• A Floristic Analysis and Ethnobotanical Study of the Semi-wetland of Cheffa Area, South Welo, Ethiopia 

  Tamene, Bayafers (Addis Ababa University, 2000-06)

  A floristic and ethnoboatnical study was carried out in Chetta plain, South Welo, between 20 November 1999 and 30 February 2000. A total of 74 quadrat were established in semiwetland and relict forest Islands. Cover-abundance ...
• Studies on Propagation Biology of Four and Phenology of one Medicinal Plants 

  Abera, Balcha (Addis Ababa University, 2009-01)

  Studies on the phenology of Plumbago zeylanica L.(Plumbaginaceae), and propagation biology of other four highly threatened medicinal plants, namely Echinops kebericho Mesfin (Astraceae), Glinus lotoides L. (Mol luginaceae) ...
• Chromosome Study of Local Farmers’ Varieties of Opuntia ficus-indica (L.) Mill. (Cactaceae) from Tigray, Northern Ethiopia 

  Ayele, Azimitachew (Addis Ababa University, 2010-12)

  Opuntia ficus-indica (L.) Mill. is one of the drought resistant plants that play a significant role in rescuing the lives of people and livestock in arid and semiarid regions of the world. In Ethiopia, particularly in ...
• Studies on Molecular Genetic Diversity and Useful Genomic Traits of Yam (Dioscorea Spp) Germplasm Collections From Ethiopia 

  Bekele, Atnafua (Addis Ababa University, 2014-06)

  Yam (Dioscorea spp L.) is one of the underutilized tuber crops in Ethiopia. It is cultivated mainly in South and Southwestern part of the country. Sixty yam accessions (Based on availability 6-15 sprouted tubers of each ...
• Diversity of Arabica Coffee Populations in Afromontane Rainforests of Ethiopia in Relation to Colletotrichum Kahawae and Gibberella Xylarioides 

  Zeru, Arega (Addis Ababa University, 2006-07)

  Coffee berry disease (CBD), caused by Colletotrichum kahawae and coffee wilt disease (CWD), which is caused by Gibberella xylarioides, are the major coffee diseases in Ethiopia. Assessment of CBD and CWD was conducted ...
• Evaluation of Powder and Essential Oils of Some Botanical Plants For Their Efficacy Against Zabrotes Subfasciatus (Boheman) (Coleoptera: Bruchidae) on Haricot Bean (Phaseolus Vulgaris L.) Under Laboratory Condition in Ethiopia 

  G/ Silassie, Araya (Addis Ababa University, 2007-08)

  Experiments were conducted to evaluate the efficacy of botanical powders of Jatropha curcas (L.), Datura stramonium (L.), Chenopodium ambrosioides (L.), Phytoloca dodecondra (L’Herit), Azadrachta indica (A. Juss ) and ...
• Invitro Study of the Effects of Coffee and Thyme on Isolated Airway Smooth Muscle Tissue of Guinea Pigs 

  Yihune, Anteneh (Addis Ababa University, 2011-08)

  BACKGROUND: Coffea arabica and Thymus schimperi are plants claimed in traditional medicine to possess numerous beneficial/healing effects including therapeutics in asthma due to airway smooth muscle relaxant properties. ...
• Floristic Description and Ethno botanical study of the Natural Vegetation in the Babile Elephant Sanctuary Ethiopia 

  Belayneh, Anteneh (Addis Ababa University, 2006-06)

  A floristic description and ethnobotanical study of the < naturahvegetation . was carried out . between September 5, 2005 and June, 2006 in the Babile Elephant Sanctuary ( BES), which was established in 1970, in the ...
• Chromosome Study on Seven Endemic Aloe Species (Aloaceae) of Ethiopia 

  Mekuria, Alemayehu (Addis Ababa University, 2007-11)

  Seven endemic Aloe species, five of which were collected from their respective geographical locations in Ethiopia and two species obtained from the Aloe Garden at th Sciense Faculty, Addis Ababa University were studied. ...
• The Impact of Fincha Sugar Factory Plantation Expansion On Forest Covers Change and Wildlife Specifically on Large Mammals 

  Deressa, Alemayehu (Addis Ababa University, 2017-08)

  Large scale agriculture uses agricultural machinery to mechanize the practices of agriculture. It is one of the leading causes for the loss of forest and wildlife in many countries including our country, Ethiopia. Information ...
• The Ecology of Praomys Albipes (Ruppell, 1842) in the Menagesha State Forest, Ethiopia 

  Bekele, Afework (Addis Ababa University, 1992)

  The composition, abundance and distribution of the rodent fauna in the Menagesha State Forest, Ethiopia was investigated with particular emphasis on the ecology of the endemic Praomys albipes. Both snap and live-trapping ...
• Study on Ovicidal, Larval Settlement, Feeding and Oviposition Deterrence Effects of Seed Kernel Powder Extracts of Birbira, (Milletia ferruginea) on Diamondback moth, (Plutella. xylostella L.) (Lepidoptera: Plutellidae) 

  Nega, Adem (Addis Ababa University, 2002-06)

  Solvent extractions having different polarities with different doses prepared from birbira tree seeds, Milletia ferruginea (Hochst) Baker. This study was carried out to assay the ovicidal, larval settlement, feeding and ...
• Population Status and Socio-economic Importance of Gum and Resin Bearing Species in Borana Lowlands, southern Ethiopia 

  worku, Adefirs (Addis Ababa University, 2006-07)

  A study on the population status (species composition, diversity, abundance, dominance, importance value, structure, regeneration) and socio-economic importance, mainly the roles in the livelihood of pastoral and ...
• Abundance and Diversity of Top Soil Earthworms in Relation to Chemical Use in Golden Rose Agrofarm, Tefki Area, Ethiopia 

  Mergia, Addisu (Addis Ababa University, 2007-07)

  Despite the current environmental controversies, flower farms are becoming hot areas of investment in Ethiopia. Golden Rose Agro Farm is one of the largest, and the pioneer, flower industries in the country. To study ...
• Antifungal Metabolites from Submerged Culture of Ganoderna Lucidum (Polypore) 

  Bitew, Adane (Addis Ababa University, 1991-06)

  About 60 different basidiomycete cultures were screened for antimicrobial secondary metabolites in submerged culture grown in four different media. Ten (17%) of them produced antimicrobial secondary metabolites. Production ...
• Biological Consequences of Pleistocene Glaciations in East African Afro-Alpine Environment As Inferred From Molecular Data of Some Key Plant Species 

  Assefa, Adane (Addis Ababa University, 2007-07)

  The afro-montane/-alpine regions representing biological 'sky islands' comprise the high mountains of Ethiopia and tropical East Africa. The vegetation of the regions is characterized by fragmentation among the various ...
• Phenology and Genetic Diversity of Boswellia papyrifera (Del.) Hochst Populations of Metema District as Revealed by ISSR Markers. 

  Zinaw, Abush (Addis Ababa University, 2012-06)

  Boswellia papyrifera (Del.) Hochst. (family Burseraceae), is one of the key plant species in the drylands of the Horn of Africa. Unregulated extraction of gums and resins and land use change are among the main factors ...
• Diversity of Vascular Epiphytes Along Disturbance Gradient in Yayu Forest, Southwest Oromia, Ethiopia 

  Tafa, Abuna (Addis Ababa University, 2010-07)

  The change in species diversity and composition of vascular epiphytes along disturbance gradient was studied in Yayu forest of southwest Ethiopia. Systematic sampling method was employed in data collection with a line ...
• Fungi Associated With Shboot Dieback of Podocarpus Falcatus 

  Yirgu, Abraham (Addis Ababa University, 2006-07)

  In Ethiopia, information available on tree disease is limited and scanty. In the field survey conducted in Menagesha-Suba and Munesa-shashemene natural forests the shoot dieback was observed on Podocarplls falcalus. ...
• Ethnobotany of Shade Trees in Coffee Plantation System in Anfillo District, Kelem Wollega Zone, Western Ethiopia 

  Bulcha, Aboma (Addis Ababa University, 2016-08)

  Farmers have a good understanding of the positive and negative interactions between the shade canopy and the coffee crop. Coffea arabica L. is extensively cultivated by households under a variety of shade trees in Anfillo ...

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