JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Evaluation of a Rapid Immunochromatography Technique for Determination of Cd in Soils and Rice Grains
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Evaluation of a Rapid Immunochromatography Technique for Determination of Cd in Soils and Rice Grains
Lee, Sang-Phil; Kim, Rog-Young; Abe, Kaoru; Kim, Sung-Chul; Kim, Won-Il; Yang, Jae E.;
  PDF(new window)
 Abstract
Cadmium is known to be very toxic to human health and can be relative easily translocated from soils in plants. Therefore, a rapid method for screening Cd in soils and crops has become more and more important. For this reason, we examined a rapid immunochromatograpy (ICG) test kit which uses antigen-antibody reaction based on immunoassay and chromatography. Soils and rice grains collected from mine waste-contaminated sites were determined for their Cd contents using this kit. For comparison purposes, 0.1 M HCl and ICP-OES were employed as a conventional extraction and determination method. Cadmium contents in rice grains determined using ICG technique were and Cd contents determined using 0.1 M HCl and ICP-OES were . The correlation between these two Cd contents were statistically significant (=0.930). The results of Cd contents in soils also showed a statistically significant relationship between these two methods (=0.975). On the basis of these results, ICG technique can be applied to rapidly quantify Cd in crops and soils. However, further research is necessary to apply ICG technique for the field screening.
 Keywords
Antigen-antibody;Cadmium;Immunochromatography;Rapid test;Rice;
 Language
Korean
 Cited by
 References
1.
Abe, K., Y. Sakurai, A. Okuyama, K. Sasaki, and K. Tawarada. 2008. Simplified method for determining cadmium concentrations in rice foliage and soil by using a biosensor kit with immunochromatography. J. Sci. Food. Agric. 89:1097-1100.

2.
Abe, K., K. Nakamura, T. Arao, Y. Sakurai, A. Nakano, C. Suginuma, K. Tawarada, and K. Sasaki. 2011. Immunochromatography for the rapid determination of cadmium concentrations in wheat grain and eggplant. J. Sci. Food. Agric. 91(8): 1392-1397. crossref(new window)

3.
Blake, D.A., R.C. Blake II, M. Khosraviani, and A.R. Pavlov. 1998. Immunoassay for metal ions. Analytica Chimica Acta. 376:13-19. crossref(new window)

4.
Jang, M., S.J. Choi, and Y.C. Im. 2008. Assessment of applicability of portable X-ray fluorescence for the rapid analysis of soil contamination in the vicinity of abandoned metallic mines. J. Mine Reclam. Technol. 2:102-111.

5.
Kim, W.I., B.J. Park, S.W. Park, J.K. Kim, O.K. Kwon, G.B. Jung, J.K. Lee, and J.G. Kim. 2008. Relationship between fraction of Cd in paddy soils near closed mine and Cd in polished rice cultivated on the same fields. Korean J. Soil. Sci. Fert. 41:184-189.

6.
Kim, K.R., J.S. Park, M.S. Kim, N.I. Koo, S.H. Lee, J.S. Lee, S.C. Kim, J.E. Yang, and J.G. Kim. 2010. Changes in heavy metal phytoavailability by application of immobilizing agents and soil cover in the upland soiln nearby abandoned mining area and subsequent metal uptake by red pepper. Korean J. Soil. Sci. Fert. 43:864-871.

7.
Lee, Y.H., S.T. Lee, J.Y. Heo, M.G. Kim, K.P. Hong, E.S. Kim, W.D. Song, C.W. Rho, J.H. Lee, W.T. Jeon, B.G. Ko, K.A. Roh, and S.K. Ha. 2010. Monitoring of heavy metal contents from paddy soil in Gyeongnam province. Korean J. Soil. Sci. Fert. 43:289-295.

8.
Lee, Y.K., K.J. Whang, and I.H. Woo. 1981. Simple semiquantitative determination and selective preconcentration of trace heavy metals in environmental pollutants: determination of chromium(VI) with DPC gel. Korean Chemical Society. 25:275-282.

9.
MOE (Ministry of Environment). 2007. Korean Standard for the examination of soil pollution. Korean Ministry of Environment, P225, Gwacheon, Korea.

10.
Oh, S.J., S.C. Kim, H.S. Yoon, H.N. Kim, T.H. Kim, K.H. Yeon, J.S. Lee, S.J. Hong, and J.E. Oh. 2011. Evaluating heavy metal stabilization efficiency of chemical amendment in agricultural field: field experiment. Korean J. Soil. Sci. Fert. 44: 1052-1062. crossref(new window)

11.
Ok, Y.S, S.H. Kim, D.Y. Kim, H.N. Lee, S.K. Lim, and J.G. Kim. 2003. Feasibility of phytoremediation for metal-contaminated abandoned mining area. Korean J. Soil. Sci. Fert. 36:323-332.

12.
Sasaki, K., N. Ohmura, and K. Tawarada. 2009. Cadmium rapid test kit using cadimium purification column and cadmium immunochromatography. Soil Science and Plant Analysis. 40:345-351. crossref(new window)

13.
Yoo, S.H., K.J. Ro, S.M. Lee, M.E. Park, and K.H. Kim. 1996. Distribution of cadmium, copper, lead and zinc in paddy soils around on old zinc mine. Korean. J. Soc. Soil. Sci. Fert. 29:424-431.