{"created":"2022-01-27T07:32:12.940380+00:00","id":2003374,"links":{},"metadata":{"_buckets":{"deposit":"5b09c471-40c8-44fc-aabf-c073e1a0819f"},"_deposit":{"id":"2003374","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2003374"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02003374","sets":["1642837622505:1642837905044:1642837909137","1642838403551:1642838407312"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"甘蔗バガスの加圧・NaOH 処理による化学組成・消化率におよぼす影響 : I. 処理バガスの回収量・一般化学組成について(畜産学科)","subitem_1551255648112":"ja"},{"subitem_1551255647225":"The Effects of Treatment of Bagasse with Sodium Hydroxide under Steam Pressure on Chemical Changes and Digestibility : I. Effect on Sample Recovery and Proximate Composition (Department of Animal Husbandry)","subitem_1551255648112":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"城間, 定夫","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Shiroma, Sadao","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":"ハワイで最も多く(54%)栽培されている品種, 50-7290より得たバガスを材料とし, 三つの要素すなわち圧力(大気圧下, 150PSI, 300PSI), NaOH濃度(乾物原料に対し, 0%, 5%, 10%)および処理時間(5分, 15分, 25分)が, 諸化学的変化・Vitro的消化率への効果の一環として, バガスの回収量と乾物量, 粗蛋白質, 粗脂肪, 粗灰分, 可溶性無窒素物(NFE)などの一般成分に与える影響を調べる目的で, この実験は実施された。その結果は大要次の通りであった。1.処理バガスの回収量は圧力, NaOH濃度および加圧時間により大いに左右され, 特に150PSIでは15%, 又300PSIにより25%程の減量が見られ, バガスの繊維のこの要因による破壊が大であることが明らかであった。2.また圧力とNaOH濃度はすべての一般成分の含量に影響し, 概して粗白質, 粗脂肪およびNFEは圧力(粗脂肪を除いて)と濃度が増すにつれてその量を減じた。3.逆に粗灰分と粗繊維は圧力と濃度が増すに従い, また粗脂肪はNaOHの濃度が高まるにつれて増量した。4.NaOHの増量に粗灰分含量の増加はこの薬品の処理によりバガス内のNaの保持量が多くなったのが原因であろうと思われた。5.バガスの回収量と一般組成分との相関々係を検討した結果, 可溶物あるいは圧力, NaOHの影響を受け易い物質が水溶液やNaOH溶液中に加圧処理により溶出して失われ, 残留物すなわち処理バガスの粗繊維含量が増加したことが明らかとなった。","subitem_description_type":"Other"},{"subitem_description":"Hawaiian bagasse obtained from variety 50-7209,which consists approximately 54% of sugarcane grown in the State, was employed to determine the effect of sodium hydroxide treatment of this material under steam pressure on sample recovery and proximate composition. Correlation of these two criteria was also examined. The results are briefly summarized as follows : 1. All three factors greatly affected the amount of sample recovered. In particular, pressure decreased the value about 15 and 25% for 150 and 300 PSI, respectively indicating increased destruction of bagasse fiber structure. 2. Main effects of sodium hydroxide and pressure were also greatly significant in all proximate nutrients studied. In general, amounts of crude protein and N. F. E. were reduced as pressure and concentration of NaOH increased. 3. In contrast to crude protein and N. F. E., contents of ash, crude fiber and ether extract increased as pressure and NaOH levels were raised though ether extract showed an inverse relation with the latter experimental factor. 4. Elevated ash content with increased NaOH concentration seems to be mainly attributed to Na retained in the treated bagasse. 5. Examination of the correlations between sample recovery and proximate nutrients revealed that soluble substances or those readily altered by NaOH and pressure were lost in the decanted solution and the residue or recovered bagasse material became high in crude fiber content.","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":"eng"}]},"item_1617186783814":{"attribute_name":"Identifier","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/20.500.12000/4382"}]},"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":"1974-12-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"21","bibliographicPageEnd":"303","bibliographicPageStart":"281"}]},"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":"KJ00000162486.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2003374/files/KJ00000162486.pdf"},"version_id":"c6dfe850-9a95-482e-9a9c-8b8238c4697e"}]},"item_title":"甘蔗バガスの加圧・NaOH 処理による化学組成・消化率におよぼす影響 : I. 処理バガスの回収量・一般化学組成について(畜産学科)","item_type_id":"15","owner":"1","path":["1642837909137","1642838407312"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-02-14"},"publish_date":"2008-02-14","publish_status":"0","recid":"2003374","relation_version_is_last":true,"title":["甘蔗バガスの加圧・NaOH 処理による化学組成・消化率におよぼす影響 : I. 処理バガスの回収量・一般化学組成について(畜産学科)"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T01:20:58.077277+00:00"}