Bacterial and fungal community dynamics during microbially-enhanced composting of olive mill solid waste (wet husk), used as a sole raw material, were analysed in a process carried out at industrial pilot and at farm level by the PCR-DGGE profiling of the 16 and 26S rRNA genes. The use of microbial

2022/2/1/ · Recent scientific studies have focused on assessing agricultural and animal husbandry waste treatment systems through economic analysis and life cycle evaluation (Cui et al., 2018, Li et al., 2020). According to a life cycle evaluation, the variations in gaseous

Enhanced humus synthesis from Chinese medicine residues composting by lignocellulose-degrading bacteria stimulation: Upregulation of key enzyme activity and neglected indirect effects on humus formation Science of the Total Environment ( IF 8.2) Pub Date : 2023-10-23, DOI: 10.1016/j.scitotenv.2023.167754

2022/2/1/ · The hyperthermophilic pretreatment composting (HPC) has recently attracted increasing interests. The HPC of animal waste has been increasingly reported to facilitate HA formation and reduce the N loss by regulating precursor production and bacterial community

Role of psychrotrophic bacteria and cold-active enzymes in composting 2022/1/1/ · Static pile: This is similar to the windrow method, except that it is supplied with an externa 2022/1/1/ · Static pile: This is similar to the windrow method, except that it is supplied

2021/8/1/ · A wide range of raw materials can be utilized as substrates for the composting process. The substrates that can be utilized are agricultural waste and lignocellulosic biomass including wheat husk

This study aimed to reveal the potential mechanism of influence exogenous cellulose-degrading bacteria (ECDB) exerted on humus synthesis during the co-composting of corn straw and cattle manure. By measuring the changes in physicochemical factors and bacterial communities, it was revealed that inocu

2022/5/1/ · Composting is an important method for treating and recycling organic waste, and the use of microbial inoculants can increase the efficiency of composting. Herein, we illustrate an approach that integrate 16S rRNA amplicon metagenomics and selective culture of thermophilic bacteria for the developmen

2023/8/31/ · A bioreactor, or a fermentation vessel, is a device or system used to cultivate and produce biological cells, tissues, or organisms in a controlled environment. It functions as a

2017/7/1/ · To study the influence of psychrotrophic bacteria on organic domestic waste (ODW) composting in cold regions, twelve new efficient psychrotrophic composting strains were isolated. Together with the published representative composting strains, a phylogenetic tree was constructed showing that although the strains belong to the same phylum, the genera were

2022/5/1/ · Composting is an important method for treating and recycling organic waste, and the use of microbial inoculants can increase the efficiency of composting. Herein, we illustrate an approach that integrate 16S rRNA amplicon metagenomics and selective culture of thermophilic bacteria for the development of inoculants to improve manure composting.

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2023/2/9/ · Composting has become an alternative for the treatment of organic effluents, due to its low cost, easy handling, and a great capacity for treating swine manure. As it is a biological process, many microorganisms are involved during the composting process and act in the degradation of organic matter …