Описание: It is enigmatic that Lake Huron, the second of the Great Lakes to be discovered by European explorers, has been the last to be adequately described Iimnologicaliy.
Автор: M. Straskraba; J.G. Tundisi; A. Duncan Название: Comparative Reservoir Limnology and Water Quality Management ISBN: 9048141915 ISBN-13(EAN): 9789048141913 Издательство: Springer Рейтинг: Цена: 36570.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The volume starts with comparative reservoir limnology and deals with problems relating to tropical, semi-arid and temperate reservoirs. In the third, on reservoir water quality management, the potential available in fish population management for biomanipulation of reservoir water quality is introduced.
Описание: It is enigmatic that Lake Huron, the second of the Great Lakes to be discovered by European explorers, has been the last to be adequately described Iimnologicaliy.
Автор: Mohammadreza Gharibreza; Muhammad Aqeel Ashraf Название: Applied Limnology ISBN: 443154979X ISBN-13(EAN): 9784431549796 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: A multidisciplinary study of Bera Lake in Malaysia is presented here, focusing on natural resources throughout the lake’s catchment area and assessing environmental impact. This applied limnology study examines issues relating to land development including soil erosion and nutrient loss in the catchment area, severe pollution of water, sediment resources in open waters and wetlands, and reduction of aquatic and bird populations. The chapters provide a comprehensive view of problems, risks and possible mitigation measures associated with this great natural habitat. The book highlights the technology and methods used to estimate both soil erosion rate and nutrient loss from the lake catchment, including an explanation of the measurement of the sedimentation rate in Bera Lake using 137Cs and 210Pb radioisotopes. The author examines the current and historic situation of contamination in sediments, presents an ecological risk assessment, and finally describes a master management plan, proposing practices to mitigate the environmental impacts of existing agricultural projects and practices to control future projects. Readers will learn of a decrease in the watershed supply of water to Bera Lake, of shoaling, degradation of water and sediment quality, and the extinction of several kinds of flora and fauna. This volume also offers an approach to sustainable land use with regard to natural resources conservation.
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