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| Registros recuperados: 101 | |
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| COURI,MÁRCIA S.; JORDAENS,KURT; GEERAERT,LORE; MATHEUS,RAFAEL; VIEIRA-ARAÚJO,ANGELINA P.. |
| Abstract: We here report for the first time on the presence of three species of the conopid genus Stylogaster Macquart (Diptera, Conopidae) in Ethiopia, viz. S. nitens Brunetti, S. westwoodi Smith and Stylogaster sp.. We further screened 908 muscid flies (Diptera, Muscidae) for the presence of impaled eggs of Stylogaster and recorded eggs on 89 individuals (9.8%). Eggs were impaled on eight species, viz. Limnophora translucida Stein, Musca lusoria Wiedemann, Musca splendens Pont, Neomyia chrysopyga (Emden), Pseudohelina nigritarsis (Jaennicke), Stomoxys omega Newstead, Stomoxys taeniatus Bigot and Stomoxys varipes (Bezzi). The maximum number of eggs found on a single muscid was six. We illustrated the dissected eggs. L. translucida, M. lusoria, M.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Afrotropical region; Dart-eggs; Ethiopia; New record. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000500502 |
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| Zenebe,Tizazu; Tefera,Ermias. |
| ABSTRACT Evaluating the outcomes of tuberculosis treatment and understanding the specific reasons for unfavorable treatment outcome are important in evaluating the effectiveness of tuberculosis control program. A retrospective study was conducted to assess tuberculosis treatment outcomes and associated factors among smear positive pulmonary tuberculosis patients in zone-one health facilities of Afar regional state, Ethiopia. A total of 380 smear positive pulmonary tuberculosis patients’ registration book recorded with complete information from Jan 2011 to Dec 2013 were analyzed. Of 380 patients included in the analysis, 238 were male and 142 female with mean age of 30.7. Overall treatment outcome were 128 (33.7%) cured, 192 (50.2%) completed, 17 (4.5%)... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Tuberculosis; Treatment outcome; Smear positive pulmonary TB; Ethiopia. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702016000600635 |
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| Ango, Tola Gemechu; Department of Human Geography, Stockholm University; tola.gemechu@humangeo.su.se; Senbeta, Feyera; Center for Environment and Development Studies, College of Development Studies, Addis Ababa University ; feyeras@yahoo.com; Hylander, Kristoffer; Department of Ecology, Environment and Plant Sciences, Stockholm University; Kristoffer.Hylander@botan.su.se. |
| Farmers’ practices in the management of agricultural landscapes influence biodiversity with implications for livelihoods, ecosystem service provision, and biodiversity conservation. In this study, we examined how smallholding farmers in an agriculture-forest mosaic landscape in southwestern Ethiopia manage trees and forests with regard to a few selected ecosystem services and disservices that they highlighted as “beneficial” or “problematic.” Qualitative and quantitative data were collected from six villages, located both near and far from forest, using participatory field mapping and semistructured interviews, tree species inventory, focus group discussions, and observation. The study showed that... |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Agricultural landscape; Biodiversity; Ecosystem services and disservices; Ethiopia; Farmer practices; Forest; Gera; Trees. |
| Ano: 2014 |
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| Luizza, Matthew W.; Colorado State University, Natural Resource Ecology Laboratory; mwluizza@rams.colostate.edu; Wakie, Tewodros; Colorado State University, Natural Resource Ecology Laboratory; tewodros.wakie@colostate.edu; Evangelista, Paul H.; Colorado State University, Natural Resource Ecology Laboratory; paul.evangelista@colostate.edu; Jarnevich, Catherine S.; U.S. Geological Survey, Fort Collins Science Center; jarnevichc@usgs.gov. |
| The threats posed by invasive plants span ecosystems and economies worldwide. Local knowledge of biological invasions has proven beneficial for invasive species research, but to date no work has integrated this knowledge with species distribution modeling for invasion risk assessments. In this study, we integrated pastoral knowledge with Maxent modeling to assess the suitable habitat and potential impacts of invasive Cryptostegia grandiflora Robx. Ex R.Br. (rubber vine) in Ethiopia’s Afar region. We conducted focus groups with seven villages across the Amibara and Awash-Fentale districts. Pastoral knowledge revealed the growing threat of rubber vine, which to date has received limited attention in Ethiopia, and whose presence in Afar was... |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Afar region; Citizen science; Cryptostegia grandiflora; Ethiopia; Invasive species; Local ecological knowledge; Maxent; Participatory mapping; Pastoral livelihoods; Risk assessment; Rubber vine; Species distribution modeling. |
| Ano: 2016 |
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| Aemero, Mulugeta; Boissier, Jerome; Climent, Deborah; Mone, Helene; Mouahid, Gabriel; Berhe, Nega; Erko, Berhanu. |
| Background: Human intestinal schistosomiasis caused by Schistosoma mansoni and urinary schistosomiasis caused by Schistosoma haematobium are endemic in Ethiopia. Although schistosomes look morphologically uniform, there is variation in infectivity, egg productivity and virulence due to variation in their genetic make. Knowing the genetic diversity and population structure of S. mansoni isolates will enable to understand and consider the possible variability in terms of infectivity, egg productivity and virulence. Methods: Between 2010 and 2011, genetic diversity and population structure of Schistosoma mansoni isolates from four endemic areas of Ethiopia was assessed using previously published 11 polymorphic microsatellite loci. Miracidia were hatched from... |
| Tipo: Text |
Palavras-chave: Schistosoma mansoni; Microsatellite; Genetic diversity; Population structure; Ethiopia. |
| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00302/41369/71868.pdf |
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| 平田, 昌弘; 鬼木, 俊次; 加賀爪, 優; 内田, 健治; 片野, 直哉; HIRATA, Masahiro; ONIKI, Shunji; KAGATSUME, Masaru; UCHIDA, Kenji; KATANO, Naoya. |
| http://www.jdta.or.jp/jdsa/journal.html |
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Palavras-chave: Ethiopia; Middle highlands; Milk year-round supply; Fermented milk processing series. |
| Ano: 2013 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3594 |
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| Dercon, Stefan; Hoddinott, John. |
| Rural and urban spaces are usually regarded as “separate” in both development theory and practice. Yet there are myriad links between them. Urban areas, including regional urban centers such as local market towns, provide households with new opportunities to sell goods and services. These opportunities increase household income by employing previously unemployed household resources or because households reallocate household resources so as to take advantage of new, more profitable activities. Links to market towns improve the prices received by rural households because households can benefit from increased demand for their goods or because the larger market is better able to absorb production from rural areas without causing prices to decline. These links... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Livelihoods; Transport; Poverty; Rural-urban linkages; Ethiopia; International Development; Marketing. |
| Ano: 2005 |
URL: http://purl.umn.edu/59596 |
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| Bernard, Tanguy; Gabre-Madhin, Eleni Z.; Taffesse, Alemayehu Seyoum. |
| This paper examines the impact of cooperatives on smallholder commercialization of cereals, using detailed household data from rural Ethiopia. We review the involvement of cooperatives, in terms of who participates and where they are located. We then use the strong government role in promoting the establishment of cooperatives to assume that the decision of where to establish a cooperative is largely driven by external considerations, and is thus exogenous to the members themselves justifying the use of propensity-score matching in order to compare households that are cooperative members to similar households in comparable areas without cooperatives. Four conclusions are derived from the analysis. First, despite the spread of cooperatives – they existed in... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Smallholders’ marketing; Cooperatives; Ethiopia; Agribusiness. |
| Ano: 2007 |
URL: http://purl.umn.edu/42377 |
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| Crewett, Wibke; Bogale, Ayalneh; Korf, Benedikt. |
| Ethiopia experiences a fierce political debate about the appropriate land tenure policy. After the fall of the socialist derg regime in 1991, land property rights have remained vested in the state and only usufruct rights have been alienated to farmers – to the disappointment of international donor agencies. This has nurtured an antagonistic debate between advocates of the privatization of land property rights to individual plot holders and those supporting the government’s position. This debate, however, fails to account for the diversity and continuities in Ethiopian land tenure systems. This paper reviews the changing bundles of rights farmers have held during various political regimes in Ethiopia, the imperial, the derg and the current one, at... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Ethiopia; Land tenure; Property rights regime; Bundles of rights; Land Economics/Use. |
| Ano: 2008 |
URL: http://purl.umn.edu/50890 |
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| Registros recuperados: 101 | |
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