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Endang Retno W
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Daya Simpan Gula Siwalan Kristal Ditinjau Dari Jenis Pengemas Dan Kondisi Pengemasan Rahayuningsih, Tri; Noerhartati, Endang; Rejeki, Fungki Sri; W, Endang Retno; Puspitasari, Diana
REKAPANGAN Vol 3, No 1 (2009): REKAPANGAN
Publisher : UPN VETERAN JAWA TIMUR

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This research aimed to defined a proper packaging and a  way to pack for ‘gula siwalan kristal’ storage-life. This research used random block design which was containing two factors treatment with three (3) times repeating. First factor was the kind of packaging (P1 = Polyethylene, P2 = Polypropylene). Second factor was a way to pack (V1 = packing without vacuum, V2 = with vacuum). It will be analysed every 5 weeks. The parameters would be analysed were water contain and sum micro-organism as parameter, also hedonic test.    The result showed that ‘gula siwalan kristal’ had a lower water contain when  it packed by vacuum.  Polyethylene and vacuum (P1V2) could press the amount of micro-organism. Based on hedonic test showed that a kind of packaging and a way to pack did not effect to the colour of  ‘gula siwalan kristal’ but did to performance of it for 5, 10 and 15 weeks storages.Key words: ‘gula siwalan kristal’, packaging, polyethylene, polypropylene and vacuum
Studi Keamanan Bakso Daging Sapi Tanpa Merk Yang Beredar di Lingkungan Sekolah Dasar (Studi Kasus di Kecamatan Dukuh Pakis) Sri, Fungki; W, Endang Retno; Indrayana, Dian Ika
REKAPANGAN Vol 1, No 1 (2007): REKAPANGAN
Publisher : UPN VETERAN JAWA TIMUR

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Studi Keamanan Bakso Daging Sapi Tanpa Merk Yang Beredar di Lingkungan Sekolah Dasar (Studi Kasus di Kecamatan Dukuh Pakis)
Co-Authors Diana Puspitasari Fungki Sri Rejeki Indrayana, Dian Ika Sri, Fungki Tri Rahayuningsih