Your search resulted in 86 documents. Displaying 25 entries per page.
Monographie de Schizophyllum commune
1975 - IRG/WP 118
D Dirol, M Fougerousse
Answers to the questionnaire on Gloeophyllum trabeum ( = Lenzites trabea)
1972 - IRG/WP 107
In the Working Group I of the IRG it was agreed to prepare monographic cards of wood destroying fungi. In first instance three fungi, amongst which Gloeophyllum trabeum, were chosen to start with. A questionnaire was drawn up by Prof. C. Jaquiot and the members of the IRG were asked to give information on Gloeophyllum trabeum in accordance with this questionnaire. The results of this enquiry are g...
T Hof
Isolation of the dry rot fungus, Serpula lacrymans, from the forests of the Himalayan Foothills
1995 - IRG/WP 95-10129
Previous expeditions to the Himalayas (Singh 1993, 1994) have reported on the presence in this area of the dry rot fungus Serpula lacrymans. However, attempts to isolate the organism from material brought back from these expeditions were not successful. In this paper we report on the isolation of Serpula lacrymans from spores and cord material brought back from the Narkanda region of the Himalayas...
N A White, J W Palfreyman, J Singh, S Singh
The effect of low molecular weight chelators on iron chelation and free radical generation as studied by ESR measurement
2000 - IRG/WP 00-10367
The focus of this work was to improve our current knowledge of the non-enzymatic mechanisms involved in brown-rot decay. Electron Spin Resonance (ESR), also known as Electron Paramagnetic Resonance (EPR), is an attractive technique for the identification and study of chemical species containing unpaired electrons (such as radicals and certain transition metal species). ESR spin-trapping techniques...
Yuhui Qian, B Goodell
Monographic card for Gloeophyllum sepiarium (Wulf. ex Fr.) Karst. (First Draft)
1975 - IRG/WP 131
T Hof
First draft of a monographic card for Peniophora gigantea (Fr.) Mass
1975 - IRG/WP 137
J Wazny, A Grzywacz
Monographic information on Serpula (Merulius) lacrymans (Schum. ex Fr.) S. F. Gray, according to the 'Model Questionnaire for preparation of monographic cards for wood-destroying fungi'
1978 - IRG/WP 170
J Segmüller, O Wälchli
Monographic card on Lentinus degener
1980 - IRG/WP 1117
D Dirol
A novel defaunation method of the protozoa to investigate cellulose metabolism in Coptotermes formosanus Shiraki (Isoptera: Rhinotermitidae)
1994 - IRG/WP 94-10050
The largest protozoa in the hindgut of workers of Formosan subterranean termite, Coptotermes formosanus Shiraki, was selectively eliminated by forced-feeding on low-molecular weight cellulose (LC) with a mean DP of 17. Although one week's feeding on LC caused perfect disappearance of Pseudotrichonympha grassii Koidzumi, the selective defaunation method itself had no detrimental effect on ...
T Yoshimura, K Tsunoda, M Takahashi
Draft of a mongraphic card for Serpula himantioides (Fr.) Karst. according to the 'Model Questionnaire for preparation of monographic cards for wood-destroying fungi'
1978 - IRG/WP 174
L Harmsen
First draft of a monographic card for Daedalea quercina (L) ex Fr
1975 - IRG/WP 136
J Wazny, L Brodziak
Monographic information on Paxillus panuoides (Fr. ex Fr.) Fr. (First draft)
1978 - IRG/WP 184
A Käärik
First draft of a monographic card for Fomitopsis pinicola (Fr.) Karst
1980 - IRG/WP 196
P W Perrin
An annotated list of Anobiidae (Col.) known from New Zealan
1983 - IRG/WP 1200
R Crabtree
Fiche pour Stereum hirsutum
1973 - IRG/WP 119
C Jacquiot
Identification card for Coriolopsis polyzona (Pers.) Ryv
1977 - IRG/WP 161
A Ofosu-Asiedu
Monographic information on Serpula incrassata (Berk. and Curt.) Donk
1980 - IRG/WP 1128
J G Palmer, W E Eslyn
Monographic information on Lentinus lepideus.markup
1973 - IRG/WP 115
W Liese, G Seehann
First draft of a monographic card for Gloeophyllum abietinum (Bull. ex Fr.) Karst
1973 - IRG/WP 116
T Hof
Valid names for some common decay fungi and their synonyms
1992 - IRG/WP 92-1522
The taxonomy of wood destroying fungi has changed noticeably within the last ten years. New genera and more well defined generic concepts have emerged with concomitant and necessary changes in nomenclature. The following is a revision of a list originally prepared by Kaarik (1979) in collaboration with Professor Dr. C. Jacquiot (France), Mr. J. G. Savory (United Kingdom) and Dr. G. Seehann (Federa...
M J Larsen, R M Rentmeester
Molecular Microbiology and Wood Protection
2009 - IRG/WP 09-20416
During the last decade, the development of molecular tools has allowed significant advances in environmental microbiology. Such techniques have proved to be invaluable tools for the qualitative and quantitative description of environmental microbial communities. The aim of this paper, written for non-specialized readers, is to discuss the possible applications of such tools in wood preservation fi...
E Gelhaye, M Morel
Molecular analysis of the basidiomycete Coniophora puteana
1992 - IRG/WP 92-1534
Sodium dodecylsulphate polyacrylamide gel electrophoresis and Western Blotting, using a polyclonal antiserum produced against a whole cell extract of Coniophora puteana, were used to analyse the major proteins and antigens of the wet rot organism Coniophora puteana. The macromolecule profiles of this organism were different from other members of the Coniophora genus and from a set of unrelated org...
H E McDowell, D Button, J W Palfreyman
Probing red maple pit membrane pore size at FSP and OD using polystyrene macromolecules
2001 - IRG/WP 01-40217
A modified solute exclusion technique was used to pressure impregnate a polystyrene molecular weight (MW) series dissolved in styrene into red maple samples at approximately the fiber saturation point (FSP) and oven dry (OD). Radial penetration was less than tangential and FSP less than OD. There was a marked penetration change with MW in the tangential direction, although there appeared to be a ...
A Omidvar, M H Schneider, A R P Van Heiningen
Morphological and Molecular Diagnosis of Leptographium spp. in Canadian Softwoods
2003 - IRG/WP 03-10479
Sapstaining fungi that affect commercially important softwood species mainly belong to the genera Ceratocystis, Ophiostoma and Leptographium. Our 1997-1999 fungal surveys confirmed that this is the case in Canada. The work reported here addresses identifying the morphologically plastic Leptographium at the species level, which is difficult using conventional methods. We assessed the morphologic...
S Alamouti, Jae-Jin Kim, A Uzunovic, C Breuil
Molecular studies on house rot fungi by RAPD-PCR
1997 - IRG/WP 97-10195
For genetic information and in view as a possible diagnosis method various isolates of the dry rot fungus, Serpula lacrymans, the wild merulius, S. himantioides, and the cellar fungus, Coniophora puteana, from Asia, Europe and USA were investigated by the polymerase chain reaction (PCR) based technique of randomly amplified polymorphic DNA (RAPD). The banding patterns obtained revealed for S. lacr...
O Schmidt, U Moreth