大米中镉含量的测定方法与对比研究  

Determination Method and Comparative Study of Determining Cadmium Content in Rice

作　　者：潘俊强 PAN Junqiang(Product Quality Inspection and Testing Center,Kaifeng,Henan 475000)

机构地区：[1]河南开封市产品质量检验检测中心,河南开封475000

出　　处：《热带农业工程》2025年第2期163-166,共4页Tropical Agricultural Engineering

摘　　要：大米是我国的主要粮食产品之一,对其进行镉含量的有效检测,控制其重金属含量,降低食品安全风险势在必行。本文就大米中重金属镉的检测方法及国内检测技术现状进行了研究与分析,同时对比了多种前处理方法与测定方法,着重分析了快速检测方法的应用进展,旨在为大米中镉含量的测定提供检测方法与思路。Rice is one of China's primary staple foods.It's imperative to conduct effective cadmium content,control heavy metal content and reduce food safety risk.This paper studies and analyzes the detection methods for the heavy metal cadmium in rice and the current status of domestic detection technologies.At the same time,some pretreatment methods and determination methods were compared,with a focus on analyzing the application progress of rapid detection methods.The research aims to provide detection methodologies and insights for determining cadmium content in rice.

关 键 词：大米 镉测定 光谱 重金属 粮食安全 对比研究 

分 类 号：TS210.7[轻工技术与工程—粮食、油脂及植物蛋白工程]