Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, Thailand
Heavy metals contamination in non-certified organic rice farming without buffering zone are affected by many factors. The monitoring and assessment in agricultural soils and rice grain are required to estimate the potential risk of organic products. The occurrence of heavy metals in agricultural so...
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| Format: | Article |
| Language: | English |
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Environmental Research Institute, Chulalongkorn University
2019-12-01
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| Series: | Applied Environmental Research |
| Subjects: | |
| Online Access: | https://ph01-ohno.tci-thaijo.org/index.php/aer/article/view/192391 |
| _version_ | 1798039437469286400 |
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| author | Porntiwa Satachon Sasithorn Keawmoon Patcharida Rengsungnoen Sirikul Thummajitsakul Kun Silprasit |
| author_facet | Porntiwa Satachon Sasithorn Keawmoon Patcharida Rengsungnoen Sirikul Thummajitsakul Kun Silprasit |
| author_sort | Porntiwa Satachon |
| collection | DOAJ |
| description |
Heavy metals contamination in non-certified organic rice farming without buffering zone are affected by many factors. The monitoring and assessment in agricultural soils and rice grain are required to estimate the potential risk of organic products. The occurrence of heavy metals in agricultural soils and rice grain were in a ranking order of Pb > Mn > Zn > Cu > Ni and Zn > Mn > Pb > Cu > Ni, respectively. However, Pb and Zn contents were more than exceeded the maximum permissible in rice grain. The non-certified organic rice farming might cause health risk for consumers, the high Health Index (HI) values of rice consuming for adults male (5.10-35.09) and female (6.12-42.08) indicated that their adverse health effect still be serious problem for consumers by taking rice products from these non-certified organic rice farming. Basing on the person’s correlation analysis and principle components analysis indicated that Target Hazard Quotients (THQ) of Zn was positive correlated with Zn content in soil and Zn bioaccumulation in rice. Highlights, contamination sources were identified that Zn and Mn mainly derived from main road and community activities, while, Pb and Cu contaminants mainly derived from paddy field activities. This funding will confirm awareness for health risk of non-certified organic rice farming.
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| first_indexed | 2024-04-11T21:53:52Z |
| format | Article |
| id | doaj.art-3b43ef6e02904041b2450c853ebf1126 |
| institution | Directory Open Access Journal |
| issn | 2287-0741 2287-075X |
| language | English |
| last_indexed | 2024-04-11T21:53:52Z |
| publishDate | 2019-12-01 |
| publisher | Environmental Research Institute, Chulalongkorn University |
| record_format | Article |
| series | Applied Environmental Research |
| spelling | doaj.art-3b43ef6e02904041b2450c853ebf11262022-12-22T04:01:10ZengEnvironmental Research Institute, Chulalongkorn UniversityApplied Environmental Research2287-07412287-075X2019-12-01413Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, ThailandPorntiwa Satachon0Sasithorn Keawmoon1Patcharida Rengsungnoen2Sirikul Thummajitsakul3Kun Silprasit4Faculty of Environmental Culture and Ecotourism, Srinakharinwirot University, Nakhon Nayok, ThailandFaculty of Environmental Culture and Ecotourism, Srinakharinwirot University, Nakhon Nayok, ThailandFaculty of Environmental Culture and Ecotourism, Srinakharinwirot University, Nakhon Nayok, ThailandFaculty of Physical Therapy, Srinakharinwirot University, Nakhon Nayok, ThailandFaculty of Environmental Culture and Ecotourism, Srinakharinwirot University, Nakhon Nayok, Thailand Heavy metals contamination in non-certified organic rice farming without buffering zone are affected by many factors. The monitoring and assessment in agricultural soils and rice grain are required to estimate the potential risk of organic products. The occurrence of heavy metals in agricultural soils and rice grain were in a ranking order of Pb > Mn > Zn > Cu > Ni and Zn > Mn > Pb > Cu > Ni, respectively. However, Pb and Zn contents were more than exceeded the maximum permissible in rice grain. The non-certified organic rice farming might cause health risk for consumers, the high Health Index (HI) values of rice consuming for adults male (5.10-35.09) and female (6.12-42.08) indicated that their adverse health effect still be serious problem for consumers by taking rice products from these non-certified organic rice farming. Basing on the person’s correlation analysis and principle components analysis indicated that Target Hazard Quotients (THQ) of Zn was positive correlated with Zn content in soil and Zn bioaccumulation in rice. Highlights, contamination sources were identified that Zn and Mn mainly derived from main road and community activities, while, Pb and Cu contaminants mainly derived from paddy field activities. This funding will confirm awareness for health risk of non-certified organic rice farming. https://ph01-ohno.tci-thaijo.org/index.php/aer/article/view/192391CorrelationHealth indexLithogenyHeavy metalOrganic rice |
| spellingShingle | Porntiwa Satachon Sasithorn Keawmoon Patcharida Rengsungnoen Sirikul Thummajitsakul Kun Silprasit Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, Thailand Applied Environmental Research Correlation Health index Lithogeny Heavy metal Organic rice |
| title | Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, Thailand |
| title_full | Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, Thailand |
| title_fullStr | Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, Thailand |
| title_full_unstemmed | Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, Thailand |
| title_short | Source and Health Risk Assessment of Some Heavy Metals in Non-Certified Organic Rice Farming at Nakhon Nayok Province, Thailand |
| title_sort | source and health risk assessment of some heavy metals in non certified organic rice farming at nakhon nayok province thailand |
| topic | Correlation Health index Lithogeny Heavy metal Organic rice |
| url | https://ph01-ohno.tci-thaijo.org/index.php/aer/article/view/192391 |
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