球孢白僵菌分生孢子应用于斑点灯笼蝇前翅引起的感染比腹部应用少

IF 3.6 3区生物学 Q1 ZOOLOGY

Journal of invertebrate pathology Pub Date : 2025-04-09 DOI:10.1016/j.jip.2025.108335

Ann E. Hajek , Thomas A. Everest , Stefan T. Jaronski

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引用次数: 0

摘要

成年斑点灯笼蝇（Lycorma delicatula）对球孢白僵菌的敏感性在前翅远端和腹远端接种孢子时存在差异。接种于腹部的成虫死于球孢白僵菌感染的比例高于接种于翅膀的成虫。腹部接种剂也比翅膀接种剂死亡得更快。由于这些飞虱的背部前翼很大，通常覆盖腹部和胸部，我们认为翅膀至少可以部分保护免受传染性下creales的背部喷雾；我们假设，对SLF站立的表面进行喷洒可能比对这些被翅膀遮挡的昆虫进行喷洒更有效。

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Application of Beauveria bassiana conidia to spotted lanternfly forewings causes fewer infections than abdominal applications

Adult spotted lanternflies (Lycorma delicatula) were differentially susceptible to Beauveria bassiana when inoculated with conidia on the distal ventral abdomen versus distal forewings. More adults inoculated on the abdomens died of B. bassiana infections than those inoculated on the wings. Abdominal inoculants also died more quickly than wing inoculants. Due to the large dorsal forewings of these planthoppers, typically covering abdomen and thorax, we suggest that the wings can at least partially protect from dorsal sprays of an infectious Hypocreales; we hypothesize that spraying surfaces on which SLF stand could be more efficacious than spraying these insects with their bodies shielded by their wings.

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来源期刊

Journal of invertebrate pathology 生物-动物学

CiteScore

6.10

自引率

5.90%

发文量

审稿时长

1 months

期刊介绍： The Journal of Invertebrate Pathology presents original research articles and notes on the induction and pathogenesis of diseases of invertebrates, including the suppression of diseases in beneficial species, and the use of diseases in controlling undesirable species. In addition, the journal publishes the results of physiological, morphological, genetic, immunological and ecological studies as related to the etiologic agents of diseases of invertebrates. The Journal of Invertebrate Pathology is the adopted journal of the Society for Invertebrate Pathology, and is available to SIP members at a special reduced price.