| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2024-05-31 |
| タイトル |
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|
タイトル |
Effects of soil environmental changes accompanying soil erosion on the soil prokaryotes and fungi of cool temperate forests in Southern Japan |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Japanese beech (Fagus crenata) |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Microbial diversity |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Multifunctionality |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Soil loss |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Symbiotrophic fungi |
| 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 |
| 著者 |
Chen, Fu-Chia
Katayama, Ayumi
Oyamada, Mimori
津山, 濯
雉子谷, 佳男
徳本, 雄史
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Soil erosion, which involves the degradation of the physical and chemical properties of soil, is a major threat to the soil environment. Although the effects of soil erosion on the physical or chemical properties of forests have been studied, little has been reported on the soil microbial community, which is likely to affect forest ecosystems. This study aimed to elucidate how the microbiome changed with the soil environment accompanying soil erosion in cool temperate mixed forests in Southern Japan, where soil erosion has been accelerated by the increased population of sika deer. We investigated the soil microbial communities of the different soil erosion intensities at three forest sites. In prokaryotic communities, diversity indices were increased with the sum of the height of exposed roots (SUMH), an index of soil erosion. In fungal communities, the relative abundances of plant pathogenic and wood saprotroph fungi were increased as SUMH increased and those of symbiotrophs and ectomycorrhizal fungi were increased with humus organic matter content, suggesting that the difficulties in establishing plants would be increased as soil erosion progressed because of the changes in the composition and function of fungal communities in eroded areas. Moreover, soil fungal communities had a more complex co-occurrence network than that of prokaryote, suggesting that the effects of soil erosion on fungal network is smaller than those on bacterial network. Changes in the soil environment induced by soil erosion altered the microbiomes in the deeper layers of the soil and had different effect on prokaryotes and fungi. |
|
言語 |
en |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Citation: Chen, F. C., Katayama, A., Oyamada, M., Tsuyama, T., Kijidani, Y., & Tokumoto, Y. (2023). Effects of soil environmental changes accompanying soil erosion on the soil prokaryotes and fungi of cool temperate forests in Southern Japan. Journal of Forest Research, 29(2), 89–102. https://doi.org/10.1080/13416979.2023.2265006 |
|
言語 |
en |
| 書誌情報 |
en : Journal of Forest Research
巻 29,
号 2,
p. 89-102,
発行日 2023-10-10
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| 出版者 |
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|
出版者 |
Informa UK Limited |
|
言語 |
en |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1341-6979 |
| ISSN |
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|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
1610-7403 |
| DOI |
|
|
関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
https://doi.org/10.1080/13416979.2023.2265006 |
| 権利 |
|
|
言語 |
en |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
Manuscript (1.2 MB)
