Isolasi dan Seleksi Bakteri Kandidat Selulolitik dari Proses Pembuatan Pupuk Organik pada Pengolahan Limbah Peternakan

Cattle farming is one of the livestock business commodities in Indonesia. In production process, cattle farms produce waste form feces and leftover feed which can be processed such a way through decomposition process into organic fertilizer. The rate influenced by existing decomposer microbes. One microbes needed cellulolytic bacteria. research was conducted to obtain potential bacterial isolates from compost then used as starter process. This experimentally with stages including isolation bacteria decomposers, obtained were reviewed on Nutrient Agar media uniform colonies. Furthermore, screening carried out using NA added 1% CMC (Carboxymethyl Cellulose). Based results study, 7 that have various indices. best index produced NC-12, NC-17, NC-16.