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Surface properties of the mushroom Strobilurus ohshimae result in food differentiation by collembolan species
https://repo.qst.go.jp/records/45322
https://repo.qst.go.jp/records/453227e7746ae-ea3a-42ea-8bd4-53b7d4642ce4
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2008-11-24 | |||||
| タイトル | ||||||
| タイトル | Surface properties of the mushroom Strobilurus ohshimae result in food differentiation by collembolan species | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Nakamori, Taizo
× Nakamori, Taizo× Suzuki, Akira× 中森 泰三 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The basidiomycete Strobilurus ohshimae has fruiting bodies covered with prominently projecting hair-like cells called cystidia. This species is not consumed by the collembolan Ceratophysella denisana but is consumed by Mitchellania pilosa. To explain this difference, we examined the effects of S. ohshimae cystidia on collembolan survival. In the field, several collembolan species, including C. denisana, were found dead on S. ohshimae, whereas no dead M. pilosa were found on the fungus. Survival of M.pilosa on S. ohshimae was 100%. In the laboratory, cystidium destruction experiments showed that S. ohshimae cystidia were capable of killing C. denisana on contact. A cystidium contact time experiment revealed that the cystidia were also capable of killing M. pilosa, although M. pilosa could survive when the contact time was short. In the field, M. pilosa frequently fed on the interior of S. ohshimae. Interior feeding may enable M. pilosa to feed on S. ohshimae by reducing contact time with the cystidia. The cystidial surface of S. ohshimae deters the surface feeder C. denisana but not the interior feeder M. pilosa, resulting in food differentiation between these collembolan species. | |||||
| 書誌情報 |
European Journal of Soil Biology 巻 44, 号 5/6, p. 478-482, 発行日 2008-08 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1164-5563 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.ejsobi.2008.07.007 | |||||
