Abstract:
:In this study, actinobacteria agent including Streptomyces sp. and Micromonospora sp. were inoculated during chicken manure composting by different inoculation methods. The effect of different treatments on cellulose degradation and the relationship between inoculants and indigenous actinobacteria were investigated during composting. The results showed that inoculation in different stages of composting all improved the actinobacteria community diversity particularly in the cooling stage of composting (M3). Moreover, inoculation could distinctly accelerate the degradation of organic matters (OM) especially celluloses. Redundancy analysis indicated that the correlation between indigenous actinobacteria and degradation of OM and cellulose were regulated by inoculants and there were significant differences between different inoculation methods. Furthermore, synergy between indigenous actinobacteria and inoculants for degradation of OM and cellulose in M3 was better than other treatments. Conclusively, we suggested an inoculation method to regulate the indigenous actinobacteria based on the relationship between inoculants and indigenous actinobacteria and degradation content.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Zhao Y,Lu Q,Wei Y,Cui H,Zhang X,Wang X,Shan S,Wei Zdoi
10.1016/j.biortech.2016.07.117subject
Has Abstractpub_date
2016-11-01 00:00:00pages
196-203eissn
0960-8524issn
1873-2976pii
S0960-8524(16)31096-3journal_volume
219pub_type
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