Archive | 2019

Kualitas Fisik Daging Kambing Kacang Jantan Muda yang Diberi Rumput Lapang dan Tiga Level Konsentrat

 
 

Abstract


ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh pemberian level konsentrat sebagai pakan suplemen terhadap kualitas fisik daging kambing yang meliputi susut masak, daya ikat air, keempukan dan pH. Penelitian ini menggunakan daging bagian otot Longisimus dorsi dan Bisef femoris dari 12 ekor kambing Kacang jantan muda berumur 6-8 bulan dengan berat badan awal 11,82 ± 1,29 kg (koefisien variasi 10,92%). Metode penelitian yang digunakan adalah rancangan acak lengkap 3 perlakuan dan 4 ulangan yaitu\xa0\xa0 R1 = rumput lapangan ad libitum + konsentrat 0,5% BB, R2 = rumput lapangan ad libitum + konsentrat 0,75% BB , R3 = rumput lapangan ad libitum +\xa0 konsentrat 1% BB. Hasil analisis statistik menunjukkan bahwa perlakuan berpengaruh tidak nyata (p>0,05) terhadap susut masak, daya ikat air, keempukan dan pH. Pemberian konsentrat sebagai suplemen dengan level 0,5%; 0,75% dan 1% menghasilkan kualitas fisik daging (susut masak, daya ikat air, keempukan dan pH) yang relatif sama pada otot Longissimus dorsi dan Biceps femoris dari kambing Kacang jantan muda. Kata kunci: Kambing kacang jantan, konsentrat, sifat fisik daging. ABSTRACT This study aims to determine the effect of level concentrate as a feed supplement on the physical quality of meat of Kacang male goat including cooking loss, water holding capacity, tenderness and pH. This research used meats the muscle section of Longissimus dorsi and Bicep femoris from 12 heads of young male Kacang goat aged 6-8 months with the initial body weight 11,89 ± 1,29 kg (variation coefficient 10,92%). The research method used completely randomized design with three treatments and four replicates, i.e.: R1 = native grass ad libitum + concentrates 0,5% BW, R2 = native grass ad libitum + concentrates 0,75% BW, R3 = native grass ad libitum + concentrates 1% BW. Statistical analysis showed that the treatment effect insignificant (p> 0.05) against cooking loss, water holding capacity, tenderness and pH. Giving of concentrate as a supplement to the level of 0,5%; 0,75% and 1% resulted in the physical quality of the meat (cooking loss, water holding capacity, tenderness and pH) were relatively similar to the muscle Longissimus dorsi and Biceps femoris of young male Kacang goats. Ke ywords: Male Kacang goat, concentrate, the physical quality of meat.

Volume 6
Pages 57-61
DOI 10.33772/JITRO.V6I1.5491
Language English
Journal None

Full Text