| Abstrak (Bhs. Indonesia) | Penelitian ini bertujuan untuk mengetahui karakteristik ukuran morfologi tubuh (panjang, badan, lingkar dada, tinggi pundak, dan tinggi pinggul) sapi PO muda dan dewasa, mengetahui perbedaan karakteristik ukuran morfologi tubuh sapi PO jantan dan betina, sertamengetahui hubungan antara umur terhadap karakteristik ukuran tubuh sapi PO di Kabupaten Kebumen. Sapi yang digunakan sebagai materi penelitian berjumlah 846 ekor, terdiri dari 267 jantan dan 579 sapi betina. Berdasarkan hasil penelitian menunjukkan bahwa sifat karakteristik ukuran morfologi tubuh sapi PO berdasarkan hasil pengukuran didapat rataan panjang badan jantan muda 127,92 ± 18,58 cm, betina muda 123,83 ± 13,11 cm, jantan dewasa 143,08 ± 18,35 cm, betina dewasa 136,07 ± 12,94 cm, lingkar dada jantan muda 155,45 ± 18,57 cm, betina muda 127,52 ± 17,49 cm, jantan dewasa 173,50 ± 19,23 cm, betina dewasa 168,61 ± 14,82 cm, tinggi pundak jantan muda 129,34 ± 9,45 cm, betina muda 124,02 ± 7,94 cm, jantan dewasa139,22 ± 9,90 cm, betina dewasa 131,51 ± 6,71 cm, dan tinggi pinggul jantan muda 135,98 ± 9,91 cm, betina muda129,88 ± 10,37 cm, jantan dewasa 146,27 ± 8,76 cm, betina dewasa 137,26 ± 6,32 cm. Umur sapi PO memiliki pengaruh terhadap karakteristik kuantitatif artinya setiap pertambahan umur diikuti pertambahan sifat kuantitatif (panjang badan, lingkar dada, tinggi pundak, dan tinggi pinggul). |
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| Abtrak (Bhs. Inggris) | This study aims to determine the morphological characteristics of the body size (body length, chest girth, and shoulders, and hip height) of young and adult PO cattle, the differences of morphological characteristics of the body size between the PO males and females, as well as the relationship between their age and the characteristics of the cattle’s body size in Kebumen. The research material are 846 cattle, consisting of 267 males and 579 female. The results of the study showed that the morphological characteristics of the cattle’s body size by the average of young male body length are 127.92 ± 18.58 cm, the young females 123.83 ± 13.11 cm, adult males 143.08 ± 18.35 cm, adult females 136.07 ± 12.94 cm, chest girth of young males 155.45 ± 18.57 cm, young females 127.52 ± 17.49 cm, adult males 173.50 ± 19.23 cm, adult females 168.61 ± 14.82 cm, shoulders height of young males 129.34 ± 9.45 cm, young females 124.02 ± 7.94 cm, adult males 139.22 ± 9.90 cm, adult females 131.51 ± 6.71 cm, and young males hip height 135.98 ± 9.91 cm, the young females 129.88 ± 10.37 cm, adult males 146.27 ± 8.76 cm, adult females 137.26 ± 6.32 cm. The cattle age has an influence on the quantitative characteristics meaning that each increment will be followed by quantitative traits (body length, chest girth, and shoulder, and hip height). |
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