Korean Journal of Breeding Science

Table. 4.

Analysis of yield-related agricultural traits in Jeonju686, JJ621MR, Jeonju686/JJ621MR F₂ plants influenced by Bph3, Bph18 and BPH26 genotype.

Genotype		CLz	PL	NT	NS	NR	NPr	NSPr	MNSPr	NSr	NSSr	MNSSr	SrPr	SSrSPr	NA	NAPr	NSSAPr	FR
Bph3	None	78.4±5.7^ns	19.8±3.4^ns	10.2±2.4^ns	122.0±18.8^ns	34.3±5.9^ns	11.3±1.2^ns	65.9±8.2^ns	5.8±0.2^ns	22.9±5.1^ns	54.0±14.0^ns	2.4±0.2^ns	2.0±0.3^ns	0.8±0.1^ns	21.7±9.4^ns	3.6±2.0^ns	18.1±8.0^ns	80.3±7.0^ns
	Hetero	76.6±4.7^ns	19.8±3.2^ns	10.3±2.3^ns	118.6±15.6^ns	33.2±5.0^ns	11.6±1.0^ns	69.0±6.7^ns	5.9±0.1^ns	21.6±4.5^ns	49.5±13.2^ns	2.2±0.1^ns	1.8±0.3^ns	0.7±0.1^ns	21.1±9.6^ns	4.1±2.2^ns	17.0±8.5^ns	81.8±6.7^ns
	Homo	77.7±4.9^ns	20.8±1.3^ns	11.3±1.9^ns	114.5±16.5^ns	32.0±5.5^ns	11.3±1.2^ns	67.3±8.4^ns	5.9±0.1^ns	20.7±4.8^ns	49.4±11.6^ns	2.2±0.1^ns	1.8±0.4^ns	0.7±0.1^ns	20.3±9.7^ns	3.2±1.8^ns	17.0±8.7^ns	80.6±8.7^ns
Bph18	None	74.8±3.1^ns	20.5±2.3^ns	10.2±2.8^ns	120.9±16.7^ns	33.8±5.5^ns	11.7±1.2^ns	69.3±8.9^ns	5.8±0.1^ns	22.0±4.6^ns	50.4±11.5^ns	2.3±0.2^ns	1.8±0.3^ns	0.7±0.1^ns	7.2±3.2**	2.0±0.9*	5.2±2.5**	91.4±2.3**
	Hetero	76.0±4.3^ns	20.3±2.7^ns	10.6±2.2^ns	118.7±17.0^ns	33.3±5.3^ns	11.3±1.0^ns	66.9±7.3^ns	5.9±0.1^ns	22.0±4.8^ns	50.7±13.2^ns	2.3±0.1^ns	1.9±0.3^ns	0.7±0.2^ns	23.9±5.1^ns	4.2±2.0^ns	19.7±4.8^ns	79.3±4.3^ns
	Homo	83.7±3.3**	19.0±3.9^ns	10.6±1.9^ns	116.4±17.0^ns	32.6±5.7^ns	11.5±1.0^ns	68.0±6.9^ns	5.8±0.2^ns	21.0±5.1^ns	51.6±15.0^ns	2.2±0.1^ns	1.8±0.3^ns	0.7±0.1^ns	29.9±4.4*	4.7±2.3^ns	25.2±3.4^ns	73.8±2.8^ns
BPH26	None	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	Hetero	78.2±5.3^ns	19.9±3.2^ns	10.6±2.1^ns	118.0±16.9^ns	33.1±5.4^ns	11.3±1.0^ns	67.2±7.2^ns	5.9±0.1^ns	21.7±4.9^ns	51.0±13.7^ns	2.3±0.1^ns	1.9±0.3^ns	0.7±0.2^ns	25.7±5.6*	4.3±2.1^ns	21.3±5.0^ns	77.7±4.7^ns
	Homo	74.8±3.1^ns	20.5±2.3^ns	10.2±2.8^ns	120.9±16.7^ns	33.8±5.5^ns	11.7±1.2^ns	69.3±8.9^ns	5.8±0.1^ns	22.0±4.6^ns	50.4±11.5^ns	2.3±0.2^ns	1.8±0.3^ns	0.7±0.1^ns	7.2±3.2**	2.0±0.9*	5.2±2.5**	91.4±2.3**

^zCL: Culm length, PL: Panicle length, NT: Number of tillers, NS: Number of spikelets, NR: Number of rachis-branches per panicle, NPr: Number of RPBs per panicle, NSPr: Number of spikelets on PRBs per panicle, MNSPr: Mean number of spikelets on a PRB, NSr: Number of SRBs per panicle, NSSr: Number of spikelets on SRBs per panicle, MNSSr: Mean number of spikelets on a SRB, SrPr: Ratio of SRBs to PRBs, SSrSPr: Ratio of spikelets on SRBs to spikelets on PRBs, NA: Number of abortive grains, NAPr: Number of abortive grains on PRBs per panicle, NSSAPr: Number of abortive grains on SRBs per panicle, FR: Fertile rate. Data are presented as mean±standard deviation, ns non-significant difference, *signifcant at the 0.05 level, **signifcant at the 0.01 level (ANOVA followed by DMRT).

Korean J. Breed. Sci. 2024;56:381-94 https://doi.org/10.9787/KJBS.2024.56.4.381