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

Table. 2.

Reaction to blast disease.

VarietyReaction to leaf blast at nursery test (0-9)Area ratio to leaf lesion of Magnaporthe grisea of sequential plantings (%)Reaction to neck blast (%)

No. of tested sites (14)



RzMSMean1234567Persistence (0-7)No. of susceptible race (33)IchonJe-cheon
Jungmo10337703.9*1.01.344.356.720.024.70.25120.00.5
Hwaseong1945.726.055.048.352.737.745.31.26182.413.8

R: resistant (0~3); M: moderately resistant (4~6); S: susceptible (7~9) N fertilizer: Blast nursery test=240 kg/ha, Neck blast=220 kg/ha

significant at 5% level

Korean J Breed Sci 2019;51:34-40 https://doi.org/10.9787/KJBS.2019.51.1.34
© 2019 Korean J Breed Sci