Table 1.

Accumulation and partitioning of total flavonoids and total phenolics in different plant parts of Labisia pumila under different irradiance levels.

Irradiance (μmol/m2/s)	Plant Parts	Total Flavonoids (mg quercetin/g Dry Weight)	Total Phenolics (mg gallic acid/g Dry Weight)	Anthocyanin (mg/g Fresh Weight)
225	Leaf	2.211 ± 0.013 a	5.511 ± 0.028 a	0.74 ± 0.01 a
	Stem	1.991 ± 0.022 a	4.811 ± 0.029 a	0.67 ± 0.02 a
	Root	1.571 ± 0.013 b	4.571 ± 0.039 b	0.63 ± 0.03 a
500	Leaf	1.547 ± 0.022 b	4.311 ± 0.032 b	0.57 ± 0.12 b
	Stem	1.301 ± 0.030 b	3.971 ± 0.037 b	0.50 ± 0.23 b
	Root	1.241 ± 0.022 b	3.781 ± 0.051 c	0.48 ± 0.12 b
675	Leaf	1.214 ± 0.013 c	3.171 ± 0.021 c	0.39 ± 0.03 c
	Stem	1.021 ± 0.010 c	2.991 ± 0.025 c	0.35 ± 0.03 c
	Root	0.957 ± 0.015 c	2.771 ± 0.040 c	0.30 ± 0.02 c
900	Leaf	0.903 ± 0.025 c	2.395 ± 0.008 d	0.19 ± 0.04 d
	Stem	0.803 ± 0.023 d	1.991 ± 0.011 d	0.15 ± 0.04 d
	Root	0.713 ± 0.026 d	1.711 ± 0.028 e	0.10 ± 0.02 d

All analyses are mean ± standard error of mean (SEM). N = 40. Means within a column not sharing a common letter were significantly different at P ≤ 0.05.