Cooperation, Public Relations
JIRCAS Report
JIRCAS Science Online 2026 — Past Lectures & New Videos Now Available
In conjunction with Science and Technology Week (April 13–19, 2026), the Japan International Research Center for Agricultural Sciences (JIRCAS) will host a special online event, “JIRCAS Science Online 2026: Bringing Research Results to Future Society.”
P-dipping: A Fertilization Technique to Improve Phosphorus Use Efficiency in Rice—Introduction Video and Infographic Poster Released
In April 2026, JIRCAS released an introductory video and an infographic poster that clearly explain “P-dipping,” a fertilization technique developed as a research outcome of the “Africa rice farming system” project.
Press Release
Update
- The Outlines of the Workshop(JIRCAS Working Report )
- Assessment of biochar application for lowland rice cultivation through locally available feedstocks in Ghana(JIRCAS Working Report )
- Blending science with indigenous knowledge: An Assessment of rice farmers’ views on soil improvement technologies in Northern Ghana(JIRCAS Working Report )
- Effects of pre-seed and seedling treatment by phosphorus fertilizer on growth and grain yield of lowland rice(JIRCAS Working Report )
- Technology for the solubilization of phosphate rock and its advantages―Phosphate rock solubilization via rice straw composting(JIRCAS Working Report )
- Technology for the solubilization of phosphate rock and its advantages―Phosphate rock solubilization by low-temperature calcination(JIRCAS Working Report )
- Combination and timing of application of phosphate rock and organic amendments in the lowland rice field of Ghana(JIRCAS Working Report )
- Implication of the direct application and residual effects of phosphate rock in the lowland rice system of Ghana(JIRCAS Working Report )
- Poultry manure-based composting with rice straw and saw dust for lowland rice production in the forest zone of Ghana(JIRCAS Working Report )
- Effect of rice straw application on lowland rice cultivation in the Guinea savanna zone, Ghana(JIRCAS Working Report )