During the last two decades, the Tunisian government has engaged in a vast program for the conservation and mobilization of natural resources. In the Jeffara region, which encompasses the study site, huge works for soil and water conservation (water harvesting) have been implemented whose immediate effects are visible but their efficiency in both the short and the long term need to be assessed and evaluated in detail (De Graaff J. and Ouessar M., 2002).
Résultats de la rechercheShowing items 1 through 9 of 78.
Library ResourceDocuments et rapports de conférencemai, 2006Tunisie, Afrique septentrionale
Library ResourceDocuments de politique et mémoiresmars, 2014Iran, Jordanie, Maroc, Tunisie, Ouzbékistan, Yémen, Afrique septentrionale, Asie méridionale, Asie central, Asie occidentale
The Menarid Knowledge Management initiative offers three services that will improve the effectiveness and wider use of IFAD projects – and potentially other rural development initiatives active in sustainable land and water management.
Library ResourceMatériels institutionnels et promotionnelsmars, 2014Afrique septentrionale, Maroc, Tunisie, Asie méridionale, Iran, Asie occidentale, Jordanie, Yémen
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.
Library ResourceMatériels institutionnels et promotionnelsaoût, 2017Tunisie, Afrique septentrionale
This off-line CRP-DS/ICARDA template of SLM technology description is partly adapted from those of WOCAT, however with major modifications and additions. It has six (6) main parts. The information fields that are inherited and modified from the WOCAT template are marked with WOCAT (Note: Inherited from WOCAT) and MW (Note: Modifed from WOCAT), respectively. All new fields are kept unmarked. All compulsory fields are highlighted with a red asterrisk (*).
Library ResourceDocuments et rapports de conférencenovembre, 2017Tunisie, Afrique septentrionale
Many efforts have been invested in the Dry Areas to combat land degradation and desertification. Different strategies and approaches for conserving soil and water and restoring degraded lands have been developed by local, national and international agents to synergise efforts towards land degradation neutrality achievement. Tunisia is a dryland country facing a high risk of land degradation over more than 50% of its territory. It is a country with high investment programs for soil and water conservation (SWC), and large level adoption of SLM practices.
Library ResourceRapports et recherchesdécembre, 2009Tunisie, Afrique septentrionale
An innovative, low-cost methodology was developed to assess the potential of sites in Tunisia for supplemental irrigation and water harvesting. The methodology, which uses commonly available technologies and information such as remote sensing and a Digital Elevation Model (DEM), was developed and tested using newly constructed hill reservoirs (used to capture surface runoff) and traditional water harvesting systems.
Library ResourceArticles et Livresnovembre, 2011Algérie, Maroc, République arabe syrienne, Tunisie, Afrique septentrionale, Asie occidentale
CropSyst is the crop growth model chosen as a decision tool for the Tadla Benchmark project. CropSyst is a daily time step simulation model. The model was developed to serve as an analytic tool to study the effect of cropping systems management on productivity and the environment. The model simulates the soil water budget, soil– plant nitrogen budget, crop canopy and root growth, dry matter production, yield, residue production, and decomposition. Management options include cultivar selection, crop rotation, irrigation, nitrogen fertilization, tillage operations, and residue management.
Library ResourceRessources et Outils d'entraînementmai, 2017Tunisie, Afrique septentrionale
This presentation presented the concept and design of the GeOC tool. This presentation comes under the introductory session of the training "Sustainable Land Management Options by Context: Approach and Geospatial tool to support Achieving Land Degradation Neutrality”, held in Zaghouan on 16-17 March 2017.
Library ResourceRapports et recherchesdécembre, 2017Tunisie, Afrique septentrionale
Within the framework of its collaboration with Tunisia, the International Center for Agricultural Research in the Dry Areas (ICARDA), with the financial support of the CRP Livestock Program led by ILRI and the BMZ / GIZ, organized a workshop on "Partnerships to improve pastoral policies in Tunisia". This workshop represents an important step towards a better pastoral policy in Tunisia, by developing strategies for updating the pastoral code aiming at better governance of rangelands.
Library ResourceMatériels institutionnels et promotionnelsdécembre, 2017Tunisie, Afrique septentrionale
Training Material of a two days Training on Rangeland Governance designed for Tunisian Governmental Forest Officers
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