Soil erosion and deposition values were estimated using pixel based landscape information and the Unit Stream Power Erosion Deposition (USPED) model, which works with the Universal Soil Loss Equation (USLE) parameters. The USPED model was adapted to Ethiopian conditions based on evidence from the Soil Conservation Research Programme, and calibrated and validated using data from former research stations as well as the Abbay (Blue Nile) Basin. Additionally, some of the USLE parameters were reduced in order to achieve a satisfactory approximation of sediment loss for the Abbay Basin.
Search resultsShowing items 1 through 9 of 73.
Library ResourceConference Papers & ReportsDecember, 2015Ethiopia, Eastern Africa
Library ResourceReports & ResearchMay, 2019Ethiopia, Kenya, Mali, Niger, Tanzania, Western Africa, Eastern Africa
The final report of Mid-term evaluation of EU-IFAD Grant project "Restoration of degraded land for food security and poverty reduction in East Africa and the Sahel: taking successes in land restoration to scale".
Library ResourceConference Papers & ReportsDecember, 2015Angola, Burundi, Benin, Burkina Faso, Botswana, Central African Republic, Ivory Coast, Cameroon, Democratic Republic of the Congo, Congo, Djibouti, Egypt, Eritrea, Ethiopia, Gabon, Ghana, Guinea, Kenya, Liberia, Lesotho, Morocco, Madagascar, Mali, Mozambique, Mauritania, Malawi, Namibia, Niger, Nigeria, Rwanda, Sudan, Senegal, Sierra Leone, South Sudan, Eswatini, Chad, Togo, Tunisia, Tanzania, South Africa, Zambia, Zimbabwe, Western Africa, Eastern Africa, Northern Africa, Middle Africa, Southern Africa
Land degradation and desertification are among the biggest environmental challenges of our time. In the last 40 years, we lost nearly a third of the world’s arable farmland due to erosion, just as the number of people to be fed from it almost doubled. That’s why the UN General Assembly declared 2015 as the International Year of Soils. And the good news is that this new report shows that while Africa remains the most severely a«ected region, the benefit of taking action across the continent outweighs the cost of implementing it: not just by a little, but by a factor of seven.
Library ResourceReports & ResearchJune, 2016Ethiopia, Eastern Africa
Community based goat breed improvement was established to improve the productivity performance of goat through selective breeding and to demonstrate community based utilization and conservation of local breed. The community based breeding with 56 participant farmers have been established since March 2012 at Dinzaz Village Gumara Makseget watershed. 12 bucks user group were established for easy management of the selected bucks. The data were recorded through trained enumerators and best bucks were selected and distributed for buck user group.
Library ResourceReports & ResearchNovember, 2016Ethiopia, Eastern Africa
Teff, Eragrostis tef /zucc./ Trotter is one of the most important cereal crops in Ethiopia that occupies (32%), the largest cultivated area under cereals and 26% of the whole area cultivated to annual field crops by covering about two million hectares of land annually. Tef is adapted to environments ranging from drought stress to water logged soil conditions. It can be grown at altitude ranging from sea level to 3000m above sea level, with the maximum production occurs between 1700 and 2400m.
Library ResourceReports & ResearchDecember, 2018Ethiopia, Kenya, Mali, Niger, Tanzania, Western Africa, Eastern Africa
This report is the results of the mid-term review for the EU-IFAD project "Restoration of degraded land for food security and poverty reduction in East Africa and the Sahel: taking successes in land restoration to scale" Project.
Library ResourceReports & ResearchNovember, 2015Ethiopia, Eastern Africa
The workshop, “System Analysis for Rangeland Management in Yabello”, involved multiple stakeholders analyzing the complex factors that affect rangeland condition and management, and considering implications for planning and decision-making around key issues. The workshop aimed to complement activities which are already ongoing including the planning being done by community Rangeland Councils in Yabello Woreda and elsewhere in Borena Zone.
Library ResourceReports & ResearchAugust, 2012United Arab Emirates, Bahrain, Algeria, Eritrea, Ethiopia, Iran, Iraq, Jordan, Kazakhstan, Kuwait, Libya, Morocco, Oman, Qatar, Saudi Arabia, Syrian Arab Republic, Tajikistan, Turkmenistan, Uzbekistan, Eastern Africa, Northern Africa, Southern Asia, Central Asia, Western Asia
This issue of Caravan describes the new program, and some of the research innovations it will build on. The issue begins with two ‘opinion pieces’ by scientists from partner organizations in the CRP. They share lessons learnt from past successes (and failures), and ideas that could be applied to dryland
Library ResourceReports & ResearchDecember, 2011Kenya
This chapter presents and discusses the causes of land degradation, and ways of sustainable land development and agricultural productivity. The evidence presented here suggests several avenues for achieving a world without land degradation. First, efforts to promote sustainable land management need to improve locally and nationally. Second, instead of focusing solely on fertilizer subsidies, countries should use broader and more cost-effective incentives to encourage farmers to adopt integrated soil fertility management.
Library ResourceReports & ResearchDecember, 2016Kenya
There is correlation on land degradation in reference to environment conflict against natural
resources undocumented. Environmental conflicts mostly depend over human needs and issues
such as distribution, allocation and natural resources management. History documents show how
resource-based conflicts had contributed to highly destructive wars at Karamoja and Kagera
regions of Uganda, Darfur in Sudan, in Rwanda genocide and even in the Niger Delta. Mau
Forest Complex is Kenya’s important water tower. Important rivers that deplete in to Lake
Land Library Search
Through our robust search engine, you can search for any item of the over 60,000 highly curated resources in the Land Library.
If you would like to find an overview of what is possible, feel free to peruse the Search Guide.