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Patterns of floristic composition under different grazing intensities in Bulgan, South Gobi, Mongolia
http://hdl.handle.net/2261/7269
http://hdl.handle.net/2261/72696f6c6eca-8581-4455-9d64-822814f73983
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
134SouthGobi_paper_2004.pdf (275.6 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-01-06 | |||||
| タイトル | ||||||
| タイトル | Patterns of floristic composition under different grazing intensities in Bulgan, South Gobi, Mongolia | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Floristic composition | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Grazing intensity | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Land degradation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Mongolia | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Plant functional types | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Sasaki, Takehiro
× Sasaki, Takehiro× Okayasu, Tomoo× Takeuchi, Kazuhiko× Jamsran, Undarmaa× Jadambaa, Sanjid |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 3026 | |||||
| 姓名 | 武内, 和彦 | |||||
| 著者所属 | ||||||
| 著者所属 | Graduate School of Agricultural and Life Sciences, The University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | Center for Ecosystem Study, Mongolian State University of Agriculture | |||||
| 著者所属 | ||||||
| 著者所属 | Institute of Botany, Mongolian Academy of Sciences | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We surveyed the floristic composition and analyzed the patterns of floristic composition under different grazing intensities in the semi-arid area of Bulgan, in the South Gobi of Mongolia. We sampled 90 quadrats at six points (15 quadrats each) along a transect from a spring and grouped them into five vegetation types by using TWINSPAN. All or most of the quadrats at each point corresponded to one of the five vegetation types. The DCA axis 1 arranged all the quadrats in order of grazing intensity, and the floristic composition changed dramatically in a lopsided stepwise-pattern along this axis. The composition ratio for five groups clustered by TWINSPAN according to plant functional types (toxicity or palatability, and life-form) and family varied to a greater or lesser extent. Background environmental factors such as soil moisture or landform did not effect much on the pattern of the floristic composition at this site. The patterns of floristic composition were determined by grazing intensity (determined as distance from the spring) together with palatability, which was the dominant environmental effect at the site. | |||||
| 書誌情報 |
Grassland science 巻 51, 号 3, p. 235-242, 発行日 2005-09 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 17446961 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA12028308 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1111/j.1744-697X.2005.00030.x | |||||
| 権利 | ||||||
| 権利情報 | Copyright 2005 Blackwell Publishing. The definitive version is available at www.blackwell-synergy.com. | |||||
| 著者版フラグ | ||||||
| 値 | author | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 643.5 | |||||
| 出版者 | ||||||
| 出版者 | 日本草地学会 | |||||
| 出版者 | ||||||
| 出版者 | Blackwell Publishing | |||||
| 異版である | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://dx.doi.org/10.1111/j.1744-697X.2005.00030.x | |||||
