QUANTITATIVE EVALUATION OF THE IMPACT OF HEAVY METALS ON SOIL PRODUCTIVITY ON THE EXAMPLE OF ORE-DRESSING AND PROCESSING PRODUCTION IN EAST GEORGIA

Felix-Henningsen, P., Urushadze, T. F., Narimannidze, E. I., Wichmann, L., Steffens, D., Kalandadze, B. Heavy metal pollution of soils and food crops due to mining wastes in an irrigation district south of Tbilisi, eastern Georgia. Annales Agrar. Sci. 5(3), pp. 11–27., 2007 (in Georgian) International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org 15th International Multidisciplinary Scientific GeoConferences SGEM2015

Peter Felix-Henningsen, Diedrich Steffens, Tengiz Urushadze, Eliso Narimanidze-King, Besso Kalandadze; Uptake of Heavy Metals By Food Crops From Highly Polluted Kashtanozems in an Irrigation District Soutsh of Tbilisi, Eastern Georgia; Giessen – Deutschland, pp. 265-285.2009 (in English)

BackerA.A., AgaevT.B, „Protection of the polluted natural environment“, L., Gidropromzidat, 1989. pp. 155-198.1989. (in Russian)

Alekseev I.V., „Heavy metals in soils and plants“, Agropromizdat, pp. 22-35. 45- 75. 1987 (in Russian)

Methods to identify the micro-elements in soils, plants and waters, edited by I.G. Vazhenin, M., Kolos, pp. 122-168. 1987 (in Russian) International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org

Felix-Henningsen, P., Urushadze, T. F., Narimannidze, E. I., Wichmann, L., Steffens, D., Kalandadze, B. Heavy metal pollution of soils and food crops due to mining wastes in an irrigation district south of Tbilisi, eastern Georgia. Annales Agrar. Sci. 5(3), pp. 11–27., 2007 (in Georgian) International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org 15th International Multidisciplinary Scientific GeoConferences SGEM2015

Peter Felix-Henningsen, Diedrich Steffens, Tengiz Urushadze, Eliso Narimanidze-King, Besso Kalandadze; Uptake of Heavy Metals By Food Crops From Highly Polluted Kashtanozems in an Irrigation District Soutsh of Tbilisi, Eastern Georgia; Giessen – Deutschland, pp. 265-285.2009 (in English)

BackerA.A., AgaevT.B, „Protection of the polluted natural environment“, L., Gidropromzidat, 1989. pp. 155-198.1989. (in Russian)

Alekseev I.V., „Heavy metals in soils and plants“, Agropromizdat, pp. 22-35. 45- 75. 1987 (in Russian)

Methods to identify the micro-elements in soils, plants and waters, edited by I.G. Vazhenin, M., Kolos, pp. 122-168. 1987 (in Russian) International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org