Lal, Khajanchi Extraction of cadmium and tolerance of three annual cut flowers on Cd-contaminated soils. [electronic resource] - Bioresource technology Mar 2008 - 1006-11 p. digital Publication Type: Journal Article ISSN: 0960-8524 Standard No.: 10.1016/j.biortech.2007.03.005 doi Subjects--Topical Terms: Cadmium--metabolismChrysanthemum--metabolismIridaceae--metabolismSoil--analysisSoil Pollutants--chemistryTagetes--metabolism