PMID- 22885545 OWN - NLM STAT- MEDLINE DCOM- 20121211 LR - 20171116 IS - 1432-0800 (Electronic) IS - 0007-4861 (Linking) VI - 89 IP - 3 DP - 2012 Sep TI - Dissipation and residue of acetamiprid in watermelon and soil in the open field. PG - 644-8 LID - 10.1007/s00128-012-0733-5 [doi] AB - Residue dynamics of acetamiprid in watermelon and soil was studied in this paper utilizing liquid chromatography with tandem mass spectrometry (LC-MS/MS). The LODs for acetamiprid in whole watermelon, melon flesh and soil were 0.002 mg/kg. The fortified recoveries ranged from 73.7% to 107.5% with relative standard deviations (RSDs) of 1.7%-5.9%. Acetamiprid dissipated in watermelon and soil with the half-life 3.12-3.92 days and 1.18-1.46 days in two locations Beijing and Shandong provinces, respectively. In the terminal residue experiment, no higher residue than 0.01 mg/kg in melon flesh and 0.3 mg/kg in whole watermelon and soil were detected. FAU - Wu, Junxue AU - Wu J AD - Department of Applied Chemistry, College of Science, China Agricultural University, Beijing, 100193, People's Republic of China. wuxue0728@126.com FAU - Wang, Kai AU - Wang K FAU - Zhang, Hongyan AU - Zhang H LA - eng PT - Journal Article DEP - 20120719 PL - United States TA - Bull Environ Contam Toxicol JT - Bulletin of environmental contamination and toxicology JID - 0046021 RN - 0 (Neonicotinoids) RN - 0 (Pesticide Residues) RN - 0 (Pyridines) RN - 0 (Soil Pollutants) RN - 5HL5N372P0 (acetamiprid) SB - IM MH - Citrullus/*chemistry MH - Half-Life MH - Limit of Detection MH - Neonicotinoids MH - Pesticide Residues/*analysis MH - Pyridines/*analysis MH - Reproducibility of Results MH - Soil Pollutants/*chemistry EDAT- 2012/08/14 06:00 MHDA- 2012/12/12 06:00 CRDT- 2012/08/14 06:00 PHST- 2012/04/06 00:00 [received] PHST- 2012/07/09 00:00 [accepted] PHST- 2012/08/14 06:00 [entrez] PHST- 2012/08/14 06:00 [pubmed] PHST- 2012/12/12 06:00 [medline] AID - 10.1007/s00128-012-0733-5 [doi] PST - ppublish SO - Bull Environ Contam Toxicol. 2012 Sep;89(3):644-8. doi: 10.1007/s00128-012-0733-5. Epub 2012 Jul 19.