Penicillium oxalicum SDF-25 strain and application thereof
AssigneeHebei University of Science and Technology
InventorsYali Huang, Huizhen Xing, Yuanyuan Huang, Li Zhang, Zaixing Li
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Abstract
Disclosed are a Penicillium oxalicum SDF-25 strain and applications thereof, which relate to the technical field of environmental microorganisms. The Penicillium oxalicum SDF-25 strain has a strain preservation number of CGMCC No. 19272. The Penicillium oxalicum SDF-25 strain can be applied to straw degradation. The Penicillium oxalicum SDF-25 strain provided in the present solution can grow normally at 6 to 37° C. The Penicillium oxalicum SDF-25 strain can secrete a large amount of carboxymethyl cellulase at 10 to 16° C., and still produce enzyme at 6° C. The highest enzymatic activity can reach 993.3 U/mL.
Claims5
A method of degrading corn straw, the method comprising applying a Penicillium oxalicum SDF-25 to the corn straw, wherein the Penicillium oxalicum SDF-25 is preserved in China General Microbiological Culture Collection Center (CGMCC) with a preservation number of CGMCC NO.19272.
Dependencies are inferred from the claim text.