| NIM | D1E011019 |
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| Namamhs | FAIZAL YUNUS |
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| Judul Artikel | Hubungan Antara Panjang Badan, Lingkar Dada, Dan Tinggi Pundak Dengan Bobot Non Karkas Luar Sapi Potong Bangsa Simmental |
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| Abstrak (Bhs. Indonesia) | Penelitian ini bertujuan untuk mengetahui dan mempelajari hubungan antara panjang badan (PB), lingkar dada (LD), dan tinggi pundak (TP) dengan bobot non karkas luar (BNKL) sapi potong bangsa Simmental. Materi penelitian yang digunakan adalah 30 ekor sapi Simmental jantan. Variabel yang diamati adalah PB, LD, TP, yang diukur dengan alat pita ukur, sementara variable BNKL diukur dengan menggunakan alat timbangan digital. Metode penelitian yang digunakan dengan teknik pengambilan data menggunakan pendekatan purposive sampling. Analisis penelitian menggunakan regresi berganda, koefisien korelasi, koefisien determinasi, uji ANOVA dan uji t. Hasil penelitian menunjukkan bahwa karakteristik kuantitatif sapi Simmental jantan untuk PB 146,17 ± 4,01 cm; LD 194,73 ± 7,19 cm ; dan TP 139,99 ± 4,22 cm; serta BNKL 89,12 ± 8,43 kg. Hasil analisis regresi berganda menunjukkan bahwa BNKL= -218,46 + 0,63 PB + 0,69 LD + 0,56 TP. Analisis uji t menunjukkan bahwa PB, LD, dan TP mempunyai hubungan yang nyata (P<0,01) dengan BNKL. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa PB, LD, dan TP mempunyai korelasi positif dengan BNKL sapi Simmental. |
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| Abtrak (Bhs. Inggris) | The purpose of this research was to identify and to study the relationship between body lengths (BL), chest girth (CG), and shoulder height (SH) with the outer non-carcass weight (ONW) of Simmental bulls. The materials used were 30 Simmental bulls whose BL, CG, SH were the variables being measured by using a measuring tape, while their ONW was measured with a digital scale. This research used a purposive sampling approach to take the data that would be analyzed by using multiple regression, correlation coefficient, determination coefficient, ANOVA and t tests. The results showed that the quantitative characteristics of the bulls’ BL was 146.17 ± 4.01 cm; the CG was 194.73 ± 7.19 cm; the SH was 139.99 ± 4.22 cm; and their ONW was 89.12 ± 8.43 kg. The results of multiple regression analysis showed that their ONW= -218.46 + 0,63 BL + 0,69 CG + 0,56 SH. The partial regression test analysis showed that the BL, CG, and SH have a significant correlation (P<0,01) with the outer non-carcass weight. Based on these results, it can be concluded that the Simmental bulls’ BL, CG, and SH have a positive correlation with their ONW. |
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| Kata kunci | Panjang Badan, Lingkar Dada, Tinggi Pundak, Non Karkas Luar, Simmental |
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| Pembimbing 1 | Mochamad Socheh |
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| Pembimbing 2 | Satrijo Widi Purbojo |
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| Pembimbing 3 | |
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| Tahun | 2015 |
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| Jumlah Halaman | 7 |
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| Tgl. Entri | 2015-12-30 10:52:11.654613 |
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