Abstract:
:The ability of two wood-decay basidiomycetes to produce extracellular mucilaginous material (ECMM) and its relationship with total biomass production has been investigated. Growth and ECMM production by the white-rot fungus Coriolus versicolor and the brown-rot fungus Gloeophyllum trabeum were assessed in liquid culture under different nutritional and environmental conditions. Nutritional, pH and temperature factors all influenced significantly the proportion of ECMM in the total biomass produced. When total biomass production was reduced due to unfavorable growth conditions (stress), the proportion of ECMM in the biomass was elevated. The results are discussed with regard to the possible role(s) of ECMM in the responses of these fungi to stress.
journal_name
Mycologiajournal_title
Mycologiaauthors
Vesentini D,Dickinson DJ,Murphy RJdoi
10.3852/mycologia.97.6.1163subject
Has Abstractpub_date
2005-11-01 00:00:00pages
1163-70issue
6eissn
0027-5514issn
1557-2536journal_volume
97pub_type
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