Abstract
This introductory chapter provides a brief overview of the key wetland principles, which are not comprehensively covered in subsequent chapters. Most information provided is accepted knowledge that has been widely published elsewhere. The fundamental hydrological, physical, and biochemical processes within wetland systems are reviewed briefly. The relationships between aggregates and microbial and plant communities, as well as the reduction of predominantly biochemical oxygen demand, suspended solids, and heavy metals, are investigated. Most constructed wetland research studies show that after maturation of the biomass that dominates the litter zone, organic and inorganic contaminants are usually reduced similarly for all constructed wetland types. This finding is, however, still controversial, and further research needs to be undertaken. Particular emphasis in the introduction is given to treatment wetlands and wetlands used as sustainable drainage systems to control urban runoff. These technologies are further discussed with the help of recent and relevant research case studies in subsequent chapters.
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References
Convention on Wetlands of International Importance Especially as Waterfowl Habitat (1971) Wetland definition. Ramsar, Iran
Pontier H, Williams JB, May E (2001) Metals in combined conventional and vegetated road runoff control systems. Wat Sci Technol 44:607–614
Schmitt F, Milisic V, Bertrand-Krajewski JL, Laplace D, Chebbo G (1999) Numerical modeling of bed load sediment traps in sewer systems by density currents. Wat Sci Technol 39: 153–160
Scholz M (2006) Wetland systems to control urban runoff. Elsevier, Amsterdam, The Netherlands
Smith RL (1980) Ecology and field biology, 3rd edn. Harper and Row, New York, USA
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Scholz, M. (2011). Introduction to Wetland Systems. In: Wetland Systems. Green Energy and Technology. Springer, London. https://doi.org/10.1007/978-1-84996-459-3_1
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DOI: https://doi.org/10.1007/978-1-84996-459-3_1
Publisher Name: Springer, London
Print ISBN: 978-1-84996-458-6
Online ISBN: 978-1-84996-459-3
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