{"created":"2023-06-19T11:38:13.785973+00:00","id":5848,"links":{},"metadata":{"_buckets":{"deposit":"4d248535-2cfe-43f0-b820-cd94e952d203"},"_deposit":{"created_by":13,"id":"5848","owners":[13],"pid":{"revision_id":0,"type":"depid","value":"5848"},"status":"published"},"_oai":{"id":"oai:mie-u.repo.nii.ac.jp:00005848","sets":["420:421:443:465"]},"author_link":["13148","13149"],"item_4_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-03-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"87","bibliographicPageStart":"71","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"三重大学生物資源学部紀要 = The bulletin of the Faculty of Bioresources, Mie University"}]}]},"item_4_description_14":{"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":"The purpose of this paper is to show the history of the management technology of marine aquaculture and the present problems of management technology. We have dealt with the Yellow‐Tail aquaculture, the Sea‐Bream aquaculture, the Kuruma‐Prawn aquaculture and Oyster aquaculture. The following results were obtained: (1)There were no new fishing grounds; (2)the fishing production exceeds the market demand; (3)senescence of fishiig grounds are going on; (4)Total production of the marine aquaculture in Japan has become stable over the last 5 years; (5)Now, only such phenomenon as the red tide and low oxygen mass is not the cause of a large depletion in the marine aquaculture. The environmental problems of the fishing grounds were simple in 1960‐1970's. The main existing management technology were to change fishing grounds and feed. However, now the environmental problems of the fishing grounds has become complicated. Also, the existing management technology can not solve the problem of suivival rate, etc. After this, fishery associations need a framework for environmental risk management to reduce environmental impact from aquaculture systems.","subitem_description_type":"Abstract"},{"subitem_description":"本論文の目的は，海面養殖業における管理技術の歴史的過程を把握し，現段階での問題点を明らかにすること\nである。\n本論文では主要海面養殖業であるプリ養殖業，マダイ養殖業，クルマエビ養殖業，カキ養殖業を取り上げた。\n分析の結果，次のような結論が得られた。1）新規漁場がない，2）過剰生産となっている，3）漁場老朽化が\n進んでいる，4）全国の養殖総生産量はここ5年間停滞している，5）現在では，赤潮や低酸素水塊が直接の原\n因である大量へい死は少ない。\n1960～1970年代の漁場環境問題は単純なものであり，これまでの主要な管理技術は新規漁場への転換や餌料転\n換であった。しかし，現在の漁場環境問題は，複雑であり，歩留まりの低下等の問題は既存の管理技術では解決\nが困難な状況にある。今後は，養殖業からの漁場環境へのインパクトを減らすために環境リスク管理が必要とな\nる。","subitem_description_type":"Abstract"}]},"item_4_publisher_30":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"三重大学生物資源学部"}]},"item_4_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-0471","subitem_source_identifier_type":"PISSN"}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10073846","subitem_source_identifier_type":"NCID"}]},"item_4_subject_16":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"660","subitem_subject_scheme":"NDC"}]},"item_4_text_18":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"A Study of the Marine Aquaculture and Management Technology of Fishing Grounds"}]},"item_4_text_63":{"attribute_name":"ノート","attribute_value_mlt":[{"subitem_text_value":"Agropedia提供データ"}]},"item_4_text_65":{"attribute_name":"資源タイプ（三重大）","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper / 紀要論文"}]},"item_4_version_type_15":{"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":"熊谷, 光洋","creatorNameLang":"ja"},{"creatorName":"Kumatani, Mitsuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13148","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長谷川, 健二","creatorNameLang":"ja"},{"creatorName":"Hasegawa, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13149","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-02-18"}],"displaytype":"detail","filename":"AN100738460002205.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN100738460002205.pdf","url":"https://mie-u.repo.nii.ac.jp/record/5848/files/AN100738460002205.pdf"},"version_id":"94851979-d01f-45f2-ad6d-6e4c7cff1625"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Aquaculture","subitem_subject_scheme":"Other"},{"subitem_subject":"Management technology","subitem_subject_scheme":"Other"},{"subitem_subject":"Environmental problems of the fishing grounds","subitem_subject_scheme":"Other"},{"subitem_subject":"Senescence of fishing ground","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":"海面養殖業における管理技術問題に関する一考察 : 特に農場環境問題を中心として","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"海面養殖業における管理技術問題に関する一考察 : 特に農場環境問題を中心として","subitem_title_language":"ja"}]},"item_type_id":"4","owner":"13","path":["465"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-04-27"},"publish_date":"2007-04-27","publish_status":"0","recid":"5848","relation_version_is_last":true,"title":["海面養殖業における管理技術問題に関する一考察 : 特に農場環境問題を中心として"],"weko_creator_id":"13","weko_shared_id":-1},"updated":"2023-10-12T07:33:08.578876+00:00"}