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

Table. 2.

Response to physiological and abiotic stresses.

Cultivar Occurrence of wilting Leaf senescence at maturing Cold tolerancez Low tem. germinationy (%) Lodging Viviparous germinationx (%)


Seedling stage (1-9) Heading delay (day) Grain fertility (%) Phenotypic acceptability (1-9) Breaking strength (g) Index
Sinjinbaek Tolerance Late 4ns,w 14ns 27ns 7ns 82.3** 1,477* 83ns 34.3*
Nampyeong Tolerance Late 4 9 32 6 41.7 1,689 92 8.3
Cold tolerance was evaluated at cold water (17°C ) irrigation nursery in Chuncheon substation, NICS
Germination rate for 15 days at 13°C
Germination rate for 7 days at 25°C

wns, * and ** mean no significant and significant at p<0.05, p<0.01 by t-test, respectively

Korean J Breed Sci 2019;51:263-76 https://doi.org/10.9787/KJBS.2019.51.3.263
© 2019 Korean J Breed Sci