Table 1.

Correlation coefficients between cy3-gal with PAL, CHI, DFR and UFGT of apple reddening.

Cultivar	year	anthocyanin	PAL	CHI	DFR	UFGT
Granny Smith	2010	cy3-gal	0.453	0.339	0.436	0.881 *
	2011		0.625	0.570	0.450	0.814 *
1	2010	cy3-gal	0.529	0.615	0.271	0.845*
	2011		0.366	0.614	0.496	0.884*
Pink Lady	2010	cy3-gal	0.207	0.793 *	0.684	0.901 **
	2011		0.365	0.858 *	0.644	0.856 *
Starkrimon	2010	cy3-gal	0.577	0.764 *	0.401	0.865 *
	2011		0.631	0.827 *	0.562	0.821 *

Values are means ± SE (n = 4); ** indicates p < 0.01, * indicates p < 0.05.