Studi Komparatif Antara Penambahan Efective Microorganism-4 (EM-4) dan Limbah Lumpur Aktif Sebagai Stimulator dalam Pembuatan Kompos di RSUP Dr. Sardjito Yogyakarta
The efforts to handling amount of litter is to process the litter become compost. EM-4 and activated sludge waste of Dr. Sardjito General Hospital are stimulators useful to accelerate composting process. Purpose of this research was to know the difference of time, pH, temperature and NPK content of...
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2011.
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