SELEKSI INDUK KAMBING PERANAKAN ETAWAH BERDASARKAN NILAI INDEKS PRODUKTIVTAS INDUKPADA BOBOT SAPIH DI DESA DADAPAN KECAMATAN SUMBEREJO KABUPATEN TANGGAMUS
ABSTRACT: Doe productivity
index (DPI) on wean weight refers to doe capability to wean kid in
specificweight per year. So it’s parameter could be used as selection tool to
find the best doe as maternalresource. On that purpose, record of 30 PE doe in
Dadapan Village, Sumberejo SubdistrictTanggamus Municipal, Lampung Province,
were evaluated to determine doe productivity index.Evaluation were done in
October-November 2013, which are included data ; Doe age. Kid bornweight, Type
of offcpring, and corrected weaning weight. Parameters involved are: average
weanweight (AWW), most probable producing ability (MPPA), reproduction
efficiency (RE), and doeproductivity index (DPI), respectively.Data calculation
show that AWW (kg), MPPA (kg), RE (%), and DPI (kg) are: 22,75±1,94
kg;22,75±0,15 kg; 94,78±8,80%, and 21,56±1,97 kg, respectively. On the other
side, the best five DPIwere resulted by doe Q1 (26,66 kg), H1 (26,52 kg), O2
(24,23 kg), J1 (24,06 kg), and A1 (24,03kg). Based on the result, it concluded
that those five doe could be used as main maternal resources inDadapan Village,
Sumberejo Subdistrict Tanggamus Municipal, Lampung Province.
Key words:
wean weight, most
probable producing ability,
reproduction efficiency, and
doe productivity index
Penulis: Noviar Kusuma Negara,
Idalina Harris, Novirzal
Kode Jurnal: jppeternakandd140141
