Toxic Metals in a Paddy Field System: A Review
The threat of toxic metals to food security and human health has become a high-priority issue in recent decades. As the world’s main food crop source, the safe cultivation of rice has been the focus of much research, particularly the restoration of toxic metals in paddy fields. Therefore, in this pa...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-05-01
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| Series: | Toxics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2305-6304/10/5/249 |
| _version_ | 1797495037940989952 |
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| author | Yuanliang Duan Qiang Li Lu Zhang Zhipeng Huang Zhongmeng Zhao Han Zhao Jun Du Jian Zhou |
| author_facet | Yuanliang Duan Qiang Li Lu Zhang Zhipeng Huang Zhongmeng Zhao Han Zhao Jun Du Jian Zhou |
| author_sort | Yuanliang Duan |
| collection | DOAJ |
| description | The threat of toxic metals to food security and human health has become a high-priority issue in recent decades. As the world’s main food crop source, the safe cultivation of rice has been the focus of much research, particularly the restoration of toxic metals in paddy fields. Therefore, in this paper, we focus on the effects of toxic metals on rice, as well as the removal or repair methods of toxic metals in paddy fields. We also provide a detailed discussion of the sources and monitoring methods of toxic metals pollution, the current toxic metal removal, and remediation methods in paddy fields. Finally, several important research issues related to toxic metals in paddy field systems are proposed for future work. The review has an important guiding role for the future of heavy metal remediation in paddy fields, safe production of rice, green ecological fish culture, and human food security and health. |
| first_indexed | 2024-03-10T01:42:47Z |
| format | Article |
| id | doaj.art-ee38d7f6f93e43efa016cd567cb6d9d2 |
| institution | Directory Open Access Journal |
| issn | 2305-6304 |
| language | English |
| last_indexed | 2024-03-10T01:42:47Z |
| publishDate | 2022-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Toxics |
| spelling | doaj.art-ee38d7f6f93e43efa016cd567cb6d9d22023-11-23T13:21:51ZengMDPI AGToxics2305-63042022-05-0110524910.3390/toxics10050249Toxic Metals in a Paddy Field System: A ReviewYuanliang Duan0Qiang Li1Lu Zhang2Zhipeng Huang3Zhongmeng Zhao4Han Zhao5Jun Du6Jian Zhou7Fisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaFisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaFisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaFisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaFisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaFisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaFisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaFisheries Institute, Sichuan Academy of Agricultural Sciences, Chengdu 611731, ChinaThe threat of toxic metals to food security and human health has become a high-priority issue in recent decades. As the world’s main food crop source, the safe cultivation of rice has been the focus of much research, particularly the restoration of toxic metals in paddy fields. Therefore, in this paper, we focus on the effects of toxic metals on rice, as well as the removal or repair methods of toxic metals in paddy fields. We also provide a detailed discussion of the sources and monitoring methods of toxic metals pollution, the current toxic metal removal, and remediation methods in paddy fields. Finally, several important research issues related to toxic metals in paddy field systems are proposed for future work. The review has an important guiding role for the future of heavy metal remediation in paddy fields, safe production of rice, green ecological fish culture, and human food security and health.https://www.mdpi.com/2305-6304/10/5/249toxic metalshealth riskpaddy fieldbioremediationrice–fish co-culture system |
| spellingShingle | Yuanliang Duan Qiang Li Lu Zhang Zhipeng Huang Zhongmeng Zhao Han Zhao Jun Du Jian Zhou Toxic Metals in a Paddy Field System: A Review Toxics toxic metals health risk paddy field bioremediation rice–fish co-culture system |
| title | Toxic Metals in a Paddy Field System: A Review |
| title_full | Toxic Metals in a Paddy Field System: A Review |
| title_fullStr | Toxic Metals in a Paddy Field System: A Review |
| title_full_unstemmed | Toxic Metals in a Paddy Field System: A Review |
| title_short | Toxic Metals in a Paddy Field System: A Review |
| title_sort | toxic metals in a paddy field system a review |
| topic | toxic metals health risk paddy field bioremediation rice–fish co-culture system |
| url | https://www.mdpi.com/2305-6304/10/5/249 |
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