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关于安尼桑德斯·迈奇 (COLEOPTERA:CURCULIONIDAE:SCOLYTINAE) 侵蚀果树的第一份报告

Kelsey N Tobin¹, M Elizabeth Moore², Sandra Lizarraga³

¹Department of Entomology; Cornell University; Cornell AgriTech; 15 Castle Creek Dr.; Geneva; NY 14456; USA. knt34@cornell.edu.

|December 8, 2024

概括

安布罗西亚甲虫 (Anisandrus maiche) 首次被证实是果树的害虫. 研究人员在被攻击的果树中发现了这种甲虫的活跃画廊,包括幼虫及其真菌共生体.

科学领域:

昆虫学昆虫学是一门学科.
植物病理学植物病理学
虫害管理虫害管理虫害管理

背景情况:

安布罗西亚甲虫 (Coleoptera: Curculionidae: Scolytinae) 对果园和森林构成重大威胁.
在果园附近观察到Anisandrus maiche,但以前没有证实它是果害虫.

研究的目的:

为了确定Anisandrus maiche是否会攻击果树 (Malus domestica).
为了记录果树内Anisandrus maiche的存在和活动.

主要方法:

盆栽果树的剖析显示出草甲虫感染的迹象.
检查画廊是否存在甲虫 (幼虫,成体) 和相关的真菌共生体.

主要成果:

在果树中确认了活跃的Anisandrus maiche画廊的存在.
画廊主要包含幼虫,一些成体,以及真菌共生体Ambrosiella cleistominuta.
这标志着Anisandrus maiche攻击果树的首次记录.

结论:

果树 (Anisandrus maiche) 是一种新发现的果树害虫.
需要进一步的研究,以了解果园中的Anisandrus maiche的生态影响和管理策略.

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