Update Artikelilmiah: 17900

MUCHAMAD IMANSYAH

NIM

Judul Artikel

Abstrak (Bhs. Indonesia)

Penelitian bertujuan untuk mengetahui dan mempelajari bobot potong dan luas urat daging mata rusuk pada pemberian pakan tambahan lemak tak jenuh terproteksi dengan level yang berbeda. Materi yang digunakan untuk penelitian adalah domba ekor tipis jantan lepas sapih berumur 4-5 bulan berjumlah 18 ekor. Domba dipelihara selama 3 bulan dengan diberi pakan konsentrat dan rumput gajah. Metode penelitian adalah experimental menggunakan Rancangan Acak Lengkap (RAL) dengan perlakuan penambahan pakan minyak ikan lemuru terproteksi dengan level  PUFA (polyunsaturated fatty acid) 0% (P0), 10% (P1), dan 20% (P2) dari konsentrat. Peubah yang diamati adalah bobot potong dan luas urat daging mata rusuk. Data dianalisis menggunakan analisis variansi. Hasil penelitian menunjukkan bahwa rataan  bobot potong domba ekor tipis jantan pada perlakuan P0, P1, P2 berturut- turut sebesar 21,25 ± 1,30 kg; 19,91 ± 2,60 kg dan 21,00 ± 2,66 kg. Rataan luas urat daging mata rusuk domba ekor tipis jantan pada perlakuan P0, P1, P2 berturut- turut sebesar 4,38 ± 0,67cm2; 4,56  ± 0,10 cm2 dan 5,01 ± 0,18 cm2. Pemberian pakan tambahan asam lemak tak jenuh dan protein terproteksi sampai level 20% belum dapat meningkatkan bobot potong dan luas udamaru domba ekor tipis jantan.

Abtrak (Bhs. Inggris)

The purpose of this research was to determine and learning the slaughter weight and eye muscle area on the supplementary feeding of unsaturated fatty acid protected by different levels. The material used in the research using a male thin tailed sheep weaning age of 4-5 months totaled 18 heads, were growing for 3 months and were fed with concentrates and elephant grass. Experimental research method is using Completely Ramdomized Design (CRD) by treatment with the supplementary feeding unsaturated fatty acid protected with a level PUFA (polyunsaturated fatty acid)0% (P0), 10% (P1) and 20% (P2) of the concentrates. The variabels measured were the slaughter weight and eye muscle area. The data were analyzed using analysis of variance. The results showed that the average slaughter weight of male thin tailed sheep on treatment P0, P1, P2 was 21,25 ± 1,30 kg; 19,91 ± 2,60 kg dan 21,00 ± 2,66 kg, respectively.  The average eye muscle area of male thin tailed sheep on treatment P0, P1, P2 was 4,38 ± 0,67cm2, 4,56  ± 0,10 cm2 and 5,01 ± 0,18 cm2, respectively. The results of the analysis of variance showed that the supplementary feeding lemuru fish oil protected effect is not significant (P>0,05) in term of the slaughter weight and eye muscle area male thin tail sheep. Supplementary feeding of unsaturated fatty acids and protein protected to the level of 20% can not increased the slaughter weight  and eye muscle area male thin tail sheep.

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