{"created":"2023-06-20T14:02:24.444363+00:00","id":147,"links":{},"metadata":{"_buckets":{"deposit":"be2b6be3-3c51-4792-a62c-78d9634f10df"},"_deposit":{"created_by":10,"id":"147","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"147"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:00000147","sets":["15","1:8:22"]},"author_link":["1249"],"control_number":"147","item_10002_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-02","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"10","bibliographicPageEnd":"158","bibliographicPageStart":"149","bibliographicVolumeNumber":"50","bibliographic_titles":[{"bibliographic_title":"水産研究・教育機構研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of Japan Fisheries Research and Education Agency","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Environmental changes are now having a negative impact on a number of aquatic organisms. In the decades after the mid-1980s, annual catch of bivalves such as the Manila clam (Ruditapes philippinarum) continues to decrease drastically in the coastal waters of Japan, and several causative factors have been reported. To conserve the bivalve resources, the promotion of efficiency and stabilization of seed and juvenile bivalve production is needed in addition to the promotion of marine ecosystem and habitat recovery. Under these circumstances, a persistent problem is insufficient food supply for juvenile bivalves because of the difficulty in stable production of diet microalgae at low cost and a deficiency of microalgae that possesses all the necessary dietary requirements. Thus, there is a compelling need for the development of dietarysupplements and/or new species of diet microalgae that contain the essential nutritional properties, and of alternative feeds to replace live microalgal diets. In this mini-review, new diet microalgae, a dietary-supplement, and original feeds using microencapsulation, enzymatic decomposition and fermentation technology with potential for the enhancement of juvenile bivalve seeding production and culture techniques are introduced.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"identifier_registration","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.57348/00000126","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"水産研究・教育機構","subitem_publisher_language":"ja"},{"subitem_publisher":"Japan Fisheries Research and Education Agency","subitem_publisher_language":"en"}]},"item_10002_relation_11":{"attribute_name":"item_10002_relation_11","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"2758-3953","subitem_relation_type_select":"EISSN"}}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"fra_k_50_158","subitem_relation_type_select":"Local"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"2022040124","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_text":"水産研究・教育機構研究報告 50 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Yasuhiro","creatorNameLang":"en"},{"creatorName":"山﨑, 康裕","creatorNameLang":"ja"},{"creatorName":"ヤマサキ, ヤスヒロ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Yamasaki","familyNameLang":"en"},{"familyName":"山﨑","familyNameLang":"ja"},{"familyName":"ヤマサキ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yasuhiro","givenNameLang":"en"},{"givenName":"康裕","givenNameLang":"ja"},{"givenName":"ヤスヒロ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1249","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"40598471","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=40598471"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-02-01"}],"displaytype":"detail","filename":"2022040124.pdf","filesize":[{"value":"202.4 kB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"label":"2022040124","url":"https://fra.repo.nii.ac.jp/record/147/files/2022040124.pdf"},"version_id":"bdd75e0b-f9f6-441d-bb04-840b7eef01bb"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"alginate hydrolysate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Eutreptiella eupharyngea","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"lipid-walled microcapsule","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"marine silage","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"seeding production of bivalves","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"New diets with potential for enhancement of juvenile bivalve seed production and culture techniques","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"New diets with potential for enhancement of juvenile bivalve seed production and culture techniques","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["22","15"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-01-27"},"publish_date":"2023-01-27","publish_status":"0","recid":"147","relation_version_is_last":true,"title":["New diets with potential for enhancement of juvenile bivalve seed production and culture techniques"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-03-31T05:11:00.607712+00:00"}