{"created":"2024-06-10T08:45:26.603885+00:00","id":2007097,"links":{},"metadata":{"_buckets":{"deposit":"c39d783b-5ddf-45e4-a54f-d7d5de680b7f"},"_deposit":{"created_by":10,"id":"2007097","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2007097"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02007097","sets":["12:14:1716950799012"]},"author_link":["3448"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1961-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"10","bibliographicPageEnd":"163","bibliographicPageStart":"154","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"東北海区水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of Tohoku Regional Fisheries Research Laboratory","bibliographic_titleLang":"en"}]}]},"item_10002_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"1.カキ幼生の大きさからその幼生の産卵日を推定するために、発生と水温・塩分との関係について実験を行った。2.松島湾のマガキでは受精から水面に浮上するまでの時間と水温・塩分の関係は次の実験式で表すことが出来る。 t=3.0+0.0415(T-30) 2 +42500(S-1.0215) 2 受精からD型幼生に達するまでの時間と水温・塩分の関係も、ほゞ同様な傾向で、一定の塩分から遠ざかるほどD型に達するまでの時間が長く、水温との関係は30℃以下では温度が低いほど時間が長くなる。3.D型幼生の殻高の生長速度と水温・塩分の関係では、水温27℃、比重1.02365のとき最も生長速度が大きい値を示した。4.殻高の変異係数は70μ以下ではほゞ一様で平均0.0278の値であった。水温との間には特に関係は認められないが、塩分については生長のおそい塩分ほど変異係数が大きくなる傾向がみられる。5.この実験結果から松島湾に於けるカキの産卵日を採集されたカキ幼生の殻高から推定する図を作製した。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東北海区水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"Tohoku Regional Fisheries Research Laboratory","subitem_publisher_language":"en"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"tnf_k_19_154","subitem_relation_type_select":"Local"}}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"日本農学文献記事索引(agriknowledge)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://agriknowledge.affrc.go.jp/RN/2010843956","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00167637","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0049-402X","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kikuchi, Shogo","creatorNameLang":"en","creatorNameType":"Organizational"},{"creatorName":"菊地, 省吾","creatorNameLang":"ja","creatorNameType":"Organizational"},{"creatorName":"キクチ, ショウゴ","creatorNameLang":"ja-Kana","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"Kikuchi","familyNameLang":"en"},{"familyName":"菊地","familyNameLang":"ja"},{"familyName":"キクチ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Shogo","givenNameLang":"en"},{"givenName":"省吾","givenNameLang":"ja"},{"givenName":"ショウゴ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3448","nameIdentifierScheme":"WEKO"}]}]},"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":"松島湾産カキの発生に及ぼす水温・塩分の影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"松島湾産カキの発生に及ぼす水温・塩分の影響","subitem_title_language":"ja"}]},"item_type_id":"10002","owner":"10","path":["1716950799012"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-06-10"},"publish_date":"2024-06-10","publish_status":"0","recid":"2007097","relation_version_is_last":true,"title":["松島湾産カキの発生に及ぼす水温・塩分の影響"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-06-30T07:06:53.133773+00:00"}