Browsing Published by Others by Author "Purwoko"

Now showing items 1-2 of 2

    • Isolation of Biosurfactant-producing Yeasts from oil-Contaminated Soil 

      Purwoko | Darwis, Abdul Aziz | Fauzi, Anas Miftah | Mangunwidjaja, Djumali (2010)
      Biosurfactants are compounds on microbial cell surfaces or excreted extracellulary, which contain hydrophilic and hydrophobic portions that capable to decrease surface and interfacial tention. They have been recognized as ...

    • Kelayakan industri kerupuk jamur tiram di Kabupaten Bogor 

      Arkeman, Yandra | Purwoko (2007)
      Bogor district is one of oyster mushroom production in west Java with the capacity of 260,124 kg (based on data in 2001). Oyster mushroom can be produced to be various food product such as saurkraut, crispy, crackers and ...