Variability Assessment of Aromatic and Fine Rice Germplasm in Bangladesh Based on Quantitative Traits

Table 3

Analysis of variance for different quantitative characters in 113 aromatic and fine rice genotypes.

(a)

Source of variation	df	CD (mm)	FLA (cm^3)	DF	DM	PH (cm)	ET No.	PL (cm)	PB No.	PBL (cm)	SB No.
Replication	2	1.173	32.105	0.51	1.507	250.964	28.769	15.972	4.975	0.081	38.629
Genotype	112	1.422	155.904	170.559	164.857	615.038	5.491	7.455	5.129	3.825	365.148
Error	224	0.158	17.342	2.257	4.951	16.130	1.156	1.164	1.441	0.593	12.993
CV%		8.60	11.70	2.10	2.69	2.78	10.93	3.77	11.61	7.71	11.03

(b)

Source of variation	SBL (cm)	FGP	UFGP	GL (mm)	GB (mm)	GLBR	TGW (g)	YP (g)	HI
Replication	0.044	3274.094	544.179	0.234	0.039	0.107	35.785	18.735	0.016
Genotype	0.228	4828.209	741.844	5.412	0.423	1.48	58.883	11.961	0.005
Error	0.034	675.308	241.344	0.047	0.017	0.03	1.206	1.624	0.002
CV%	6.66	16.79	35.81	3.06	5.58	5.55	8.31	18.70	20.44

indicates significance at 1% level of probability.
CD: culm diameter (mm), FLA: flag leaf area, DF: days to flowering, DM: days to maturity, PH: plant height, ET No.: effective tiller number, PL: panicle length, PB No.: primary branches per panicle, PBL: primary branch length, SB No.: secondary branches per panicle, SBL: secondary branch length, FGP: filled grains per panicle, UFGP: unfilled grains per panicle, GL: grain length, GB: grain breadth, GLBR: grain length breadth ratio, TGW: 1000-grain weight, Y/P: yield per plant, and HI: harvest index.