The dissipation of ethofenprox in cabbage and soil under open conditions.

@article{Sun2012TheDO,
  title={The dissipation of ethofenprox in cabbage and soil under open conditions.},
  author={Dali Sun and Lin Li and Hongwu Liang and Wei Li and Ran Ji and Yijun Wu and Chenglan Liu},
  journal={Environmental monitoring and assessment},
  year={2012},
  volume={184 9},
  pages={5743-7}
}
The dissipation of ethofenprox in cabbage and soil under open conditions was investigated at two primary cabbage-growing regions, Beijing and Kunming in China. Samples were extracted with acetonitrile and determined by ultra-performance liquid chromatography with a single quadrupole detector. Dissipation of ethofenprox from cabbage and soil can be best explained by a first-order decay process. The half-lives of ethofenprox were 1.9 and 2.3 days in cabbage and 20.0 and 13.0 days in soil at… CONTINUE READING