是否Lycorma delicatula (Hemiptera: Fulgoridae) 是一个对类植物的威胁?
Marco Molfini1, Mari West1, Francesc Gómez-Marco1,2
1Department of Entomology, University of California, Riverside, CA, USA.
Journal of economic entomology
|September 11, 2024
概括
斑点灯 (SLF) 可以在华盛顿的腹树上生存和发育. 这种入侵性昆虫可能对类作物和其他相关物种构成威胁.
科学领域:
- 昆虫学 昆虫学是一门学科.
- 侵入性物种 生态学 生态学
- 园艺园艺 园艺园艺
背景情况:
- 评估侵入性昆虫宿主范围对于预测传播和影响至关重要.
- 斑点灯 (SLF),Lycorma delicatula,是北美的一种入侵性害虫,威胁着各种生态系统.
- 了解SLF的宿主范围对于管理其农业和生态影响至关重要.
研究的目的:
- 评估华盛顿腹 (Citrus sinensis) 作为斑点灯 (SLF) 的潜在宿主.
- 为了确定SLF精灵的生存和发育能力,它们只食用华盛顿腹色.
主要方法:
- 在一个受控的隔离设施内,SLF的女在华盛顿的腹子树上被养.
- 仅在这种类宿主上监测SLF的生存和发育阶段.
主要成果:
- 斑点灯的蝶成功地幸存下来,并发展到至少第三个发育阶段.
- 华盛顿腹的独家食支持了SLF的发展,表明它适合作为宿主植物.
结论:
- 华盛顿腹色可以作为早期SLF的合适宿主.
- 侵入性斑点灯可能对华盛顿腹和潜在的其他类物种构成未知的威胁.
- 需要进一步的研究来确认属中SLF的全部宿主范围.
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