First identification of Cacopsylla bidens as a vector of ‘Candidatus Phytoplasma pyri’, the agent associated with pear decline

Maor Tomer, Annat Zisovich Charitt, Rakefet Sharon

Research output: Contribution to journalArticlepeer-review

Abstract

This study confirms Cacopsylla bidens as the vector of ‘Candidatus Phytoplasma pyri’, associated with pear decline in northern Israel. Transmission trials showed that C. bidens can transmit the phytoplasma to pear trees, with higher success observed in autumn due to increased phytoplasma prevalence in psyllids. Findings emphasize the vector’s critical role in the pear decline epidemiology and the importance of management strategies to control its spread.

Original languageEnglish
Pages (from-to)55-56
Number of pages2
JournalPhytopathogenic Mollicutes
Volume15
Issue number1
DOIs
StatePublished - Jun 2025
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2025, Technology Society of Basic and Applied Sciences. All rights reserved.

Keywords

  • epidemiology
  • infectious disease
  • molecular detection
  • phytoplasma

ASJC Scopus subject areas

  • Parasitology
  • Ecology, Evolution, Behavior and Systematics
  • Microbiology (medical)
  • Cell Biology
  • Infectious Diseases

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