of Sciences, in October 2017, in Moscow.
Автор: Leuangthong Название: Solved Problems in Geostatistics ISBN: 0470177926 ISBN-13(EAN): 9780470177921 Издательство: Wiley Рейтинг: Цена: 102380.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Solved Problems in Geostatistics brings together exercises and projects that demonstrate key principles and build strong bridges between theory and practice. Each chapter focuses on a comprehensive topic with examples and problems for a technologically evolving audience.
Автор: V?clav Sasek; John A. Glaser; P. Baveye Название: The Utilization of Bioremediation to Reduce Soil Contamination: Problems and Solutions ISBN: 1402011423 ISBN-13(EAN): 9781402011429 Издательство: Springer Рейтинг: Цена: 194730.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Discusses the traditional reliance on chemical analysis to understand the direction and extent of treatment in a bioremediation process. This book also discusses the assessment of market forces contributing to the acceptability of bioremediation. It explores each technology for its utility and capability to provide desired treatment goals.
Автор: Marinus J. a. Werger (Editor) Название: Eurasian Steppes. Ecological Problems and Livelihoods in a Changing World ISBN: 9400738854 ISBN-13(EAN): 9789400738850 Издательство: Springer Рейтинг: Цена: 217680.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Steppes form one of the largest biomes. Drastic changes in steppe ecology, land use and livelihoods came with the emergence, and again with the collapse, of communist states. Excessive ploughing and vast influx of people into the steppe zone led to a strong decline in nomadic pastoralism in the Soviet Union and China and in severely degraded steppe ecosystems. In Mongolia nomadic pastoralism persisted, but steppes degraded because of strongly increased livestock loads. After the Soviet collapse steppes regenerated on huge tracts of fallow land. Presently, new, restorative steppe land management schemes are applied. On top of all these changes come strong effects of climate change in the northern part of the steppe zone. This book gives an up-to-date overview of changes in ecology, climate and use of the entire Eurasian steppe area and their effects on livelihoods of steppe people. It integrates knowledge that so far was available only in a spectrum of locally used languages.
Автор: Renato Bruni Название: Mathematical Approaches to Polymer Sequence Analysis and Related Problems ISBN: 1489990194 ISBN-13(EAN): 9781489990198 Издательство: Springer Рейтинг: Цена: 158380.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: An edited volume describing the latest developments in approaching the problem of polymer sequence analysis, with special emphasis on the most relevant biopolymers (peptides and DNA) but not limited to them.
Автор: Dobson Andrew, Tilman David, Holt Robert D. Название: Unsolved Problems in Ecology ISBN: 0691199825 ISBN-13(EAN): 9780691199825 Издательство: Wiley Рейтинг: Цена: 44350.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Leading ecologists discuss some of the most compelling open questions in the field today
Unsolved Problems in Ecology brings together many of the world's leading ecologists to discuss the most fundamental research questions confronting the field today. This diverse and thought-provoking collection of essays spans virtually all of the key subfields of the discipline, from behavioral and evolutionary ecology to population biology, community ecology, ecosystem ecology, disease ecology, and conservation biology. These essays are intended to stoke curiosity, challenge prevailing wisdom, and provoke new ways of thinking about ecology in light of new technologies and unprecedented environmental challenges brought on by climate and land-use change. Authoritative and accessible, Unsolved Problems in Ecology is ideal for graduate students in the early stages of their scientific careers and an essential resource for seasoned ecologists looking for exciting new directions to take their research.
Sheds light on modern ecology's most important and compelling open questions
Features thought-provoking contributions from more than two dozen world-class ecologists
Covers behavior, evolution, communities, ecosystems, resource management, and more
Discusses ways to raise the financial and intellectual profile of the discipline
An invaluable resource for graduate students as well as seasoned ecologists
Автор: Rubem P. Mondaini Название: Trends in Biomathematics: Modeling, Optimization and Computational Problems ISBN: 3030081753 ISBN-13(EAN): 9783030081751 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book brings together carefully selected, peer-reviewed works on mathematical biology presented at the BIOMAT International Symposium on Mathematical and Computational Biology, which was held at the Institute of Numerical Mathematics, Russian Academy of Sciences, in October 2017, in Moscow. Topics covered include, but are not limited to, the evolution of spatial patterns on metapopulations, problems related to cardiovascular diseases and modeled by boundary control techniques in hemodynamics, algebraic modeling of the genetic code, and multi-step biochemical pathways. Also, new results are presented on topics like pattern recognition of probability distribution of amino acids, somitogenesis through reaction-diffusion models, mathematical modeling of infectious diseases, and many others. Experts, scientific practitioners, graduate students and professionals working in various interdisciplinary fields will find this book a rich resource for research and applications alike.
Автор: Agajan G. Babaev Название: Desert Problems and Desertification in Central Asia ISBN: 3642642683 ISBN-13(EAN): 9783642642685 Издательство: Springer Рейтинг: Цена: 102480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Since 1962 the Desert Institute of the former Academy of Science of the USSR has been conducting research work in the arid and semi-arid zones of central Asia.
Автор: Ehud Kaplan; Jerrold E. Marsden; Katepalli R. Sree Название: Perspectives and Problems in Nonlinear Science ISBN: 1468495666 ISBN-13(EAN): 9781468495669 Издательство: Springer Рейтинг: Цена: 46570.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Later he co-founded the Texts in Applied Mathematics series and more re- cently the Interdisciplinary Applied Mathematics series.
Автор: Yurii Galushkin Название: Non-standard Problems in Basin Modelling ISBN: 3319338811 ISBN-13(EAN): 9783319338811 Издательство: Springer Рейтинг: Цена: 113190.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Assessing Amplitude and Duration of Thermal and Tectonic Activation of Basins.- The Lithosphere Extension in the Eastern Continental Passive Margin of India.- Two Stages of Lithospheric Stretching in the East Barents Sea.- Thermal Regime and Amplitude of Lithospheric Extension in Tectonic Structures of the Sirte Basin, Libya.-Tectonic History and Thermal Evolution of the Sedimentary Basin in the North-Eastern Shelf of Sakhalin.- The Trappean Complex of the Siberian Platform.- Well-dated Intrusions.- The Deccan Trappean Complex.- Temperature and Heat Flow Distributions during Degradation and Formation of Permafrost.- Rock Temperature and Heat Flow in the Urengoy Field and Kuyumbinskaya Area in Siberia.- Change in Temperature and Heat Flow with Depth in the Shelf of the East Barents Sea and the North-Eastern Sakhalin
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