Table 1.

F ratios of production area (P) and harvest time (HT) and their interaction of specialized metabolites content in G. glabra leaves ^a.

Factor	Flavanones	Dihydrostilbenes	Flavones	Flavonols	L29	L36	L46	L33	TEAC
P (2) b	183 *	132 *	417 *	294 *	210 *	211 *	101 *	216 *	40 *
HT (2) b	239 *	318 *	202 *	182 *	250 *	171 *	168 *	531 *	114 *
P × HT (4) b	15 *	21 *	9 *	27 *	26 *	13 *	11 *	25 *	3.4 *

^a Values are given as F-ratio; * denote significant at p ≤ 0.001 of Fisher; ^b degrees of freedom in brackets.