Dissipation and metabolism of tebufenozide in cabbage and soil under open field conditions in South China.
作者： Jie Liu , Muhammad Rashid , Jiangwei Qi , Meiying Hu , Guohua Zhong
DOI: 10.1016/J.ECOENV.2016.09.002
关键词:
摘要: Abstract The novel nonsteroidal ecdysone agonist tebufenozide is capable of controlling a wide range lepidopteran pests. However its intensive use in vegetables has raised concerns towards the safety food and environment. Here, we developed an easy reliable method to analyze cabbage soil by reversed-phase high performance liquid chromatography (HPLC). average recoveries ranged from 72.01% 101.10% with relative standard deviations (RSD) −1 0.05 µg g , respectively. According dissipation study, half-lives were 2.96 4.08 d 4.95–7.70 d soil, final residues determined below maximum residue limit (MRL) (0.5 mg kg ) after pre-harvest interval (PHI) 7 d. Moreover, major metabolites identified tandem mass spectrometry (LC–MS/MS) on LTQ-Orbitrap XL, which leading first report degradation pathway cabbage. present study expected provide basic data for guidance evaluation agricultural crops
sci-hub.se 参考文章(50)
Peter Fantke, Olivier Jolliet, Life cycle human health impacts of 875 pesticides International Journal of Life Cycle Assessment. ,vol. 21, pp. 722- 733 ,(2016) , 10.1007/S11367-015-0910-Y
R.E. Jacobsen, P. Fantke, S. Trapp, Analysing half-lives for pesticide dissipation in plants Sar and Qsar in Environmental Research. ,vol. 26, pp. 325- 342 ,(2015) , 10.1080/1062936X.2015.1034772
Naoki Shirotani, Moe Togawa, Shinichi Ikushiro, Toshiyuki Sakaki, Toshiyuki Harada, Hisashi Miyagawa, Masayoshi Matsui, Hirohisa Nagahori, Kazuki Mikata, Kazuhiko Nishioka, Nobuhiro Hirai, Miki Akamatsu, Identification and in silico prediction of metabolites of the model compound, tebufenozide by human CYP3A4 and CYP2C19 Bioorganic & Medicinal Chemistry. ,vol. 23, pp. 6594- 6601 ,(2015) , 10.1016/J.BMC.2015.09.019
Guang-Chun Cao, Zhao-Jun Han, Tebufenozide resistance is associated with sex-linked inheritance in Plutella xylostella Insect Science. ,vol. 22, pp. 235- 242 ,(2015) , 10.1111/1744-7917.12081
Hui Fan, Jonathan Smuts, Phillip Walsh, Dale Harrison, Kevin A. Schug, Gas chromatography–vacuum ultraviolet spectroscopy for multiclass pesticide identification Journal of Chromatography A. ,vol. 1389, pp. 120- 127 ,(2015) , 10.1016/J.CHROMA.2015.02.035
Farag Malhat, Hany M.A. Badawy, Dalia A. Barakat, Ayman N. Saber, Residues, dissipation and safety evaluation of chromafenozide in strawberry under open field conditions. Food Chemistry. ,vol. 152, pp. 18- 22 ,(2014) , 10.1016/J.FOODCHEM.2013.11.110
Gerardo Martínez-Domínguez, Antonio José Nieto-García, Roberto Romero-González, Antonia Garrido Frenich, Application of QuEChERS based method for the determination of pesticides in nutraceutical products (Camellia sinensis) by liquid chromatography coupled to triple quadrupole tandem mass spectrometry. Food Chemistry. ,vol. 177, pp. 182- 190 ,(2015) , 10.1016/J.FOODCHEM.2015.01.032
J.A. Addison, Safety testing of tebufenozide, a new molt-inducing insecticide, for effects on nontarget forest soil invertebrates Ecotoxicology and Environmental Safety. ,vol. 33, pp. 55- 61 ,(1996) , 10.1006/EESA.1996.0006
Mee Young Song, John D. Stark, John J. Brown, Comparative toxicity of four insecticides, including imidacloprid and tebufenozide, to four aquatic arthropods Environmental Toxicology and Chemistry. ,vol. 16, pp. 2494- 2500 ,(1997) , 10.1002/ETC.5620161209
Wei Cai, Jia-Yu Zhang, Lu-Yan Dong, Pei-Hua Yin, Chun-Guo Wang, Jian-Qiu Lu, Hong-Gui Zhang, Identification of the metabolites of Ixerin Z from Ixeris sonchifolia Hance in rats by HPLC-LTQ-Orbitrap mass spectrometry. Journal of Pharmaceutical and Biomedical Analysis. ,vol. 107, pp. 290- 297 ,(2015) , 10.1016/J.JPBA.2015.01.004