KINERJA INDUK KAMBING PADA KETINGGIAN LOKASI YANG BERBEDA DI KABUPATEN KULONPROGO DAERAH ISTIMEWA YOGYAKARTA

Sutimah, Prof. Dr. Ir. Endang Baliarti, SU,

2003 | Skripsi | S1 ILMU DAN INDUSTRI PETERNAKAN

Penelitian ini bertujuan mengetahui kinerja induk kambing pada dataran tinggi, sedang, dan rendah di kabupaten Kulonprogo, Daerah Istimewa Yogyakarta. Penelitian ini dilakukan mulai bulan Juli 2001 sampai Mei 2002. Sebanyak 39 dan 15 ekor induk kambing PE di dataran dataran tinggi dan sedang, 13 dan 11 ekor induk kambing Bligon di dataran dataran sedang dan rendah beserta anaknya digunakan dalam penelitian ini. variabel yang diamati adalah: persentase anak lahir, sex ratio, tipe kelahiran, litter size, mortalitas prasapih, interval kelahiran, berat lahir, berat sapih, kid crop dan produktivitas induk. Data dianalisis mengggunakan uji One Way Anova. Hasil penelitian menunjukkan bahwa terdapat perbedaan nyata (p<0,05) pada berat sapih cempe PE di dataran tinggi dibanding sedang(12,52 vs 11,02) dan berat lahir cempe Bligon di dataran sedang dibanding rendah (1,74 vs 2,14).Jumlah anak lahir, litter size, mortalitas, dan interval kelahiran kambing PE di dataran tinggi lebih rendan dibanding dataran sedang. Untuk kambing Bligon di dataran sedang lebigh rendah dibanding dataran rendah. Angka panen cempe, produktivitas induk dan berat lahir cempe PE di dataran tinggi lebih tinggi, sedangkan kambing Bligon di dataran sedang lebih rendah. Dari hasil penelitian dapat disimpulkan bahwa kinerja induk kambing PE di dataran tinggi lebih baik dibanding dataran sedang dan kinerja induk kambing Bligon di dataran rendah lebih baik dibanding dataran sedang. Kata kunci: kinerja induk, ketinggian lokasi, Kambing PE, kambing Bligon

The study was done to observe doe's performance at different altitude such as highland,middle land and lowland, in Kulonprogo Regency, Yogyakarta. This study was conducted within the period of July 2001 until May 2002. Thirty nine and fifteen head cross-bred Ettawa does at the highland and middle land,and 13 and 11 Bligon does at middle land and low land and their kids were used in this study. The investigations were done to obtain persentage kid born, sex ratio, birth type, average litter size, mortality before weaned,kidding interval, birth weight, weaning weight, kid crop and doe's productivity. The data's werw analized by One Way Anova test. The result of the research showed that there was significant differece(p<0,05) on weaning weight of Ettewa crossbreed at the highland and midle land(12,52vsll,02); birth weight of Bligon kids at the middle land and lowland(1,74vs2,14). Persentage kid born, average litter size, mortality before weaned, and kidding intervalEttawa cross-breed doe's at the highland as lower than middle land; Bligon doe's at the middlr land was lower than lowland. Kid crop and doe's productivity Ettawa cross-breed doe's at the highland was higher, Bligon doe's at middle land was lower than lowland. It was concluded that Ettawa cross-bred doe performance in the highland was better than the middle land; Bligon doe performance in the lowland was better than the middle land . Keywords: Doe's performance, altitude, Ettawa crossbreed, Bligon.

Kata Kunci : kinerja induk, ketinggian lokasi, Kambing PE, kambing Bligon