DYNAMICS OF CELLULASE SYNTHESIS BY HIGHER WOOD-DEGRADING BASIDIOMYCETES
نویسندگان
چکیده
منابع مشابه
Plant-polysaccharide-degrading enzymes from Basidiomycetes.
SUMMARY Basidiomycete fungi subsist on various types of plant material in diverse environments, from living and dead trees and forest litter to crops and grasses and to decaying plant matter in soils. Due to the variation in their natural carbon sources, basidiomycetes have highly varied plant-polysaccharide-degrading capabilities. This topic is not as well studied for basidiomycetes as for asc...
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Competition is the most common type of interaction occurring between wood-decaying higher fungi. Since competition for nutrients in organic resources is effectively brought about by competition for space, the common division into interference and exploitation competition is not very appropriate. Fungal competition can be divided into primary resource capture (obtaining uncolonized resources) an...
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In this study thirty wood rotting and litter degrading basidiomycetes were screened for the production of lignocellulolytic enzymes such as, laccase, peroxidase, and cellulase using rapid micro quantification assay. Out of the 30 indigenous isolates Trametes gibbosa was identified to be a potential lignocellulolytic enzyme producer, producing a maximum amount of cellulase (299.66 ± 1.59 IU/L) a...
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Bisphenol A (BPA) and nonylphenol (NP) were treated with manganese peroxidase (MnP) and laccase prepared from the culture of lignin-degrading fungi. Laccase in the presence of 1-hydroxybenzotriazole (HBT), the so-called laccase-mediator system, was also applied to remove the estrogenic activity. Both chemicals disappeared in the reaction mixture within a 1-h treatment with MnP but the estrogeni...
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The production of new generation of wood preservatives (without addition of a co-biocide) in combination with an exchange of wood poles on identical sites with high fungal inoculum, has resulted in an increase of premature failures of wood utility poles in the last decades. Wood destroying basidiomycetes inhabiting sites where poles have been installed, have developed resistance against wood pr...
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ژورنال
عنوان ژورنال: Microbiology&Biotechnology
سال: 2011
ISSN: 2307-4663,2076-0558
DOI: 10.18524/2307-4663.2011.4(16).93553