Ecological Implications of River Flow Modification

Name: Ecological Implications of River Flow Modification
Brand: VDM Verlag
SKU: 9783639261479
Price: 1377 CZK
Availability: InStock

Impacts on Riparian Vegetation in the Upper part of Blue Nile Basin, North Western Ethiopia

Autor: Amare Mekonnen, H. Sulaiman, M. McCartney

Jazyk:

Vazba: Brožovaná

Vydavatel: VDM Verlag

Dostupnost: Skladem u dodavatele

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1 377 Kč

Agricultural Water development projects modify the downstream flow regime resulting in changes in ri...

Informace o knize

Autor

Amare Mekonnen, H. Sulaiman, M. McCartney

Jazyk

Angličtina

Vazba

Kniha - Brožovaná

Vydáno

2010

Stránek

124

EAN

9783639261479

ISBN

363926147X

Enbook ID

06833499

Vydavatel

VDM Verlag

Hmotnost

191

Rozměry

152 x 229 x 7

Kompletní popis

Agricultural Water development projects modify the downstream flow regime resulting in changes in riverine biodiversity. This study attempted to predict the likely impacts of flow regulation on riparian plant composition.The study was conducted in the upper part of Blue Nile basin in the northwestern part of Ethiopia. Floristic composition was studied to assess the presence of plant species that could be affected by the storage and regulation of the River water. Flow history was also examined to analyze the likelihood of disturbance in scenarios with and without flow regulation. The vegetation analysis indicates that the majority of the downstream vegetation prefers moisture rich substratum. On the other hand, the hydrological analysis shows that the dam may lead to reductions in maximum daily discharges. Therefore, Reductions in flood peaks and over-bank flows could result in changes in species composition and diversity of plants growing in water rich substratum below the dam. The information from this study is important and it is hoped it will be used by ecosystem modelers and conservationists concerned with environmental risk assessment; environmental protection and monitoring.

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Ecological Implications of River Flow Modification

Impacts on Riparian Vegetation in the Upper part of Blue Nile Basin, North Western Ethiopia

Informace o knize

Kompletní popis

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