HAYASHI Masayuki 林正幸

… Alternative Names

Hayashi Masayuki 林正幸

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Researcher Number	80837609
Other IDs	https://orcid.org/0000-0002-7461-1723
Affiliation (Current)	2026: 国立研究開発法人農業・食品産業技術総合研究機構, 植物防疫研究部門, 主任研究員
Affiliation (based on the past Project Information) *help	2021 – 2025: 国立研究開発法人農業・食品産業技術総合研究機構, 植物防疫研究部門, 主任研究員 2020: 国立研究開発法人農業・食品産業技術総合研究機構, 西日本農業研究センター, 研究員
Review Section/Research Field	Principal Investigator Medium-sized Section 39:Agricultural and environmental biology and related fields / Basic Section 45040:Ecology and environment-related / Basic Section 39040:Plant protection science-related Except Principal Investigator Transformative Research Areas, Section (III) / Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
Keywords	Principal Investigator 害虫防除 / 相利共生 / 土着天敵 / 情報化学物質 / 行動制御 / 細胞内共生細菌 / 進化的軍拡競争 / スピロプラズマ / クサカゲロウ / 共進化 … More / オス殺し / 相互作用 / 天敵 / 共生 / 甘露 / 学習 / 糖 / 炭化水素 / アブラムシ / アリ … More Except Principal Investigator Wolbachia / 細胞内共生微生物 / スピロプラズマ / 雄殺し / サプレッサー / オス殺し / 進化的軍拡競争 Less

Sex manipulation by intracellular symbionts
- Principal Investigator
  
  陰山大輔
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (III)
- Research Institution
  National Agriculture and Food Research Organization
Demonstration study of co-evolution between an insect and a male-killing bacteriaPrincipal Investigator
- Principal Investigator
  
  林正幸
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 45040:Ecology and environment-related
- Research Institution
  National Agriculture and Food Research Organization
Development of pest control technology through advanced control of native natural enemiesPrincipal Investigator
- Principal Investigator
  
  林正幸
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 39:Agricultural and environmental biology and related fields
- Research Institution
  National Agriculture and Food Research Organization
Arms race between hosts and symbionts over sex ratio
- Principal Investigator
  
  Kageyama Daisuke
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
- Research Institution
  National Agriculture and Food Research Organization
Development of pest control methods using the decision-making mechanism of ants towards mutualistsPrincipal Investigator
- Principal Investigator
  
  Hayashi Masayuki
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 39040:Plant protection science-related
- Research Institution
  National Agriculture and Food Research Organization

All 2025 2024 2023 2022 2020

All Journal Article Presentation

[Journal Article] Discrimination of Methyl-Branched Hydrocarbons by Tetramorium tsushimae Ants: a Focus on Branch Position and Chain Length2025
- Author(s)
  Hayashi Masayuki、Ito Naofumi、Millar Jocelyn G.、Nakamuta Kiyoshi
- Journal Title
  
  Journal of Chemical Ecology
  
  Volume: 51 Issue: 2 Pages: 1-6
- DOI
  10.1007/s10886-025-01595-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24K21875
[Journal Article] New Distribution Records of Chrysopidae（Neuroptera）in the Nansei Islands2024
- Author(s)
  Hayashi Masayuki
- Journal Title
  
  Japanese Journal of Applied Entomology and Zoology
  
  Volume: 68 Issue: 2 Pages: 63-66
- DOI
  10.1303/jjaez.2024.63
- ISSN
  0021-4914, 1347-6068
- Year and Date
  2024-05-25
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24K02103, KAKENHI-PROJECT-24K21875
[Journal Article] First record of the green lacewing <i>Plesiochrysa ramburi</i> (Schneider, 1851) (Neuroptera: Chrysopidae) in Japan, and its development under culture conditions2023
- Author(s)
  Masayuki Hayashi
- Journal Title
  
  Japanese Journal of Entomology (New Series)
  
  Volume: 26 Issue: 2 Pages: 120-123
- DOI
  10.20848/kontyu.26.2_120
- ISSN
  1343-8794, 2432-0269
- Year and Date
  2023-06-25
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K15534
[Journal Article] Aphid DNA detection by molecular gut content analysis in a natural enemy consuming honeydew2022
- Author(s)
  Owashi Yuta、Hayashi Masayuki
- Journal Title
  
  Journal of Applied Entomology
  
  Volume: 146 Issue: 8 Pages: 1036-1040
- DOI
  10.1111/jen.13041
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K15534
[Journal Article] Estimation of movement from insectary plants to crop plants in Orius bugs (Heteroptera: Anthocoridae) by molecular gut content analysis2020
- Author(s)
  Hayashi Masayuki、Abe Junichiro、Owashi Yuta、Miura Kazuki
- Journal Title
  
  Applied Entomology and Zoology
  
  Volume: 55 Issue: 3 Pages: 361-365
- DOI
  10.1007/s13355-020-00692-9
- NAID
  40022307305
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K15534
[Presentation] 共生微生物＆性の進化＆天敵～三浦一芸氏退職記念小集会～趣旨説明．2025
- Author(s)
  田上陽介・陰山大輔・林正幸
- Organizer
  小集会「共生微生物＆性の進化＆天敵～三浦一芸氏退職記念小集会～」第69回日本応用動物昆虫学会大会
- Data Source
  KAKENHI-PROJECT-24K02103
[Presentation] オス殺し細菌と宿主との性を巡る進化的攻防．2024
- Author(s)
  林正幸・長峯啓佑・新井大・Emily Hornett・Greg Hurst・陰山大輔
- Organizer
  シンポジウム「異種生物同士の相互作用がもたらす「延長された表現型」研究の最前線」第47回日本分子生物学会年会
- Data Source
  KAKENHI-PROJECT-24K02103
[Presentation] Maternally transmitted male-killing symbionts in insects: biological diversity, mechanisms, and evolutionary significance.2024
- Author(s)
  Kageyama D, Nagamine K, Harumoto T, Watada M, Shintani Y, Herran B, Sugimoto TN, Arai H, Hayashi M, Hornett EA, Hurst GDD
- Organizer
  HHMI Janelia Conference "Mechanisms of Inter-Organismal Extended Phenotypes"
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K02103
[Presentation] クサカゲロウとオス殺し細菌の進化的攻防：逆襲のスピロプラズマ2022
- Author(s)
  林正幸・長峯啓佑・横山拓彦・陰山大輔
- Organizer
  第67回日本応用動物昆虫学会大会（摂南大学）
- Data Source
  KAKENHI-PROJECT-22K19351

1. Kageyama Daisuke (60401212)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
2. 大鷲友多 (90823500)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HAYASHI Masayuki 林 正幸

Hayashi Masayuki 林 正幸

Research Projects

Research Products

Co-Researchers

Sex manipulation by intracellular symbionts

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Demonstration study of co-evolution between an insect and a male-killing bacteriaPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of pest control technology through advanced control of native natural enemiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Arms race between hosts and symbionts over sex ratio

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of pest control methods using the decision-making mechanism of ants towards mutualistsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Discrimination of Methyl-Branched Hydrocarbons by Tetramorium tsushimae Ants: a Focus on Branch Position and Chain Length2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] New Distribution Records of Chrysopidae（Neuroptera）in the Nansei Islands2024

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] First record of the green lacewing <i>Plesiochrysa ramburi</i> (Schneider, 1851) (Neuroptera: Chrysopidae) in Japan, and its development under culture conditions2023

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Aphid DNA detection by molecular gut content analysis in a natural enemy consuming honeydew2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Estimation of movement from insectary plants to crop plants in Orius bugs (Heteroptera: Anthocoridae) by molecular gut content analysis2020

Author(s)

Journal Title

DOI

NAID

Data Source

[Presentation] 共生微生物＆性の進化＆天敵 ～三浦一芸氏退職記念小集会～ 趣旨説明．2025

Author(s)

Organizer

Data Source

[Presentation] オス殺し細菌と宿主との性を巡る進化的攻防．2024

Author(s)

Organizer

Data Source

[Presentation] Maternally transmitted male-killing symbionts in insects: biological diversity, mechanisms, and evolutionary significance.2024

Author(s)

Organizer

Data Source

[Presentation] クサカゲロウとオス殺し細菌の進化的攻防：逆襲のスピロプラズマ2022

HAYASHI Masayuki 林正幸

Hayashi Masayuki 林正幸

[Presentation] 共生微生物＆性の進化＆天敵～三浦一芸氏退職記念小集会～趣旨説明．2025