Cooperation, Public Relations
JIRCAS Report
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.
Greetings from the New President (April 2026)
Dr. HASEGAWA Toshihiro, the new President of JIRCAS, shares his inaugural message as the Center begins its Sixth Medium- to Long-Term Plan.
Press Release
Update
- Host Range and Serological Properties of Two Potyvirus Isolates from Phaseolus Vulgaris in Lebanon(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Partial Characterization and Serological Relationships of Three Potyviruses Isolated from Leguminous Crops in Thailand(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Chemical Control of Green Leafhoppers to Prevent Virus Diseases, Especially Tungro Disease, on Susceptible/Intermediate Rice Cultivars in the Tropics(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Population Growth Pattern of the Brown Planthopper in Thailand(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Vector Specificity of Leaf- and Planthoppers in Rice Virus Transmission(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Breeding for Resistance to Soybean Dwarf Virus in Soybeans(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Pseudo-recombination of RNA Species of Cucumoviruses(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Soybean Crinkle Leaf and Cowpea Mild Mottle Viruses(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Present Status of Rice and Legume Virus Diseases in Indonesia(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )
- Occurrence of An Unidentified Potyvirus of Soybean in Taiwan(Tropical agriculture research series : proceedings of a symposium on tropical agriculture researches )