Risk Assessment of Quality Safety of Nonlocal Red Bayberry in Cixi City

• 作者: Fei Wei Hu Shimeng Hu Yinxia Hua Xiaoxia Ma Jinjin Ma Yan Su Tong Wang Dongqun
• 来源期刊: Plant Diseases and Pests(植物病虫害研究：英文版)
• 学科: 农学
• 关键词: 安全风险评估 慈溪市 非局部 质量 安全状态 定量分析 危险系数 氧化乐果
• 年，卷（期）: pdapzwbchyj_2014,（4）
• 页码范围: 31-34
• 页数: 4页
• 分类号: S858.28

摘要

The nonlocal red bayberry sold in Cixi City were quantitatively analyzed for consecutive four years from 2010 to 2013,in order to understand their pesticide pollution. The results showed that the detectable rate of pesticide was 55. 56%,and the pesticide detectable rate of samples was 59. 09% in red bayberry. The exceeding standard rate of pesticides was 15. 87%. In terms of safety index,the risk and safety state of all pesticides were within an acceptable range except cyhalothrin. In terms of risk coefficient,omethoate,triazophos and isocarbophos were at high-risk state,and the remaining 19 kinds of pesticides were at low-risk state.