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Journal : buletin peternakan

PROPORSI BANGSA, UMUR, BOBOT BADAN AWAL DAN SKOR KONDISI TUBUH SAPI BAKALAN PADA USAHA PENGGEMUKAN Frandz Rumbiak Pawere; Endang Baliarti; Sudi Nurtini
Buletin Peternakan Vol 36, No 3 (2012): Buletin Peternakan Vol. 36 (3) Oktober 2012
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v36i3.1628

Abstract

Penelitian ini bertujuan untuk mengetahui proporsi bangsa, umur, skor kondisi tubuh sapi bakalan yang digemukkan pada usaha penggemukan. Penelitian dilaksanakan di CV. Restu Bumi, Kabupaten Bantul selama 1 tahun yakni dari bulan Mei 2011 sampai bulan Mei 2012. Materi yang digunakan adalah 500 ekor sapi meliputi bangsa sapi Limmousin Peranakan Ongole (LimPO), Peranakan Ongole (PO) dan Simmental Peranakan Ongole (SimPO). Parameter yang diamati adalah bangsa, umur, body condition score (BCS). Metode analisis yang digunakan adalah analisis deskriptif. Hasil penelitian menunjukkan bahwa proporsi bangsa sapi yang digemukkan-SimPO (56%), LimPO (19%) dan PO (25%), umur sapi yang paling banyak digemukkan adalah poel 1 dan poel 2 masing-masing 36% dan 25%. Bobot badan awal sapi < 300 kg didominasi oleh bangsa sapi PO dan bobot badan awal > 300 kg didominasi oleh bangsa sapi silangan (SimPO dan LimPO). Nilai body condition score (BCS) awal penggemukan 2-3.(Kata kunci: Bangsa, LimPO, PO, SimPO, Penggemukan)
The Production Characteristics of Male Bandicoot (Echymipera kalubu) Frandz Rumbiak Pawere; Desni Triana Saragih
Buletin Peternakan Vol 43, No 2 (2019): BULETIN PETERNAKAN VOL. 43 (2) MAY 2019
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v43i2.34973

Abstract

The aim of this research is to understand the production characteristics of male bandicoot (Echymipera kalubu) and obtain basic morphometric information for cultivation and development of the animal. The research was done through the explorative method by using 30 random undomesticated adult male Echymipera kalubu obtained in Manokwari regency forest, West Papua. The morphometric characteristics of Echymipera kalubu in regards to the body weight and carcass weight are yet to be observed and standardized for practical use. The obtained estimator variables were analyzed by SPSS 24 for windows to calculate the multiple regression and coefficient of correlation value. The results of statistical analysis showed that there were 4 estimator variables that had positive correlations, which were body length (X1), hind legs length (X2), heart girth (X4), and cannon girth (X5). The obtained body weight regression formula was Y1 = -1367.355 + 33,912X1 + 7,095X2 + 89,745X4 – 14,494X5 with the coefficient of determination at 0.815. Moreover, the obtained carcass weight regression formula was Y2 = -1282,170 + 40,113X1 + 7,666X2 + 66,750X4 - 24,231X5 with the coefficient of determination at 0.794. The research concluded that the best estimator variable for body weight and carcass weight was the heart girth.