KOMPARASI BOBOT POTONG, BOBOT KARKAS DAN PERSENTASE KARKAS PADA SAPI RANCAH DAN PERANAKAN ONGOLE BERDASARKAN MUTASI PADA GEN LEPTIN

Hilmia, Nena and Rahmat, Dedi and Edianingsih, Primiani and Yurleni, Yurleni (2022) KOMPARASI BOBOT POTONG, BOBOT KARKAS DAN PERSENTASE KARKAS PADA SAPI RANCAH DAN PERANAKAN ONGOLE BERDASARKAN MUTASI PADA GEN LEPTIN. ZIRAA’AH, 47 (1). pp. 137-141. ISSN p-ISSN 1412-1468 e-ISSN 2355-3545

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Abstract

Weight and percentage of carcass are very important in beef cattle production because they are an economic parameters, which describe the amount of parts that can be consumed. This study aimed to determine the effect of mutations in R25C and R25H in the Leptin gene on slaughter weight, carcass weight and carcass percentage of Rancah and Ongole Grade cattle. The secondary data used were 4 genotypes in Rancah cattle, namely CC, CT, CA and TT respectively, 6, 2, 4 and 2 heads and 3 genotypes in Ongole Grade cattle, namely CC, CT and CA, respectively. 4, 2 and 1 heads. The data on slaughter weight, carcass weight and carcass percentage were 14 male of Rancah cattle aged 1.5 – 2.5 years, while data for PO cattle were obtained from 7 male of Ongole Grade 1.5 years old. Parameters measured were slaughter weight, carcass weight, carcass percentage. Data were analyzed descriptively. The results showed that genetic diversity in Rancah and PO cattle due to the R25C and R25H mutations in the Leptin gene was not differences in slaughter weight, carcass weight and carcass percentage.

Type:	Article
Uncontrolled Keywords:	Mutation, Rancah Cattle, Ongole Grade Cattle, Leptin Gene, Carcass Percentage
Subjects:	S Agriculture > SF Animal culture
Divisions:	Fakultas Peternakan > Peternakan
Depositing User:	Yurleni
Date Deposited:	28 Jul 2022 06:39
Last Modified:	28 Jul 2022 06:39
URI:	https://repository.unja.ac.id/id/eprint/35777

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