Sustainable management of wood-destroying insects with chemical-free starategies
| Project/Area Number |
15H04528
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Wood science
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
柳川 綾 京都大学, 生存圏研究所, 助教 (70628700)
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| Research Collaborator |
IIDA Takao 滋賀環境衛生(株), 代表取締役
FUJIMOTO Izumi 京都大学, 生存圏研究所, 研究員
KARTIKA Titik 京都大学, 大学院農学研究科
CHOI Baek-Yong 京都大学, 大学院農学研究科
GUSWENRIVO Ikhsan 京都大学, 大学院農学研究科
NAKAI Kazushi 京都大学, 大学院農学研究科
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥14,040,000 (Direct Cost: ¥10,800,000、Indirect Cost: ¥3,240,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2015: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
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| Keywords | 木材食害性昆虫 / ケミカルフリ－工法 / シロアリ / ナガシンクイムシ / シバンムシ / ヒラタキクイムシ / 高周波 / 天敵微生物 / ケミカルフリー工法 / 高周波処理 / 駆除処理 / 昆虫寄生菌 / 熱処理 / ケミカルフリ-工法 |
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| Outline of Final Research Achievements |
The aim of this research was to develop chemical-free strategires against wood-destroying insects, termites and beetles.
The high-frequecy heating treatment (HF-treatment), the freezing treatment with dry-ice (FD-treatment), and the bilological treatment with parasitic fungi(BF-treatment) were investigated against wood-destroying insects: Incisitermes minor, Lyctus africanus, Heterobostrychus aequalis and Nicobium hirtum.
We have found the optimal treating conditons for HF-treatment to eradicate the test insects: 20-sec-single treament for <20mm-thick lumbers/plywood, and 20-sec-triple treatments or 10-sec-10 times treatments for 50mm-thick lumbers. The FD-treatment was also applicable to eradicate the dry-wood termite inside the 100 mm-thick lumbers with 1.2 kg dry-ice. Two ectoparasitic fungi were newly recorded from Reticulitermes spp. all through Japan, and the multiple-nested PCR method for detecting the fungal infestation was successfully developed.
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Report
(4 results)
Research Products
(52 results)
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[Presentation] Importance of mechano-signal for fungus removal in Drosophila grooming2015
Author(s)
Aya Yanagawa, Toshimitsu Hata, Tsuyoshi Yoshimura, Frederic Marion-Poll
Organizer
The 2015 International Congress on Invertebrate Pathology and Microbial Control & 48th Annual Meeting of the Society for Invertebrate Pathology
Place of Presentation
University of British Columbia (Vancouver, Canada)
Year and Date
2015-08-09
Related Report
Int'l Joint Research
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[Book] 蟻害及び腐朽の検査診断手法2017
Author(s)
森本 桂、吉村 剛、福田清春、飯田孝彦、中島正夫
Total Pages
120
Publisher
公益社団法人日本しろあり対策協会
ISBN
9784990373054
Related Report
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