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Browsing by Author Dr. Seyoum Mengistou

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Issue DateTitleAuthor(s)
Jul-2007Abundance and Diversity of Top Soil Earthworms in Relation to Chemical Use in Golden Rose Agrofarm, Tefki Area, EthiopiaDr. Seyoum Mengistou; Addisu, Mergia
Jul-2006Assessing the Biological Integrity of the Great Akaki River Using MacroinvertebratesDr. Abebe Getahun; Dr. Seyoum Mengistou; Dr. Seyoum Leta; Solomon, Akalu
31-Aug-2006Assessment of Benthic-Macroinvertebrate Structures in Relation to Environmental Degradation in some Ethiopian RiversDr. Seyoum Mengistou; Baye, Sitotaw
21-Sep-2007Assessment of Biological Integrity Using Physico-Chemical Parameters and Macroinvertebrate Community Index along Sebeta River, EthiopiaDr. Fassil Assefa; Dr. Seyoum Mengistou; Admasu, Tassew
3-Sep-2006Biological Assessment and Farmers’ Perception on Socioeconomic Impact of Parthenium Hysterophorus on Native Biodiversity in Kobo, Amhara RegionDr. Taye Tessema; Dr. Seyoum Mengistou; Mulugeta, Kindie
Jul-2009Biomass and Production of the Major Zooplankton in Lake Kuriftu, EthiopiaDr. Seyoum Mengistou; Eshete, Assefa
Sep-1997The Condition Factor, Feeding and Reproductive Biology of Oreochromis Niloticus Linn. (Pisces: Cichlidae) in Lake Chamo, EthiopiaDr. Seyoum Mengistou; Mr. Demeke Admassu; Teferi, Yirgaw
3-Jul-2010Ecological Assessment of Lake Hora, Ethiopia, Using Benthic and Weed-bed FaunaDr. Seyoum Mengistou; Habiba, Gashaw
Jun-2011Ecosystem Structure, Trophic Link and Functioning of a Shallow Rift Valley Lake: the Case of Lake Ziway (Ethiopia)Dr. Tadesse Fetahi; Dr. Seyoum Mengistou; Mathewos, Hailu
Jul-2008Effect of Feed Quality on Growth Performance and Water Quality in Cage Culture System for Production of Nile Tilapia [Oreochromis Niloticus, (L., 1758)] in Lake Babogaya, EthiopiaDr. Abebe Getahun; Dr. Seyoum Mengistou; Fetene, Belste
1-Jul-2008Effects of Feed Quantity on Growth Performance and Water Quality in Cage Culture System for Production of Nile Tilapia (Oreochromis Niloticus, L.,1758) in Lake Babogaya, EthiopiaDr. Abebe Getahun; Dr. Seyoum Mengistou; Solomon, Hailu
7-Sep-2006Environmental, Biological and Socio-economic Study on Boye and extended wetlands in Jimma Zone of Oromia National Regional State, southwest EthiopiaDr. Seyoum Mengistou; Dr. Ensermu Kelbessa; Hayal, Desta
25-Jan-2010Studies on Benthic Macroinvertebrates of Lake Hayq, EthiopiaDr. Seyoum Mengistou; Beteal, Assefa
Jun-1996Studies on Some Aspects of the Biology of the Catfish Bagrus Docmac Forsk (Pisces: Bagridae ) in Lake Chamo, EthiopiaDr. Seyoum Mengistou; Anja, Hailu
Jun-1989A Study of the Age and Growth Determination of Tilapia, Oreochromis Niloticus L.(Pisces: Cichlidae ) in Some Lakes in EthiopiaDr. J. Casselman; Dr. Seyoum Mengistou; Admasu, Demeke
Jul-2010Study on Macroinvbertebrates Abundance and Community Structure of Lake Kuriftu, EthiopiaDr. Seyoum Mengistou; Tujuba, Ayele
21-Sep-2007Temporal and Spatial Dynamics of Zooplankton in Relation to Phytoplankton Variation in Lake Babogaya (Bishoftu Guda), EthiopiaDr. Seyoum Mengistou; Denbere, Belay
Jun-2011Water Quality Assessment of Eastern shore of Lake Hawassa Using Physico-chemical Parameters and Benthic Macro-invertebratesDr. Seyoum Mengistou; Amanuel, Aklilu
31-Aug-2007Zooplankton Community Grazing in Lake KuriftuDr. Seyoum Mengistou; Girum, Tamire
Jun-1994Zooplankton Community Grazing Rates in Some Lakes and a Reservoir in EthiopiaDr. Seyoum Mengistou; Jebessa, Habte