Korean Journal of Breeding Science

Table. 1.

Heading date and yield components of ‘Aram’ and check cultivar (‘Nampyeong’)..

Variety	Heading date	Culm length (cm)	Panicle length (cm)	No. of panicle/hill	No. of spikelet/panicle	Ratio of ripened grain(%)	1,000 grain weight (g)
Variety	Heading date	Culm length (cm)	Panicle length (cm)	No. of panicle/hill	No. of spikelet/panicle	Ratio of ripened grain(%)	Rough rice	Brown rice
Nampyeong	Aug. 14	79.0±3.5^{ns z}	20.3±0.7^ns	15.7±2.3^{ns z}	102.3±5.0^ns	82.0±1.4^*	26.0±0.2^ns	21.0±0.4^ns
Aram	Aug. 16	82.3±4.7	21.3±0.3	17.0±2.6	99.0±6.5	85.4±1.3	26.1±0.2	20.7±0.3

^zns indicates no significant difference at p<0.05, while * and ** significant at respectively p<0.05 and p<0.01 in the independent two-sample t-test.

Korean J. Breed. Sci. 2023;55:373-80 https://doi.org/10.9787/KJBS.2023.55.4.373