Pendugaan Bobot Badan Calon Pejantan Sapi Bali Menggunakan Dimensi Ukuran Tubuh

This field study was aimed to evaluate the availability and the utility of forage on Bali cattle in Amarasi system in dry land area such as Kupang. Amarasi system is a fattening production system (paronisasi), which traditionally utilizes Leucaena leucocephala forage in dry season of Amarasi region. This field study was conducted during the period of July to December 2013 in Oesena and Merbaun Villages. The method used in this research was field survey. This type of survey was used to identify the forage availability and utility for Bali cattle; including determining the level of feed intake, measuring carrying capacity of both observe villages, and recording body weight of cattle. Cluster random sampling was applied in this study to determine sample used in the research, those were two villages with different altitudes, namely Oesena Village and Merbaun Village. Data were analyzed descriptively to describe the related existing conditions in the field. T-test was conducted to determine leucaena consumption and Bali cattle body weight in both villages. The results showed that during observation period, availability of leucaena forage for cattle was low based on dry matter intake 3.60 and 3.58 kg/head/day, which led to low consumption of cattle. Nevertheless, the use of leucaena in this system increased average body weight gain of Bali cattle up to 0.77 kg/day, due to high crude protein consumption. The conclusion of this study was the availability of leucaena as Bali cattle feed did not meet the cattle needs, but the use of leucaena increased the average of Bali cattle body weight gain.Key words: amarasi system, Bali cattle, Leucaena leucocephala, paronisasi ABSTRAK Penelitian ini bertujuan untuk mengevaluasi ketersediaan dan penggunaan hijauan pakan sapi Bali pada sistem Amarasi di lahan kering. Sistem amarasi adalah sebuah sistem penggemukan (paronisasi) ternak sapi Bali yang khas berbasis pakan hijauan lamtoro (Leucaena leucocephala) pada musim kemarau di wilayah Amarasi. Penelitian ini dilaksanakan pada bulan Juli sampai dengan Desember 2013 di Desa Oesena dan Desa Merbaun Kabupaten Kupang Propinsi Nusa Tenggara Timur. Metode yang digunakan adalah survei lapang untuk mengidentifikasi hijauan pakan ternak yang terdapat di kandang, mengukur tingkat konsumsi pakan ternak, besarnya kapasitas tampung pada kedua desa dan pertambahan bobot badan ternak sapi Bali. Pengambilan sampel dilakukan menggunakan cluster random sampling. Dua desa dengan ketinggian berbeda dipilih, yaitu Desa Oesena dan Desa Merbaun. Data dianalisis secara deskriptif untuk menggambarkan kondisi di lapangan. Uji t dilakukan untuk mengetahui nilai bobot badan konsumsi lamtoro pada kedua desa. Hasil penelitian menunjukkan bahwa nilai konsumsi lamtoro, yaitu 3.60 dan 3.58 kg/ekor/hari serta kapasitas tampung di dua desa yang rendah, namun pertambahan bobot badan sapi Bali meningkat hingga 0.77 kg/ekor hari yang disebabkan oleh tingginya konsumsi protein kasar. Kesimpulan dari penelitian ini adalah ketersediaan lamtoro sebagai pakan sapi Ba...

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“…Body weight gains were estimated from chest circumference using the pattern Zurahmah (2011). BW = 2.62 CC -192…”

Section: Body Weight Gain Estimationmentioning

confidence: 99%

Utilization of Leucaena leucocephala in Traditional Fattening Program of Bali Cattle in Amarasi

Lani

Abdullah

Priyanto

2015

Med Pet

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“…Performans kambing boerka dapat ditentukan dengan melihat ukuran-ukuran tubuh. Lingkar dada dan panjang badan merupakan penduga bobot badan terbaik jika menggunakan dua peubah (Zurahmah & The 2011). Lingkar dada dan panjang badan dapat digunakan untuk menentukan Indeks Ukuran Tubuh (IUT) ternak.…”

Section: Pendahuluanunclassified

Indeks Ukuran Tubuh, Lingkar Skrotum dan Panjang Tanduk Kambing Boerka dengan Pakan Imbangan Energi- Protein Berbeda

Solehudin¹,

Hutasoit²,

Simanihuruk³

et al. 2019

Prosiding Seminar Nasional Teknologi Peternakan Dan Veteriner 2019

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Animal performances could be determined not only by body weight but also by investigating body measurements. This study was aimed to determine the range of the Body Size Index (BSI), scrotal circumference and horn size of boerka goat fed with balancing of different energy-protein. Thirty-six of boerka goats aged 5 month was used. Completely Randomized Design (CRD) was used with six different energy-protein balance feed treatments: P 1 (63.10% TDN; 13.00% CP), P 2 (62.69% TDN; 15% CP), P 3 (65.00% TDN; 13.00% CP), P 4 (65.00% TDN; 15.00% CP), P 5 (70.00% TDN; 13.00% CP) dan P 6 (70.00% TDN; 15.00% CP). Data were analyzed by one-way analysis of variance (ANOVA) and continued with Duncan's multiple distance test if there were differences. The results showed significant effect (P<0.05) for body length but did not have significant effect (P>0.05) on chest circumference, scrotal circumference, horn length and BSI. The best BSI value was obtained from feeding with a TDN 62.69% and protein 15.00%. BSI had correlation with scrotal circumference but not with horn length.

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“…Konsumsi pakan ditimbang setiap hari selama 3 (tiga) bulan. Bobot badan (kg) diperoleh dengan cara menimbang bobot hidup menggunakan timbangan digital berkapasitas 1000 kg; sedangkan untuk linear tubuh dilakukan dengan cara : 1) LD diperoleh dengan cara melingkarkan pita ukur pada bagian dada dibelakang punuk; 2) data PB (cm) diperoleh dengan cara mengukur jarak dari bongkol bahu (tuberositas humeri) sampai ujung tulang duduk (tuber ischia), menggunakan tongkat ukur; 3) data TP (cm) diperoleh dengan cara mengukur jarak dari permukaan tanah yang rata sampai bagian tertinggi pundak melewati bagian scapula secara tegak lurus, menggunakan tongkat ukur (Zurahmah & The 2011;SNI 7651.5:2015) dan 4) BCS menggunakan skala 1 -9 (Herd & Sprott 1986).…”

Section: Materi Dan Metodeunclassified

Pengaruh Suplementasi Moringa oleifera terhadap Performa Produksi Sapi Peranakan Ongole

2019

Prosiding Seminar Nasional Teknologi Peternakan Dan Veteriner 2019

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The study aimed to determine the level of Moringa oleifera (MO) flour to maintain the performance of sapi pejantan Peranakan Ongole as fresh semen producers. The feed given has a maximum content of DM 3% BW and CP 11%. The study used eight PO bull with an initial body weight of 558.63±127.29 kg aged 3-5 years. The experimental design was designed using two treatments with four replications. The treatment given was vitamin A, E, mineral Zinc, and 100 grams/head/day of MO flour supplementation (P1) and vitamin A, E, mineral Zinc, and 50 grams/head/day of MO flour supplementation (P2). The parameters observed were feed consumption (dry matter, crude protein, crude fiber, total digestible nutrient (TDN)), average daily gain (ADG), body condition score (BCS), linear body (hearth girth, body length, wither height), and scrotum circumference. Data were analyzed using the t-test. The results showed that there were no significant differences between the two levels of MO flour giving to feed consumption (DM, CP, CF, TDN, ADG, BCS, linear body (hearth girth, body length, wither height), and scrotum circumference. Decreases in BCS values and scrotum circumference were seen in P1, whereas in P2 showed positive growth in all body size and scrotum circumference parameters. It was concluded that P2 could be used as supplementation to have a positive impact on the scrotum circumference without a decrease in the production performance and linear growth of body weight of PO bulls.

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Pendugaan Bobot Badan Calon Pejantan Sapi Bali Menggunakan Dimensi Ukuran Tubuh

Cited by 7 publications

References 1 publication

Utilization of Leucaena leucocephala in Traditional Fattening Program of Bali Cattle in Amarasi

Utilization of Leucaena leucocephala in Traditional Fattening Program of Bali Cattle in Amarasi

Indeks Ukuran Tubuh, Lingkar Skrotum dan Panjang Tanduk Kambing Boerka dengan Pakan Imbangan Energi- Protein Berbeda

Pengaruh Suplementasi Moringa oleifera terhadap Performa Produksi Sapi Peranakan Ongole

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