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Soil Erosion Dynamics across Agro-Ecologies in Werie Watershed, Northern Ethiopia : A RUSLE Model, GIS and Remote Sensing Approach

첫 페이지 보기
  • 발행기관
    선문효정학술연구회 바로가기
  • 간행물
    선문효정학술연구회 학술대회 프로시딩 바로가기
  • 통권
    Proceedings of THE 7th INTERNATIONAL CONFERENCE OF HYOJEONG ACADEMY (2026.02)바로가기
  • 페이지
    pp.42-44
  • 저자
    Abrha Asefa, Mitiku Haile, Melaku Berhe, Amanuel Zenebe
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A489390

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원문정보

초록

영어
Soil erosion by water is arguably the most significant environmental threat to the sustainability of agricultural systems in the Ethiopian Highlands. In the Werie Watershed, located within the rugged terrains of Northern Ethiopia, the combination of steep topography, erratic yet high-intensity rainfall, and historical land-use pressure has created a landscape highly susceptible to topsoil loss. This study provides a comprehensive, spatially explicit analysis of soil erosion dynamics across three distinct agro-ecological zones (AEZs): the Lowland (Kolla), Midland (Weina Dega), and Highland (Dega) zones. By integrating the Revised Universal Soil Loss Equation (RUSLE) with Geographic Information Systems (GIS) and Remote Sensing (RS), this research captures the complex biophysical interactions that drive land degradation. The significance of this study lies in its ability to move beyond a simplistic watershed-wide average, providing a high-resolution diagnostic tool that identifies specific "hotspots" of erosion, thereby allowing for the precision application of soil and water conservation (SWC) measures.

목차

Abstract
1. Introduction
2. Results
3. Discussion
4. Conclusion

키워드

Soil erosion dynamics RUSLE model Geographic Information Systems Remote Sensing water conservation measures

저자

  • Abrha Asefa [ Department of Land Resources Management and Environmental Protection, Mekelle University, Mekelle 231, Ethiopia ] Corresponding Author
  • Mitiku Haile [ Department of Land Resources Management and Environmental Protection, Mekelle University, Mekelle 231, Ethiopia ]
  • Melaku Berhe [ Department of Agricultural and Resources Economics, Mekelle University ]
  • Amanuel Zenebe [ Department of Land Resources Management and Environmental Protection, Mekelle University, Mekelle 231, Ethiopia ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    선문효정학술연구회 [Sun Moon Hyojeong Academy Society]
  • 설립연도
    2023
  • 분야
    복합학>학제간연구
  • 소개
    Journal of Hyojeong Academia aims to serve as a global platform where researchers and scholars of various disciplines can contribute ideas for our sustainable global community of Co‐existence, Co‐prosperity, and Co‐righteousness. The journal is a multidisciplinary, open‐access, internationally peer‐reviewed academic journal, and it invites all areas of research conducted in the spirit of post materialism including studies centering on God, studies unifying religions and sciences, and studies on all aspects of Co‐existence, Co‐prosperity, and Co‐righteousness.

간행물

  • 간행물명
    선문효정학술연구회 학술대회 프로시딩
  • 간기
    반년간
  • 수록기간
    2023~2026
  • 십진분류
    KDC 238 DDC 289

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