{"created":"2021-03-01T06:34:12.319960+00:00","id":28400,"links":{},"metadata":{"_buckets":{"deposit":"02224b11-bc7f-4cfa-ac43-d3ac0209c719"},"_deposit":{"id":"28400","owners":[],"pid":{"revision_id":0,"type":"depid","value":"28400"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00028400","sets":["453:456","485:872:1583:1600"]},"item_7_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Development of Automatic Individual Watering System for Raising Seedling Period of Net-melon Cultivation"}]},"item_7_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"110","bibliographicPageStart":"105","bibliographicVolumeNumber":"61","bibliographic_titles":[{"bibliographic_title":"新潟大学農学部研究報告"},{"bibliographic_title":"新潟大学農学部研究報告","bibliographic_titleLang":"en"}]}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"ネットメロン育苗時の灌水作業は多大な時間と労力を要し、その作業の良否は収穫果実の品質にも影響を及ぼす。本研究では、メロン栽培における育苗期間の灌水作業の効率化・省力化を目的として、個々の苗に対する灌水作業の要・不要の判断を行う自動灌水個体管理装置を試作した。CCDカメラで育苗期の苗の画像データを個々に取得し、それを画像処理することで、灌水作業の有無の判断に用いる特徴を抽出した。得られた特徴をメロン栽培篤農家の灌水判断のノウハウとして集約し、制御結果と比較することで自動灌水判断の可能性を検討した。苗の成長速度や成長のばらつき程度の検証、篤農家による手灌水作業との比較を行った結果、本研究で開発された灌水システムは篤農家の灌水ノウハウを再現しており、育苗時の自動灌水個体管理の可能性が示された。","subitem_description_type":"Abstract"},{"subitem_description":"Watering control for raising seedling of net-melon is very difficult and needs a lot of time and hard labor of farmer. The good or poor performance in watering affects on the quality of harvested melon. The goal of this study is intended to streamline and save labor in the period of raising seedling of melon cultivation. An automatic individual watering system for raising seedling was produced experimentally to make a decision of watering for each seedling. Image data from the individual seedling was collected using CCD camera. The features between the processed image and the farmer's decision of watering were extracted. These features were decided as the full-experienced farmer's know-how of watering for seedling. The watering system developed in this study could show the know-how of watering and the possibility of automatic individual watering for raising seedling period of net-melon cultivation.","subitem_description_type":"Abstract"}]},"item_7_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"163387","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Sato, Yuta"}]},{"nameIdentifiers":[{"nameIdentifier":"163388","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Nakano, Kazuhiro"}]},{"nameIdentifiers":[{"nameIdentifier":"163389","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ohashi, Shintaroh"}]},{"nameIdentifiers":[{"nameIdentifier":"163390","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Onozuka, Takuhei"}]}]},"item_7_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"新潟大学農学部"}]},"item_7_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_7_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00183393","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03858634","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐藤, 祐也"}],"nameIdentifiers":[{"nameIdentifier":"163383","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中野, 和弘"}],"nameIdentifiers":[{"nameIdentifier":"163384","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大橋, 慎太郎"}],"nameIdentifiers":[{"nameIdentifier":"163385","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小野塚, 拓平"}],"nameIdentifiers":[{"nameIdentifier":"163386","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":"2019-08-20"}],"displaytype":"detail","filename":"61(1)_105-110.pdf","filesize":[{"value":"573.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"61(1)_105-110.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/28400/files/61(1)_105-110.pdf"},"version_id":"14531fff-1135-4ecc-bd29-73910b6bc67f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"育苗","subitem_subject_scheme":"Other"},{"subitem_subject":"画像処理","subitem_subject_scheme":"Other"},{"subitem_subject":"灌水","subitem_subject_scheme":"Other"},{"subitem_subject":"個体管理","subitem_subject_scheme":"Other"},{"subitem_subject":"ネットメロン","subitem_subject_scheme":"Other"},{"subitem_subject":"image processing","subitem_subject_scheme":"Other"},{"subitem_subject":"individual management","subitem_subject_scheme":"Other"},{"subitem_subject":"net-melon","subitem_subject_scheme":"Other"},{"subitem_subject":"raising seedling","subitem_subject_scheme":"Other"},{"subitem_subject":"watering","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":"ネットメロン育苗時の自動灌水個体管理装置の開発研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ネットメロン育苗時の自動灌水個体管理装置の開発研究"},{"subitem_title":"ネットメロン育苗時の自動灌水個体管理装置の開発研究","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["456","1600"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-07-02"},"publish_date":"2010-07-02","publish_status":"0","recid":"28400","relation_version_is_last":true,"title":["ネットメロン育苗時の自動灌水個体管理装置の開発研究"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:58:15.124489+00:00"}