. 2019 May 14;9:7397. doi: 10.1038/s41598-019-43901-4

Table 3.

Subcellular analysis of Cd content under Cd and with or without surplus S.

Organ	Treatment	Cd content (mg·kg⁻¹, DW)
Organ	Treatment	Cell wall	Organelles	Soluble fraction
Leaf	CK	0^b	0^b	0^b
	Cd	15.12 ± 0.75^a	10.28 ± 0.83^a	65.42 ± 1.54^a
	Cd + S	14.68 ± 0.74^a	2.91 ± 0.21^b	17.63 ± 0.75^b
Root	CK	0^c	0^b	0^c
	Cd	38.38 ± 2.83^b	44.36 ± 2.47^a	236.53 ± 7.15^b
	Cd + S	82.87 ± 2.35^a	42.93 ± 2.98^a	457.61 ± 8.78^a

The top right corner with different letters are significantly different within each group at p ≤ 0.05 (n = 3) according to Duncan’s multiple test. CK: control plants without Cd or surplus S treatment; Cd: plants treated with cadmium; Cd + S: plants treated with cadmium and surplus sulfur.