2023 Fiscal Year Final Research Report
Functional enhancement technology for a biological control agent using artificial symbiotic system
| Project/Area Number |
20K21323
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| Research Category |
Grant-in-Aid for Challenging Research (Exploratory)
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| Allocation Type | Multi-year Fund |
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| Review Section |
Medium-sized Section 39:Agricultural and environmental biology and related fields
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| Research Institution | Ishihara Sangyo Kaisha,Ltd. (Central Research Institute) |
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Principal Investigator |
MORI Kotaro 石原産業株式会社 中央研究所, 生物科学研究室, グループリーダー (40344840)
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| Project Period (FY) |
2020-07-30 – 2024-03-31
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| Keywords | 生物的防除 / 生物農薬 / 天敵農薬 / ミヤコカブリダニ / 共生微生物 / 16S rRNAメタゲノム解析 / 人工共生 |
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| Outline of Final Research Achievements |
The aim of this study is to construct a system that allows microorganisms to coexist artificially with the phytoseiid mite. The results suggested that the microbiota of adult females and eggs are different. However, some microbial species were commonly found both in adult females and eggs. We constructed the observation method of phytoseiid mites that ingest fluorescence beads or Escherichia coli.
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| Free Research Field |
植物保護
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| Academic Significance and Societal Importance of the Research Achievements |
本研究の目的は，今後普及が進むと考えられる生物農薬の性能を強化してより使いやすくする技術の基礎となるものである．得られた結果の一つであるミヤコカブリダニの微生物叢の親子間や個体群間比較データや微生物の取り込ませ方はその基盤となる情報や技術で，有用である．
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