| Project/Area Number |
24580245
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Wood science
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| Research Institution | Tottori University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
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| Keywords | きのこ栽培 / きのこ菌株 / 毒きのこ / 毒成分 / 子実体 / 人工栽培 / きのこ / 栽培 / 鋸屑 / 米ぬか / フスマ / ドクササコ / ニガクリタケ / ツキヨタケ / オオワライタケ / 木粉培地 / ポロプロピレン袋 / 変温操作 / 菌床栽培 / 米糠 / 小麦ふすま / 子実体発生 / イルジンS / ブナおが屑 |
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| Outline of Final Research Achievements |
Artificial cultivation of Tsukiyotake has been developed, for the development of basic technology for uncultureable mushroom such as poisonous mushrooms. At the same time, it was revealed that the poison illudin S is concentrated in the fruiting body, and it has anti-nematode activity to contribute to the survival strategy in nature. In the artificial cultivation of Nigakuritake, after mycelia were growing up around sawdust medium, when spawn was keep at cold room, primordia were developed but fruiting body was not developed. While gas around spawn was exchanged by air, fruiting body was developed.
On the other hand, among 62 mushroom strains (42 species) those are stocked in Faculty of Agriculture, Tottori University and Fungus Mushroom Genetic Resources Research Center, Tottori University was used for test cultivations. 22 strains among 62 strains could grow well in the sawdust medium, and one strain could develop fruiting body.
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