QTL Mapping of Grain Quality Traits Using Introgression Lines Carrying Oryza rufipogon Chromosome Segments in Japonica Rice

Rice

Table 2 Correlation coefficient among rice quality traits and starch viscosity characteristics

Trait^x)	DTH	HR	CR	AC	PC	GCR	PST	PKV	HPV	BDV	CPV	SBV
HR	0.587** ^y)
CR	−0.488**	−0.860**
AC	0.539**	0.424**	−0.359**
PC	−0.536**	−0.416**	0.360**	−0.368**
GCR	0.484**	0.510**	−0.497**	0.455**	−0.621**
PST	−0.212**	−0.393**	0.301**	−0.115*	0.242**	−0.139**
PKV	−0.213**	0.102*	−0.211**	−0.159**	0.071 ^ns	0.008 ^ns	−0.271**
HPV	−0.192**	0.078^ns	−0.215**	−0.061 ^ns	0.071 ^ns	0.089 ^ns	0.001 ^ns	0.790**
BDV	−0.150**	0.107*	−0.141**	−0.190**	0.042 ^ns	−0.06 ^ns	−0.414**	0.850**	0.349**
CPV	−0.123**	0.174**	−0.335**	0.007 ^ns	−0.013 ^ns	0.117*	−0.055 ^ns	0.778**	0.923**	0.397**
SBV	0.158**	0.057^ns	−0.121**	0.259**	−0.124**	0.141**	0.352**	−0.519**	0.001 ^ns	−0.802**	0.134**
CSV	0.020 ^ns	0.276**	−0.412**	0.100*	−0.133**	0.122**	−0.137**	0.540**	0.558**	0.347**	0.818**	0.261**

^x)Refer to Table 1 for trait abbreviations. ^y) *, **: Significant at P < 0.05 and P < 0.01, respectively. ^ns: not significant