Conditions of cultivation, composition, and biological activity of mycelium of Flammulina velutipes (Fr.) P. Karst

Kozhemyakina, N. V.; Ananyeva, E. P.; Гурина, С В; Galynkin, V. A.

doi:10.1134/s0003683810050121

Cited by 6 publications

(2 citation statements)

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“…Using a liquid medium, this was presented at 8.7 g L -1 in the DF-PY medium. These results are similar to those of F. velutipes, where biomass production of 4.16-4.82 g L -1 was reported after 15 days at 25 °C (Kim et al 2002) and 5.5 g L -1 by day 10 ( Kozhemyakina et al 2010). Biomass production in a liquid medium depends on species, intensity of agitation and the nutrients in the culture medium.…”

Section: Discussionsupporting

confidence: 87%

“…Biomass production in a liquid medium depends on species, intensity of agitation and the nutrients in the culture medium. It has been reported that biomass production increases 1.5 to 2 times in liquid media relative to production in solid media (Kozhemyakina et al 2010), as was demonstrated in this study with F. mexicana. Because superior quantity of biomass of higher quality is produced in a shorter time in a liquid medium (Frieal and McLoughlin 2000) it can be used as spawn.…”

Section: Discussionsupporting

confidence: 81%

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Characterization and evaluation of Flammulina mexicana growth in lignocellulosic residues

et al. 2020

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Flammulina mexicana is a fungus species endemic to high mountains and has potential for commercial cultivation. Four strains were isolated from wild fruit bodies and its growth was evaluated in two culture media. There were no morphological differences among these strains; however, the choice of culture media did produce differences. Growth rate was superior in strains IE 974 and IE 986 at 0.65 cm day-1. These strains also presented the highest biomass production at 6.9 and 7.7 g L-1 , respectively; with a period of 35 days in production with solid spawn and 20 days with liquid spawn. All the four strains have the ability to fructify in agricultural and forestry wastes. Strains IE 986 and IE 974 presented better biological efficiency at 34.5 % and 31.9 %, respectively, with maize stubble as a substrate. A nutritional analysis of the fructifications obtained showed a high percentage of fiber (52.51 %) and low carbohydrate content (9.03 %). For this reason, culture of these species represents an alternative for their ex situ conservation and use.

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Section: Discussionsupporting

confidence: 87%

Section: Discussionsupporting

confidence: 81%