Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1998-02-01 |
タイトル |
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タイトル |
RELATIONSHIP BETWEEN PLANT OCCURRENCES AND SURFACE CONDITIONS ON A RECENTLY DEGLACIATED MORAINE AT NY-ÅLESUND, SVALBARD, ARCTIC NORWAY (19th Symposium on Polar Biology) |
言語 |
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言語 |
eng |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
fine-textured material |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
High Arctic |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
moraine |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
plant succession |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
Svalbard |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
ID登録 |
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ID登録 |
10.15094/00005370 |
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ID登録タイプ |
JaLC |
ページ属性 |
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内容記述タイプ |
Other |
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内容記述 |
P(論文) |
記事種別(英) |
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en |
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Proceeding |
論文名よみ |
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その他のタイトル |
RELATIONSHIP BETWEEN PLANT OCCURRENCES AND SURFACE CONDITIONS ON A RECENTLY DEGLACIATED MORAINE AT NY-ÅLESUND, SVALBARD, ARCTIC NORWAY (19th Symposium on Polar Biology) |
著者名よみ |
オキツ, ススム
ミナミ, ヨシノリ
カンダ, ヒロシ
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著者名(英) |
OKITSU, Susumu
MINAMI, Yoshinori
KANDA, Hiroshi
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著者所属(英) |
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en |
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Faculty of Horticulture, Chiba University |
著者所属(英) |
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en |
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Faculty of Agriculture, Tamagawa University |
著者所属(英) |
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en |
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National Institute of Polar Research |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
The relationship between plant occurrence and moraine surface conditions was studied in three areas along a deglaciated moraine (upper, middle and lower stream area from the glacier edge) in front of Brogger glacier in Ny-Ålesund, Spitsbergen, Svalbard The total number of species in an area and the mean number of species in a plot (3×3 m) increased from the upper to the lower stream. Plants occurred according to a chronosequence following glacier retreat. The occurrence pattern of species within an area shows two types, a few common species and many remaining sporadic ones, suggesting haphazard establishment of plants within an area. Plots with high fine-textured material cover tended to have more species than plots with low fine-textured material cover in all three areas, suggesting that fine-textured material promoted the plant occurrence. In the upper stream plants occurred only on plots with high fine-textured material cover, while in the lower stream plants sometimes occurred on plots with low fine-textured material cover. The mean rock size at a stand also affects the plant occurrence in the upper and middle stream, although it showed rather negative correlation to the number of species in the lower stream. |
雑誌書誌ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA10819561 |
書誌情報 |
Proceedings of the NIPR Symposium on Polar Biology
巻 11,
p. 119-127,
発行日 1998-02
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出版者 |
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出版者 |
National Institute of Polar Research |