Research Article

Iminodisuccinic Acid Relieved Cadmium Stress in Rapeseed Leaf by Affecting Cadmium Distribution and Cadmium Chelation with Pectin

Table 1

The effects of IDS on Cd concentration and distribution in rapeseed seedlings. (). Different capital letter indicates significant difference between these two treatments at level.

TreatmentCd concentration (μg/g)Cd accumulation (μg/plant)Cd distribution (%)Cd transfer coefficient (%)
LeafRootLeafRootLeafRoot

CK
IDS

Note: .