. 2013 Sep 1;63(3):267–274. doi: 10.1270/jsbbs.63.267

Table 1.

Statistical analysis of the four traits of the RIL population

Years	Item	RL^a (cm)	PH^b (cm)	DWR^c (g plant⁻¹)	DWS^d (g plant⁻¹)
2010	Mean ± SD^e	29.6 ± 5.23	90.73 ± 10.41	4.37 ± 0.39	19.99 ± 3.52
	Range	16.3–68.3	43.1–121.4	0.32–8.35	1.25–61.84
	Kurtosis	0.42	0.49	1.28	0.47
	Skewness	0.35	−0.13	0.91	0.88
2011	Mean ± SD^e	30.43 ± 5.75	92.03 ± 9.43	4.35 ± 0.28	28.82 ± 3.23
	Range	14.3–47.7	35.9–124.5	0.44–8.28	1.89–60.71
	Kurtosis	0.56	0.43	−0.01	−0.08
	Skewness	−0.73	−0.4	−0.11	0.13
XB	Mean ± SD^e	25.26 ± 3.59	87.64 ± 5.31	3.31 ± 0.36	18.26 ± 2.89
R9308	Mean ± SD^e	35.2 ± 5.62	128.7 ± 7.78	4.95 ± 0.56	29.51 ± 3.9
	Significance level	^**	^**	^**	^**

RL^a, root length; PH^b, plant height; DWR^c, dry weight of roots.

DWS^d, dry weight of shoot; SD^e, standard deviation.

^**

significance at P = 0.01 between two parents.