Involvement of ligninolytic enzymes in degradation of wheat straw by Trametes trogii
نویسندگان
چکیده
منابع مشابه
Cellulose enzymatic hydrolysis of wheat straw after solid-state pre-treatment by Trametes trogii: a factorial study
Practical use of the polysaccharidic fraction of lignocellulosic material is limited by its high lignin content. In this study the lignin-degrading white-rot fungus Trametes trogii Berk. in Trog. was used in the solid-state pre-treatment of wheat straw and the efficiency of the enzymatic hydrolysis of the residual cellulose after pre-treatment was analysed. Glucose, mineral nitrogen and yeast e...
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Trametes hirsuta is an efficient lignin-degrading species due to its ability to produce laccase and Mn-dependent peroxidase. Agricultural residues represent prospective substrates for the bioconversion into fungal biomass and lignocellulolytic enzymes, but also they could be potential environmental pollutants. Evaluation of the potential of T. hirsuta to produce ligninolytic enzymes during soli...
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Wheat straw is the major crop residue in European countries which makes it the most promising material for bioconversion into biofuels. However, cellulose and hemicellulose are protected with lignin, so delignification is an inevitable phase in lignocellulose processing. The organisms predominantly responsible for its degradation are white-rot fungi and among them Trametes species represent pro...
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This study was conducted to evaluate the effect of electron beam irradiation at doses of 250 and 500 kGy on the chemical composition and ruminal dry matter (DM) and neutral detergent fiber (NDF) degradability of wheat straw. Nylon bags of untreated or irradiated wheat straw were suspended in the rumen of three rams for up to 72 h, and resulting data were fitted to non-linear degradation model t...
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The decolorization of Maxilon-red dye by Kissiris immobilized Phanerochaete chrysosporium in the trickle-bed reactor (TBR) using the basal nitrogen-limited growth medium was studied. The influence of the superficial liquid velocity (SLV) on the decolorizing ability of the fungus was examined at four SLVs (cm sec-1): 0.05, 0.075, 0.1, and 0.15. Maximum level of the decolorizing ac...
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ژورنال
عنوان ژورنال: Journal of Applied Microbiology
سال: 2014
ISSN: 1364-5072
DOI: 10.1111/jam.12529