THE PRODUCTION OF EXO-ENZYMES BY LENTINUS-EDODES AND PLEUROTUS-OSTREATUS AND THEIR USE FOR UPGRADING CORN STRAW

被引：28

作者：

SERMANNI, GG ^{[1
]}

D'ANNIBALE, A ^{[1
]}

DILENA, G ^{[1
]}

VITALE, NS ^{[1
]}

DIMATTIA, E ^{[1
]}

MINELLI, V ^{[1
]}

机构：

[1] AGRITAL RES CONSORTIUM, I-00057 MACCARESE, ITALY

来源：

BIORESOURCE TECHNOLOGY | 1994年 / 48卷 / 02期

关键词：

WHITE-ROT FUNGI; SOLID-STATE FERMENTATION; SUBMERGED FERMENTATION; DELIGNIFICATION; DIGESTIBILITY; EXO-ENZYMES; BIOPULPING; PAPER HANDSHEETS;

D O I：

10.1016/0960-8524(94)90206-2

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

The influence of the growth of two white-rot fungi, Pleurotus ostreatus and Lentinus edodes, on the composition and on the digestibility of com straw (Zea mais) was evaluated. P. ostreatus and L. edodes showed a different pattern of release of extracellular enzymes, including phenol-oxidases, cellulases and xylanases. The best results in terms of delignification and increase in digestibility were obtained in L. edodes cultures. When the two fungi were grown in submerged fermentation conditions in the presence of a water-soluble lignin-rich copolymer, a crude filtrate containing phenol-oxidases but no cellulolytic enzymes was obtained. Com straw, treated with the above mentioned crude filtrate and subjected to paper pulping, gave paper handsheets with improved technical properties (freeness, breaking length and burst index).

引用

页码：173 / 178

页数：6

共 5 条

[1] WHEY PERMEATE AS A GROWTH-MEDIUM FOR PLEUROTUS-OSTREATUS AND LENTINUS-EDODES
DILENA, G
SERMANNI, GG
[J]. LETTERS IN APPLIED MICROBIOLOGY, 1994, 19 (05) : 391 - 393
[2] A WIDE DISTRIBUTION OF LINEAR DNA PLASMIDS IN THE BASIDIOMYCETES LENTINUS-EDODES AND PLEUROTUS-OSTREATUS
KATAYOSE, Y
YUI, Y
KAJIWARA, S
SHISHIDO, K
[J]. JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY, 1992, 38 (03): : 289 - 292
[3] STUDIES ON THE CONSTITUENTS OF THE HIGHER FUNGI OF KOREA .12. ANTI-NEOPLASTIC COMPONENTS OF CORIOLUS-VERSICOLOR FR, PLEUROTUS-OSTREATUS (FR) KUMMER AND LENTINUS-EDODES (BERK) SINGER
KIM, BK
PARK, EK
[J]. JOURNAL OF NATURAL PRODUCTS, 1979, 42 (06): : 684 - 684
[4] Active polysaccharides from Lentinula edodes and Pleurotus ostreatus by addition of corn straw and xylosma sawdust through solid-state fermentation
Lu, Xiaohong
Zhao, Yuanyuan
Li, Fei
Liu, Ping
[J]. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2023, 228 : 647 - 658
[5] KINETICS OF WHEAT STRAW SOLID-STATE FERMENTATION WITH TRAMETES-VERSICOLOR AND PLEUROTUS-OSTREATUS - LIGNIN AND POLYSACCHARIDE ALTERATION AND PRODUCTION OF RELATED ENZYMATIC-ACTIVITIES
VALMASEDA, M
MARTINEZ, MJ
MARTINEZ, AT
[J]. APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 1991, 35 (06) : 817 - 823

← 1 →