INDRAWATI GANDJAR
Pusat Penelitian dan Pengembangan Gizi, Departemen Kesehatan, Bogor

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Journal : BERITA BIOLOGI

PENAPISAN AKTIVITAS LIPOLITIK SEPULUH BIAKAN Rhizopus KOLEKSIUICC (UNIVERSITY OF INDONESIA CULTURE COLLECTION) Lusini, Inu Yuyun; ET, Wibowo Mangunwardoyo; Gandjar, Indrawati
BERITA BIOLOGI Vol 9, No 6 (2009)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v9i6.849

Abstract

Ten Rhizopus were screened for their extracellular lipolytic activity. All strains showed lipolytic activity with diffferent activities.R. microsporus var. rhizopodiformis (Cohn) Scipper & Stalpers UICC 520 (4.52 unit/ml) and R. microsporus var. oligosporus UICC 550 (2.58 unit/ml) showed a high lipolytic activity in screening medium containing 5% pepton and 1% glucose (b/v) without a lipid substrate after 24 hours of incubation at room temperature.
ISOLASI DAN SELEKSI JAMUR PENDEGRADASI SENYAWA BENSONITRIL Subowo, YS; Sunarko, Bambang; Gandjar, Indrawati
BERITA BIOLOGI Vol 6, No 4 (2003)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5523.333 KB) | DOI: 10.14203/beritabiologi.v6i4.3453

Abstract

A study on Isolation and selection of benzonitrile degrading fungi were conducted. The aim of this study was to obtain fungi that high potentially on degrading nitrile compounds. Microbial sources were derivat from industrial wastes. fungi-infecting plantand fungi grown on decayed wood. Eighteen isolates were isolated from those samples. Five isolates were capable to grow on benzonitrile. Isolate-AVI which was identified as Fusarium oxysporum was capable of degrading 0.15% (v/v) benzonitrile.