Xylanase production by fungal mixed culture solid substrate fermentation on sugar cane bagasse

被引：69

作者：

Gutierrez-Correa, M

Tengerdy, RP

机构：

[1] Univ Nacl Agr La Molina, Lab Micol & Biotecnol, Lima 1, Peru

[2] Colorado State Univ, Dept Microbiol, Ft Collins, CO 80523 USA

来源：

BIOTECHNOLOGY LETTERS | 1998年 / 20卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1023/A:1005379030092

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Trichoderma reesei was co-cultured with either Aspergillus niger or A. phoenicis in solid substrate fermentation on sugar cane bagasse for xylanase production. When soymeal was used as nitrogen supplement, optimal activities of cellulase (14-15 IU/g dry wt) and xylanase (2,600-2,800 IU/g dry wt) were attained by both mixed culture systems in 72 h of fermentation, corresponding to xylanase volumetric productivities of 5,500-5,900 IU/L. h.

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收藏

页码：45 / 47

页数：3

相关论文

共 18 条

[1] PRODUCTION AND CHARACTERIZATION OF THERMOSTABLE XYLANASES BY THERMOMYCES-LANUGINOSUS AND THERMOASCUS-AURANTIACUS GROWN ON LIGNOCELLULOSES [J].

ALAM, M ;

GOMES, I ;

MOHIUDDIN, G ;

HOG, MM .

ENZYME AND MICROBIAL TECHNOLOGY, 1994, 16 (04) :298-302

[2] A NEW METHOD FOR ESTIMATION OF MYCELIAL WEIGHT IN KOJI [J].

ARIMA, K ;

UOZUMI, T .

AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1967, 31 (01) :119-&

[3] THE IMPACT OF XYLANASES ON BLEACHING OF EUCALYPTUS KRAFT PULP [J].

BAJPAI, P ;

BHARDWAJ, NK ;

BAJPAI, PK ;

JAUHARI, MB .

JOURNAL OF BIOTECHNOLOGY, 1994, 38 (01) :1-6

[4] MIXED CULTURE SOLID SUBSTRATE FERMENTATION FOR CELLULOLYTIC ENZYME-PRODUCTION [J].

CASTILLO, MR ;

GUTIERREZCORREA, M ;

LINDEN, JC ;

TENGERDY, RP .

BIOTECHNOLOGY LETTERS, 1994, 16 (09) :967-972

[5]

COUGHLAN MP, 1993, BIOTECHNOL APPL BIOC, V17, P259

[6]

DESGRANGES C, 1991, APPL MICROBIOL BIOT, V35, P200

[7] CELLULASE PRODUCTION BY MIXED FUNGI IN SOLID-SUBSTRATE FERMENTATION OF BAGASSE [J].

DUENAS, R ;

TENGERDY, RP ;

GUTIERREZCORREA, M .

WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 1995, 11 (03) :333-337

[8] CHARACTERIZATION OF EXTRACELLULAR THERMOSTABLE XYLANASE FROM CHAETOMIUM-GLOBOSUM [J].

GANDHI, JP ;

RAO, KK ;

DAVE, PJ .

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 1994, 60 (01) :55-60

[9] Production of cellulase on sugar cane bagasse by fungal mixed culture solid substrate fermentation [J].

GutierrezCorrea, M ;

Tengerdy, RP .

BIOTECHNOLOGY LETTERS, 1997, 19 (07) :665-667

[10] FORMATION OF XYLANASE BY SCHIZOPHYLLUM-COMMUNE - EFFECT OF MEDIUM COMPONENTS [J].

HALTRICH, D ;

STEINER, W .

ENZYME AND MICROBIAL TECHNOLOGY, 1994, 16 (03) :229-235