农药学学报2013，Vol.15Issue(1)：85-90,6.DOI:10.3969/j.issn.1008-7303.2013.01.12
臭氧水对黄瓜和青菜中6种有机磷农药残留的去除效果
Removal effect of six organophosphorus pesticide residues in Brassica chinensis and cucumbers by ozone water
杨梅 1徐小军 1桂文君 1朱国念 1秦丽1
作者信息
- 1. 浙江大学农药与环境毒理研究所,杭州310029
- 折叠
摘要
Abstract
Removal effect of six organophosphorus pesticide residues in cucumbers and Brassica chinensis L. By ozone water was investigated. The results showed that the removal effect by ozone water was better than that by tap-water. With ozone for 30 min, total removal rates of acephate, diazinon, malathion,chlorpyrifos,quintiofos and triazophos on B. Chinensis and cucumbers were 26.4%-65. 2% and 22.7% - 75.4% , respectively. And net removal rates of them were 6. 8% - 17. 3% and 4.4% -45.4% ,respectively. The study on the degradation rate of six pesticides in ozone water was indicated that the removal efficiency of pesticide residues by ozone was relevant to the species of fruits or vegetables,the treating time of ozone and the types of residue.关键词
臭氧水/有机磷/农药/残留/去除效果Key words
ozone water/organophosphorus/pesticide/residue/removal effect分类
资源环境引用本文复制引用
杨梅,徐小军,桂文君,朱国念,秦丽..臭氧水对黄瓜和青菜中6种有机磷农药残留的去除效果[J].农药学学报,2013,15(1):85-90,6.
