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Enhancing the performance of regional land cover mapping
Different pixel-based, object-based and subpixel-based methods such as time-series analysis, decision-tree, and different supervised approaches have been proposed to conduct land use/cover classification.However, despite ...
First report of Alfalfa leaf curl virus affecting alfalfa (Medicago sativa L.) in Jordan, Lebanon, Syria and Tunisia
The genus Capulavirus (family Geminiviridae) includes plant-infecting single-stranded DNA viruses with circular genomes that have been characterized in most parts of the world (Zerbini et al. 2017). Among the capulaviruses, ...
Ties that Bind: ICARDA and the Arab World
Since its establishment, the International Center for Agricultural research in the Dry Areas (ICARDA), based in Aleppo, Syria, has worked side by side with scientists and technicians in all parts of the Arab world to not ...
Strengthening national seed systems for household food security in developing countries
This report is a synthesis of the research and development work done in past years by ICARDA’s Seed Section of Biodiversity and Integrated Gene Management, with a number of partner countries in Africa and Asia to improve ...
Variation in soil chemical properties along toposequences in an arid region of the Levant
Detailed characterization of soils and their variation along different topography positions has not been investigated in depth for Mediterranean arid regions. There is a need to accurately understand the variation and the ...
Food security in changing Arab environment
The Arab region has the largest food deficit in the world, due to the strained natural resource base and vulnerabilities to climate change implications, which put tremendous pressure on achieving food security. During the ...
WLI Newsletter: 2013 Highlights
The year 2013 witnessed progress both in research and overall operations of the Initiative. Two bilaterally funded programs for Iraq and Tunisia were launched offering new opportunities and models for engagement of US and ...
Middle East Water and Livelihoods Initiative (WLI)
This will ensure more sustainable ecosystems and improved rural livelihoods. Emphasis is given to building on local knowledge by using existing data, social capital, research linkages, partnerships and proven methodologies ...
Caravan 24: Review of agriculture in the dry areas
Articles in this issue describe how value-addition options were identified for herbal and medicinal plants in a remote valley in Morocco; how cactus species – that combine hardiness with high market value – are being ...
Caravan 22: Review of agriculture in the dry areas
This issue of Caravan provides examples of ICARDA's work with its partners to help ensure sustainability of livelihoods for the poor in marginal areas.