Abstract
Bu çalışmada, Temrezli tarım alanlarında yetiştirilen Triticum sativum L. (T. sativum) bitkisinden 20 adet örnek alınarak, bu bitkinin dal, kabuk ve tohumlarındaki uranyum ve toryumun (U ve Th) dağılımı ve akümülasyonu (birikimi) tanımlanmıştır. Bitki külü ve ilişkili toprak örneklerinde U ve Th’u belirlemek için ICP-MS ile analiz edilmiştir. T. sativum bitkisinin topraklarında, saplarında, kabuklarında ve tohumlarında ortalama U ve Th değerleri (sırasıyla), 2.73 mg/kg, 0.16 mg/kg, 0.17 mg/kg, 0.16 mg/kg ve 34.01 mg/kg, 1.02 mg/kg, 0,65 mg/kg, 1,09 mg/kg olarak bulunmuştur. Bu bitkinin ortalama U ve Th zenginleştirme katsayıları 1'den düşüktür. EC değerlerinin düşük olması, bitki organlarının metalin doygunluğundan kaynaklanabilir. Bu nedenle, T. sativum bitkisi, U ve Th tarafından kirlenen alanların iyileştirilmesinde ve fitoremeditasyonunda kullanılabilir.
References
- [1] Jones LD. Uranium And Thorium Occurrences In British Columbia. Ministry of Energy, Mines and Petroleum Resources, 1990; 32: pp.78. [2] ATSDR. Toxicological profile for Carbon Tetrachloride. Atlanta, GA: U.S. Department of Health and Human Services, Public Health Service 2005. [3] Sheppard MI, Sheppard SC. The plant concentration ratio concept as applied to natural U. Health Phys. 1985; 48: 494-500. [4] Kabata-Pendias A, Pendias H. Trace elements in soils and Plants. 3rd Edition, CRC Press, Boca Raton, 2001; 403 p. [5] Buck EC, Brown NR, Dietz NL. Contaminant uranium phases and leaching at the Fernald site in Ohio. Environ. Sci. Technol. 1996; 30: 81–88. [6] Airey PL, Ivanovich M. Geochemical analogues of highlevel radioactive waste repositories. Chem. Geol. 1986; 55: 203–213. [7] Shtangeeva I. Uptake of uranium and thorium by native and cultivated plants. Journal of Environmental Radioactivity, 2010; 101: 458–463 [8] Aydin N. Investigation Of Geology, Geochemistry And Operability Of Temrezli (Sorgun – Yozgat) Uranium Deposit. Balikesir University Institute Of Science Geological Engineering Balıkesir, Ph.D Thesis, 2016; 112 p. [9] MTA (Mineral Research and Exploration General Directorate). The potential, trade and expected developments of the metal and mineral resources in the world and Turkey. XII, 1987; Release number: 197 [10] Brown SL, Chaney RL, Angle JS, Baker AJM. Phytoremediation potential of Thlaspi caerulescens and bladder campion for zinc and cadmium contaminated soil. J. Environ. Qual. 1994; 23: 1151-1157. [11] Baker AJM, Reeves RD, Hajar ASM. Heavy metal accumulation and tolerance in British populations of the metallophyte Thlaspi caerulescens. New Phytologist 1994; 127: 61-68. [12] Whicker FW, Hinton TG, Orlandini KA, Clark SB. Uptake of natural and anthropogenic actinides in vegetable crops grown on a contaminated lake bed. J. Environ. Radioact. 1999; 45: 1–12. [13] Wei CY, Chen TB, Huang ZC. Cretan bake (Pteris cretica L.): an arsenic-accumulating plant. Acta Ecol Sinica 2002; 22: 777-782. [14] Chen SB, Zhu YG, Hu QH. Soil to plant transfer of 238U, 226Ra and 232Th on U mining-impacted soil from southeastern China. J. Environ. Radioac. 2005; 82: 223-236. [15] Zhao FJ, Lombi E, Mc Grath SP. Assessing the potential for zinc and cadmium phytoremediation with the hyperaccumulator Thlaspi caerulescens. Plant Soil 2003; 249: 37-43. [16] WHO. The World health report 2007: a safer future. WHO Library cataloguing – in – Publication data, Geneva, Switzerland 2007. [17] Govindaraju K. Compilation of working values and sample description for 383 geostandards, Geostand. Newslett 1994; 18, 1. [18] Ahmad SM, Tansey TR, Busser BW, Nolte MT, Jeffries N, Gisselbrecht SS, Rusan NM, Michelson AM. Two forkhead transcription factors regulate the division of cardiac progenitor cells by a polo-dependent pathway. Dev. Cell, 2012; 23(1): 97-111.
U and Th Transport and Uptake in Triticum Sativum Cultivated Farmland in the Temrezli (Sorgun, Yozgat, Turkey) U and Th Mining Area
Abstract
In this study, 20 samples Triticum sativum L. (T. sativum) plants grown in Temrezli
agriculture areas were collected and the distribution and accumulation of
uranium and thorium (U and Th) in stems, shells and grains of this plant were
identified. In addition, plant ashes and nearby soil samples were analyzed by ICP-MS
to determine the concentrations of U and Th. The mean U and Th values in the
soils, stems, shells and grains of T.
sativum plant, were calculated as 2.73 mg/kg, 0.16 mg/kg, 0.17 mg/kg, 0.16
mg/kg and 34.01 mg/kg, 1.02 mg/kg, 0.65 mg/kg, 1.09 mg/kg (in respectively).
The mean U and Th enrichment coefficients of this plant were less than 1. The
decrease in EC may be due to the saturation of metal uptake and/or transport.
Therefore, T. sativum plant may be
useful in phytoremediation and in remediation areas contaminated by U and Th.
References
- [1] Jones LD. Uranium And Thorium Occurrences In British Columbia. Ministry of Energy, Mines and Petroleum Resources, 1990; 32: pp.78. [2] ATSDR. Toxicological profile for Carbon Tetrachloride. Atlanta, GA: U.S. Department of Health and Human Services, Public Health Service 2005. [3] Sheppard MI, Sheppard SC. The plant concentration ratio concept as applied to natural U. Health Phys. 1985; 48: 494-500. [4] Kabata-Pendias A, Pendias H. Trace elements in soils and Plants. 3rd Edition, CRC Press, Boca Raton, 2001; 403 p. [5] Buck EC, Brown NR, Dietz NL. Contaminant uranium phases and leaching at the Fernald site in Ohio. Environ. Sci. Technol. 1996; 30: 81–88. [6] Airey PL, Ivanovich M. Geochemical analogues of highlevel radioactive waste repositories. Chem. Geol. 1986; 55: 203–213. [7] Shtangeeva I. Uptake of uranium and thorium by native and cultivated plants. Journal of Environmental Radioactivity, 2010; 101: 458–463 [8] Aydin N. Investigation Of Geology, Geochemistry And Operability Of Temrezli (Sorgun – Yozgat) Uranium Deposit. Balikesir University Institute Of Science Geological Engineering Balıkesir, Ph.D Thesis, 2016; 112 p. [9] MTA (Mineral Research and Exploration General Directorate). The potential, trade and expected developments of the metal and mineral resources in the world and Turkey. XII, 1987; Release number: 197 [10] Brown SL, Chaney RL, Angle JS, Baker AJM. Phytoremediation potential of Thlaspi caerulescens and bladder campion for zinc and cadmium contaminated soil. J. Environ. Qual. 1994; 23: 1151-1157. [11] Baker AJM, Reeves RD, Hajar ASM. Heavy metal accumulation and tolerance in British populations of the metallophyte Thlaspi caerulescens. New Phytologist 1994; 127: 61-68. [12] Whicker FW, Hinton TG, Orlandini KA, Clark SB. Uptake of natural and anthropogenic actinides in vegetable crops grown on a contaminated lake bed. J. Environ. Radioact. 1999; 45: 1–12. [13] Wei CY, Chen TB, Huang ZC. Cretan bake (Pteris cretica L.): an arsenic-accumulating plant. Acta Ecol Sinica 2002; 22: 777-782. [14] Chen SB, Zhu YG, Hu QH. Soil to plant transfer of 238U, 226Ra and 232Th on U mining-impacted soil from southeastern China. J. Environ. Radioac. 2005; 82: 223-236. [15] Zhao FJ, Lombi E, Mc Grath SP. Assessing the potential for zinc and cadmium phytoremediation with the hyperaccumulator Thlaspi caerulescens. Plant Soil 2003; 249: 37-43. [16] WHO. The World health report 2007: a safer future. WHO Library cataloguing – in – Publication data, Geneva, Switzerland 2007. [17] Govindaraju K. Compilation of working values and sample description for 383 geostandards, Geostand. Newslett 1994; 18, 1. [18] Ahmad SM, Tansey TR, Busser BW, Nolte MT, Jeffries N, Gisselbrecht SS, Rusan NM, Michelson AM. Two forkhead transcription factors regulate the division of cardiac progenitor cells by a polo-dependent pathway. Dev. Cell, 2012; 23(1): 97-111.
Details
| Primary Language | English |
|---|---|
| Subjects | Engineering |
| Journal Section | TJST |
| Authors | |
| Publication Date | March 15, 2019 |
| Submission Date | October 9, 2017 |
| Published in Issue | Year 2019 Volume: 14 Issue: 1 |
