Physiological Studies On Some_ Microorganisms Causing Deterioration of Woods and Wooden Furniture
Maisa Mohammad Ali;
Abstract
I. Isolation trials from wood samples with different deterioration and discoloration symptoms yielded 4 isolates of Trichoderma album; 3 isobtes of each of
I Aspergillus jlavus; and Aspergillus glaucus; one isolate
of each of Botryodiplodia theobromae, Penicillium chermesimum, Trichoderma glucum, and Trichoderma koningi.
2. All isolated fungi could grow on inoculated wetted toothpicks. B. theobromae shows the most extensive fungal growth followed by T koningi, A. glaucus (isolate no.3) and T album (isolate no.3).
3. All tested fungi could infect, colonize and sporulate on the surfaces as well as inside cells of the inoculated wooden toothpicks. They • caused slight wood discoloration in form of blackish, greenish, yellowish or grayish color. The highest wood discoloration was produced by B. theobromae.
I Aspergillus jlavus; and Aspergillus glaucus; one isolate
of each of Botryodiplodia theobromae, Penicillium chermesimum, Trichoderma glucum, and Trichoderma koningi.
2. All isolated fungi could grow on inoculated wetted toothpicks. B. theobromae shows the most extensive fungal growth followed by T koningi, A. glaucus (isolate no.3) and T album (isolate no.3).
3. All tested fungi could infect, colonize and sporulate on the surfaces as well as inside cells of the inoculated wooden toothpicks. They • caused slight wood discoloration in form of blackish, greenish, yellowish or grayish color. The highest wood discoloration was produced by B. theobromae.
Other data
| Title | Physiological Studies On Some_ Microorganisms Causing Deterioration of Woods and Wooden Furniture | Other Titles | دراسات فسيولوجية على بعض الكائنات الدقيقة المسببة لتلف الأخشاب والمصنوعات الخشبية | Authors | Maisa Mohammad Ali | Issue Date | 2001 |
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