New Hosts ofPyricularia oryzae
- 1 January 1986
- journal article
- research article
- Published by Scientific Societies in Plant Disease
- Vol. 70 (2) , 125-127
- https://doi.org/10.1094/pd-70-125
Abstract
Cross-inoculation studies using Pyricularia oryzae isolates from grass weeds and rice showed several rice cultivars were susceptible to isolates from Rottboellia exaltata. Echinochloa colona, and Leersia hexandra. Similarly, Brachiaria distachya, E. colona, Leptochloa chinensis, R. exaltata, and L. hexandra were susceptible to some isolates originating from rice. Of the five grass weeds susceptible to P. oryzae, B. distachya and R. exaltata are previously unreported.Keywords
This publication has 1 reference indexed in Scilit:
- The taxonomical identity of the perfect state of Pyricularia grisea and its alliesCanadian Journal of Botany, 1978