Table 3.

Quantity of the detected sulforaphane and indole-3-carbinol in rapeseed samples ^a (µg/kg).

Rapeseed Tissue (N = 50)	Sulforaphane			Indole-3-Carbinol
	Max	Min	Mean	Max	Min	Mean
Stems	415.3 ± 4.7	ND b	68.5 ± 15.9	131.3 ± 11.8	ND	41.9 ± 12.4
Leaves	1621.8 ± 28.1	14.6 ± 6.7	287.3 ± 24.8 *	879.5 ± 27.9	36.4 ± 5.9	285.4 ± 18.7 *

^a Values represent the mean of the triplicate analyses ± the standard deviation. ^b ND, below the limit of detection. “*” with brackets represent significant differences of SFN and I3C between the stems and leaves, p < 0.05.