PMID- 21611687
OWN - NLM
STAT- MEDLINE
DCOM- 20120127
LR  - 20211020
IS  - 1432-184X (Electronic)
IS  - 0095-3628 (Linking)
VI  - 62
IP  - 3
DP  - 2011 Oct
TI  - Effects of continuous thermophilic composting (CTC) on bacterial community in the 
      active composting process.
PG  - 599-608
LID - 10.1007/s00248-011-9882-z [doi]
AB  - The method of continuous thermophilic composting (CTC) remarkably shortened the 
      active composting cycle and enhanced the compost stability. Effects of CTC on the 
      quantities of bacteria, with a comparison to the traditional composting (TC) 
      method, were explored by plate count with incubation at 30, 40 and 50 degrees C, 
      respectively, and by quantitative PCR targeting the universal bacterial 16S rRNA 
      genes and the Bacillus 16S rRNA genes. The comparison of cultivatable or 
      uncultivatable bacterial numbers indicated that CTC might have increased the 
      biomass of bacteria, especially Bacillus spp., during the composting. Denaturing 
      gradient gel electrophoresis (DGGE) analysis was employed to investigate the 
      effects of CTC on bacterial diversity, and a community dominated by fewer species 
      was detected in a typical CTC run. The analysis of sequence and phylogeny based 
      on DGGE indicated that the continuously high temperature had changed the 
      structure of bacterial community and strengthened the mainstay role of the 
      thermophilic and spore-forming Bacillus spp. in CTC run.
FAU - Xiao, Yong
AU  - Xiao Y
AD  - College of Environmental Science and Engineering, Hunan University, Changsha 
      410082, China. xiaoyong1982@msn.com
FAU - Zeng, Guang-Ming
AU  - Zeng GM
FAU - Yang, Zhao-Hui
AU  - Yang ZH
FAU - Ma, Yan-He
AU  - Ma YH
FAU - Huang, Cui
AU  - Huang C
FAU - Shi, Wen-Jun
AU  - Shi WJ
FAU - Xu, Zheng-Yong
AU  - Xu ZY
FAU - Huang, Jing
AU  - Huang J
FAU - Fan, Chang-Zheng
AU  - Fan CZ
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20110525
PL  - United States
TA  - Microb Ecol
JT  - Microbial ecology
JID - 7500663
RN  - 0 (DNA, Bacterial)
RN  - 0 (RNA, Ribosomal, 16S)
RN  - 0 (Soil)
SB  - IM
MH  - Bacillus/genetics/*growth & development
MH  - Biomass
MH  - Colony Count, Microbial
MH  - DNA, Bacterial/genetics
MH  - Denaturing Gradient Gel Electrophoresis
MH  - *Hot Temperature
MH  - Phylogeny
MH  - RNA, Ribosomal, 16S/genetics
MH  - Refuse Disposal/*methods
MH  - *Soil
MH  - *Soil Microbiology
EDAT- 2011/05/26 06:00
MHDA- 2012/01/28 06:00
CRDT- 2011/05/26 06:00
PHST- 2010/05/04 00:00 [received]
PHST- 2011/05/14 00:00 [accepted]
PHST- 2011/05/26 06:00 [entrez]
PHST- 2011/05/26 06:00 [pubmed]
PHST- 2012/01/28 06:00 [medline]
AID - 10.1007/s00248-011-9882-z [doi]
PST - ppublish
SO  - Microb Ecol. 2011 Oct;62(3):599-608. doi: 10.1007/s00248-011-9882-z. Epub 2011 
      May 25.