• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Localization of Candidatus Liberibacter asiaticus in Diaphorina citri(Hemiptera : Psyllidae)

Research Project

Project/Area Number 21780051
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Applied entomology
Research InstitutionNational Agriculture and Food Research Organization

Principal Investigator

INOUE Hiromitsu  独立行政法人農業・食品産業技術総合研究機構, 果樹研究所・カンキツ研究領域, 主任研究員 (80414663)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords昆虫分子生物学 / 虫媒伝染性植物病害 / in situハイブリダイゼーション / 昆虫 / 植物病 / 病原細菌 / 細胞・組織 / 伝搬 / 細菌 / 虫媒伝染
Research Abstract

Diaphorina citri will not always transmit Candidatus Liberibacter asiaticus(Las), the bacterium associated with the disease of huanglongbing or citrus greening, if the vector fed on infected citrus tree. We investigated the localization of Las in Las-positive but non-transmissible D. citri adults by oligonucleotide-probed in situ hybridization targeted to the bacterial 16S ribosomal RNA. The significant signals showing the targets were detected in the filter chamber, midgut, ovalies in tissue sections of non-transmissible Las-positive D. citri.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (8 results)

All 2012 2011 2010 2009

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (6 results) Book (1 results)

  • [Journal Article] Enhanced proliferation and efficient transmission of Candidatus Liberibacter asiaticus by adult Diaphorina citri after acquisition feeding in the nymphal stage2009

    • Author(s)
      Inoue, H., Ohnishi, J., Ito, T., Tomimura, K., Miyata, S., Iwanami, T., Ashihara, W.
    • Journal Title

      Annals of Applied Biology

      Volume: 155 Issue: 1 Pages: 29-36

    • DOI

      10.1111/j.1744-7348.2009.00317.x

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Presentation] ミカンキジラミ体内におけるカンキツグリーニング病原細菌の原位置検出2012

    • Author(s)
      井上広光
    • Organizer
      第56回日本応用動物昆虫学会大会
    • Place of Presentation
      近畿大学奈良キャンパス
    • Year and Date
      2012-03-29
    • Related Report
      2011 Final Research Report
  • [Presentation] ミカンキジラミ体内におけるカンキツグリーニング病原細菌の原位置検出2012

    • Author(s)
      井上広光
    • Organizer
      日本応用動物昆虫学会
    • Place of Presentation
      近畿大学
    • Year and Date
      2012-03-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] ミカンキジラミ保毒虫のカンキツグリーニング病伝搬確率を予測する2011

    • Author(s)
      井上広光
    • Organizer
      第55回日本応用動物昆虫学会大会
    • Place of Presentation
      九州大学箱崎キャンパス
    • Year and Date
      2011-03-28
    • Related Report
      2011 Final Research Report
  • [Presentation] ミカンキジラミ保毒虫のカンキツグリーニング病伝搬確率を予測する2011

    • Author(s)
      井上広光
    • Organizer
      第55回日本応用動物昆虫学会大会
    • Place of Presentation
      九州大学
    • Year and Date
      2011-03-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] 成虫期に獲得吸汁したミカンキジラミによるカンキツグリーニング病の虫媒伝染効率2010

    • Author(s)
      井上広光
    • Organizer
      第54回日本応用動物昆虫学会大会
    • Place of Presentation
      千葉大学西千葉キャンパス
    • Year and Date
      2010-03-26
    • Related Report
      2011 Final Research Report
  • [Presentation] 成虫期に獲得吸汁したミカンキジラミによるカンキツグリーニング病の虫媒伝染効率2010

    • Author(s)
      井上広光
    • Organizer
      日本応用動物昆虫学会
    • Place of Presentation
      千葉大学
    • Year and Date
      2010-03-26
    • Related Report
      2009 Annual Research Report
  • [Book] ミカンキジラミ体内でのカンキツグリーニング病原細菌の増殖と媒介特性2009

    • Author(s)
      井上広光
    • Publisher
      植物防疫
    • Related Report
      2011 Final Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi