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http://krishi.icar.gov.in/jspui/handle/123456789/83745| Title: | Dynamics of maturity and stability indices during decomposition of biodegradable city waste using rapo-compost technology |
| Other Titles: | Not Available |
| Authors: | Asha Sahua,⁎ , M.C. Mannaa , Sudeshna Bhattacharjyaa , Mohammad Mahmudur Rahmanb , A. Mandala , J.K. Thakura , Kamlesh Sahuc , V.K. Bhargavd , U.B. Singhe , K.P. Sahuf , A.K. Patraa |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | a ICAR- Indian Institute of Soil Science, Bhopal 462038, India b Global Centre for Environmental Remediation (GCER), Faculty of Science, The University of Newcastle, Callaghan, NSW 2308, Australia c National Institute of Plant Genome Research, New Delhi, 110067, India d ICAR - Central Institute of Agricultural Engineering, Bhopal 462038, India e ICAR - National Bureau of Agriculturally Important Microorganisms, Mau Nath Bhanjan 275103, India f ICAR-Indian Agricultural Research Institute, New Delhi 110012, India |
| Published/ Complete Date: | 2020-01-01 |
| Project Code: | Not Available |
| Keywords: | Biodegradable city waste Rapo-composter Ligno-cellulolytic microbes Compost maturity Compost stability |
| Publisher: | Not Available |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Expeditious growth of population and urbanization has led the global challenge for Municipal Solid Waste (MSW) management. An investigation on rapid composting of biodegradable city waste was carried out with three treatments, two on a rapo-composter with and without consortia of thermophilic ligno-cellulolytic mi crobes and third is the common practice of compost producer. The quality of compost i.e. the maturity and stability index was tested at four different stages of decomposition. After 30 days of decomposition it was elucidated that rapo-composter with consortia (Bacillus sps., Streptomyces sps., Rhizomucor pusillus and Aspergillus flavus) fasten the decomposition time. This paper finds uniqueness in deriving 10 maturity parameters, 6 stability parameters with one parameter as confirmatory test of compost toxicity. It was concluded from the study that the Water Soluble Carbon (WSC) and Organic Nitrogen (Org. N) ratio is the key regulator of maturity parameter and the dehydrogenase (DHA) activity is important factor for compost stability. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Applied Soil Ecology |
| Journal Type: | Not Available |
| NAAS Rating: | Not Available |
| Impact Factor: | Not Available |
| Volume No.: | 155 |
| Page Number: | 103670 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | https://doi.org/10.1016/j.apsoil.2020.103670 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/83745 |
| Appears in Collections: | CS-NBAIMO-Publication |
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