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
- Colony and Caste Specific Cuticular Hydrocarbon Profiles in the Common Japanese Hornet, Vespa analis (Hymenoptera, Vespidae)(Japan Agricultural Research Quarterly )
- Lower Concentrations of Microelements in Leaves of Citrus Infected with 'Candidatus Liberibacter asiaticus'(Japan Agricultural Research Quarterly )
- Overwintering Ability and Dry Matter Production of Sugarcane Hybrids and Relatives in the Kanto Region of Japan(Japan Agricultural Research Quarterly )
- Yield Response of Upland NERICAs under Rain-fed Upland Conditions with Different Levels of Nitrogen Application(Japan Agricultural Research Quarterly )
- Effects of Night-break Treatment Performed Three Times per Week and Exposure to Cold Air on Spinach Growth and Quality in Winter Season(Japan Agricultural Research Quarterly )
- Estimation of the Process Invaded by Accidentally Introduced Strains of Abutilon theophrasti into Japan: Temporal Change of Chloroplast DNA Haplotype Frequencies across a Century(Japan Agricultural Research Quarterly )
- The Effect of Photoregime on the Calling Behavior of the Rice Leaf Folder Moth, Cnaphalocrocis medinalis (Lepidoptera: Crambidae)(Japan Agricultural Research Quarterly )
- Persistence of Feral Populations of Brassica napus Originated from Spilled Seeds around the Kashima Seaport in Japan(Japan Agricultural Research Quarterly )
- Outcrossability of Brassica napus L. and B. rapa L. in an Experimental Field(Japan Agricultural Research Quarterly )
- Development of Effective Seed Decontamination Technology to Inactivate Pathogens on Mung Bean Seeds and Its Practical Application in Japan(Japan Agricultural Research Quarterly )