Tohoku journal of agricultural research

Studies on Variation in Virulence of Rice Blast Fungus, Pyricularia oryzae Cavara III. Occurrence of Variants and Change of Race Constitution During Successive Passages of a Standard Isolate with a Wide Spectrum of Virulence on Rice Leaves

Pub Date : 1982-09-25 DOI: 10.3186/JJPHYTOPATH.48.466 T. Namai, Y. Ehara

Studies on the Sporulation of Rice Blast Fungus, Pyricularia oryzae Cavara. IV. Effect of Hyphal Age and Culture Media on Sporulation

Pub Date : 1977-04-25 DOI: 10.3186/JJPHYTOPATH.43.175 T. Namai, S. Yamanaka

Studies on the Bacterial Leaf Blight of Rice Plant V. Effect of Phenylacetic Acid on Rice Leaves

Pub Date : 1976-01-25 DOI: 10.3186/JJPHYTOPATH.42.21 Eiichiro Miyazaki, S. Yamanaka, T. Misawa