Developing Countermeasures Against Striga to Conquer Poverty and Improve Food Security
Director General
Zeinab Osman
The Republic of the Sudan
Kobe University / Osaka Metropolitan University
National Center for Research(NCR)/ Agricultural Research Corporation (ARC) / etc.
FY 2016
5 Years
Analysis of root parasitic weeds from a chemical perspective to provide information that facilitates development of an integrated management strategy
Striga is a genus of root parasitic weeds that parasitizes grassy crops, depriving them of nutrients and water. They have serious effects on global food production, particularly in Africa where agricultural damage amounts to over one trillion yen a year. This project aims to elucidate striga’s germination mechanism to develop a management strategy for use in Sudan where people are suffering from the devastating damage caused by striga. We will also engage in the selection of resistant species and search for useful substances produced by striga to make use of them as biological resources. The findings of the project will be shared with local farmers to establish an effective integrated management strategy.
Increased food production through parasitic weeds control and creation of a new biological resource
A germination inducer will promote germination of striga seeds in fields without any host species present, while resistant crop species will reduce the proliferation of the parasite. The striga plants that survive will be used as raw material for extracting useful substances. This integrated strategy can be applied to manage other root parasitic weeds in the fight to overcome biotic constraints to global food production.
Japan Science and Technology Agency (JST)
Department of International Affairs
SATREPS Group
TEL : +81-3-5214-8085
Bioresources
Establishment of an Alert System for Fusarium oxysporum f. sp. cubense, the Banana and Plantain Wilt Pathogen, and Mitigation Strategy of the Disease
Bioresources
Development of Climate Change Resilient Innovative Technologies for Sustainable Wheat Production in the Dry and Heat Prone Agro-ecologies of Sudan and Sub-Saharan Africa
Bioresources
The Establishment of an Immediate Rice Variety Development System using Anther Culture and Citizen Science
Bioresources
Breeding Innovation in Chili Pepper and Tomato to Accelerate Sustainable Vegetable Production in Tropical Regions