Update Artikelilmiah: 46486

NEZLA PRAMESTI FEBRINA

NIM

Judul Artikel

Abstrak (Bhs. Indonesia)

Tujuan penelitian ini yaitu untuk menguji Urea Molasses Block dan Fitobiotik sebagai Aditif Pakan untuk Ruminansia Ditinjau dari Volatile Fatty Acid dan N-NH3 In Vitro. Penelitian telah dilaksanakan pada 1 Juli – 1 Agustus 2024 di Laboratorium Ilmu Bahan Makanan Ternak serta Laboratorium Ilmu Nutrisi dan Makanan Ternak, Fakultas Peternakan, Universitas Jenderal Soedirman. Materi yang digunakan yaitu cairan rumen yang berasal dari 3 ekor domba yang dipotong di Rumah Potong Hewan (RPH). UMB tersusun atas urea, molasses, garam, mineral mix, CaCO3, bentonite dan bungkil kelapa. Fitobiotik terdiri atas tepung bawang putih, tepung kunyit, tepung temulawak, tepung ciplukan dan tepung pegagan. Imbangan hijauan dan nutrifeed pada masing-masing perlakukan yaitu 40% rumput odot, 20% Indigofera, dan 40% Nutrifeed. Penelitian menggunakan metode eksperimental in vitro dengan Rancangan Acak Lengkap (RAL), 6 perlakuan dan 3 ulangan. Perlakuan yang diberikan yaitu P0 = Pakan basal + 1% UMB; P1 = Pakan basal + 1% UMB plus bawang putih; P2 = Pakan basal + 1% UMB plus kunyit; P3 = Pakan basal + 1% UMB plus temulawak; P4 = Pakan basal + 1% UMB plus ciplukan; dan P5 = Pakan basal + 1% UMB plus pegagan. Variabel yang diukur yaitu Volatile Fatty Acid (VFA) dan N-NH3. Data yang diperoleh kemudian dianalisis menggunakan analisis variansi dengan uji lanjut Beda Nyata Jujur (BNJ). Rataan VFA pada penelitian ini yaitu 126,67± 15,25 mM (PO); 140 ± 10 mM (P1); 143,33 ± 5,77 mM (P2); 150 ± 17,32 mM  (P3); 143,33 ± 5,77 mM (P4); dan 146,67 ± 20,81 mM (P5). Seddangkan rataan N-NH3 yaitu 4,17 ± 0,21 mM (PO); 4,27 ± 0,78 mM (P1) 5,17 ± 0,12 mM (P2); 5,28 ± 0,49 mM (P3); 5,35 ± 0,53 mM (P4); dan 5,48 ± 0,49 mM (P5). Berdasarkan hasil analisis variansi menunjukkan bahwa penambahan UMB dan fitobiotik berpengaruh tidak nyata (P>0,05) terhadap VFA, namun berpengaruh nyata (P<0,05) terhadap N-NH3 yang diukur. Berdasarkan hasil penelitian dapat disimpulkan senyawa fitobiotik ekstrak temulawak (P3) menunjukkan jumlah VFA yang paling tinggi, serta penambahan senyawa fitobiotik ekstrak pegagan (P5) menunjukkan jumlah N-NH3 yang paling tinggi dibandingkan dengan perlakuan lainnya.

Abtrak (Bhs. Inggris)

The purpose of this study was to test Urea Molasses Block and Phytobiotics as Feed Additives 
for Ruminants Reviewed from Volatile Fatty Acid and N-NH3 In Vitro. The study was conducted 
on July 1 - Agustus 1, 2024 at the Animal Feed Science Laboratory and the Animal Nutrition 
and Feed Science Laboratory, Faculty of Animal Husbandry, Jenderal Soedirman University. 
The material used was rumen fluid from 3 sheep slaughtered at the Slaughterhouse (RPH). 
UMB is composed of urea, molasses, salt, mineral mix, CaCO3, bentonite and coconut meal. 
Phytobiotics consist of garlic flour, turmeric flour, temulawak flour, ground cherry flour and 
pegagan flour. The balance of green fodder and nutrifeed in each treatment was 40% odot 
grass, 20% Indigofera, and 40% Nutrifeed. The study used an in vitro experimental method 
with a Completely Randomized Design (CRD), 6 treatments and 3 replications. The treatments 
given were P0 = Basal feed + 1% UMB; P1 = Basal feed + 1% UMB plus garlic; P2 = Basal feed 
+ 1% UMB plus turmeric; P3 = Basal feed + 1% UMB plus ginger; P4 = Basal feed + 1% UMB 
plus ground cherry; and P5 = Basal feed + 1% UMB plus gotu kola. The variables measured 
were Volatile Fatty Acid (VFA) and N-NH3. The data obtained were then analyzed using analysis
of variance with further Honestly Significant Difference (HSD) test. The average VFA in this 
study was at 126,67± 15,25 mM (PO); 140 ± 10 mM (P1); 143,33 ± 5,77 mM (P2); 150 ± 17,32 
mM (P3); 143,33 ± 5,77 mM (P4); dan 146,67 ± 20,81 mM (P5), while the average N-NH3 
obtained was 4,17 ± 0,21 mM (PO); 4,27 ± 0,78 mM (P1) 5,17 ± 0,12 mM (P2); 5,28 ± 0,49 mM 
(P3); 5,35 ± 0,53 mM (P4); dan 5,48 ± 0,49 mM (P5). Based on the results of the analysis 
carried out, it was shown that the addition of UMB and phytobiotics had no significant effect 
(P> 0.05) on VFA, but had a significant effect (P<0.05) on the measured N-NH3. The conclusion 
obtained was that the addition of ginger extract phytobiotic compounds (P3) showed the 
highest amount of VFA, and the addition of gotu kola extract phytobiotic compounds (P5) 
showed the highest amount of N-NH3 compared to other treatments.

Kata kunci

Pembimbing 1

Pembimbing 2

Pembimbing 3

Tahun

Jumlah Halaman