Madras Agricultural Journal
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Research Article | Open Access | Peer Review

PREDIGESTION TECHNOLOGY FOR IMPROVING BIOGAS YIELD OF ANIMAL ORGANIC WASTES

Volume : 77
Issue: May-jun
Pages: 224 - 227
Published: August 17, 2023
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Abstract


Study on the effect of pre-digesting of wastes in improving microbiological activity and biogas production was conducted. Destruction of TS and VS was high in Saranai incorporated treatments and that of cellulose in saranai mixed with cowdung. Gas production was high in the pre-digested saranal and nutgrass treatments. Pre-digesting for 15 to 20 days favoured maximum gas production.

DOI
Pages
224 - 227
Creative Commons
Copyright
© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Keywords


Biogas yield Organic waste Predigestion
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