{"created":"2023-07-27T04:51:47.360511+00:00","id":64148,"links":{},"metadata":{"_buckets":{"deposit":"6a0178b2-d0c1-43a5-9dc9-518585949c48"},"_deposit":{"created_by":3,"id":"64148","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"64148"},"status":"published"},"_oai":{"id":"oai:tohoku.repo.nii.ac.jp:00064148","sets":["86:198"]},"author_link":["152373","152378","152377","152376","152374","152375"],"item_4_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"40","bibliographicPageStart":"29","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"Journal of Integrated Field Science"}]}]},"item_4_date_62":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-02-05","subitem_date_issued_type":"Created"}]},"item_4_date_63":{"attribute_name":"公開日（投稿完了日）","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-02-05","subitem_date_issued_type":"Created"}]},"item_4_date_65":{"attribute_name":"発行日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-03","subitem_date_issued_type":"Created"}]},"item_4_date_80":{"attribute_name":"更新日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018-01-04","subitem_date_issued_type":"Created"}]},"item_4_description_15":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In order to detect the grazing degradation of steppe vegetation, spectral reflectance was measured using a portable spectral radiometer in the Xilingol steppe, Inner Mongolia. There is only one main drinking place for animals, which is supplied by a water tank at the center of Branch No.4 site-00. In addition to the measurement of surface reflectance, vegetation surveys were carried out involving floristic composition and plant growth parameters as a function of the distance from site-00 at every 1-km interval until the 5-km point. It becomes clear that the effects of grazing on vegetation and soil mitigated according to the distance from site-00. Negative plant indicators of grazing intensity such as Stipa grandis and Filifolium sibiricum increased in dominance with distance from site-00, whereas positive indicators of grazing intensity, such as Cleistogenens squarrosa and Agropyron cristatum, decreased in dominance. Changes in growth parameters along the environmental gradients were reflected on NDVI (Normalized Difference Vegetation Index), in which NDVI was positively correlated with the aboveground biomass (r=0.77, P<0.001), plant height (r=0.69, P<0.001) and coverage (r=0.89, P<0.001), respectively. These results suggested that a spectral vegetation index is effective in the detection of the degradation of grazing grassland in a non-destruction way.","subitem_description_type":"Abstract"}]},"item_4_description_41":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"紀要類","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Original Paper","subitem_description_type":"Other"}]},"item_4_description_66":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"1367912 bytes","subitem_description_type":"Other"}]},"item_4_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Field Science Center, Graduate School of Agricultural Science, Tohoku University"}]},"item_4_radio_69":{"attribute_name":"公開範囲","attribute_value_mlt":[{"subitem_radio_item":"学外"}]},"item_4_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2433-6122","subitem_source_identifier_type":"ISSN"}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12005506","subitem_source_identifier_type":"NCID"}]},"item_4_text_72":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Agricultural Science, Tohoku University / River Basin Research Center, Gifu University / National Institute of Agro-Environmental Sciences / National Institute of Agro-Environmental Sciences / Institute of Botany, Chinese Academy of Sciences / Graduate School of Agricultural Science, Tohoku University"}]},"item_4_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"FUKUO, Ayumi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"AKIYAMA, Tsuyoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MO, Wenhong"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KAWAMURA, Kensuke"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"CHEN, Zuozhong"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"SAITO, Genya"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-02-22"}],"displaytype":"detail","filename":"KJ00005127910.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00005127910.pdf","url":"https://tohoku.repo.nii.ac.jp/record/64148/files/KJ00005127910.pdf"},"version_id":"256a1e8e-4cf4-4504-93d0-19bb05419fb0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Floristic composition","subitem_subject_scheme":"Other"},{"subitem_subject":"Inner Mongolia","subitem_subject_scheme":"Other"},{"subitem_subject":"Land degradation","subitem_subject_scheme":"Other"},{"subitem_subject":"Overgrazing","subitem_subject_scheme":"Other"},{"subitem_subject":"Spectral reflectance","subitem_subject_scheme":"Other"},{"subitem_subject":"Steppe","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Spectral detection of grazing degradation in the Xilingol Steppe, Inner Mongolia","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Spectral detection of grazing degradation in the Xilingol Steppe, Inner Mongolia"}]},"item_type_id":"4","owner":"3","path":["198"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-02-05"},"publish_date":"2010-02-05","publish_status":"0","recid":"64148","relation_version_is_last":true,"title":["Spectral detection of grazing degradation in the Xilingol Steppe, Inner Mongolia"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T23:42:59.732345+00:00"}