This study investigates the effect of the application of EDTA (ethylenediamine-tetraacetic acid) on the phytoextraction of Cd, Co, Cu, Ni, Pb, and Zn by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls harvested from experimental site (with EDTA) and a control area (without EDTA) in Zaria-Nigeria. The concentrations of Cd, Co, Cu, Ni, Pb, and Zn in different parts of each of the plant species collected from the experimental and control soils were determined using atomic absorption spectrophotometry. Application of 5 mmol/kg EDTA in soil did not affect plant growth but significantly increased Cd, Co, Cu, Ni, Pb, and Zn concentrations in shoots and roots of the plants. The concentrations of heavy metals measured in the tissues of plants collected from the experimental site were higher (P ≤ 0.05) than in the control. The percentage increase in the metal concentration for each plant specie were:- for Vetivera zizanioides, Cd – 75%, Co – 205%, Cu – 190%, Ni – 645%, Pb – 5% and Zn – 29%; for Cymbopogon citrates, Cd – 100%, Co – 109%, Cu – 551%, Ni – 907%, Pb – 39% and Zn – 50%; for Helianthus annuls, Cd – 21%, Co – 235%, Cu – 44%, Ni – 507%, Pb – 70% and Zn – 02%. The heavy metal concentrations were higher in leaves (P ≤ 0.05) than in roots of the plants. The translocation factor (TF) for all the metals studied were greater than 1.The results of this study demonstrated that EDTA is an efficient soil amendment in enhancing desorption of Cd, Co, Cu, Ni, Pb, and Zn from soil and in increasing their accumulation in plants. As for plant species tested, the effectiveness in the uptake of the metals studied was Helianthus annuls < Vetivera zizanioides < Cymbopogon citrates.
Published in | International Journal of Environmental Monitoring and Analysis (Volume 3, Issue 2) |
DOI | 10.11648/j.ijema.20150302.12 |
Page(s) | 38-43 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Vetivera Zizanioides, Cymbopogon Citrates, Helianthus Annuls, EDTA, Translocation Factor, Phytoextraction
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APA Style
Yashim Zakka Israila, Agbaji Edith Bola, Gimba Casimir Emmanuel, Idris Suleiman Ola. (2015). The Effect of Application of EDTA on the Phytoextraction of Heavy Metals by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls. International Journal of Environmental Monitoring and Analysis, 3(2), 38-43. https://doi.org/10.11648/j.ijema.20150302.12
ACS Style
Yashim Zakka Israila; Agbaji Edith Bola; Gimba Casimir Emmanuel; Idris Suleiman Ola. The Effect of Application of EDTA on the Phytoextraction of Heavy Metals by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls. Int. J. Environ. Monit. Anal. 2015, 3(2), 38-43. doi: 10.11648/j.ijema.20150302.12
AMA Style
Yashim Zakka Israila, Agbaji Edith Bola, Gimba Casimir Emmanuel, Idris Suleiman Ola. The Effect of Application of EDTA on the Phytoextraction of Heavy Metals by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls. Int J Environ Monit Anal. 2015;3(2):38-43. doi: 10.11648/j.ijema.20150302.12
@article{10.11648/j.ijema.20150302.12, author = {Yashim Zakka Israila and Agbaji Edith Bola and Gimba Casimir Emmanuel and Idris Suleiman Ola}, title = {The Effect of Application of EDTA on the Phytoextraction of Heavy Metals by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls}, journal = {International Journal of Environmental Monitoring and Analysis}, volume = {3}, number = {2}, pages = {38-43}, doi = {10.11648/j.ijema.20150302.12}, url = {https://doi.org/10.11648/j.ijema.20150302.12}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijema.20150302.12}, abstract = {This study investigates the effect of the application of EDTA (ethylenediamine-tetraacetic acid) on the phytoextraction of Cd, Co, Cu, Ni, Pb, and Zn by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls harvested from experimental site (with EDTA) and a control area (without EDTA) in Zaria-Nigeria. The concentrations of Cd, Co, Cu, Ni, Pb, and Zn in different parts of each of the plant species collected from the experimental and control soils were determined using atomic absorption spectrophotometry. Application of 5 mmol/kg EDTA in soil did not affect plant growth but significantly increased Cd, Co, Cu, Ni, Pb, and Zn concentrations in shoots and roots of the plants. The concentrations of heavy metals measured in the tissues of plants collected from the experimental site were higher (P ≤ 0.05) than in the control. The percentage increase in the metal concentration for each plant specie were:- for Vetivera zizanioides, Cd – 75%, Co – 205%, Cu – 190%, Ni – 645%, Pb – 5% and Zn – 29%; for Cymbopogon citrates, Cd – 100%, Co – 109%, Cu – 551%, Ni – 907%, Pb – 39% and Zn – 50%; for Helianthus annuls, Cd – 21%, Co – 235%, Cu – 44%, Ni – 507%, Pb – 70% and Zn – 02%. The heavy metal concentrations were higher in leaves (P ≤ 0.05) than in roots of the plants. The translocation factor (TF) for all the metals studied were greater than 1.The results of this study demonstrated that EDTA is an efficient soil amendment in enhancing desorption of Cd, Co, Cu, Ni, Pb, and Zn from soil and in increasing their accumulation in plants. As for plant species tested, the effectiveness in the uptake of the metals studied was Helianthus annuls < Vetivera zizanioides < Cymbopogon citrates.}, year = {2015} }
TY - JOUR T1 - The Effect of Application of EDTA on the Phytoextraction of Heavy Metals by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls AU - Yashim Zakka Israila AU - Agbaji Edith Bola AU - Gimba Casimir Emmanuel AU - Idris Suleiman Ola Y1 - 2015/02/25 PY - 2015 N1 - https://doi.org/10.11648/j.ijema.20150302.12 DO - 10.11648/j.ijema.20150302.12 T2 - International Journal of Environmental Monitoring and Analysis JF - International Journal of Environmental Monitoring and Analysis JO - International Journal of Environmental Monitoring and Analysis SP - 38 EP - 43 PB - Science Publishing Group SN - 2328-7667 UR - https://doi.org/10.11648/j.ijema.20150302.12 AB - This study investigates the effect of the application of EDTA (ethylenediamine-tetraacetic acid) on the phytoextraction of Cd, Co, Cu, Ni, Pb, and Zn by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls harvested from experimental site (with EDTA) and a control area (without EDTA) in Zaria-Nigeria. The concentrations of Cd, Co, Cu, Ni, Pb, and Zn in different parts of each of the plant species collected from the experimental and control soils were determined using atomic absorption spectrophotometry. Application of 5 mmol/kg EDTA in soil did not affect plant growth but significantly increased Cd, Co, Cu, Ni, Pb, and Zn concentrations in shoots and roots of the plants. The concentrations of heavy metals measured in the tissues of plants collected from the experimental site were higher (P ≤ 0.05) than in the control. The percentage increase in the metal concentration for each plant specie were:- for Vetivera zizanioides, Cd – 75%, Co – 205%, Cu – 190%, Ni – 645%, Pb – 5% and Zn – 29%; for Cymbopogon citrates, Cd – 100%, Co – 109%, Cu – 551%, Ni – 907%, Pb – 39% and Zn – 50%; for Helianthus annuls, Cd – 21%, Co – 235%, Cu – 44%, Ni – 507%, Pb – 70% and Zn – 02%. The heavy metal concentrations were higher in leaves (P ≤ 0.05) than in roots of the plants. The translocation factor (TF) for all the metals studied were greater than 1.The results of this study demonstrated that EDTA is an efficient soil amendment in enhancing desorption of Cd, Co, Cu, Ni, Pb, and Zn from soil and in increasing their accumulation in plants. As for plant species tested, the effectiveness in the uptake of the metals studied was Helianthus annuls < Vetivera zizanioides < Cymbopogon citrates. VL - 3 IS - 2 ER -