Lawrence J F.Confirmation of some organonitrogen herbicides and fu ngic ides by chemical deribatization and gas chromatography[J].Journal of Agricultural and Food Chemistry.1976,24(6):1236-1238
Sensemsan S A,Lavy T L,Daniel T C.Monitoring groundwater for pes ticides at select ed mixing/loading sites in Arkansas[J].Journal of Environmental Science and Technology.1997,31(1):283-287
[5]
Barcelo.Preparation homogeneity and stability studies of freeze-d ried water containing pesticides[J].Jenviron Anal Chm.1994,57:237-254