Adsorption of Arsenite by Six Submerged Plants from Nansi Lake, China

Table 3

Comparison of adsorption capacities of various plants for arsenic removal from aqueous solutions.

Plant species	Adsorption capacity	Reference
	(mg/kg)
Ranunculus flammula	5.21	[25]
Salvinia natans L.	22.50	[26]
Sparganium natans	11.37	[25]
Spirodela polyrhiza L.	26.47	[27]
Cardamine flexuosa	8.78	[25]
Vaccinium oxycoccos	3.67	[25]
Scenedesmus quadricauda	25.20	[28]
Pteris vittata	24.50	This study
Potamogeton crispus	23.49	This study