用甲烯和甲氨酸的组合杀虫剂处理,用于控制不同商品上的Khapra甲虫幼虫
Deanna S Scheff1, Frank H Arthur1, Michael J Domingue2
1Center for Grain and Animal Health Research, Agricultural Research Service, USDA, 1515 College Avenue, Manhattan, KS 66502, USA.
Insects
|January 26, 2024
概括
两种杀虫剂配方有效地保护了玉米和小麦免受Khapra甲虫 (Trogoderma granarium) 幼虫的侵害,持续了12个月. 棕的保护持续了长达六个月,这表明储存产品害虫管理的潜力.
科学领域:
- 储存产品昆虫学 储存产品昆虫学
- 虫害管理 虫害管理 虫害管理
- 杀虫剂的有效性 杀虫剂的有效性
背景情况:
- 哈普拉甲虫 (Trogoderma granarium) 是一个全球重要的储存产品害虫.
- 幼虫威胁着100多种商品,原因是它们的食,隔离能力和检测难度.
- 目前的控制方法包括烟雾化,接触杀虫剂,陷和经过处理的包装.
研究的目的:
- 评估两种杀虫剂配方对Trogoderma granarium的残留疗效.
- 评估Gravista® (甲烯+达美林+PBO) 和DiaconIGR® Plus (甲烯+达美林) 的有效性.
- 在12个月的时间内确定对玉米,小麦和米的疗效.
主要方法:
- 在经过处理的玉米,小麦和米上进行了幼虫暴露生物测试.
- 在12个月内评估了杀虫剂残留功效.
- 成人出现和生物指数被用来测量害虫的发展.
主要成果:
- 这两种配方在12个月内显著减少了玉米和小麦的成年人出现.
- 棕的保护持续长达6个月.
- 与对照组相比,在经过处理的玉米和小麦中观察到较低的生物指数值 (较少的成年人).
结论:
- 在关键商品上,Gravista®和DiaconIGR® Plus证明了针对khapra甲虫幼虫的显著残留疗效.
- 这些谷物保护剂为存储商品中的Trogoderma granarium管理提供了可行的选择.
- 有效地保护储存的产品在储存和运输期间,特别是在入境港口.
关键词:
德尔塔米特林是什么意思 德尔塔米特林是什么意思发展指数发展指数谷物保护剂 谷物保护剂哈普拉甲虫是一种甲虫.在这里,我们可以使用Methoprene.剩余保护的保护 剩余保护储存的产品是储存的产品.更多相关视频
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