中文版 | English

在结果中检索

Arid

浏览/检索结果: 共13条，第1-10条 帮助

限定条件        
已选(0)清除 条数/页：   排序方式：
Priming effect in semi-arid soils of northern Ethiopia under different land use types 期刊论文
发表期刊: BIOGEOCHEMISTRY. 出版年: 2022
作者:  Okolo, Chukwuebuka C.;  Bore, Ezekiel;  Gebresamuel, Girmay;  Zenebe, Amanuel;  Haile, Mitiku;  Nwite, James N.;  Dippold, Michaela A.
收藏  |  浏览/下载：15/0  |  提交时间：2022/03/17
Ethiopian drylands  Glucose  Land use  Mineralization  Priming effect  Soil organic matter  
Accumulation of organic carbon in various soil aggregate sizes under different land use systems in a semi-arid environment 期刊论文
发表期刊: AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 出版年: 2020, 卷号: 297
作者:  Okolo, Chukwuebuka C.;  Gebresamuel, Girmay;  Zenebe, Amanuel;  Haile, Mitiku;  Eze, Peter N.
收藏  |  浏览/下载：13/0  |  提交时间：2021/01/07
Aggregate stability index  Structural stability index  Land use  Soil organic carbon  Ethiopia  
Exploring the possibilities of remote yield estimation using crop water requirements for area yield index insurance in a data-scarce dryland 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2020, 卷号: 183
作者:  Eze, Emmanuel;  Girma, Atkilt;  Zenebe, Amanuel;  Kourouma, Jean Moussa;  Zenebe, Gebreyohannes
收藏  |  浏览/下载：3/0  |  提交时间：2021/01/07
Area yield index insurance  CROPWAT 8.0  Crop water requirement  Crop yield estimation model  Tigray  Ethiopia  
Comparative study on spatial variability of topsoil moisture content and carbon stocks as influenced by land use and soil and water conservation structures in the semi-arid Ethiopian highlands 期刊论文
发表期刊: PHYSICAL GEOGRAPHY. 出版年: 2020, 卷号: 41, 期号: 5, 页码: 389-406
作者:  Shiferaw, Henok;  Gebremedhin, Amdom;  Solomon, Negasi;  Taye, Gebeyehu;  Zenebe, Amanuel
收藏  |  浏览/下载：1/0  |  提交时间：2019/11/29
Carbon stock  Ethiopian highlands  land use  soil moisture  SWC structures  
The effect of climate and land-cover changes on runoff response in Guguf spate systems, northern Ethiopia 期刊论文
发表期刊: IRRIGATION AND DRAINAGE. 出版年: 2019, 卷号: 68, 期号: 3, 页码: 399-408
作者:  Negash, Emnet;  Gebresamuel, Girmay;  Embaye, Tesfa-Alem G.;  Zenebe, Amanuel
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/29
climate change  land-cover change  runoff response  spate systems  threshold rainfall  
Spatial and temporal patterns of water salinity in the marginal grabens of Ethiopia's Danakil Depression 期刊论文
发表期刊: LAND DEGRADATION & DEVELOPMENT. 出版年: 2019, 卷号: 30, 期号: 12, 页码: 1407-1422
作者:  Meaza, Hailemariam;  Hermans, Laurens;  Nyssen, Jan;  Frankl, Amaury;  Zenebe, Amanuel;  Demissie, Biadgilgn;  Asfaha, Tesfaalem Ghebreyohannes;  Van Eetvelde, Veerle;  Deckers, Jozef;  Poesen, Jean
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/29
basin closure  electrical conductivity  flash floods  Rift Valley  thresholds  
Spatio-temporal variability of evapotranspiration and crop water requirement from space 期刊论文
发表期刊: JOURNAL OF HYDROLOGY. 出版年: 2018, 卷号: 567, 页码: 732-742
作者:  Samuel, Alexander;  Girma, Atkilt;  Zenebe, Amanuel;  Ghebreyohannes, Tesfaalem
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/29
Actual evapotranspiration  Crop water requirement  MODIS  Remote sensing  Surface energy balance  
Gully and soil and water conservation structure densities in semi-arid northern Ethiopia over the last 80years 期刊论文
发表期刊: EARTH SURFACE PROCESSES AND LANDFORMS. 出版年: 2018, 卷号: 43, 期号: 9, 页码: 1848-1859
作者:  Guyassa, Etefa;  Frankl, Amaury;  Zenebe, Amanuel;  Poesen, Jean;  Nyssen, Jan
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/29
gully density  check dam  lynchet  stone bund  aerial photograph  
Natural resource opportunities and challenges for rural development in marginal grabens - The state of the art with implications for the Rift Valley system in Ethiopia 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2017, 卷号: 147, 页码: 1-16
作者:  Meaza, Hailemariarm;  Frankl, Amaury;  Poesen, Jean;  Zenebe, Amanuel;  Deckers, Jozef;  Van Eetvelde, Veerle;  Demissie, Biadgilgn;  Asfaha, Tesfaalem Ghebreyohannes;  Nyssen, Jan
收藏  |  浏览/下载：3/0  |  提交时间：2019/11/29
Population pressure  Closed basins  Endorheic lakes  Salinization  Northern Ethiopia  
Sediment in Alluvial and Lacustrine Debris Fans as an Indicator for Land Degradation Around Lake Ashenge (Ethiopia) 期刊论文
发表期刊: LAND DEGRADATION & DEVELOPMENT. 出版年: 2016, 卷号: 27, 期号: 2, 页码: 258-269
作者:  Lanckriet, Sil;  Asfaha, Tesfaalem;  Frankl, Amaury;  Zenebe, Amanuel;  Nyssen, Jan
Adobe PDF(1636Kb)  |  收藏  |  浏览/下载：19/12  |  提交时间：2019/11/29
sediment  gully  hydrogeomorphology  Pb-210  short-lived isotopes