Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Muluken L. Alemu"'
Publikováno v:
Water, Vol 12, Iss 10, p 2737 (2020)
Lakes hold most of the freshwater resources in the world. Safeguarding these in a changing environment is a major challenge. The 3000 km2 Lake Tana in the headwaters of the Blue Nile in Ethiopia is one of these lakes. It is situated in a zone destine
Externí odkaz:
https://doaj.org/article/81acaa7706c5452c9c0cae74744681ed
Autor:
Tammo S. Steenhuis, Mamaru A. Moges, Seifu A. Tilahun, Muluken L. Alemu, Essayas K. Ayana, Solomon S. Demissie, Fasikaw A. Zimale
Publikováno v:
Journal of Hydrology and Hydromechanics, Vol 66, Iss 1, Pp 65-78 (2018)
Soil erosion decreases soil fertility of the uplands and causes siltation of lakes and reservoirs; the lakes and reservoirs in tropical monsoonal African highlands are especially affected by sedimentation. Efforts in reducing loads by designing manag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85a0c0161fde79f0736a13d1ea99dfc4
https://doi.org/10.1515/johh-2017-0039
https://doi.org/10.1515/johh-2017-0039
Autor:
Muluken L. Alemu, Shree Giri, Tammo S. Steenhuis, Hassan M. Mosa, Mamaru A. Moges, Essayas K. Ayana, Seifu A. Tillahun, Fasikaw A. Zemale, Muhabe Geset, Assefa M. Melesse
Publikováno v:
Land Degradation & Development. 28:1742-1751
Rapid population growth and agricultural intensification have been directly associated with land degradation and with visible deterioration in water quality in the Ethiopian lakes. Assessing the extent and origin of pollution is cumbersome because of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::568f541638d2e5d0b6c46c3df242bded
https://doi.org/10.1002/ldr.2705
https://doi.org/10.1002/ldr.2705
Autor:
Fasikaw A. Zemale, Seifu A. Tilahun, Muluken L. Alemu, Getaneh K. Ayele, Tammo S. Steenhuis, Dessalegn C. Dagnew, Mamaru A. Moges
Publikováno v:
SOIL, Vol 2, Iss 3, Pp 337-349 (2016)
Information on sediment concentration in rivers is important for design of reservoirs and for environmental applications. Because of the scarcity of continuous sediment data, methods have been developed to predict sediment loads based on few disconti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4c94dda087ed6db620e3776f07c7796
https://doi.org/10.5194/soil-2-337-2016
https://doi.org/10.5194/soil-2-337-2016
Publikováno v:
Water, Vol 12, Iss 2737, p 2737 (2020)
Water
Volume 12
Issue 10
Water
Volume 12
Issue 10
Lakes hold most of the freshwater resources in the world. Safeguarding these in a changing environment is a major challenge. The 3000 km2 Lake Tana in the headwaters of the Blue Nile in Ethiopia is one of these lakes. It is situated in a zone destine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b262b2ea3e976ef42a32bb260aca6aa4
https://doi.org/10.3390/w12102737
https://doi.org/10.3390/w12102737
Autor:
Tammo S. Steenhuis, Fasikaw A. Zimale, S. S. Demissie, Muluken L. Alemu, Seifu A. Tilahun, Essayas K. Ayana, M. A. Mogus
Soil erosion decreases soil fertility of the uplands and causes siltation of lakes and reservoirs. However, very little data exists to quantify accurately the impact of sediment on lakes in tropical monsoonal areas in the African highlands. Lake Tana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb70fa377d887db4a15eb3731fb9dcd4
https://doi.org/10.5194/soil-2015-84
https://doi.org/10.5194/soil-2015-84
Autor:
Muluken L. Alemu, Fasikaw A. Zimale, Essayas K. Ayana, Mamaru A. Moges, Abeyou W. Worqlul, Zelalem K. Tesemma, Tigist Y. Tebebu, Seifu A. Tilahun, Tammo S. Steenhuis, Yasir A. Mohamed
Publikováno v:
Nile River Basin ISBN: 9783319027197
Future river discharge predictions seldom take into account the degrading landscape. The objective of this study was to investigate the relationship of river discharge and sediment concentrations, and the effect of changing landscape and climate on d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::222ce29a4d54e06732918b98f8c17da3
https://doi.org/10.1007/978-3-319-02720-3_8
https://doi.org/10.1007/978-3-319-02720-3_8