Resultados de búsqueda - "Ethiopia"

  1. Carbon stock dynamics in Sheka forest biosphere reserve, Ethiopia: A 60-year trajectory (1990–2050) and its implications for ecosystem services and conservation por Bernhau, Yericho, Dalle, Gemedo, Workeneh, Dejene Sintayehu, Kelboro, Girma, Nigussie, Abebe, Gitma, Ginjo

    Publicado 2025
    “…This study aimed to evaluate carbon stock changes in Ethiopia’s Sheka Forest Biosphere Reserve from 1990 to 2050, along with their implications for ecosystem services and conservation. …”
    Enlace del recurso
    Journal Article
  2. Enhancing maize resilience through bundled climate-smart solutions across Agricultural Commercialization Clusters (ACCs) in Ethiopia: From pilot implementation to scalable impact por Dejene, Sintayehu W., Alemayehu, Sintayehu, Tadesse, Terefe, Tesfaye, Lidya, Gebre, Liyuneh, Tegegne, Getachew, Chilambe, Pedro, Girvetz, Evan

    Publicado 2025
    “…Maize production in Southern Ethiopia faces major challenges from climate variability, including erratic rainfall, heat stress, and pest outbreaks, which constrain yields and threaten smallholder livelihoods. …”
    Enlace del recurso
    Informe técnico
  3. Epidemiology of bovine trypanosomiasis in the Ghibe Valley, southwest Ethiopia. 2. Factors associated with variations in trypanosome prevalence, incidence of new infections and prevalence of recurrent infections por Rowlands, G.J., Mulatu, W., Authié, A., D'Ieteren, G.D.M., Leak, S.G.A., Nagda, S.M., Peregrine, A.S.

    Publicado 1993
    “…An average of 840 East African Zebu cattle from nine herds in the Ghibe Valley, southwest Ethiopia were monitored from 1986 to 1990. Each month blood samples were collected from analysis of packed red cell volume and detection of trypanosomes. …”
    Enlace del recurso
    Journal Article
  4. Application of Geographic Information Systems in agriculture: A case study on Development of a forecast model for strategic control of ruminant liver fluke disease in Ethiopia por Jobre, Y.

    Publicado 2003
    “…This study is conducted to develop a GIS forecast and risk assessment model for fasciolosis in Ethiopia based on physical environmental determinants including moisture and thermal regimes; and to validate the model by comparing risk indices and environmental determinants to available survey data. …”
    Enlace del recurso
    Conference Paper
  5. Assessing farmers` knowledge of weed species, crop type and soil management practices in relation to soil quality status in mai-negus catchment, northern Ethiopia por Tesfahunegn, Gebreyesus Brhane, Tamene, Lulseged D., Vlek, Paul L.G., Mekonnen, Kindu

    Publicado 2016
    “…The aims of this study are to analyse factors that determine farmers' knowledge of SQ, identify SQ indicators of weed species and crop types across different SQ status and assess soil‐and‐crop management practices that maintain SQ in the Mai‐Negus catchment, northern Ethiopia. Fifty‐two farmer household heads were chosen randomly for questionnaire interview. …”
    Enlace del recurso
    Journal Article

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