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永続的識別子

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タイトル

パンダから分離した耐熱性酵素群を産生する高温細菌による生ゴミ処理の試み

著者

田口,文章[他]

出版者

日本生物工学会

出版年月日

2001-12-15

掲載雑誌名

生物工学会誌 : seibutsu-kogaku kaishi. 79(12)

提供制限

インターネット公開

原資料(URL)

http://ci.nii.ac.jp/naid/110002933483

詳細表示

タイトル (title)

パンダから分離した耐熱性酵素群を産生する高温細菌による生ゴミ処理の試み

並列タイトル (alternative)

Microbial Treatment of Kitchen Refuse with Enzyme-Producing Thermophilic Bacteria from Giant Panda Feces

著者 (creator)

田口,文章

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宗,国冨

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張,光磊

著者よみ (creatorTranscription)

タグチ,フミアキ

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宗,国冨

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張,光磊

並列著者 (creatorAlternative)

TAGUCHI,FUMIAKI

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SONG,GUOFU

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ZHANG,GUANGLEI

掲載雑誌名 (publicationName)

生物工学会誌 : seibutsu-kogaku kaishi

掲載巻号 (publicationVolume)

79(12)

ページ (pageRange)

463-469

出版地 (publicationPlace)

日本

出版者 (publisher)

日本生物工学会

出版年月日(W3CDTF形式) (issued:W3CDTF)

2001-12-15

フォーマット(IMT形式) (format:IMT)

application/pdf

内容記述 (description)

著者所属: 北里大学大学院医療系研究科環境微生物学研究室:北里大学大学院医療衛生学部臨床微生物学研究室

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著者所属: 北里大学大学院医療系研究科環境微生物学研究室:(現)アピ(株)新規事業開発部

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著者所属: 北里大学大学院医療衛生学部臨床微生物学研究室

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Affiliation: Department of Environment Microbiology, Kitasato University Graduate School of Medical Sciences:Department of Clinical Microbiology, Kitasato University School of Allied Health Science

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Affiliation: Department of Environment Microbiology, Kitasato University Graduate School of Medical Sciences

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Affiliation: Department of Clinical Microbiology, Kitasato University School of Allied Health Science

前の巻(永続的識別子) (preview:NDLJP)

info:ndljp/pid/10514056

次の巻(永続的識別子) (next:NDLJP)

info:ndljp/pid/10514058

上位資料(永続的識別子) (isPartOf:NDLJP)

info:ndljp/pid/10390836

原資料(URL) (source:URI)

http://ci.nii.ac.jp/naid/110002933483

永続的識別子 (identifier:NDLJP)

info:ndljp/pid/10514057

原資料のID (sourceIdentifier)

KJ00001995337

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110002933483

URL (identifier:URI)

https://dl.ndl.go.jp/info:ndljp/pid/10514057

ローカルID (identifier:LocalID)

AN10401118

関連する別フォーマットの記事登録ID (isFormatOf:NDLArticleID)

6029802

件名 (subject)

waste-treatment

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thermophilic bacteria

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heat-stable enzymes

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panda feces

言語(ISO639-2形式) (language:ISO639-2)

JPN

コレクション情報 (type:collection)

学術機関-学協会

利用可能日(W3CDTF形式) (available:W3CDTF)

2017-08-23

受理日(W3CDTF形式) (dateAccepted:W3CDTF)

2017-08-15

取得日(W3CDTF形式) (dateCaptured:W3CDTF)

2017-08-15

提供者 (provider)

国立情報学研究所

提供制限 (accessRights)

インターネット公開

階層レベル (type:biblevel)

3

収集根拠 (acquisition_basis)

NII-ELS

要約・抄録 (abstract)

To establish an efficient method for the microbial treatment of kitchen refuse, experiments were performed to isolate heat-stable multi-enzyme-producing thermophilic bacteria and to verify functional activities of the isolates for the complete decomposition of kitchen refuse. Five Bacillus strains-B.amyloliquefaciens FTP148, B.amyloliquefaciens FTP2414, B.subtilis FTP237, B.Licheniformis FTP136, and B.licheniformis FTP2530-were successfully isolated from feces of the Giant Panda. The strains showed efficient growth at incubation temperatures between 45℃ and 60℃ and produced amylase, protease, and lipase. The highest activities of the amylase and protease produced by the strains at the optimal growth temperature were obtained at reaction temperatures between 50℃ and 60℃. The amylase and protease activities were stable up to maximum temperatures of 75℃ and 70℃, respectively; after incubation at 60℃ for 3 h, 59% and 40%, respectively, of the initial activity remained. Using a commercial waste-treatment device, kitchen refuse was treated with the five strains with the following results. When 1 kg per day was treated for 4 weeks, a total of 24 kg of mixed refuse consisting of green vegetables and fish remains as well as raw and/or fried potatoes was reduced to only 0.98 kg and a final digestive rate of 96% was obtained. It is noteworthy that the internal temperature of the compost mass reached a peak of 72℃. These results indicate that the novel thermophilic bacterial strains isolated from Giant Panda feces may be useful for high-performance waste treatment at a high temperature of 65℃.

URL

https://dl.ndl.go.jp/info:ndljp/pid/10514057