Vermicomposting was carried out in trays following heap method and quality of final product was determined following both chemical analysis and bioassay on wheat seedlings. Attempt was made for bio-conversion of Emami paper mill wastes with different numbers of Eisenia fetida (5–30 earthworms/2 kg substrate) for studying its influence on vermi-conversing time and quality of prepared vermicompost. Solid wastes generated in paper mills contain appreciable quantity of organic matter. Vermicomposting is an eco-friendly technique for beneficial conversion of different biodegradable/organic wastes into useful organic manure utilizing earthworms.
Huge quantity of paper mill wastes are dumped at the outskirt of factory as unwanted materials.
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