TAILIEUCHUNG - An evaluation study of different white rot fungi for degradation of pine needles under solid state fermentation

The present study was focused on the biodegradation of pine needles by the production of hydrolytic enzymes viz. cellulase, xylanase, laccase as well as reducing sugars production optimization of moisture (Basal salt media) ratio for the newly isolated white rot fungi Phanerochaete sp. S7, Armillaria sp. K3 and Phanerochaete chrysosporium [NCIM 1197] were optimized under solid state fermentation and maximum of cellulase ( U/g) with specific activity of was observed in P. chrysosporium using untreated pine needles as substrate at 1:4 of moisture ratio, while maximum of xylanase and laccase were expressed by white rot Armillaria sp K3 at 1:4 of moistening agent U/g and U/g with respect to their specific activities of and using untreated pine needles. In case of reducing sugars maximum of mg/g was released at 1:4 of moisture using pretreated pine needles which is followed by the value of mg/g at 1:3 by P. chrysosporium in untreated pine needles. In our study the newly isolated white rot fungi Phanerochaete sp. S7 and Armillaria sp. K3 were found to be potential strains for the hyper production of lignin degrading enzyme . laccase as compared to the standard strain Phanerochaete chrysosporium [NCIM 1197]. | An evaluation study of different white rot fungi for degradation of pine needles under solid state fermentation

• Hoá học
• Solid state fermentation
• Pine needles
• Degradation of pine needles
• Different white rot fungi
• Basal salt media
• Hot water spring
• Bacillus thuringiensis
• Yeast extract
• Substrate in solid state fermentation
• Bacillus thuringiensis J2
• Biosurfactant production
• Pleurotus ostreatus
• Submerged fermentation
• Surface tension
• Pollen fermentation
• Bee pollen
• Apis mellifera
• Increase its nutritional value
• Defatted rice bran
• Aspergillus fumigatus MTCC 9657
• Alkaline lipase
• Solid state fermentation; Bacillus; Pectinase
• Bioresource Technology
• Aspergillus sojae
• Spore production
• Orange peel
• Response surface methodology
• Dipeptidyl peptidase IV
• Aspergillus oryzae
• Gastrointestinal system
• DPP IV enzyme
• Trichoderma harzianum
• Biological control
• Micropropagule production
• Hazelnut shell
• Grape marc
• Pleurotus sajor caju
• Cellulosic components
• Microbial enzyme
• Sugarcane bagasse
• Lignocellulosics waste
• Millet straw
• Aspergillus flavus
• CMC agar medium
• Saccharomyces cerevisiae
• Aspergillus niger
• Orange peel as novel substrate
• Enhanced Invertase production
• Characterization of bacteria
• Amylase production
• Damaged wheat as substrate
• Bacillus subtilis
• Palmyra palm
• Agricultural waste
• Cellulase from Bacillus Subtilis
• Industrial applications
• Agro residues for the production
• BMC Biotechnology
• Trichoderma sp
• Hydrolytic enzymes
• Agriculture wastes
• Agricultural science
• Nutritional value upgrading
• Maize stalk
• BMC Chemistry
• Rhizopus oligosporus
• Apricot pomace
• Antioxidant activity
• Simultaneous saccharification and fermentation
• Aspergillus awamori
• Bioethanol production from waste corn
• Marine microorganism
• Secondary metabolites
• Secondary metabolites produced
• Fermentation techniques
• Aerobic Digestion
• Agro Industrial Wastes
• Solid State
• Fermentation Processes
• Types of Waste
• Pozzolanic Materials
• Taguchi DOE
• Marasmiellus palmivorus LA1
• Ligninolytic enzymes
• Enzyme activity
• Oil cakes
• Oil effluent
• Agro waste and medicinal oil effluent
• Wheat bran
• Culture conditions
• One factor at time methodology
• Partial purification of amylase
• Aspergillus niger of DTO: H5
• Bacillus sp
• Alkaline αamylase
• UV induced mutation
• Sediment sample