Anaerobic digestion is the breakdown of organic material by micro-organisms in the absence of oxygen. Although this takes place naturally within a landfill, the term normally describes an artificially accelerated operation in closed vessels, resulting in a relatively stable solid residue.
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Organic fertiliser produced from forest leaf litter
GORKHA: Four community forest user groups in Gorkha have begun producing organic fertiliser from leaf litter and other forest biomass that would otherwise go to waste. The initiative has been launched by the Ram Laxman Community Forest User Group and the Bagpani Community Forest User Group in Sahid Lakhan Rural Municipality-1, the Ludi Damgade Community []
Web-Resol Tudo sobre Limpeza Urbana e Resíduos Sólidos!