Genetic Diversity of Upland Rice Germplasm in Malaysia Based on Quantitative Traits

Table 5

Genetic variance of 12 morphological characteristics.

Traits	MEAN	MSG	MSE	𝜎^2𝑔	𝜎^2𝑝	PCV (%)	GCV (%)	ℎ^2𝐵 (%)	GA (%)
PH	136.36	1295.77	53.43	414.11	467.54	15.86	14.92	88.57	28.93
DF	84.39	3236.17	172.59	1021.2	1193.78	40.94	37.87	85.54	72.15
DM	111.55	5410.90	397.57	1671.11	2068.68	40.77	36.65	80.78	67.85
FLR	21.20	617.37	18.23	199.71	217.94	69.64	66.66	91.63	131.45
NT	3.86	2.12	0.35	0.59	0.94	25.15	19.92	62.72	32.49
NG	124.65	1775.43	167.47	535.98	703.45	21.28	18.57	76.19	33.40
1000 GW	24.06	155.00	0.12	51.62	51.74	29.89	29.86	99.77	61.44
YP	43.45	373.65	0.20	124.48	124.68	25.70	25.68	99.84	52.85
NP	3.81	1.93	0.35	0.52	0.87	24.55	19.06	60.26	30.47
PL	27.41	129.23	3.79	41.81	45.60	24.64	23.59	91.69	46.54
SP	159.14	5644.79	400.54	1748.09	2148.62	29.13	26.27	81.35	48.82
SF	79.25	4051.39	83.21	1322.73	1405.94	47.31	45.89	94.08	91.70

PH: plant height, DF: days to flowering, DM: days to maturing, FLR: flag leaf length to width ratio, NT: number of tiller per hill NG: number of grains per panicle, 1000 GW: one thousand grain weight, YP: yield per pot, NP: number of panicles per hill, PL: panicle length, SP: spikelet per Panicle, and SF: spikelet fertility, MSG: mean square of accessions, MSE: mean square of error, PCV: phenotypic coefficient of variation, GCV: genotypic coefficient of variation ℎ^2𝐵: board sense heritability, GA: genetic advance, 𝜎^2𝑔: genotypic variance, and 𝜎^2𝑝: phenotypic variance.