"Africa rice farming system"
Development of sustainable rice cultivation and food production system in Africa

Related Research Program
Food

2022-01-11

Background

Sub-Saharan Africa is the world's most food insecure region, with one in four people chronically hungry. In order to secure a stable supply of food for the region and achieve the eradication of hunger set forth in the SDGs, food production technology that can adapt to the increasingly unstable growing environment and effectively utilize limited resources such as water and nutrients is required. To this end, we will create new technologies and knowledge that will lead to increased production of rice, a key crop in the region, and improved nutrition for the people, with the aim of building a sustainable food production system centered on rice cultivation.

Rice production (milled) and consumption in Sub-Saharan Africa

(Source:USDA Production, Supply Distribution Online at https://apps.fas.usda.gov/psdonline/app/index.html#/app/home
不安定な水環境、養分供給に乏しい風化土壌、農家の肥料投入力の低さにより、イネの生産性が制限されている。

Rice productivity is limited due to unstable water conditions, degraded soils with poor nutrient supply, and low fertilizer inputs by farmers.

Objectives

Develop new technologies and knowledge that will lead to a sustainable and nutrition-sensitive food production system centered on rice by integrating water management technologies, breeding materials and cultivation technologies, and to provide them to the target countries.

不安定な生産環境への適応性や栄養性・市場性が強化された育種素材の開発

Development of breeding materials with enhanced adaptability to unstable production environments, improved nutritional quality and marketability

Development and evaluation of food production systems that make effective use of water and soil nutrients, leading to increased rice production, improved nutrition, and higher incomes for farmers

Research Themes

  • Elucidation of the potential of paddy rice cultivation in Africa and development of technology to maximize output
  • Development of breeding materials for rice and vegetables that contribute to increased food production and improved nutrition in Africa
  • Development and impact assessment of cultivation technologies and production systems with excellent resource utilization that lead to improved nutrition and higher income

Target Countries

Madagascar, Tanzania, Guinea

Target Beneficiaries

Research institutes in target countries, extension organizations (members), research institutes in other countries, international research institutes, international development projects

Project Leader

TSUJIMOTO Yasuhiro (Crop, Livestock and Environment Division)

Poster

JIRCAS Report

Project Leader TSUJIMOTO Receives the 20th Japan Prize in Agricultural Sciences, Achievement Award for Young Scientists

Dr. TSUJIMOTO Yasuhiro, Project Leader in the Crop, Livestock and Environment Division of JIRCAS has been awarded the 20th Japan Prize in Agricultural Sciences, Achievement Award for Young Scientists, for his research on the development and dissemination of effective rice fertilization technology suitable for cultivation environments in Africa. The award is given by the Foundation of Agricultural Sciences of Japan to young researchers who have made outstanding contributions to the advancement of agriculture.

Project Leader Tsujimoto and Collaborators Receive the ACSAC10 Best Presentation Award

The research results of Project Leader Dr. TSUJIMOTO Yasuhiro and collaborators on the interaction between the effect of phosphorus fertilization and climatic conditions for rice yields, presented by Dr. Bruce Haja Andrianary of the University of Antananarivo, Madagascar, received the Best Presentation Award at the 10th Asian Crop Science Association Conference (ACSAC), which was held online on September 8-10, 2021. 

Dr. Nishigaki Bags Best Poster Presentation Award at the Annual Meeting 2021 of the Japanese Society of Soil Science and Plant Nutrition

Dr. NISHIGAKI Tomohiro, Researcher in the Crop, Livestock and Environment Division, received the award for excellence in poster presentation at the annual meeting 2021 of the Japanese Society of Soil Science and Plant Nutrition (JSSSPN) held online on September 14-16, 2021. The winning poster was titled “Cultivation of Stylosanthes guianensis can enhance phosphorus dynamics and following rice production in the central highlands of Madagascar”.

Press Release