Your search resulted in 4 documents.
Yeasts associated with the infrabuccal pocket and colonies of the carpenter ant Camponotus vicinus
2000 - IRG/WP 00-10335
Yeast associations in three colonies of Camponotus vicinus were examined in two different areas of western Oregon. We sampled the exo-cuticle, infrabuccal pocket contents of worker ants, interior galleries of each colony and detritus and soil in the area adjacent to the nest. Samples were plated on yeast-extract-malt-extract agar augmented with 1M hydrochloric acid and incubated at 25°C. Yeasts w...
M E Mankowski, J J Morrell
Evaluation of bending strength by non-destructive methods of Ezomatzu with white pocket rot
1991 - IRG/WP 2371
The possibility of application of three non-destructive methods was examined for evaluation of bending strength of ezomatsu (Picea jezoensis CARR.) with white pocket rot. As non-destructive methods, the measurements of ultrasonic wave propagation time, impact-induced stress wave propagation time and penetration depth of pin of "PILODYN Wood Tester" were applied to compare with visual evaluation of...
T Tanaka
Characterization of cell wall morphology and water-soluble extractives in Japanese larch decayed by white-pocket-rot fungi
2024 - IRG/WP 24-11034
Porodaedalea chrysoloma (Fr.) Fiasson & Niemelä is a basidiomycete that can cause white-rot decay in Japanese larch (Larix kaempferi) heartwood. P. chrysoloma is a white-rot fungus with a unique pattern that causes white-pocket-rot in the xylem of Japanese larch. However, the mechanism by which P. chrysoloma yields the pattern of white-pocket-rot in Japanese larch heartwood remains unclear. Thus,...
Y Mori, H Arai, T Ito, H Hashitani, K Yamashita, Y Ota, M Kiguchi
Furfurylation of wood with white pocket rot caused by Porodaedalea chrysoloma
2025 - IRG/WP 25-30819
Japanese larch (Larix kaempferi [Lamb.] Carr) is one of the major softwood plantation species in Japan. This tree is an important source of building materials or civil engineering that require strength. However, aged larch trees often suffer damage caused by wood decay fungi under natural conditions. Porodaedalea chrysoloma (Fr.) Fiasson & Niemelä is a basidiomycete and a stem heart rot fungal sp...
Y Mori, Yamashita, Y Ota, M Kiguchi