摘要
本文系统研究了清水、储藏、洗涤剂、清水热处理、碳酸氢钠溶液等处理方法对油菜中吡虫啉和丙溴磷残留的去除效果。研究发现:各种处理方法对油菜中农药残留有不同程度的去除作用,且处理时间越长、温度越高、溶液浓度越大,油菜中农药残留有下降的趋势。不同处理方法在相同处理剂量下,对吡虫啉和丙溴磷残留的去除有较大的差异。
Storage and washing with aqueous solutions of detergent,boiling water,sodium hydrogen carbonate were evaluated for profenofos and imidacloprid residue reduction on rape and compared with simple tap water washing.The results indicated that various methods played different roles in the reduction of pesticide residue and the removal rate increased with the increase of time,temperature and solution concentration.There was great difference among the removal of profenofos and imidacloprid residue in the same dose of different methods.
出处
《潍坊高等职业教育》
2011年第4期64-68,共5页
Weifang Higher Vocational Education
关键词
吡虫啉
丙溴磷
残留
Profenofos
Imidacloprid
residue
