Article Sidebar

Submitted
Sep 2, 2016
Accepted
Sep 2, 2016
Published
Jun 1, 2009
Download
PDF
Statistic
Read Counter : 1404 Download : 1374

Downloads

Download data is not yet available.

Main Article Content

Abstract

ne heavy metal, which is potential as pollutant, is cadmium that has been accumulated in soil and sediment. Although, cadmium is non essential element for plants, it is easily adsorbed and accumulated by various plants. The negative effect of cadmium on plants is that it can prevent the absorption of nutrition so that the plant growth will be inhibited and then the plant will die. Therefore, it is necessary to reduce the concentration of cadmium to be used as good growth media. Several methods of heavy metal accumulation, such as physical, chemical and biological methods, have been used, but the three methods have been considered as less effective methods. The use of plants to accumulate heavy metals in polluted soil is considered as a good method because the method is a safe method and can increase the soil fertility. In this research, accumulation of cadmium has been conducted by using Ipomeae reptans Poir. Result showed that the highest concentration that can be accumulated by I. reptans Poir was 3317.68 mg/kg of dried mass with the plantation time of 21 days. The increase of concentration in the growth media increased the cadmium concentration accumulated. The high accumulation of cadmium showed that I. reptans Poir is a hyperaccumulator plant for cadmium. The bioconcentration value was higher than 1, whereas the translocation factor was lower than 1 indicating that the accumulation mechanism was phytostabilization.Keywords : cadmium, accumulation, analysis, Ipomoae reptans Poir. 

Article Details

How to Cite
Liong, S., Noor, A., Taba, P., & Zubair, H. (2009). Dinamika Akumulasi Kadmium Pada Tanaman Kangkung Darat (Ipomoae reptans Poir). Jurnal Akta Kimia Indonesia (Indonesia Chimica Acta), 2(1), 39-45. https://doi.org/10.20956/ica.v2i1.976
Download Citation
Endnote/Zotero/Mendeley (RIS)
BibTeX

References

  1. Jeliazko, V.D., 2001, Study on heavy metals absorption by plants, http://www.lib.umicorn/disesertation/fulicit. diakses 27 Juni 2007.
  2. Barcelo, J and Poschenrieder, C., 1990, Plant- water relations as affected by heavy metal strees : A review, J.Plants Nut., 13, 1 – 37.
  3. Widianarko,B.,2004, Prospek Fitoremediasi Logam berat. Tekno Limbah.
  4. Chaney, R.L., Minnie, M., Li, C.Y., Brown, S.L., Brewer,E.P., Angle, J.C., and Baker, A.J.M., 1997, Phytoremediation of Soil Metals.
  5. Fellet, L., Marchiol, D.P., Zerbi, G.,2007, The Application of Phytoremediation Technologie in Soil Contaminated by Pyrite Cinder.
  6. Lasat, M.M., 2000, Phytoextraction of Metal from Contaminated Soil: A Review of plant/Soil/Metal interaction and Assesssmet of Partinent Agronomic Issues. J.Hazard Subs.Res. 2: 5 – 25.
  7. Aiyen, 2005, Ilmu remediasi Untuk Atasi Pencemaran Tanah di Aceh dan Sumatera Utara. Harian Kompas 4 Maret 2005.
  8. Baker, A.J.M., MacGrath, S.P., Reeves, R.D., Smith J.A.C., 2000, Metal
  9. Hyperacumulator Plants: A review of the ecology and physiology of biological resource for phytoremediation of metalpollute soils in phytoremediation of contaminated soil and water, N Terry and G.Banuelos (Eds) Lewis Publisher, Boca Raton, FL, USA
  10. Gosh, M., and Singh, S.P., 2005, Comparative intake and phytoextraction study of soil induced chromium by accumulation an high biomassa weed spesies.
  11. Chen, S.F., and Huang, C.Y., 2005, Influence of cadmium on growth of root vegetable and accumulation of cadmium in the edible root, J. Appl. Sci. Eng.
  12. Rahman, M.M., Hao Liang, L., Choning,Y., Hoquo, S., 2007, Heavy Metal Hiper-accumulation in Plants and Metal distribution in Soil on tannery and dying industries polluted area in Bangladesh, AcademicOpenInternet. Journal Vol. 21.
  13. Cave, M.R., Owen, B., Simon, R.N.C., Jennifer, M.C., Malcolm, S.C., and Douglas, L.M., 2001, Atomic Spectrometry Update Environmemtal Analysis, J.Anal.At Spectrom. 16, 194235.