River Plants Of Western Europe
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River Plants Of Western Europe The Macrophytic Vegetation Of Watercourses Of The European Economic Community
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Author : S. M. Haslam
language : en
Publisher:
Release Date : 1987
River Plants Of Western Europe The Macrophytic Vegetation Of Watercourses Of The European Economic Community written by S. M. Haslam and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with categories.
River Plants Of Western Europe
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Author : S. M. Haslam
language : en
Publisher: Cambridge University Press
Release Date : 2014-05-08
River Plants Of Western Europe written by S. M. Haslam and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-08 with Science categories.
Originally published in 1987, this book describes and discusses the vegetation of rivers and other watercourses in Europe with an emphasis upon distributional, community and historical ecology. It was firmly based upon many years of field investigations carried out by the author in various countries in the European Economic Community. The main purpose of the text was to increase the understanding of river vegetation in relation to the varying physical characteristics of the watercourses. The rivers of the EEC are considered in detail, with an emphasis upon the influences of landscape, geology, climate, settlement patterns, water use and management and pollution. This book will be of value to anyone with an interest in river botany.
River Plants
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Author : Haslam
language : en
Publisher: Cambridge University Press
Release Date : 1978-08-10
River Plants written by Haslam and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978-08-10 with Science categories.
Flow, substrate and plant distribution. Flow, substrate, and how they affect individual plants. River width, drainage order, depth and plant distribution width. Drainage order. Depth. Width-depth associations. Flow patterns and storm damage. Width-slope patterns. Light. Nutrients. Productivity. Plant patterns. Downstream changes. Vegetation of streams on soft rocks. Vegetation of streams on hard rocks. Vegetation of channels with little flow. North American streams: habitat and vegetation patterns. North American ditches and canals. North American streams: vegetation types. Uses and benefits of river plants. Floof hazard created by river plants. Changes in flow patterns. Maintenance and mechanical use of watercourses. Pollution.
River Plants
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Author : S. M. Haslam
language : en
Publisher:
Release Date : 1976
River Plants written by S. M. Haslam and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with categories.
River Plants
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Author : Sylvia Mary Haslam
language : en
Publisher:
Release Date : 2006
River Plants written by Sylvia Mary Haslam and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Nature categories.
River Plants
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Author : Haslam
language : en
Publisher: Cambridge University Press
Release Date : 1978-08-10
River Plants written by Haslam and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978-08-10 with Science categories.
Biology Ecology And Management Of Aquatic Plants
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Author : Joseph Caffrey
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17
Biology Ecology And Management Of Aquatic Plants written by Joseph Caffrey and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-17 with Science categories.
There is a growing need for appropriate management of aquatic plants in rivers and canals, lakes and reservoirs, and drainage channels and urban waterways. This management must be based on a sound knowledge of the ecology of freshwater plants, their distribution and the different forms of control available including chemical and physical, and biological and biomanipulation. This series of papers from over 20 different countries was generated from the tenth in the highly successful series of European Weed Research Society symposia on aquatic plant management, this being the tenth. It provides a valuable insight into the complexities involved in managing aquatic systems, discusses state-of-the-art control techniques and deals with patterns of regrowth and recovery post-management. Careful consideration is given to the use of chemicals, a practice which has come under scrutiny in recent years. Underpinning the development of such control techniques is a growing body of knowledge relating to the biology and ecology of water plants. The authorship of the papers represents the collective wisdom of leading scientists and experts from fisheries agencies, river authorities, nature conservation agencies, the agrochemical industry and both governmental and non-governmental organisations.
A Literature Review Of The Effects Of Waves On Aquatic Plants
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Author : Anne Kimber
language : en
Publisher:
Release Date : 1994
A Literature Review Of The Effects Of Waves On Aquatic Plants written by Anne Kimber and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Aquatic plants categories.
The Physical Geography Of Western Europe
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Author : Eduard A. Koster
language : en
Publisher: OUP Oxford
Release Date : 2005-05-19
The Physical Geography Of Western Europe written by Eduard A. Koster and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-05-19 with Science categories.
A distinguished team of Western European scholars has written an advanced, full-length physical geography designed to be a state-of -the-art evaluation of the physical environment of Western Europe, being both retrospective and prospective in its perception of environmental change. The unique natural and regional environments of Western Europe are discussed, as well as the physical geographic framework of the region. Particular emphasis is placed on the impact and responses of human society on the physical environment of the region which is characterized by a very high population density. As an enhanced reference work it will be of enduring value.
River Biota
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Author : Peter P. Calow
language : en
Publisher: John Wiley & Sons
Release Date : 2009-07-08
River Biota written by Peter P. Calow and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-07-08 with Science categories.
As with all ecosystems, river systems involve a complex interaction of a rich diversity of micro-organisms, plants and animals with their physical and chemical environment. The river habitat presents unique problems for organisms exposed to unidirectional currents, seasonal variation in flow, and disturbance due to pollution and other human interference. The book starts with a description of the taxa, their adaptations and their ecologies, followed by chapters describing the ecosystem processes in terms of trophic interactions and the key production processes related to photosynthesis and decomposition. A major chapter then considers the principles, practices and problems associated with making reliable observations on river organisms, leading to final chapters investigating how river biota are impacted by human activity and how, in turn, they can be used as indicators of these effects in river-management programmes.