The ability to use of multi-purpose plants in the vegetable land with the risk of heavy metal pollution
2014
Nguyen Minh Hung; Nguyen Viet Hiep; Bui Thi Ngoc Dung; Nguyen Xuan Hai
3 vegetables: Okra plants (Abelmoschus esculentus), winged beans (Psophocarpus tetragonolobus), Upright Elephant Ear plants (Alocasia odora) are conducted in the grey soil under the pollution levels of 2 heavy metals of Pb, Cd: warned, serious arid high serious levels. The paper assessed the ability of growing and the depositing of heavy metal in the individual part of plant, special in the useful part. The results show the ability to use the mentioned above vegetables as multi-purpose plant in grey soil in vegetable land of South-Eastern Region of Mekong delta with the risk of warned level of heavy metal pollution.
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