Results 11 to 20 of about 939 (198)

Decay resistance of acetylated and hexanoylated hardwood and softwood species exposed to Coniophora puteana [PDF]

hfsg, 2009
Abstract The effect of chemical modification with acetic or hexanoic anhydride upon the decay resistance of wood was studied. Both sapwoods and heartwoods of the following trees were investigated: Japanese larch, Larix kaempferi (Lamb.) Carrière; Korean pine, Pinus koraiensis Siebold et Zucc. as softwoods and European beech (only sapwood)
Hill, C. A. S., Curling, S.F., Kwon, J.H., Marty, V.   +3 more
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Enzyme profile in samples of bacterial cellulose film treated with Trametes versicolor and Coniophora puteana

Annals of WULS, Forestry and Wood Technology, 2021
Profile of enzymes in samples of bacterial cellulose film treated with Trametes versicolor and Coniophora puteana. The paper presents the results of research showing the profile of hydrolytic enzymes synthesized by fungi that cause decomposition of wood during growth on film samples made of bacterial cellulose. The performed analyzes allowed for the
Betlej, Izabela
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Effect of size and shape of specimens on the mass loss caused by Coniophora puteana in wood durability tests [PDF]

European Journal of Wood and Wood Products, 2020
AbstractThe experimental basis for testing the biological durability of wood often includes incubation experiments with wood-destroying basidiomycetes. Numerous parameters can affect the mass loss by fungal decay (MLF) in laboratory durability tests and therefore being decisive for the resulting durability classification. Among others, the dimension of
Brischke, Christian, Grünwald, Leopold K., Bollmus, Susanne, Brischke, Christian; Wood Biology and Wood Products, University of Goettingen, Göttingen, Germany, Grünwald, Leopold K.; Wood Biology and Wood Products, University of Goettingen, Göttingen, Germany, Bollmus, Susanne; Wood Biology and Wood Products, University of Goettingen, Göttingen, Germany   +5 more
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ACCELERATED LABORATORY TEST OF RUBBERWOOD ORIENTED STRANDBOARD EXPOSED TO WOOD DECAY FUNGI [PDF]

Ciência Florestal, 2009
This work aimed to evaluate the natural durability of oriented strandboards (OSB) manufactured with strands of Hevea brasiliensis Müll.Arg. bonded with 5% and 8% of urea-formaldehyde (UF) and phenol-formadehyde (FF) resins, exposed to xilophagous fungi ...
Esmeralda Yoshico Arakaki Okino, Marcus Vinícius da Silva, Divino Eterno Teixeira, Mário Rabelo de Souza, Marcos Antonio Santana, Cláudio Henrique Soares Del Menezzi   +5 more
doaj   +2 more sources

Comparative genomics of Coniophora olivacea reveals different patterns of genome expansion in Boletales [PDF]

BMC Genomics, 2017
Background Coniophora olivacea is a basidiomycete fungus belonging to the order Boletales that produces brown-rot decay on dead wood of conifers. The Boletales order comprises a diverse group of species including saprotrophs and ectomycorrhizal fungi ...
Raúl Castanera, Gúmer Pérez, Leticia López-Varas, Joëlle Amselem, Kurt LaButti, Vasanth Singan, Anna Lipzen, Sajeet Haridas, Kerrie Barry, Igor V. Grigoriev, Antonio G. Pisabarro, Lucía Ramírez   +11 more
doaj   +2 more sources

Bioremediation of CCA-treated wood by brown-rot fungi Fomitopsis palustris, Coniophora puteana, and Laetiporus sulphureus

Journal of Wood Science, 2004
This study evaluated oxalic acid accumulation and bioremediation of chromated copper arsenate (CCA)-treated wood by three brown-rot fungi Fomitopsis palustris, Coniophora puteana, and Laetiporus sulphureus. The fungi were first cultivated in a fermentation broth to accumulate oxalic acid.
Kartal, Saip Nami, Munir, Erman, Kakitani, Tomo, Imamura, Yuji   +3 more
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Progressive degradation of acetylated wood by the brown rot fungi Coniophora puteana and Rhodonia placenta [PDF]

Wood Science and Technology
Abstract Acetylation is a wood modification method that reduces the hygroscopicity of wood and increases its resistance to degradation by wood decaying fungi. Even though acetylated wood can have very high decay resistance, the wood material can be degraded and sometimes deacetylated by fungi.
Belt, Tiina, Awais, Muhammad
openaire   +4 more sources

Decay Resistance of Acetic, Propionic, and Butyric Anhydrides Modified Rubberwood Against Brown Rot (Coniophora puteana) [PDF]

BioResources, 2017
Rubber trees were cut to the dimensions 25 mm x 140 mm x 1000 mm (R x T x L) and kiln-dried (10% to 12% moisture content, MC). The specimens (20 mm x 20 mm x 5 mm) (R x T x L) were prepared, and a Soxhlet extraction with toluene/methanol/acetone (4:1:1 by volume) was performed for 8 h.
Hassan, Nuraishah, Hamid, Norul Hisham, Jawaid, Mohammad, Md. Tahir, Paridah, Ujang, Salmiah   +4 more
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Biotechnological potential and initial characterization of two novel sesquiterpene synthases from Basidiomycota Coniophora puteana for heterologous production of δ-cadinol. [PDF]

Microb Cell Fact, 2022
Background Terpene synthases are versatile catalysts in all domains of life, catalyzing the formation of an enormous variety of different terpenoid secondary metabolites.
Ringel M, Dimos N, Himpich S, Haack M, Huber C, Eisenreich W, Schenk G, Loll B, Brück T.   +8 more
europepmc   +2 more sources

First report on implementation of response surface methodology for the biodegradation of textile industrial effluents by Coniophora puteana IEBL-1

Archives of Environmental Protection, 2019
The current study was aimed to evaluate the industrial effl uents biodegradation potential of an indigenous microorganism which reduced water pollution caused by these effl uents. In the present study biodegradation of three textile industrial effl uents was performed with locally isolated brown rot fungi named Coniophora puteana IEBL-1.
Mahmood, Raja T., Asad, Muhammad J., Asgher, Muhammad, Zainab, Tayyaba, Zafar, Mudassar, Hadri, Saqib H., Ali, Imran, Zaman, Nasib, Wattoo, Feroza H.   +8 more
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