Browsing by Author Le, Van Khoa

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  • Potential of using vetiver grass to remediate soil contaminated with heavy metals.pdf.jpg
  • Article


  • Authors: Vo, Van Minh; Nguyen, Van Khanh; Le, Van Khoa (2011)

  • Vetiver grass is a plant with strong vitality in harsh conditions. This grass is now being applied widely in the field of soil erosion in the world. In this study, we evaluated the ability of vetiver grass to absorb some of heavy metals in the soil as Cd, Zn, Cu and Pb to determine the viability of using this species in remediation of soil contaminated. Research results showed that the absorption of heavy metals of this species was low (coefficient of BF and TF <1). However, as a result of high biomass, Vetiver grass can absor band remove heavy metals greatly from the soil. After 3 months planting, vetiver grass has accumulated from 0.05 to 0.23mg Cd /10kg soil; from 19...

Browsing by Author Le, Van Khoa

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 2 of 2
  • Potential of using vetiver grass to remediate soil contaminated with heavy metals.pdf.jpg
  • Article


  • Authors: Vo, Van Minh; Nguyen, Van Khanh; Le, Van Khoa (2011)

  • Vetiver grass is a plant with strong vitality in harsh conditions. This grass is now being applied widely in the field of soil erosion in the world. In this study, we evaluated the ability of vetiver grass to absorb some of heavy metals in the soil as Cd, Zn, Cu and Pb to determine the viability of using this species in remediation of soil contaminated. Research results showed that the absorption of heavy metals of this species was low (coefficient of BF and TF <1). However, as a result of high biomass, Vetiver grass can absor band remove heavy metals greatly from the soil. After 3 months planting, vetiver grass has accumulated from 0.05 to 0.23mg Cd /10kg soil; from 19...