Si Young Ha, Woo Seok Lim, Hyeon Cheol Kim, Ji Young Jung, Jae-Kyung Yang
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https://www.earticle.net/Article/A447238
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Paecilomyces tenuipes (P. tenuipes) is a fungus cultivated artificially by South Korean researchers, utilizing rice bran as its substrate. The increased demand for this fungus has not been met with successful cultivation methods for fruiting body production in natural environments. Therefore, we tested the effect on the growth of P. tenuipes using a Solid media based on pests. In this results, the Solid media based on M.alternatus was effective in increasing the growth of P. tenuipes and the content of cordycepin. Moreover, we confirmed the conditions for manufacturing a Solid media based on M.alternatus for P. tenuipes growth. We suggested that the growth-promoting compounds offers valuable insights for optimizing fungal cultivation conditions, thereby enhancing productivity and contributing to a broader understanding of fungal physiology in varying nutritional environments.
목차
ABSTRACT INTRODUCTION MATERIALS AND METHODS Fungal strains Inoculum preparation Host insect Solid culture fermentation Measurement methods Biological Efficiency (BE) calculation Measurement of Cordycepin content Gas Chromatography-Mass Spectrometry (GC-MS) analysis Statistical analysis RESULTS AND DISCUSSION Infection of M. alternatus using P. tenuipes Effect of form of M. alternatus on development of P. tenuipes fruiting bodies Effect of ratio of M. alternatus supplements on growth of P. tenuipes fruiting bodies Effect of solid culture medium water content on growth of P. tenuipes fruiting bodies Analysis of cordycepin content according to moisture content management GC-MS analysis of M. alternatus and oats medium and oats only medium ACKNOWLEDGEMENTS REFERENCES
Si Young Ha [ College of Agriculture and Life Sciences, Department of Environmental Materials Science, GyeongSang National University ]
Woo Seok Lim [ College of Agriculture and Life Sciences, Department of Environmental Materials Science, GyeongSang National University ]
Hyeon Cheol Kim [ College of Agriculture and Life Sciences, Department of Environmental Materials Science, GyeongSang National University ]
Ji Young Jung [ College of Agriculture and Life Sciences, Department of Environmental Materials Science, GyeongSang National University ]
Jae-Kyung Yang [ College of Agriculture and Life Sciences, Department of Environmental Materials Science, GyeongSang National University ]
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