Kualitas Nutrisi Silase Berbahan Baku Singkong yang Diberi Enzim Cairan Rumen Sapi dan Leuconostoc mesenteroides

Sandi, Sofia and Laconi, E.B. and Sudarman, A. and Wiryawan, K.G. and Mangundjaja, D. (2010) Kualitas Nutrisi Silase Berbahan Baku Singkong yang Diberi Enzim Cairan Rumen Sapi dan Leuconostoc mesenteroides. Jurnal Ilmu dan Teknologi Peternakan, Media Peternakan, 33 (1). pp. 25-30. ISSN 0126-0472

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      Abstract

      The aim of this experiment was to evaluate the nutrient quality of cassava-based materials silage with cattle rumen liquor enzymes and Leuconostoc mesenteroides as poultry feed. The cassava material was hydrolyzed with cattle rumen liquor enzyme and incubated for 24 hours. The hydrolyzed product was added L. mesenteroides and ensiled in mini silo for 30 days. The experiment was designed in completely randomized design with 15 treatments and 3 replications. The result showed that temperature of cassava-based silage ranged from 26 to 30 0C. The flavor was sour and fresh fragrant and changed in color. Addition of cattle rumen liquor enzyme and L. mesenteroides bacteria significantly affected (P<0.05) pH (3.73-4.86), dry metter (30.14%-43.28%), cyanide (86.71%-96.50%) and crude fiber content (0.78%-5.05%), but gave a fluctuate effect on protein content (-1.92%-2.39%). However, the treatment didnot affect dry matter losses (1.20%-2.66%). It is concluded that nutrient quality of cassava-based silage improved when it was added with cattle rumen liquor enzymes and L. mesenteroides by decreasing crude fiber and cyanide content. The best silage quality was obtained on tuber substrate and increased protein KDUO (peel+leaves+tuber+tapioca waste) silage.

      Item Type: Article
      Uncontrolled Keywords: cassava-based silage, cattle rumen liquor enzymes, Leuconostoc mesenteroides, nutrient quality
      Subjects: S Agriculture > SF Animal culture
      Divisions: Faculty of Agriculture
      Depositing User: Ibu Sofia Sandi
      Date Deposited: 22 May 2013 05:53
      Last Modified: 22 May 2013 05:53
      URI: http://eprints.unsri.ac.id/id/eprint/2123

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