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After removing all leaves of samples, the stems were divided into three parts, upper, middle, and lower, and they were pulverized for analysis and shreded for manufacturing. (2) Judging from the analytical results of raw materials, it is worth notice that the content of pentosan occupied in Panicum repens L. was as much as 22% in average, above all, most in upper part. The results obtained from finished pulp can be condensed as follows: The middle part of raw materials in most abundant in total cellulose and the lower part in lignin. (3) Manufacturing process was carried out in according to alcoholic nitric acid method which had been reported by Aronovsky and Lynch. In the concentration of acid cooking solution, three cases of 2%, 2.5% and 3.1% HNO_3 were respectively adopted, and in that of alkali cooking solution, 2% NaOH was used and cooking treatment for both acid and alkali was carried out for an hour. (4) With increase of the concentration of cooking solution, the yield of pulp and content of lignin decreased, whereas that of a-cellulose increased. (5) Concentration of acid cooking solution between 2. 5% and 3.1% HNO_3 is appeared to be most suitable.","subitem_description_type":"Other"},{"subitem_description":"\u7d00\u8981\u8ad6\u6587","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_1522300295150":"ja","subitem_1522300316516":"\u7409\u7403\u5927\u5b66\u8fb2\u5bb6\u653f\u5de5\u5b66\u90e8"}]},"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/20.500.12000/23273"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_1522646500366":"ISSN","subitem_1522646572813":"0485-7828"},{"subitem_1522646500366":"NCID","subitem_1522646572813":"AN00250570"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_1522650068558":"ja","subitem_1522650091861":"\u7409\u7403\u5927\u5b66\u8fb2\u5bb6\u653f\u5de5\u5b66\u90e8\u5b66\u8853\u5831\u544a"},{"subitem_1522650068558":"en","subitem_1522650091861":"The science bulletin of the Division of Agriculture, Home Economics & Engineering, University of the Ryukyus"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1961-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"174","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":"NA","subitem_1600292170262":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"No8p169.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2006881/files/No8p169.pdf"},"version_id":"48574d89-d572-41bf-94d9-f872c1d5bdff"}]},"item_title":"\u30a2\u30eb\u30b3\u30fc\u30eb\u6027\u785d\u9178\u6cd5\u306b\u3088\u308b\u30cf\u30a4\u30ad\u30d3\u3088\u308a \u30d1\u30eb\u30d7\u306e\u5b9f\u9a13\u7684\u88fd\u9020","item_type_id":"15","owner":"1","path":["1642837935335","1642838406845"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2012-02-15"},"publish_date":"2012-02-15","publish_status":"0","recid":"2006881","relation_version_is_last":true,"title":["\u30a2\u30eb\u30b3\u30fc\u30eb\u6027\u785d\u9178\u6cd5\u306b\u3088\u308b\u30cf\u30a4\u30ad\u30d3\u3088\u308a \u30d1\u30eb\u30d7\u306e\u5b9f\u9a13\u7684\u88fd\u9020"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T03:10:50.030672+00:00"}