{"created":"2023-06-19T08:13:57.157208+00:00","id":217,"links":{},"metadata":{"_buckets":{"deposit":"988cd614-85ae-4875-bec3-3ffa2b3b7e07"},"_deposit":{"created_by":3,"id":"217","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"217"},"status":"published"},"_oai":{"id":"oai:tust.repo.nii.ac.jp:00000217","sets":["7:56"]},"author_link":["740","741"],"control_number":"217","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"10","bibliographicPageStart":"1","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"帝京科学大学紀要"},{"bibliographic_title":"Bulletin of Teikyo University of Science","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We investigated the seasonal variation of specific growth and grazing rate, zooplankton and phytoplankton species and\nchlorophyll α concentration, and examined the relationship between the phytoplankton biomass and species, and specific\ngrazing rate and zooplankton species in a pond of the Kuwabukuro biotope park in April-December 2012. The chlorophyll α\nconcentration ranged from 10 to 161 μg L-1 and was the maximum value in August. The specific growth rate showed in the\nrange of 0.05 to 1.46 d-1 and the maximum value in June. The specific grazing rate was in the range of 0.05 to 0.71 d-1, and the\nmaximum value in June. The value of the specific grazing rate reduced to 0.28 d-1 in July and increased to 0.61 d-1 in August.\nThe values were lower than the specific growth rate throughout the study period. A significant positive relationship was found\nfor the specific grazing and growth rate（ p < 0.05, n = 9）. It is thought that the specific grazing rate increased due to the fact\nthat the specific growth rate increased with water temperature and the amount of solar radiation.\n　Cell number of diatom negatively correlated with individual number of nauplius from April to July （p < 0.05, n = 4）.\nConsequently, it is possible that the nauplius top-down controlled the cell number of diatom. As blue-green algae were\ndominated in July, one factor the specific grazing rate was greatly reduced in July might be due to an increase in blue-green\nalgae, Microcystis novacekii . In the biotope pond, a bloom of phytoplankton, particularly green algae, occurred in August,\nbecause the specific grazing rate of zooplankton was reduced by blue-green algae in July, and the higher water temperature\nand the amount of solar radiation and the lower N/P ratio in August.","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18881/00000210","subitem_identifier_reg_type":"JaLC"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18800580","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"橋本, 慎治"},{"creatorName":"ハシモト, シンジ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"新藤, 翔太"},{"creatorName":"シンドウ, ショウタ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-03-31"}],"displaytype":"detail","filename":"v11p1-10.pdf","filesize":[{"value":"2.5 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"v11p1-10.pdf","url":"https://tust.repo.nii.ac.jp/record/217/files/v11p1-10.pdf"},"version_id":"ddbf5b0a-6c18-48fa-831f-e4e82f348e61"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"比増殖速度","subitem_subject_scheme":"Other"},{"subitem_subject":"比捕食速度","subitem_subject_scheme":"Other"},{"subitem_subject":"希釈培養法","subitem_subject_scheme":"Other"},{"subitem_subject":"ビオトープ公園","subitem_subject_scheme":"Other"},{"subitem_subject":"ため池","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"足立区桑袋ビオトープ公園ため池におけるクロロフィル変化量から見積もった植物プランクトンの比増殖速度と動物プランクトンの比捕食速度の季節変動","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"足立区桑袋ビオトープ公園ため池におけるクロロフィル変化量から見積もった植物プランクトンの比増殖速度と動物プランクトンの比捕食速度の季節変動","subitem_title_language":"ja"},{"subitem_title":"Seasonal variation in chlorophyll-specific phytoplankton growth and zooplankton grazing in an artificial pond of Kuwabukuro biotope park","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"3","path":["56"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-03-31"},"publish_date":"2015-03-31","publish_status":"0","recid":"217","relation_version_is_last":true,"title":["足立区桑袋ビオトープ公園ため池におけるクロロフィル変化量から見積もった植物プランクトンの比増殖速度と動物プランクトンの比捕食速度の季節変動"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-08-28T00:51:09.246703+00:00"}