Korean Journal of Breeding Science :eISSN 2287-5174 / pISSN 0250-3360

Table. 4.

Reaction to major disease and insect pest.

Cultivar Bacterial blight Virus disease (%) Planthopper



K1 K2 K3 K3a RSVz RDV RBSDV BPHy SBPH
Seongsan Rx R R S R (13.9) S (89.4) S (83.3) S S
Odae S S S S S (85.2) S (93.3) S (77.8) S S

z RSV: Rice stripe virus, RDV: rice dwarf virus, RBSDV: Rice black-streaked dwarf virus

y BPH: Brown planthopper, SBPH: Small brown planthopper

x R: Resistant, M: Moderately resistant, S: Susceptible

Korean J Breed Sci 2019;51:462-74 https://doi.org/10.9787/KJBS.2019.51.4.462
© 2019 Korean J Breed Sci