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Komponen Serat Sabut Kelapa yang Difermentasi Menggunakan Mikroba Pencerna Serat dari Rumen Kerbau Limbang Kustiawan Nuswantara; Sunarso Sunarso; Mukh Arifin; Agus Setiadi
Jurnal Agripet Vol 20, No 1 (2020): Volume 20, No. 1, April 2020
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v20i1.15545

Abstract

ABSTRAK. Penelitian ini bertujuan untuk mengkaji pengaruh perbedaan lama pemeraman dan aras starter mikroba pencerna serat dari rumen kerbau terhadap komponen serat dan perubahan struktur jaringan sabut kelapa fermentasi. Percobaan menggunakan rancangan acak lengkap pola faktorial 3x3 dan 4 ulangan. Fermentasi sabut kelapa menggunakan mikroba pencerna serat dari rumen kerbau sebagai starter dengan perlakuan aras starter (0, 2,5 dan 5%) dan lama peram (0, 7 dan 14 hari). Parameter yang diamati adalah komponen serat dan perubahan struktur jaringan. Data dianalisis menggunakan analisis ragam, dilanjutkan uji jarak berganda Duncan. Hasil penelitian menunjukkan tidak terdapat pengaruh interaksi (P0,05) antara perbedaan aras starter dan lama peram terhadap kadar neutral detergent fiber (NDF), acid detergent fiber (ADF), hemiselulosa, selulosa dan lignin. Kesimpulan penelitian ini adalah penurunan kadar komponen serat serta peningkatan kerusakan jaringan seiring dengan peningkatan aras starter dan lama pemeraman. Hal ini disebabkan oleh penurunan kadar selulosa dan lignin sedangkan kadar hemiselulosa tidak dipengaruhi. Hal ini didukung oleh pengamatan terhadap perubahan struktur jaringan.(Fiber components of fermented coconut husk using fibre degrading microbes from buffalo rumen)ABSTRACT. This study aimed to examine the effect of different fermentation periods and levels of fiber-degrading microbial starter from buffalo rumen fluid on fiber component and tissue structure alteration of coconut husk. The experimental design used was factorial randomized complete 3x3 and 4 replications. The coconut husk fermentation was using fiber-degrading microbial obtained from buffalo rumen fluid as a starter with different treatments of starter levels (0, 2.5 and 5%) and fermentation periods (0, 7 and 14 days). Parameters observed were fiber component and tissue structure alteration. The data were analyzed by analysis of variance and continued by Duncans Multiple Range Test. The results of this research showed that there was no interaction effect (P0.05) between starter level and fermentation period on NDF, ADF, hemicellulose, cellulose and lignin contents. The conclusion of this research was decreased fiber component content and damage to tissue structure of coconut husk along with increased starter level and fermentation period. This is caused by decreased levels of cellulose and lignin while hemicellulose levels were not affected. This is supported by observations of changes in tissue structure alteration.
Efisiensi dan Kecernaan Ransum Domba yang Diberi Silase Ransum Komplit Eceng Gondok Ditambahkan Starter Lactobacillus plantarum Eni Ekawati; Anis Muktiani; Sunarso Sunarso
Jurnal Agripet Vol 14, No 2 (2014): Volume 14, No. 2, Oktober 2014
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v14i2.1885

Abstract

(Efficiency and digestibility feed of sheep given silage complete feed water hyacinth added starter lactobacillus plantarum)ABSTRACT. This study aims to determine the effect of a complete ration of silage made from water hyacinth on feed efficiency and digestibility. This study uses fifteen rams (12 months old with an average body weight of 19 3.98 kg). The experimental was designed completely random. The sheeps were randomly divided into 3 treatments, and 4 replications. The sheeps wereted concentrate and fresh elephant grass (T0), silage-based rations complete without the addition of starter hyacinth L. plantarum (T1), and a complete ration silage made from water hyacinth by the addition of L. plantarum starter (T2). Feed structured treatment isoenergi and isoprotein (PK 13% and 65% TDN). Feed treatment was given for 12 weeks with a 2-week adaptation period. The results showed that feed intake, ADG, feed conversion, and feed efficiency were not significantly different (P 0.05), but it can improve feed digestibility (P 0.05) between treatments. Feed intake data, digestibility, ADG, feed conversion and feed efficiency at T0, T1 and T2 as follows: 678.27, 811.43, 701.21 g / day; 70.51, 71.74, 69.82%; 94.09, 106.34, 97.28 g / day; 7.22, 7.66, and 7.18; 14.09, 13.23 and 14.02% use a complete ration silage with L. plantarum starter better than the control treatment in the form of concentrates with elephant grass but not better than silage without a starter.