| Autor: |
Lijuan, Miao, Yifan, Wang, Mingyue, Zhang, Yuning, Feng, Lang, Wang, Hangjun, Zhang, Weiqin, Zhu |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Environmental Science and Pollution Research. 30:8998-9010 |
| ISSN: |
1614-7499 |
| Popis: |
A large amount of kitchen waste is produced all over the world. Biochemical disposal is an effective method for the reduction and safe utilization of kitchen waste. However, high salinity, low maturity and poor biocompatibility were encountered when utilizing the biochemical residue of kitchen waste (BRKW) as a kind of soil amendment. To reduce the high salinity, accelerate the maturity and improve the biocompatibility in the BRKW, this study used the BRKW as the main feedstock for earthworms after hydrolyzed polymaleic anhydride (HPMA) was added and focused on revealing the effect of HPMA addition combined with the vermicomposting process on the growth of earthworms and on the basic physicochemical properties and the microbial diversity of the derived vermicompost. The results showed that HPMA addition can promote earthworm growth and reproduction. The pH, electric conductivity, organic matter content, C/N and NH |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink