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Effects of surface and subsurface drip irrigation regimes with saline water on yield and water use efficiency of potato in arid conditions of Tunisia
Field experiments were conducted on a sandy soil during spring of 2009
and autumn of 2010 in southern Tunisia for evaluating the effects of two drip
irrigation methods and three irrigation regimes on soil moisture and ...
Enhancing Food Security in Arab Countries
A research for development initiative working across ten countries to raise wheat production and reduce the Arab World’s growing dependence on costly wheat imports.
Farmer-led approaches to drylands farming: crop - livestock conservation agriculture
The video depicts a successful story of crop-livestock integration in areas with scarce natural resources and land degradation such as Tajikistan, Tunisia and Algeria. While zero till seeding is an efficient technique to ...
Performance evaluation of ground water management instruments: The case of irrigation sector in Tunisia
Around 27% of aquifers in Tunisia are being overexploited. Groundwater extractions is mainly for the irrigation sector, where more than 40% of the water used for irrigation comes from GW sources. The objective of this study ...
Stories of success: Strengthening and scaling up integrated natural resource management in the Middle East and North Africa
This document is a synthesis of outcomes from a knowledge process that was a collaborative effort involving researchers, scientists, and technicians from Iran, Jordan, Morocco, Tunisia, and Yemen.
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 25: Special issue on climate change
This issue of Caravan describes some of ICARDA's work on climate change. It contains overviews of the key issues, and articles describing research in specific areas. We examine, for example, how genetic resources – landrace ...