Vol. 28, issue 02, article # 6

Abdullaev S. F., Maslov V. A., Nazarov B. I., Madvaliev U., Davlatshoev T. Content of elements in soil and dust aerosols in Tajikistan. // Optika Atmosfery i Okeana. 2015. V. 28. No. 02. P. 143-152 [in Russian].
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Abstract:

The geochemical pollution index and integrated pollution index of soil and dust haze samples by heavy metals have been analyzed in Tajikistan. Extremely high value of the index of contamination of samples of soil and dust aerosol by heavy metals such as: bismuth, arsenic, and copper was find. The reason for the enrichment of the soil, particularly, the south-central part of Tajikistan, by bismuth, arsenic, and copper is transboundary pollution transport of the dust storms (dust haze) from neighboring countries. The study of the elemental composition of the surface layer of the soil allows us to state that the northern part of Tajikistan is apparently exposed to powerful influence of industry in the region.

Keywords:

radiation, technological transfer, soil, radioactive contamination

References:

  1. Wood J.M. Biological cycles for toxic elements in the environment // Science. 1974. V. 183, N 15. P. 1049–1059.
  2. Lantry R.S., Mackensie F.T.  Atmosphere trace metals, global cycles and assessment of man’s impact // Geochim. Cosmochim. Acta. 1979. V. 43, N 4. P. 511–525.
  3. Lisk D.J. Trace metals in soils. Plant and animals // Adv. Agron. 1972. V. 24, N 1. P. 267–325.
  4. Valerio F., Brescianini C., Lastraioli S. Airborne metals in urban areas // Int. J. Environ. Anal. Chem. 1989. V. 35, N 2. P. 101–110.
  5. Al'tshuler I.I.,  Ermakov Ju.P. Zagrjaznenie atmosfery Zemli // Aktual'nye problemy prirodnoj sredy za rubezhom. M.: Izdatelstvo MGU, 1976. P. 19–42.
  6. Kabata-Pendias A., Pendias H. Mikrojelementy v pochvah i rastenijah. M.: Mir, 1989. 439 p.
  7. Abdullaev S.F., Nazarov B.I., Maslov V.A. Raspredelenie prirodnoj i tehnogennoj radioaktivnosti na obrazcah pochvy i pyl'noj mgly juga Tadzhikistana // 17-j Mezhdunar. simpoz. «Optika atmosfery i okeana. Fizika atmosfery». Tomsk, 2011. P. 49–52.
  8. Abdullaev S.F., Nazarov B.I., Maslov V.A., Dzhuraev A.A. Raspredelenie prirodnoj i tehnogennoj radioaktivnosti v obrazcah pochvy i pylevoj mgly juga Tadzhikistana // Optika atmosf. i okeana. 2013. V. 26, N 3. P. 187–193.
  9. Abdullaev S.F., Maslov V.A., Nazarov B.I., Madvaliev U., Dzhuraev A.A., Davlatshoev T. Dinamika raspredelenija tjazhelyh metallov i radioaktivnyh izotopov v obrazcah pochvy i pylevogo ajerozolja juga Tadzhikistana // Optika atmosf. i okeana. 2014. V. 27, N 3. P. 207–214.
  10. Muller G. Index of geo-accumulation in sediments of the Rhine River // Geo Journal. 1969. V. 2, N 3. P. 108–118.
  11. Ji Y., Feng Y., Wu J., Zhu T., Bai Z., Duan C. Using geo-accumulation index to study source proļ¬les of soil dust in China // J. Environ. Sci. 2008. V. 20. P. 571–578.
  12. Clarke F.W., Washington H.S. The composition of the Earth’s crust // U.S. Dep. Interior. Geol. Surv. 1924. V. 770. P. 518.
  13. Fersman A.E. Geohimija // Priroda i tehnika. ONTI, 1939. 355 p.
  14. Goldschmidt V.M. Geochemische Verteilungsgesetze der Elemente, IX. Die Mengenverhältnisse der Elemente und Atomarten // Skrifter Norske Videnskaps-Akad. Oslo. I. Mat.-naturw., 1937. V. 1, N 4. P. 1–148.
  15. Vinogradov A.P. Zakonomernosti raspredelenija himicheskih jelementov v zemnoj kore // Geohimija. 1956. N 1. P. 6–52.
  16. Vinogradov A.P. Srednie soderzhanija himicheskih jelementov v glavnyh tipah izverzhennyh gornyh porod zemnoj kory // Geohimija. 1962. N 7. P. 555—571.
  17. Taylor S.R. Abundance of chemical elements in the continental crust; a new table // Geochim. Cosmochim. Acta. 1964. V. 28, N 8. P. 1273–1285.
  18. Wei B., Jiang F., Li X., Mu S. Spatial distribution and contamination assessment of heavy metals in urban road dusts from Urumqi // NW China, Microchemical J. 2009. V. 93. P. 147–152.
  19. Chen T., Zheng Y., Lei M., Huang Z., Wu H., Chen H., Fan K., Yu K., Wu X., Tian Q. Assessment of heavy metal pollution in surface soils of urban parks in Beijing, China // Chemosphere. 2005. V. 60. P. 542–551.