储粮防护剂的应用现状及展望
The use of grain protectants in pest control
王争艳 王文芳 苗世远 陈利香 黄 勇 王文逸 鲁玉杰
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DOI：10.7679/j.issn.2095-1353.2021.052
作者单位：河南工业大学粮油食品学院，郑州 450001；福建省储备粮管理有限公司南平储备库，南平 353000
中文关键词：储粮；防护剂；抗药性；药效；害虫综合治理
英文关键词：stored-grain; grain protectant; insecticide resistance; pesticide efficacy; integrated pest management
中文摘要：
长期以来，磷化氢熏蒸已逐渐成为全球储粮害虫防治的主要手段。面对储粮害虫广泛产生的磷化氢抗性和替代药剂的缺乏，需要重新审视储粮防护剂的应用意义。由于储粮害虫对现用的储粮防护剂产生了广泛抗性，单一使用防护剂难以达到害虫防治的目的。只有综合考虑和利用各种影响药效的因素，改进防护剂的使用技术，并优化多种防治技术的组合方案，加强防护剂应用基础研究，才能解决防护剂使用所遇到的瓶颈问题，实现储粮害虫磷化氢抗性的治理。
英文摘要：
Over several decades
phosphine fumigation has gradually become essential to protect stored grain
from pest damage. However, in view of the widespread development of phosphine
resistance and shortage of alternative fumigants, the use of grain protectants
in pest control needs to be re-considered. Because pests have developed
resistance to most commonly used protectants, it is impossible to control these
effectively with a specific protectant independently of other control methods.
Better knowledge of factors that affect the performance of grain protectants could
allow the development of more effective application technologies and the design
of new control strategies. Furthermore, more research on the application of
grain protectants may improve their effectiveness, which will help to overcome
problems associated with phosphine resistance.