{"_buckets": {"deposit": "de17a454-62d1-4408-a49f-1487e0b801ce"}, "_deposit": {"id": "2015111", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2015111"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02015111", "sets": ["1642838310313", "1642838412624"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "沖縄における水稲収量と収量構成要素との関係について", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "The Relation between Rice yield and yield constituting Factors Okinawa", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "玉城, 詠光", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "仲座, 栄輝", "creatorNameLang": "ja"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186499011": {"attribute_name": "Rights", "attribute_value_mlt": [{"subitem_1522650717957": "ja", "subitem_1522651041219": "沖縄農業研究会"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "気象感応試験成績を基にして、水稲収量と収量を構成する各形質との関係を検討し、1期作と2期作との場合について夫々の収量を増加させる上でポイントとなるべき点を収量構成要素の立場から指摘した。その結果、1期作の水稲収量と密接に関係のある形質は穂数であり他の形質はほとんど関係がない。また、2期作の水稲収量は穂数をはじめ、1穂えい花数、稔実歩合、千粒重の各形質と密接な関係（正比例的）があることが明らかにされた。これらのことから、1期作と2期作の技術改善上ポイントとなるべき点は次のように要約された。A）1期作の場合i）穂数を増加させるために健苗による早植を行う。ii）耐肥性大きく秋落抵抗性も大きい穂数型品種の選定。iii）稔実歩合、1穂えい花数を増加させるために水田の基本施設を整備して穂肥技術を組立てる。B）2期作の場合i）稔実歩合、千粒重を増大させるために登熟期間中の日照時数、温度隔差を考慮して品種と植付時期を決定。ii）穂肥技術と稔り肥技術の組立。iii）穂数と1穂えい花数を増大させるために基本栄養生長性の大い品種選定、若苗の浅植と生育初期の冷水灌漑。", "subitem_description_type": "Other"}, {"subitem_description": "論文", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "沖縄農業研究会"}, {"subitem_1522300295150": "en", "subitem_1522300316516": "Okinawa Agriculture Research Society"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "jpn"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "1344-1477"}, {"subitem_1522646500366": "NCID", "subitem_1522646572813": "AN00083297"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "ja", "subitem_1522650091861": "沖縄農業"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1963-12", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "9", "bibliographicPageStart": "5", "bibliographicVolumeNumber": "2"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "58.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2015111/files/58.pdf"}, "version_id": "1af91d3a-92c2-4be8-a888-bf9684b97d38"}]}, "item_title": "沖縄における水稲収量と収量構成要素との関係について", "item_type_id": "15", "owner": "1", "path": ["1642838310313", "1642838412624"], "permalink_uri": "http://hdl.handle.net/20.500.12000/0002015111", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2009-01-29"}, "publish_date": "2009-01-29", "publish_status": "0", "recid": "2015111", "relation": {}, "relation_version_is_last": true, "title": ["沖縄における水稲収量と収量構成要素との関係について"], "weko_shared_id": -1}