| 水稻中镉积累状况及控制的研究进展 |
| |
| 引用本文： | 曾德永,尹一淑,熊 毅,张英春,卢卫红.水稻中镉积累状况及控制的研究进展[J].食品安全质量检测技术,2021,12(21):8566-8572. |
| |
| 作者姓名： | 曾德永 尹一淑 熊 毅 张英春 卢卫红 |
| |
| 作者单位： | 哈尔滨工业大学化工与化学学院食品科学与工程系,哈尔滨,哈尔滨工业大学化工与化学学院食品科学与工程系,哈尔滨,哈尔滨工业大学化工与化学学院食品科学与工程系,哈尔滨,哈尔滨工业大学化工与化学学院食品科学与工程系,哈尔滨,哈尔滨工业大学化工与化学学院食品科学与工程系,哈尔滨 |
| |
| 基金项目： | “十三五”国家重点研发计划(2017YFC1601900) |
| |
| 摘 要： | 镉(Cd)是一种释放到农业环境中的有毒金属,会导致植物生长和生理发生许多变化。水稻中Cd的积累及其随后向食物链的转移是世界范围内的主要环境问题,严重威胁着人类的粮食安全。剖析Cd在水稻中积累的原因,有助于减少Cd在水稻中的积累,提高大米的品质。在本研究中,首先回顾了我国水稻中Cd积累的原因,包括灌溉水、施肥、土壤酸化、土壤氧化还原电位变化。接下来讨论了减少水稻Cd积累的方法,包括水稻新品种的选育、土壤修复、田间管理、改变耕作模式等。这些结果将有助于解决Cd在水稻中的积累问题,确保我国的食品安全,减少Cd对国民的健康风险。
|
| 关 键 词： | 水稻 镉 食品安全 修复 |
| 收稿时间： | 2021/7/7 0:00:00 |
| 修稿时间： | 2021/11/4 0:00:00 |
Research progress on cadmium accumulation condition and control in rice |
| |
| ZENG De-Yong,YIN Yi-Shu,XIONG Yi,ZHANG Ying-Chun,LU Wei-Hong.Research progress on cadmium accumulation condition and control in rice[J].Food Safety and Quality Detection Technology,2021,12(21):8566-8572. |
| |
| Authors: | ZENG De-Yong YIN Yi-Shu XIONG Yi ZHANG Ying-Chun LU Wei-Hong |
| |
| Affiliation: | Department of Food Science and Engineering,School of Chemistry and Chemical Engineering,Harbin Institute of Technology,Harbin,Department of Food Science and Engineering,School of Chemistry and Chemical Engineering,Harbin Institute of Technology,Harbin,Department of Food Science and Engineering,School of Chemistry and Chemical Engineering,Harbin Institute of Technology,Harbin,Department of Food Science and Engineering,School of Chemistry and Chemical Engineering,Harbin Institute of Technology,Harbin,Department of Food Science and Engineering,School of Chemistry and Chemical Engineering,Harbin Institute of Technology,Harbin |
| |
| Abstract: | Cadmium is a toxic metal released into the agricultural environment, which can cause many changes in plant growth and physiology. The accumulation of cadmium in rice and its subsequent transfer to the food chain are major environmental problems worldwide, which seriously threaten human food security. Analysis of the reasons for the accumulation of cadmium in rice will help reduce the accumulation of cadmium in rice and improve the quality of rice. In this study, we first reviewed the reasons for the accumulation of cadmium in rice in my country, including irrigation water, fertilization, soil acidification, and changes in soil redox potential. Next, methods to reduce the accumulation of cadmium in rice are discussed, including the breeding of new rice varieties, soil restoration, field management, and changing farming patterns. These results will help solve the problem of cadmium accumulation in rice, ensure food safety in our country, and reduce the health risks of cadmium to the people. |
| |
| Keywords: | Rice Cadmium Food safety Restoration |
|
| 点击此处可从《食品安全质量检测技术》浏览原始摘要信息 |
|
点击此处可从《食品安全质量检测技术》下载全文 |
|
