title: [Fungal community structure in phase II composting of Volvariella volvacea].
abstract: OBJECTIVE
  To understand the fungal community succession during the phase II of Volvariella volvacea compost and clarify the predominant fungi in different fermentation stages, to monitor the dynamic compost at the molecular level accurately and quickly, and reveal the mechanism.
  
  
  METHODS
  The 18S rDNA-denaturing gradient gel electrophoresis (DGGE) and sequencing methods were used to analyze the fungal community structure during the course of compost.
  
  
  RESULTS
  The DGGE profile shows that there were differences in the diversity of fungal community with the fermentation progress. The diversity was higher in the stages of high temperature. And the dynamic changes of predominant community and relative intensity was observed. Among the 20 predominant clone strains, 9 were unknown eukaryote and fungi, the others were Eurotiales, Aspergillus sp., Melanocarpus albomyces, Colletotrichum sp., Rhizomucor sp., Verticillium sp., Penicillium commune, Microascus trigonosporus and Trichosporon lactis. The 14 clone strains were detected in the stages of high and durative temperature.
  
  
  CONCLUSIONS
  The fungal community structure and predominant community have taken dynamic succession during the phase II of Volvariella volvacea compost.
authors: Changqing
authors: C
authors: Chen
authors: Tong
authors: T
authors: Li
authors: Yun
authors: Y
authors: Jiang
authors: Yu
authors: Y
authors: Li
mesh_terms: D058645:Denaturing Gradient Gel Electrophoresis; D005285:Fermentation; D005658:Fungi / Q000302:isolation & purification*; D055367:Volvariella / Q000378:metabolism*