期刊论文

中文

湖南农业大学学报(自然科学版)

1007-1032

2023

49

1

94-99+120

10.13331/j.cnki.jhau.2023.01.013

湖南省教育厅优秀青年基金项目(20B304) 绿色农药与农业生物工程教育部重点实验室开放基金课题(黔教合KY字[2019]036)。

本校为第一机构

在中国苹果主产区山东青岛、宁夏银川、辽宁大连等12地进行肟菌酯在苹果中的规范残留试验。苹果样品中肟菌酯及其代谢产物CGA321113(肟菌酸)的残留量采用乙腈提取,经抽滤、盐析、浓缩后用乙酸乙酯定容,再运用气相色谱检测,...展开更多 在中国苹果主产区山东青岛、宁夏银川、辽宁大连等12地进行肟菌酯在苹果中的规范残留试验。苹果样品中肟菌酯及其代谢产物CGA321113(肟菌酸)的残留量采用乙腈提取,经抽滤、盐析、浓缩后用乙酸乙酯定容,再运用气相色谱检测,并对肟菌酯进行膳食风险评估。结果表明:在添加水平为0.05、0.50、5.00 mg/kg时,肟菌酯和CGA321113在苹果中的平均添加回收率分别为89%~99%和...

The supervised field trials of trifloxystrobin in apples was carried out in the 12 main apple producing areas in China, including Qingdao of Shandong, Yinchuan of Ningxia and Dalian of Liaoning, etc. The residues of trifloxystrobin and its metabolite CGA321113(trifloxys...MORE The supervised field trials of trifloxystrobin in apples was carried out in the 12 main apple producing areas in China, including Qingdao of Shandong, Yinchuan of Ningxia and Dalian of Liaoning, etc. The residues of trifloxystrobin and its metabolite CGA321113(trifloxystrobin acid) in the collected apple samples were ext...