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Accueil du site → Nouvelles publications → 2020 → Strategies to Cope with Risks of Uncertain Water Supply in Spate Irrigation Systems : Case Study : Gash Agricultural Scheme in Sudan

2020

Strategies to Cope with Risks of Uncertain Water Supply in Spate Irrigation Systems : Case Study : Gash Agricultural Scheme in Sudan

CRC Press

Titre : Strategies to Cope with Risks of Uncertain Water Supply in Spate Irrigation Systems : Case Study : Gash Agricultural Scheme in Sudan

This book is included in the following series : IHE Delft PhD Thesis Series

Auteur (s) : Eiman Mohamed Fadul Bashir
Publisher  : CRC Press
Date de parution : March 10, 2020
Pages : 154

Présentation
Flood based irrigation in particular spate irrigation relies on variable flood scenarios occurring every year. Management of spate flood for spate irrigation must cope with the variability and uncertainty of water supply. Coping with water supply risks is often the only way to harness the opportunities for a productive use of water in arid environment. Integrating and strengthening community responses into irrigation policies and improvement plans could ensure sustainable and productive spate irrigated systems that can achieve food security for the poor population. This research analyses and evaluates risks and coping strategies developed by farming communities in the Gash spate irrigation system in Sudan, Eastern Africa. The research has synthesized different coping strategies developed by farmers, water user associations and water managers to cope with low, high and untimely flood risks. The research provide different frameworks that can assist with the identification of risk sources, pathways and propagation as well as evaluation of locally developed strategies at field, secondary and intake systems. The findings of this study contribute to scarce knowledge on spate irrigation system and provide scientifically sound and evidence-based insights to aid informed policy and decision making to improve productivity and sustainability of the spate irrigation systems.

Présentation : site de l’éditeur

Page publiée le 2 juillet 2021