{"created":"2022-01-27T07:36:16.317279+00:00","id":2003515,"links":{},"metadata":{"_buckets":{"deposit":"f0ca30e8-0e68-4045-aff4-b87221cad710"},"_deposit":{"id":"2003515","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2003515"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02003515","sets":["1642837622505:1642837905044:1642837906897","1642838403551:1642838407312"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"琉球産土壌の微量要素に関する研究 : II. 全マンガン含量 : 2. 沖縄島北部土壌(農芸化学科)","subitem_1551255648112":"ja"},{"subitem_1551255647225":"Studies on minor elements of Ryukyuan soils : II. Total manganese contents : 2. Soils of northern part of Okinawa (Department of Agricultural Chemistry)","subitem_1551255648112":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鎮西, 忠茂","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Chinzei, Tadashige","creatorNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_1522299639480":"open access","subitem_1600958577026":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"1)沖縄島北部産土壌中非石灰土壌33個所113点の土壌の全マンガン量を定量した。2)全マンガン含量はMnとして25∿1,404ppm(MnOとして0.003∿0.181%), 平均Mnとして286ppm(MnOとして0.037%)であった。3)地質系統別では差はあまり, 認められなかった。4)土壌統別では, 同一地質系統の土壌でも差のあることを知った。(1)粘板岩土壌のうち屋名座統土壌はそのマンガン含量平均406ppm(MnOとして0.052%)で具志堅統土壌のマンガン含量平均206ppm(MnOとして0.027%)に比し高い結果を得た。是は非常に高い有意差を示した。(2)国頭礫層土壌のうち中川統土壌はそのマンガン含量平均Mnとして408ppm(MnOとして0.053%)で安田統土壌のマンガン含量の平均, Mnとして231ppm(MnOとして0.030%)に比し高く, 有意差のあることを示した。5)上記土壌によるマンガン含量の差は, 土壌の礫含量により, 1つはその母岩のマンガン含量の大なる場合には土壌マンガン含量に正に貢献し, 母岩のマンガン含量の小さい時は溶脱を助けて負に貢献するように思われる。","subitem_description_type":"Other"},{"subitem_description":"1) The total manganese contents of 113 non-calcareous soil samples from 33 locations in northern part of Okinawa Island were determined by Jackson's method or Fred Adams' method. The findings on total manganese contents are contained in table 1 (pp 170-177). 2) The total magnanese contents in non-calcareous soils of northern part of Okinawa Island range from 25ppm to the highest of 1,404ppm with an average of 286ppm as Mn. 3) The total manganese concentration of soils derived from two representative geological formation are summarized in table 2 (pp. 176,177). 4) Even soils derived from the same geological formation showed a different average manganese contents due to the difference of their soil series. Namely : (1) There were very signfiicant difference of magnanese contents between Yanaza and Gushiken series derived from slate. They have 214ppm and 406ppm in average of Mn contents, respectively. (2) There were signfiicant difference of manganese contents between Ada and Nakagawa series derived from the old alluvial deposits. They have 213ppm and 408ppm in average contents of manganese, respectively.","subitem_description_type":"Other"},{"subitem_description":"紀要論文","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_1522300295150":"ja","subitem_1522300316516":"琉球大学農学部"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_1551255818386":"jpn"}]},"item_1617186783814":{"attribute_name":"Identifier","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/20.500.12000/4547"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_1522646500366":"ISSN","subitem_1522646572813":"0370-4246"},{"subitem_1522646500366":"NCID","subitem_1522646572813":"AN00250548"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_1522650068558":"ja","subitem_1522650091861":"琉球大学農学部学術報告"},{"subitem_1522650068558":"en","subitem_1522650091861":"The Science Bulletin of the Faculty of Agriculture. University of the Ryukyus"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1969-10-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"16","bibliographicPageEnd":"179","bibliographicPageStart":"169"}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","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","filename":"KJ00000162310.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2003515/files/KJ00000162310.pdf"},"version_id":"c0413684-4a33-4c3b-9dda-1199b9c6c95f"}]},"item_title":"琉球産土壌の微量要素に関する研究 : II. 全マンガン含量 : 2. 沖縄島北部土壌(農芸化学科)","item_type_id":"15","owner":"1","path":["1642837906897","1642838407312"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-02-14"},"publish_date":"2008-02-14","publish_status":"0","recid":"2003515","relation_version_is_last":true,"title":["琉球産土壌の微量要素に関する研究 : II. 全マンガン含量 : 2. 沖縄島北部土壌(農芸化学科)"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T01:23:40.316708+00:00"}