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

Table. 5.

Variation of cold tolerance characteristics.

Variety Leaf discoloration (1-9)z Heading delay (day) Culm length reduction (%) Panicle exsertion (1-9)z Spikelet fertility reduction (%) Phenotypic acceptabilityy (1-9)z Low-temperature germination (%)
Jinhan 4ns 8* 23ns 5ns 58ns 4ns 97ns
Jinbu 4 15 25 7 62 4 95

*significant at 5%, nsnot significant

zEvaluation at maximum tillering stage (1: Tolerance, 9: Susceptible)

yPhenotypic Acceptability: tillering stage

Korean J Breed Sci 2019;51:489-95 https://doi.org/10.9787/KJBS.2019.51.4.489
© 2019 Korean J Breed Sci