Journal of Applied Biological Chemistry

  • 제64권4호
  • /
  • Pages.439-446
  • /
  • 2021
  • /
  • 1976-0442(pISSN)
  • /
  • 2234-7941(eISSN)
한국응용생명화학회 (The Korean Society for Applied Biological Chemistry)
권호 표지
DOI QR코드

DOI QR Code

유기물 시용이 토양 내 비소의 용해도와 벼의 비소 흡수에 미치는 영향

Effect of organic matter addition on the solubility of arsenic in soil and uptake by rice: a field-scale study

  • Yoo, Ji-Hyock (Department of Agro-Food Safety, National Institute of Agricultural Sciences) ;
  • Kim, Dan-Bi (Department of Agro-Food Safety, National Institute of Agricultural Sciences) ;
  • Kim, Won-Il (Eco-Friendly Agri-Bio Research Center) ;
  • Kim, Sung-Chul (College of Agriculture and Life Sciences, Chungnam National University)
  • 투고 : 2021.10.18
  • 심사 : 2021.11.16
  • 발행 : 2021.12.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

유기물 시용이 논토양 내 비소의 용해도와 벼의 비소 흡수에 미치는 영향을 구명하기 위한 포장시험을 수행하였다. 유기물(미강, 볏짚, 돈분퇴비, 우분퇴비, 계분퇴비 및 가축분뇨액비)을 토양 중 총 비소 농도가 53 mg kg-1 (highly polluted, 고농도) 및 28 mg kg-1 (polluted, 저농도)인 논토양에 시용한 결과, 고농도 비소 토양의 경우 벼의 유수형성기-등숙기 기간 토양용액 중 비소 농도는 돈분퇴비, 가축분뇨액비 및 미강 처리에서 0.61-1.15 mg L-1로 무처리구의 0.42-0.66 mg L-1에 비해 최대 약 1.7배의 유의한 농도 차이를 보였다. 저농도 비소 토양의 토양용액 중 비소 농도는 0.12-0.50 mg L-1로 고농도 토양에 비해 약 50-70% 낮았으며 무처리구와 유의한 차이는 없었다. 토양용액 중 비소 농도의 증가는 비소와 결합한 철 (수)산화물의 환원적 용해로 인한 결과로 보이며 유기물의 탄질비와 비소 농도 사이에는 상관 관계가 나타나지 않았다. 고농도 및 저농도 비소 토양에서 수확한 현미의 비소 평균 농도는 0.35-0.46 mg kg-1 범위로 대부분의 처리에서 무기비소에 대한 코덱스의 안전기준인 0.35 mg kg-1을 초과하였고 토양 오염도에 따른 유의한 차이는 없었으며, 무처리구에 비해 유기물 처리구의 농도가 높은 경향이었다. 현미 중 비소와 토양용액 중 비소 농도와의 뚜렷한 상관성은 나타나지 않았으며, 이는 비소에 대한 벼의 내성 발현에 따른 비소의 흡수 감소, 또는 알곡으로의 이행이 감소한 결과로 추측되었다. 그러나, 유기물 시용 후 토양 내 비소의 용해도 증가와 대부분의 유기물 처리에서 현미 중 비소 농도의 증가 경향이 나타나 토양의 비소 농도가 높은 경우 유기물 시용시 적정량 시용 등 주의가 필요할 것으로 판단된다.

A field-scale study was conducted to evaluate the effect of organic matter amendments on the solubility of arsenic (As) in paddy soil and uptake by rice. Six organic matter (rice bran, rice straw, pig/cattle/fowls manure compost and swine liquid manure) were added to two polluted soils with high As (53 mg kg-1) and low As concentration (28 mg kg-1), and changes in soil solution constituents was monitored. The mean As concentrations in soil solution from the high As soil with rice bran, pig manure compost and swine liquid manure addition were significantly higher (0.61-1.15 mg L-1) than that of the control (0.42-0.66 mg L-1). Regression between As and Fe in soil solution indicated that As was attributable to reductive dissolution of Fe (hydr)oxides and it was driven by organic matter addition. Mean As concentrations in brown rice from the high As soil were 0.35-0.46 mg kg-1, above the maximum safety level of inorganic As (0.35 mg kg-1), and tended to be higher in organic matter amended soils than that of the control. The significant correlation between grain As and soil solution As was not observed and it was probably attributable to As tolerance of rice causing the reduction of As uptake and/or translocation to grain. However, considering the significant As release in soil solution from the high As soil and the tendency of grain As elevation after organic matter addition, it is needed to be cautious for food safety when amending organic matter to paddy soil with high As concentration.

키워드

과제정보

The work was supported by the Rural Development Administration of Korea (Project - PJ01092302).

참고문헌

  1. National Institute of Food and Drug Safety Evaluation (NIFDS) (2021) Integrated risk assessment of heavy metals (5 elements). National Institute of Food and Drug Safety Evaluation, Cheongju
  2. Ministry of Food and Drug Safety (MFDS) (2016) Korean Food Standards Codex. Ministry of Food and Drug Safety, Cheongju
  3. Ministry of Food and Drug Safety (MFDS) (2017) Principal of food quality standards establishment. Ministry of Food and Drug Safety, Cheongju
  4. Jiang W, Hou Q, Yang Z, Zhong C, Zheng G, Yang Z, Li J (2014) Evaluation of potential effects of soil available phosphorus on soil arsenic availability and paddy rice inorganic arsenic content. Environ Pollut 188: 159-165. doi: 10.1016/j.envpol.2014.02.014
  5. Mine Reclamation Corporation (MIRECO) (2020) Annual report of Mine Reclamation Corporation. Mine Reclamation Corporation, Wonju
  6. National Institute of Agricultural Sciences (NIAS) (2018) Development of Integrated System of Monitoring and Risk Assessment of Hazardous Substances in Agricultural Sector. National Institute of Agricultural Sciences, Wanju
  7. Williams PN, Zhang H, Davison W, Meharg AA, Hossain M, Norton GJ, Brammer H, Islam MR (2011) Organic matter-solid phase interactions are critical for predicting arsenic release and plant uptake in Bangladesh paddy soils. Environ Sci Technol 45: 6080-6087. doi: 10.1021/es2003765
  8. Harvey CF, Swartz CH, Badruzzaman ABM, Keon-Blute N, Yu W, Ali MA, Jay J, Beckie R, Niedan V, Bradandert D, Oates PM, Ashfaque KN, Islam S, Hemond HF, Ahmed MF (2002) Arsenic mobility and groundwater extraction in Bangladesh. Science 298: 1602-1606. doi: 10.1126/science.1076978
  9. Masscheleyn PH, Delaune RD, Patrick Jr. WH (1991) Effect of redox potential and pH on arsenic speciation and solubility in a contaminated Soil. Environ Sci Technol 25: 1414-1419. doi: 10.1021/es00020a008
  10. Rowland HAL, Boothman C, Pancost R, Gault AG, Polya DA, Lloyd JR (2009) The role of indigenous microorganisms in the biodegradation of naturally occurring petroleum, the reduction of iron, and the mobilization of arsenite from West Bengal aquifer sediments. J Environ Qual 38: 1598-1607. doi:10.2134/jeq2008.0223
  11. Signes-Pastor A, Burlo F, Mitra K, Carbonell-Barrachina AA (2007) Arsenic biogeochemistry as affected by phosphorus fertilizer addition, redox potential and pH in a west Bengal (India) soil. Geoderma 137: 504-510. doi: 10.1016/j.geoderma.2006.10.012
  12. Suda A, Baba K, Yamaguchi N, Akahane I, Makino T (2015) The effects of soil amendments on arsenic concentrations in soil solutions after longterm flooded incubation. Soil Sci Plant Nutr 61: 1-11. doi: 10.1080/00380768.2015.1006119
  13. van Geen A, Rose J, Thoral S, Garnier JM, Zheng Y, Bottero JY (2004) Decoupling of As and Fe release to Bangladesh groundwater under reducing conditions. Part II: evidence from sediment incubations. Geochim Cosmochim Acta 68: 3475-3486. doi: 10.1016/j.gca.2004.02.014
  14. Solaiman ARM, Meharg AA, Gault AG, Charnock JM (2009) Arsenic mobilization from iron oxyhydroxides is regulated by organic matter carbon to nitrogen (C:N) ratio. Enviro Int 35: 480-484. doi: 10.1016/j.envint.2008.07.024
  15. Yamaguchi N, Nakamura T, Dong D, Takahashi Y, Amachi S, Makino T (2011) Arsenic release from flooded paddy soils is influenced by speciation, Eh, pH, and iron dissolution. Chemosphere 83: 925-932. doi: 10.1016/j.chemosphere.2011.02.044
  16. Honma T, Ohba H, Kaneko-Kadokura A, Makino T, Nakamura K, Katou H (2016) Optimal soil Eh, pH, and water management for simultaneously minimizing arsenic and cadmium concentrations in rice grains. Environ Sci Technol 50: 4178-4185. doi: 10.1021/acs.est.5b05424
  17. Norton GJ, Adomako EE, Deacon CM, Carey AM, Price AH, Meharg AA (2013) Effect of organic matter amendment, arsenic amendment and water management regime on rice grain arsenic species. Environ Pollut 177: 38-47. doi: 10.1016/j.envpol.2013.01.049
  18. Yoo JH, Lee JW, Yoon JH, Kim MH, Kim SI, Kim SC (2020) Effect of organic matter of various C:N ratios on the solubility of arsenic, manganese, and iron in paddy soil and on arsenic availability to plants. Environ Anal Health Toxicol 23: 211-221. doi: 10.36278/jeaht.23.4.211
  19. Williams PN, Villada A, Deacon C, Raab A, Figuerola J, Green AJ, Feldmann J, Meharg AA (2007) Greatly enhanced arsenic shoot assimilation in rice leads to elevated grain levels compared to wheat and barley. Environ Sci Technol 41: 6854-6859. doi: 10.1021/es070627i
  20. Xu XY, McGrath SP, Meharg AA, Zhao FJ (2008) Growing rice aerobically markedly decreases arsenic accumulation. Environ Sci Technol 42: 5574-5579. doi: 10.1021/es800324u
  21. Irem S, Islam E, Maathuis FJM, Niazi NK, Li T (2019) Assessment of potential dietary toxicity and arsenic accumulation in two contrasting rice genotypes: effect of soil amendments. Chemosphere 225: 104-114. doi: 10.1016/j.chemosphere.2019.02.202
  22. Ministry of Environment (MOE) (2018) Soil Environmental Conservation Act. Ministry of Environment, Sejong
  23. Rural Development Administration (RDA) (2012) Research, survey and analysis standard for agricultural science and technology. Rural Development Administration, Jeonju
  24. National Institute of Agricultural Sciences (NIAS) (2010) Methods of soil chemical analysis. National Institute of Agricultural Sciences, Wanju
  25. Ministry of Environment (MOE) (2010) Official methods of soil analysis for polluted soils. Ministry of Environment, Sejong
  26. Weber FA, Hofacker AF, Voegelin A, Kretzschmar R (2010) Temperature dependence and coupling of iron and arsenic reduction and release during flooding of a contaminated soil. Environ Sci Technol 44: 116-122. doi: 10.1021/es902100h
  27. Reddy KR, DeLaune RD (2008) Biogeochemistry of wetlands: science and applications. CRC Press, Boca Raton
  28. Fitz WJ, Wenzel WW (2002) Arsenic transformations in the soil-rhizosphere-plant system: fundamentals and potential application to phytoremediation. J Biotechnol 99: 259-278. doi: 10.1016/S0168-1656(02)00218-3
  29. Takahashi Y, Minamikawa R, Hattori KH, Kurishima K, Kihou N, Yuita K (2004) Arsenic behavior in paddy elds during the cycle of flooded and non-flooded periods. Environ Sci Technol 38: 1038-1044. doi: 10.1021/es034383n
  30. Shaheen SM, Rinklebe J, Rupp H, Meissner R (2014) Lysimeter trials to assess the impact of different flood-dry-cycles on the dynamics of pore water concentrations of As, Cr, Mo and V in a contaminated floodplain soil. Geoderma 228-229: 5-13. doi: 10.1016/j.geoderma.2013.12.030
  31. Weng L, Van Riemsdijk WH, Hiemstra T (2009) Effects of fulvic and humic acids on arsenate adsorption to goethite: experiments and modelling. Environ Sci Technol 43: 7198-7204. doi: 10.1021/es9000196
  32. Marin AR, Masscheleyn PH, Patrick Jr WH (1993) Soil redox-pH stability of arsenic species and its influence on arsenic uptake by rice. Plant Soil 152: 245-253. doi: 10.1007/BF00029094
  33. Codex Alimentarius Commission (CAC). 2016. Report on thirty-ninth session of Codex. Codex Alimentarius Commission, Rome
  34. Meharg AA (2004) Arsenic in rice - understanding a new disaster for South-East Asia. TRENDS in Plant Science. doi: 10.1016/j.tplants.2004.07.002
  35. Finnegan PM, Chen W (2012) Arsenic toxicity: the effects on plant metabolism. Front Physio 3: 182. doi: 10.3389/fphys.2012.00182
  36. Meharg AA, Bailey J, Breadmore K, Macnair MR (1994) Biomass allocation, phosphorus nutrition and vesicular-arbuscular mycorrhizal infection in clones of Yorkshire Fog, Holcus lanatus L. (Poaceae) that differ in their phosphate uptake kinetics and tolerance to arsenate. Plant Soil 160: 11-20. doi: 10.1007/BF00150341
  37. Duxbury JM, Panaullah G (2007) Remediation of arsenic for agriculture sustainability, food security and health in Bangladesh. FAO, Rome
  38. Panaullah GM, Alam T, Hossain MB, Loeppert RH, Lauren JG, Meisner CA, Ahmed ZU, Duxbury JM (2009) Arsenic toxicity to rice (Oryza sativa L.) in Bangladesh. Plant Soil 317: 31-39. doi: 10.1007/s11104-008-9786-y
  39. Meharg AA, Macnair MR (1990) An altered phosphate uptake system in arsenate-tolerant Holcus lanatus L. New Phytol 116: 29-35. doi: 10.1111/j.1469-8137.1990.tb00507.x
  40. National Institute of Agricultural Sciences (NIAS) (2013) Monitoring project on agro-environmental quality in Korea. National Institute of Agricultural Sciences, Wanju