Zur Frage des Wuchsstoffbedarfes und der Wuchsstoffsynthese von Merulius lacrymans domesticus Falck

Kühlwein, H.; Zoberst, Werner

doi:10.1007/bf00409481

Cited by 11 publications

(1 citation statement)

References 33 publications

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“…However, there are some thiamin-auxotrophic yeasts among the Saccharomycetes that lack THI5p (Wightman and Meacock 2003) and various species in other lines of Ascomycetes show also deficiencies in thiamin production (Fries 1943;Bereston 1953). As early as in the first half of the last century it had been established that many lines of Basidiomycota and also of the Mucoromycotina are auxotrophic for thiamin and do not grow or grow only very reluctantly without addition of thiamin (Burgeff 1934;Schopfer 1937Schopfer , 1943Bonner and Erickson 1938;Fries 1938;Melin 1939;Melin and Nyman 1940;Schopfer and Blumer 1940;Kühlwein and Zoberst 1953;Lyr 1954;Madelin 1956;Sommer and Halbsguth 1957;Rawald 1962;Volz and Beneke 1969;Volz 1972;Eul and Schwantes 1985;Gramss 1990;Beguin 2010). In Agaricomycetes, also fruiting body development can negatively be affected by lack of sufficient thiamin in a culture medium .…”

Section: Introductionmentioning

confidence: 99%

Factors Influencing Fruiting Body Initation of Agaricomycetes

Reddy¹

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Section: Introductionmentioning

confidence: 99%

Factors Influencing Fruiting Body Initation of Agaricomycetes

Reddy¹

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Lack of a correlation between the vitamin requirement and the ecological position of wood‐decay fungi

Gramss

1990

J. Basic Microbiol.

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Forty-eight species of wood-destroying basidiomycetous fungi which are represented by 74 strains were examined for their dependence on exogenous vitamin sources such as thiamine and biotin. In a series of up to 1 1 consecutive transfers to vitamin-free glucose-salt medium batches in a 4-week rhythm it was shown that (i) the level of vitamin heterotrophy did not depend on whether the fungus was a parasite or a saprophyte, (ii) among both parasites and saprophytes vitamin-independent and highly vitamin-dependent isolates could be detected, (iii) almost 700< of the brown-fungi, but only 300,; of the white-rot fungi dependend comparatively little on exogenous vitamin sources, (iv) the degree of vitamin heterotrophy varied in part dramatically among several strains of a given fungal species, (v) under permanent vitamin starvation none of the 74 fungal strains completely ceased growing, but several strains suffered an irreversible physiological collapse whose nature is still unknown. It is concluded that on natural timber resources both vitamin-dependent and vitamin-independent fungal strains can probably develop their normal pathovirulence and kratovirulence properties. Under conditions of vitamin starvation the equilibrium between the vitamin-dependent decay fungus and the vitamin-independent competitor may nevertheless become disturbed.

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Ökologie

Schmucker¹

1954

Bericht Über Das Jahr 1953

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Zur Frage des Wuchsstoffbedarfes und der Wuchsstoffsynthese von Merulius lacrymans domesticus Falck

Cited by 11 publications

References 33 publications

Factors Influencing Fruiting Body Initation of Agaricomycetes

Factors Influencing Fruiting Body Initation of Agaricomycetes

Lack of a correlation between the vitamin requirement and the ecological position of wood‐decay fungi

Ökologie

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