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KMID : 0379119890170040223
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Korean Journal of Mycology
1989 Volume.17 No. 4 p.223 ~ p.228
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Comparisons of Protein - bound Polysaccharide Contents Obtained from Mycelial Cultured Broth and Fruit body of Coriolus versicolor
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허재두/Huh, Jae Doo
박영도/황완균/박신/홍용기/Park, Young Do/Whang, Wan Kyun/Park, Shin/Hong, Yong Ki
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Abstract
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This study was performed to obtain higher yield rate of protein-bound polysaccharide extracted from cultured broth and fruit body of Coriolus versicolor, basidiomycetes. 16002 strain produced 0.58%, the highest yield rate among four strains, and there was no significantly different yield in other three strains. the optimal liquid media were CVT-III to obtain higher yield of protein-bound polysaccharide comparing with the various culture media. Compared with several materials for substitution of medium source; the residue extract media of Coriolus versicolor fruitbody were yield rate similar to control, and addition of the extracts of ginseng residues increased 11.4-48%. And also compared with fruit bodies that were arctically cultured on the oak longs, 16002 strain produced the highest yield similar to the result of cultured broth. Fruit body of the prematured stage was more effective to obtain high yield rate.
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