SELEKSI INDUK KAMBING PERANAKAN ETAWAH BERDASARKAN NILAI ESTIMATED REAL PRODUCING ABILITY BOBOT SAPIH DI KELOMPOK TANI MARGARINI
ABSTRACT: Estimated Real
Producing Ability (ERPA) value are maximally estimated of the ability of mother
doe, which is allegedly based onexisting perfomans. Producing ability for
production capability of an animal which is closelyrelated with the value of
Repeatability, the average production, many production records, and the
averageproduction within a population. Calculations of ERPA are entering
information such asthe average mother inkidbirth production which compared with
the average of herdmate production. Herdmate are all parents within thesame
farm, who had kidbirth in the same relative time, but not the half‒ brother of
a father.The research was conducted on May 2013 until June 2013 in Sungai
Langka village, Subdistrict Gedong Tataan,Pesawaran District. This research
using a survey method by analyzing production records the birth of the first
andsecond of the 30 samples of doe Etawah crossbreed. Analysis was performed by
searching for weaning weightcorrected, the estimated value Repeatability and
the value of ERPA weaning weight in Margarini farmer groupsgoat.The result said
that the average of corection weaning weight PE goat is 19,48±1,47 kg. The
value of repeatabilityweaning weight PE Goat gotten in the research is 0,57 and
the average of value ERPA weaning weight PE goat is19,84±1,067 kg. Base on the
result of research known 20 of 30 goat (66,6 %) mother doe PE has ERPA above
ofaverage.
Penulis: Dani Ariestama,
M.Dima Iqbal Hamdani, Idalina Harris
Kode Jurnal: jppeternakandd140121
