Residuals of organochlorine pesticides and heavy metals in soil and water of planting base and Liriope muscari.
- Author:
Yougen WU
1
;
Lianting ZHANG
;
Quancheng HUANG
;
Zengxu XIANG
;
Qiaosheng GUO
Author Information
- Publication Type:Journal Article
- MeSH: China; Hydrocarbons, Chlorinated; analysis; Liriope Plant; chemistry; Metals, Heavy; analysis; Pesticide Residues; analysis; blood; Soil Pollutants; analysis; Water Pollutants, Chemical; analysis
- From: China Journal of Chinese Materia Medica 2009;34(11):1351-1354
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo analyze the residuals of organochlorine pesticides and heavy metals in soil, water and Radix Liriopes from planting bases in Quanzhou city, and evaluate the quality of the herb.
METHODGC method was applied to determine residuals of organochlorine pesticides, the contents of Pb, Cd, Cu, Cr, and As were determined by IPC.
RESULTThe contents of residuals of organochlorine pesticides and heavy metals varied among the samples of soil, water and Radix liriopes, but all of the residuals met requirement of the national standard.
CONCLUSIONResiduals of organochlorine pesticides and heavy metals in soil, water and Radix liriopes from planting bases in Quanzhou city were conformed to GAP.
