中国稻米2024，Vol.30Issue(1)：10-17,8.DOI:10.3969/j.issn.1006-8082.2024.01.002
水肥和钝化剂阻控水稻吸收镉机制的研究进展
Research Progress on the Mechanism of Water and Fertilizer and Passivator Inhibition and Control of Cadmium Uptake in Rice
摘要
Abstract
Cadmium pollution poses a serious threat to the ecological environment,and cadmium pollution of rice can have a significant impact on human health.Preventing and controlling cadmium pollution in rice is urgent and one of the current research hotspots.Water and fertilizer management and the application of passivating agents are currently effective and mainstream measures for controlling cadmium pollution in rice.This article summarized the current situation of cadmium pollution in rice,as well as the mechanisms of water and fertilizer management and the application of passivating agents to control cadmium pollution.Water and fertilizer management is mainly controlled by adsorption precipitation and ion competition,passivation agent is mainly controlled by co-precipitation,complexation,adsorption and ion exchange and redox.In addition,it analyzed the changes in soil environment(soil physical and chemical properties,soil microorganisms and soil enzymes)after governing.Finally,the article prospected the future research on cadmium pollution in rice.关键词
水稻/Cd污染/水肥管理/钝化剂/土壤环境Key words
rice/cadmium pollution/water and fertilizer management/passivation agent/soil environment分类
农业科技引用本文复制引用
马瑗蕊,石艳平,黄其颖,任佳佳,郭俏俏,徐彦,徐炜杰,柳丹..水肥和钝化剂阻控水稻吸收镉机制的研究进展[J].中国稻米,2024,30(1):10-17,8.基金项目
嘉兴市科技计划项目(2021AZ10009) （2021AZ10009）
