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  • Production of cytokinin-like substances by mycorrhizal fungi of pine (Pinus sylvestris L.) in cultures with and without metabolites of actinomycetes.

Production of cytokinin-like substances by mycorrhizal fungi of pine (Pinus sylvestris L.) in cultures with and without metabolites of actinomycetes.

Acta microbiologica Polonica (1985-01-01)
E Strzelczyk, M Kampert, L Michalski
ABSTRACT

Studies on the effect of post culture liquids of actinomycetes on cytokinin-like substances production by mycorrhizal fungi have revealed that actinomycete metabolites inhibited or stimulated the synthesis of these compounds. The results of chromatographic analyses suggest, that substances stimulating the soybean callus are likely to be: riboside 6 (gamma, gamma-dimethylallylamino) purine and riboside zeatin. Using gas chromatography it was confirmed that both substances are produced by Rhizopogon luteolus. Paxillus involutus synthesizes probably besides the two substances also zeatin, as appears from the data obtained by column chromatography.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
6-(γ,γ-Dimethylallylamino)purine, BioReagent, suitable for plant cell culture, 1 mg/mL
Sigma-Aldrich
6-(γ,γ-Dimethylallylamino)purine, BioReagent, suitable for plant cell culture, ≥98.5%
Sigma-Aldrich
6-(γ,γ-Dimethylallylamino)purine, BioReagent, suitable for plant cell culture, ≥90%