Abstract：
:The aim of this work was to study the influence of inoculation with microbial inoculants (MI) or mature compost (MC) by comparing the resultant composting efficiency with that in a noninoculated (CK) treatment. MI and MC application both accelerated the composting process according to fluorescence excitation-emission matrix (EEM) detection and germination index testing. Bacterial and fungal community composition both differed significantly over the composting period. However, the turnover of the initial bacterial community played a significant role in the composting process, and the key operational taxonomic units (OTUs) of MI (OTU_26, Thermicanus) and MC (OTU_48, Tepidimicrobium) showed significant explanatory power for the formation of humic acid-like and fulvic acid-like substances, respectively, during the stage of composting. Thus, our results indicate that microbial inoculation accelerates the composting process by stimulating key resident microbes in the initial stage.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Liu H,Huang Y,Duan W,Qiao C,Shen Q,Li Rdoi
10.1016/j.biortech.2020.123658subject
Has Abstractpub_date
2020-10-01 00:00:00pages
123658eissn
0960-8524issn
1873-2976pii
S0960-8524(20)30930-5journal_volume
313pub_type
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