{"created":"2024-06-18T03:48:40.172494+00:00","id":2007603,"links":{},"metadata":{"_buckets":{"deposit":"54d9ed53-e620-40cb-b31f-aa9450172592"},"_deposit":{"created_by":10,"id":"2007603","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2007603"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02007603","sets":["12:14:1716955633551"]},"author_link":[],"control_number":"2007603","item_10002_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-11","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"5","bibliographicPageEnd":"87","bibliographicPageStart":"83","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"養殖研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of National Research Institute of Aquaculture","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The data from two factorial matings (5 females× 4 males) of the Japanese pearl oysters, Pinctada fucata martensii, were analyzed to estimate the heritabilities of larval shell length on days 4 or 5, 10 and 15. The parents from different geographical populations were used in two experiments. Mean values of heritabilities estimated from sire components (h2s) were 0.335 on day 4 or 5, 0.181 on day 10 and 0.078 on day 15 respectively, all of which were rather smaller than those reported in other bivalve species. The possibility of selective breeding on the larval growth rate in the hatchery was discussed in relation to genetic variance of larval shell length obtained in the present study.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"養殖研究所","subitem_publisher_language":"ja"}]},"item_10002_radio_30":{"attribute_name":"item_10002_radio_30","attribute_value_mlt":[{"subitem_radio_item":"吉田","subitem_radio_language":"ja"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"nria_k_16_83","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/2010450243","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"item_10002_source_id_11","attribute_value_mlt":[{"subitem_source_identifier":"AN00245945","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"item_10002_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"0389-5858","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":"和田, 克彦","creatorNameLang":"ja"}],"familyNames":[{"familyName":"和田","familyNameLang":"ja"}],"givenNames":[{"givenName":"克彦","givenNameLang":"ja"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"heritability; larval growth; pearl oyster; selective breeding","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"アコヤガイ幼生の成長における遺伝率の推定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"アコヤガイ幼生の成長における遺伝率の推定","subitem_title_language":"ja"},{"subitem_title":"Heritability Estimation of Larval Shell Length of the Japanese Pearl Oyster","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1716955633551"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-06-18"},"publish_date":"2024-06-18","publish_status":"0","recid":"2007603","relation_version_is_last":true,"title":["アコヤガイ幼生の成長における遺伝率の推定"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-04-02T07:08:17.981841+00:00"}