High-yield sparassis crispa mutant strain and culture method

The invention discloses a high-yield sparassis crispa mutant strain and a culture method. The high-yield sparassis crispa mutant strain is preserved in China Center for Type Culture Collection, the preservation address is Wuhan University, the preservation date is May 3, 2015, the category name is s...

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Main Authors TENG LIRONG, MENG QINGFAN, QUAN YUTONG, HU SHUANG, WANG DI, LIU YANG, LIU XINYU, LU JIAHUI, ZHOU YULIN
Format Patent
LanguageEnglish
Published 23.09.2015
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROCESSES USING MICROORGANISMS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:The invention discloses a high-yield sparassis crispa mutant strain and a culture method. The high-yield sparassis crispa mutant strain is preserved in China Center for Type Culture Collection, the preservation address is Wuhan University, the preservation date is May 3, 2015, the category name is sparassis crispa SC031; Sparassis crispa SC031, and the preservation register number is CCTCC NO: M2015275. The mutated new sparassis crispa strain is not degenerated when being subcultured for more than ten generations, having genetic stability, and moreover, the polysaccharide content in fermentation mycelia is many times higher than the polysaccharide content in the original strain.
Bibliography:Application Number: CN20151285860