摘要
以滨州市常见的364个蔬菜样品为检测对象,研究了茄果类蔬菜不同品种农药残留分布情况,并对其原因进行分析。结果表明:364个蔬菜样品中检出136个样品农药;检出超标蔬菜样品7个,超标最多的是辣椒(3个),占超标总样品数的42.9%;共检出农药16种,检出次数256次,检出最多的是氯氰菊酯,超标农药最多的是甲胺磷,以番茄的甲胺磷超标最多,占到了总超标数的25%。主要原因是使用高毒违禁农药,施用农药浓度过高,菜农忽视农药安全间隔期。
In order to find out distributing of the different kind of pesticide remnant on solanaceous vegetables,the pesticide remnant of solanaceous vegetable of the city of Binzhou and analied the causations were examined.The result showed that364vegetable samples were examined and 136vegetable samples were examined that had pesticide remnant.7vegetable samples and 4kinds of vegetable exceeded the standard.3pepper samples exceeded the standard mostly and they were42.9%of the exceeding-standard samples.16kinds of presticide were examined out 256times.The presticide that were examined out the most frequently were cypermethrin.The presticide that exceeded the standard mostly were methamidophos.Methamidophos exceeded mostly in tomato and it was 25%.The main causation was that high illicit presticide were used,the presticide applying consistency was high and vegetable farmers ignore the presticide safe plastochrone.
出处
《北方园艺》
CAS
北大核心
2014年第13期217-218,共2页
Northern Horticulture
关键词
茄果类蔬菜
农药残留
检测
防治对策
solanaceous vegetable
pesticide remnant characteristics
detection
countermeasures for control and prevention
