PRODUKTIVITAS SAPI PERAH BERDASARKAN LAMA PEMELIHARAAN DAN TOTAL PRODUKSI SUSU PADA MASA LAKTASI
Abstrak
The research entitled Dairy Cattle Productivity Based on Maintenance Length and Total Milk Production during the Lactation Period was conducted at the Center for Dairy Cattle and Forage Cattle Development (BPT-SP and HMT) Cikole, Lembang District, Bandung Regency, West Java Province. Analysis of research data to determine the relationship between the age group of first calving with milk production was carried out using SAS 9.1 software while descriptive analysis was calculated based on Walpole (1992). There were two variables observed, namely Age at First Marriage, Age at First Calming (FC), First and Second Lactation Milk Production. The results of the study showed that there was a significant difference in the grouping at the age of the first child or P <0.05. The calving interval did not show any significant difference or P>0.05 from the first calving age group. Milk production or milk yield in the lactation period during rearing showed significant differences or P<0.05.
Keywords: productivity, dairy cows, lactation
Teks Lengkap:
PDFReferensi
Atabany A. 2012. Efisiensi reproduksi dan produksi susu sapi Friesian Holstein pada generasi induk dan generasi keturunannya. (Disertasi). Fakultas Peternakan Institut Pertanian Bogor. Bogor.
Changhee D, Wasana N, Cho K, Choi Y, Choi T, Park B, Lee D. 2013. The Effect of age at first calving and calving interval on productive life and lifetime profit in Korean Holsteins. Asian Australas. J. Anim. Sci. Vol. 26, No. 11: 1511-1517.
Hariadi, M., S. Hardjopranjoto, Wurlina, H.A. Hermadi, B. Utomo, Rimayanti.,I.N. Triana dan H. Ratnani. 2011. Ilmu Kemajiran pada Ternak. Cetakan 1. Airlangga University Press. Surabaya.
J.S. Awan., A. Atabany dan B.P. Purwanto 2016. Pengaruh Umur Beranak Pertama Terhadap Performa Produksi Susu Sapi Friesian Holstein di BBPTU-HPT Baturraden. Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan. 04(2): 306-311.
Nilforooshan MA, Edris MA. 2004. Effect of age at first calving on some productive and longevity traits in Iranian Holstein of the Isfahan Province. J Dairy Sci 87: 2130-2135.
Pirlo G, Miflior F, Speroni M. 2000. Effect of age first calving on production traits and on difference between milk yield and return and rearing cost in Italian Holsteins. J Dairy Sci 83: 603-608.
Setiawan J. 2017. Pengaruh umur beranak pertama terhadap sifat reproduksi dan produksi sapi FH di BBPT-HPT Baturrden. (tesis). Fakultas Peternakan Institut Pertanian Bogor. Bogor.
Sudono A. 1983. Pedoman Beternak Sapi Perah, Jakarta (ID): Direktorat Bina Produksi; Direktorat Jenderal Peternakan.
Sudono, A., Rosdiana, R.F., dan Setiawan, B.S. 2003. Beternak Sapi Perah Secara Intensif. Agromedia Pustaka. Jakarta.
Walpole RE. 1992. Pengantar Statistika. Ed ke-3. Sumantri B, penerjemah. Jakarta (ID): Gramedia Pustaka Utama. Terjemahan dari: Introduction to Statistic.
Wahyudi, L., Susilawati, T., dan Wahjuningsih, S. 2013. Tampilan reproduksi sapi perah pada berbagai paritas di Desa Kemiri Kecamatan Jabung Kabupaten Malang. Jurnal Ternak Tropika. 14(2):13-22.
Weersink, A., J.A. VanLeeuwen, J. Chi, and G.P. Keefe. 2002. Direct production losses and treatment costs due to four dairy cattle diseases. Proc. Western Canadian Dairy Seminar, Red Deer, Alberta, Canada. Adv. Dairy Technol 14:55-75.
