Humic acid-like material from sewage sludge stimulates culture growth of ectomycorrhizal fungi in vitro

Significant effects of humic acid-like material (HALM) extracted from sewage sludge on dry matter production of cultures of ectomycorrhizal basidiomycetes were found in vitro. Mycelial growth of the majority of isolates tended to increase in the presence of the HALM. This effect was significant for...

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Veröffentlicht in:	Folia microbiologica 2007-01, Vol.52 (6), p.627-630
Hauptverfasser:	Hrselova, H.,Akademie Ved, Prague (Czech Republic). Mikrobiologicky Ustav, Soukupova, L.,Akademie Ved, Prague (Czech Republic). Mikrobiologicky Ustav, Gryndler, M.,Akademie Ved, Prague (Czech Republic). Mikrobiologicky Ustav
Format:	Artikel
Sprache:	eng
Schlagworte:	ACIDE HUMIQUE ACIDO HUMICO AMANITA Amanita muscaria Basidiomycetes Basidiomycota - drug effects Basidiomycota - growth & development BASIDIOMYCOTINA BIOMASA BIOMASS BIOMASSE BOUE RESIDUAIRE CRECIMIENTO CROISSANCE CULTIVO IN VITRO CULTURE IN VITRO CULTURE MEDIA GROWTH http://www.fao.org/aos/agrovoc#c_10204 http://www.fao.org/aos/agrovoc#c_23897 http://www.fao.org/aos/agrovoc#c_24135 http://www.fao.org/aos/agrovoc#c_26540 http://www.fao.org/aos/agrovoc#c_31701 http://www.fao.org/aos/agrovoc#c_31741 http://www.fao.org/aos/agrovoc#c_3394 http://www.fao.org/aos/agrovoc#c_36167 http://www.fao.org/aos/agrovoc#c_3685 http://www.fao.org/aos/agrovoc#c_5017 http://www.fao.org/aos/agrovoc#c_5023 http://www.fao.org/aos/agrovoc#c_5753 http://www.fao.org/aos/agrovoc#c_7008 http://www.fao.org/aos/agrovoc#c_926 HUMIC ACIDS Humic Substances IN VITRO CULTURE LACTARIUS LECCINUM LODOS RESIDUALES MEDIO DE CULTIVO MICELIO MICRO-ORGANISME DU SOL MICROORGANISMOS DEL SUELO MILIEU DE CULTURE MYCELIUM Mycelium - drug effects Mycelium - growth & development MYCORHIZE MYCORRHIZAE Mycorrhizae - drug effects Mycorrhizae - growth & development Sewage - chemistry SEWAGE SLUDGE SOIL MICROORGANISMS
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Zusammenfassung:	Significant effects of humic acid-like material (HALM) extracted from sewage sludge on dry matter production of cultures of ectomycorrhizal basidiomycetes were found in vitro. Mycelial growth of the majority of isolates tended to increase in the presence of the HALM. This effect was significant for 6 isolates. The strongest stimulation was observed in the case of Amanita muscaria, Leccinum aurantiacum and Lactarius deterrimus. The results suggest that the HALM can be used as an additive to media for cultivation of ectomycorrhizal basidiomycetes.
ISSN:	0015-5632 1874-9356
DOI:	10.1007/BF02932192