食品中有機(jī)磷農(nóng)藥殘留檢測(cè)技術(shù)研究

摘 要：有機(jī)磷農(nóng)藥殺蟲(chóng)譜寬、藥效明顯，可極大地提高農(nóng)作物產(chǎn)量，保證糧食豐產(chǎn)豐收。但是，農(nóng)藥的過(guò)度使用會(huì)導(dǎo)致其在農(nóng)作物表面、土壤和水源中殘留，經(jīng)過(guò)食物鏈進(jìn)入人體后，會(huì)對(duì)神經(jīng)系統(tǒng)中的乙酰膽堿酯酶產(chǎn)生抑制作用，造成乙酰膽堿代謝紊亂，損害人體健康。因此，有必要對(duì)食品中有機(jī)磷農(nóng)藥殘留的檢測(cè)方法進(jìn)行研究。

關(guān)鍵詞：光譜法；液相色譜法；液相色譜質(zhì)譜聯(lián)用法；氣相色譜法；氣相色譜質(zhì)譜聯(lián)用法

Abstract： Organophosphorus pesticides have wide insecticidal spectrum and obvious efficacy， which can greatly improve crop yield and ensure grain harvest. However， the overuse of pesticides will lead to residues on the surface of crops， soil and water sources， and after entering the human body through the food chain， it will inhibit theacetylcholinesterase in the nervous system， resulting in the disorder of acetylcholine metabolism and damage human health. Therefore， it is necessary to study the detection methods of organophosphorus pesticide residues in food.

Keywords： spectroscopic method; liquid chromatography; liquid chromatography-mass spectrometry; gas chromatography; gas chromatography mass spectrometry

隨著經(jīng)濟(jì)的飛速發(fā)展，食品安全問(wèn)題越來(lái)越受到公眾的重視。（剩余4413字）