SCSIO OpenIR  > 中科院海洋生物资源可持续利用重点实验室
Culturable fungal diversity and cellulase production by mixed culture Aspergillus fungi from Sanya mangrove
Zeng, Siquan1; Ling, Juan; Ahmad, Manzoor1; Lin, Liyun1; Zhang, Yanying2,3; Wang, Cong1; Dong, Junde2,3
2018
Source PublicationJOURNAL OF GENERAL AND APPLIED MICROBIOLOGY
ISSN0022-1260
Volume64Issue:6Pages:293
AbstractFungi are the most suitable cellulase producers attributing to its ability to produce a complete cellulase system. 33 Genus, 175 Species fungi were isolated from Sanya mangrove, Hainan, China. Using congo red cellulose (CMC) medium, five fungi of cellulose-degrading were selected for further study. Molecular biology and morphological identification showed that all of these five fungi belong to Aspergillus fungi. The cellulase produced by these fungi were monitored during liquid state fermentation. The optimum conditions study for enzyme production illustrated that the highest activities appeared at pH 3.0, 35 degrees C after fermentation for 3 days. Beyond that, the enzyme activity of mixed fungi is 11-26% higher than pure. The study demonstrated that mixed culture improved the hydrolysis of fungi cellulase.
DepartmentLMB
KeywordAspergillus cellulose fungi mangrove mixed culture
DOI10.2323/jgam.2018.02.004
Citation statistics
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/17935
Collection中科院海洋生物资源可持续利用重点实验室
Affiliation1.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangdong Prov Key Lab Appl Marine Biol, Guangzhou 510301, Guangdong, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Trop Marine Biol Res Stn, Sanya 572000, Peoples R China
4.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Sanya 572000, Peoples R China
Recommended Citation
GB/T 7714
Zeng, Siquan,Ling, Juan,Ahmad, Manzoor,et al. Culturable fungal diversity and cellulase production by mixed culture Aspergillus fungi from Sanya mangrove[J]. JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY,2018,64(6):293, 298.
APA Zeng, Siquan.,Ling, Juan.,Ahmad, Manzoor.,Lin, Liyun.,Zhang, Yanying.,...&Dong, Junde.(2018).Culturable fungal diversity and cellulase production by mixed culture Aspergillus fungi from Sanya mangrove.JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY,64(6),293.
MLA Zeng, Siquan,et al."Culturable fungal diversity and cellulase production by mixed culture Aspergillus fungi from Sanya mangrove".JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY 64.6(2018):293.
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