Update Artikelilmiah: 14619

FIRMAN ARDISUKMANA

NIM

Judul Artikel

Abstrak (Bhs. Indonesia)

Penelitian ini bertujuan untuk mengkaji pengaruh suplementasi ekstrak sirih merah pada pakan sapi potong terhadap kecernaan bahan kering, kecernaan bahan organik, dan VFA total secara in-vitro. Penelitian ini dilaksanakan pada tanggal 25 Januari sampai 29 Februari 2016 di Laboratorium Ilmu Bahan Makanan Ternak, Fakultas Peternakan, Universitas Jenderal Soedirman, Purwokerto. Materi yang digunakan dalam penelitian adalah pakan basal yang terdiri dari 30% jerami padi amoniasi, 70% konsentrat, dan cairan rumen sapi potong. Penelitian dilakukan dengan metode eksperimental in vitro menggunakan metode Tilley and Terry (1963) dengan perlakuan R1 = Pakan basal, R2 = Pakan basal + 15 ppm ekstrak daun sirih merah (Piper crocatum), R3 = Pakan basal + 30 ppm ekstrak daun sirih merah (Piper crocatum), R4 = Pakan basal + 45 ppm ekstrak daun sirih merah (Piper crocatum), R5 = Pakan basal + 60 ppm ekstrak daun sirih merah (piper crocatum).  Peubah yang diukur kecernaan bahan kering, kecernaan bahan organik, dan VFA total. Hasil penelitian kecernaan bahan kering mempunyai kisaran nilai antara 44,26% - 46,90%, kecernaan bahan organik 48,42% - 51,50%, dan VFA total 113,00 mM – 128,00 mM.Hasil analisis variansi menunjukan bahwa perlakuan yang diberikan berpengaruh tidak nyata (P>0.05) terhadap kecernaan bahan kering, kecernaan bahan organik, dan VFA total. Kesimpulan dari penelitian ini adalah penambahan suplementasi ekstrak sirih merah  pada pakan sapi potong menurunkan kecernaan bahan kering dan kecernaan bahan organik, namun untuk volatile fatty acids mengalami peningkatan konsentrasi VFA pada pemberian sirih merah level 45 ppm dan menurun pada level 60 ppm.

Abtrak (Bhs. Inggris)

The aim of the research was to review the effect suplementation of piper betel extract in the diet  of beef cattle and its effect on dry matter digestibilities, organic matter digestibilities and VFA concentration by in-vitro. The research had been conducted from January 25th 2016 until February 29th 2016 at the Laboratory of Livestock Feedstuff Science, Animal Science Faculty, Jenderal Soedirman University, Purwokerto. The materials used in this research were basal diet consisting of 30% ammoniation of rice straw , 70% concentrate, and rumen fluid of beef cattle. This research was conducted with experimental by in vitro method using Tilley and Terry method (1963) with treatments of R1 = Basal diet, R2 = Basal diet + 15 ppm extract of piper betel (piper crocatum), R3 = Basal diet + 30 ppm extract of piper betel (piper crocatum), R4 = Basal diet + 45 ppm extract of piper betel (piper crocatum), R5 = Basal diet + 60 ppm extract of piper betel (piper crocatum). Variables that were recorded and observed were dry matter and organic matter digestibilities, and VFA total. The results of this research gave a value between 44,26% - 46,90% for the dry matter digestibilities, 48,42% - 51,50% for the organic matter digestibilities, and for VFA total 113,00 mM – 128,00 mM. Analysis of variance showed that treatments did not significantly effect (P>0.05) the dry matter digestibility, organic matter digestibility, and VFA total. The conlusion of the research is that the supplementation of piper betel extract has decreased the dry matter digestibility and organic matter digestibility, but has increased the suplementation piper betel level 45 ppm  and decreased at 60 ppm level .

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