Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji.
Artemisia pedunculosa, Polygonum cuspidatum and P. weyrichii are codominant species on the Hoei second crater of Mt. Fuji. The aim of this study is to describe root systems and the relationship between soil moisture and root morphology of these species. Most of the root distribution of A. pedunculos...
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Department of Environmental Science, Graduate School of Science and Engineering, Shizuoka University
2002
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ftnipr:oai:nipr.repo.nii.ac.jp:00006188 2023-05-15T18:02:03+02:00 Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji. G.M. Anisuzzaman Takashi Nakano Takehiro Masuzawa 2002-02 https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=6188 http://id.nii.ac.jp/1291/00006188/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=6188&item_no=1&attribute_id=18&file_no=1 en eng Department of Environmental Science, Graduate School of Science and Engineering, Shizuoka University Natural Environmental Research Division, Yamanashi Institute of Environmental Sciences Department of Biology and Geosciences, Faculty of Science, Shizuoka University National Institute of Polar Research https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=6188 http://id.nii.ac.jp/1291/00006188/ AA11327019 Polar bioscience, 15, 108-113(2002-02) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=6188&item_no=1&attribute_id=18&file_no=1 soil moisture content scoria fine root leaf area Mt. Fuji Departmental Bulletin Paper P(論文) 2002 ftnipr 2023-03-04T20:18:35Z Artemisia pedunculosa, Polygonum cuspidatum and P. weyrichii are codominant species on the Hoei second crater of Mt. Fuji. The aim of this study is to describe root systems and the relationship between soil moisture and root morphology of these species. Most of the root distribution of A. pedunculosa was restricted within 20cm depth and was widely spread in the surface soil. More than 1m vertical and shorter horizontal root extension was found for the latter two species. The fine root mass per leaf area (FRMLA) of A. pedunculosa was more than 7 times and 3 times greater than these of P. weyrichii and P. cuspidatum, respectively. From the above results, A. pedunculosa depends on a large area of surface soil water, while the two Polygonum species depend on deep-layer soil water. The vertical root extension of the two Polygonum species is assumed to support their establishment on slope sites where surface soil movement is frequent and moisture content is low. Report Polar bioscience National Institute of Polar Research Repository, Japan Second Crater ENVELOPE(166.667,166.667,-77.817,-77.817) |
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Open Polar |
collection |
National Institute of Polar Research Repository, Japan |
op_collection_id |
ftnipr |
language |
English |
topic |
soil moisture content scoria fine root leaf area Mt. Fuji |
spellingShingle |
soil moisture content scoria fine root leaf area Mt. Fuji G.M. Anisuzzaman Takashi Nakano Takehiro Masuzawa Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji. |
topic_facet |
soil moisture content scoria fine root leaf area Mt. Fuji |
description |
Artemisia pedunculosa, Polygonum cuspidatum and P. weyrichii are codominant species on the Hoei second crater of Mt. Fuji. The aim of this study is to describe root systems and the relationship between soil moisture and root morphology of these species. Most of the root distribution of A. pedunculosa was restricted within 20cm depth and was widely spread in the surface soil. More than 1m vertical and shorter horizontal root extension was found for the latter two species. The fine root mass per leaf area (FRMLA) of A. pedunculosa was more than 7 times and 3 times greater than these of P. weyrichii and P. cuspidatum, respectively. From the above results, A. pedunculosa depends on a large area of surface soil water, while the two Polygonum species depend on deep-layer soil water. The vertical root extension of the two Polygonum species is assumed to support their establishment on slope sites where surface soil movement is frequent and moisture content is low. |
format |
Report |
author |
G.M. Anisuzzaman Takashi Nakano Takehiro Masuzawa |
author_facet |
G.M. Anisuzzaman Takashi Nakano Takehiro Masuzawa |
author_sort |
G.M. Anisuzzaman |
title |
Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji. |
title_short |
Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji. |
title_full |
Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji. |
title_fullStr |
Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji. |
title_full_unstemmed |
Relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of Mt. Fuji. |
title_sort |
relationships between soil moisture content and root morphology of three herbs on alpine scoria desert of mt. fuji. |
publisher |
Department of Environmental Science, Graduate School of Science and Engineering, Shizuoka University |
publishDate |
2002 |
url |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=6188 http://id.nii.ac.jp/1291/00006188/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=6188&item_no=1&attribute_id=18&file_no=1 |
long_lat |
ENVELOPE(166.667,166.667,-77.817,-77.817) |
geographic |
Second Crater |
geographic_facet |
Second Crater |
genre |
Polar bioscience |
genre_facet |
Polar bioscience |
op_relation |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=6188 http://id.nii.ac.jp/1291/00006188/ AA11327019 Polar bioscience, 15, 108-113(2002-02) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=6188&item_no=1&attribute_id=18&file_no=1 |
_version_ |
1766171720956248064 |