蔬菜田样品中痕量抑太保的气谱检测法  

DETECTION OF TRACE AMOUNT OF CHLORFLUAZURON IN CABBAGE AND SOIL BY GAS CHROMATOGRAPHY

作　　者：黄欣[1] 樊德方[1] 

机构地区：[1]浙江农业大学农药环境毒理研究所

出　　处：《环境化学》1991年第6期64-67,共4页Environmental Chemistry

摘　　要：本试验对甘蓝田样品中抑太保的残留量测定作了改进。由对农药添加样品的测定结果表明,抑太保在甘蓝及其土壤中的平均添加回收率分别为86.27—93.53％和83.60一89.83％。最小检出浓度分别为0.0050ppm(甘蓝)和0.0025ppm(土壤)。对实际样品的测定表明,本法能满足抑太保在甘蓝上残留动态试验的要求。The revised analytical method of chlorfluazuron in cabbage samples has been performed with average fortified recoveries being 86.27-93.53% for cabbage, and 83.60-89.83% for soil; and with detection limits 0.0050ppm for cabbage and 0.0025ppm for soil, respectively. The revised method is suitable for residue tests of chlorfluazuron in cabbage field.

关 键 词：蔬菜 抑太保 气谱检测法 

分 类 号：X592.032.3[环境科学与工程—环境工程]