The Estimate of Repitability of  Performances at  Birth and  Weaning Age  of  Duroc Crossbred Sows

Yohanes Djego; Johny Nada Kihe; Petrus Kune

doi:10.32938/jtast.v4i1.2185

Yohanes Djego Universitas Nusa Cendana
Johny Nada Kihe Universitas Nusa Cendana
Petrus Kune Universitas Nusa Cendana

DOI: https://doi.org/10.32938/jtast.v4i1.2185

Keywords: Repitability, Litter size, Weaning rate, Birth weight and weaning weight

Abstract

The aims of this study were to determine the average and standard deviation and to estimate repitability coefficients of production at birth and weaning characters of duroc crossbred sows. The study was carried out in two breeding farms namely the Instalation of Pig Breeding, village of Tarus, Kupang Regency and the Manise Pig Farm, Village of Oetete, Kupang City, East Nusa Tenggara (NTT). Materials used duroc crossbred sows ( 15 heads ) which born and weaned piglets during the study periode. All sows was mated artivicialy with boars of duroc crossbred. Variables were liter size, weaning rate, birth weight and weaning weight. Analysis of statistical description was used to determine the average and deviation standard of liter size, weaning rate, birth and weaning weights. Effects between paritas was analysed using t-test and the interclass correlation was used to calculate the coefficient of repitability. Results showed that duroc crossbred sows had the average and deviation standard for the first and second liter size 9.87±1.80 head and 10.67±2.58 head; for the first and second birth weight 1.30±0.26 kg and 1.47±0.47 kg, for the first and second weaning weight 6.01±0.49 kg and 6.47±0.61 kg .and for the first and second weaning rate 8.20±1.78 head and 8.53±2.23 head; respectively. The average of litter size, birth weight, weaning weight and weaning rate between the first and second parity was no difference (P > 0,05). The coefficients of repeatabitily for characters of liter size, birth weight, weaning weight and weaning rate were 0.48; 0.30; 0.46 and 0,52; respectively. In conclution, the coefficients of repeatabily of litter size, birth weight and weaning weight from duroc crossbred sows were medium and that for weaning rate was high value and the performance of characters between the first and second parity were relatively same.

Downloads

Download data is not yet available.

References

Aritonang, SN., Pinem J., Tarigan S. 2011. Pendugaan bobot karkas, persentase karkas dan tebal lemak punggung babi duroc jantan berdasarkan umur ternak. Jurnal Peternakan Indonesia 13 (2): 120-124.

Bebas, W., Budiasa, MK. 2009. Pengaruh penyuntikan oksitosin sebelum inseminasi pada babi terhadap persentase kebuntingan dan jumlah anak per kelahiran. Buletin Veteriner Udayana 1(1) :1- 5

Correa, JCS., Alzina-López A., Rivera, JLS 2007. Evaluation of three models and risk factors associated with stillborn piglets in Yucatan, Mexico. Téc Pecu Méx. Journal Animal. 45(2):227-236.

Dinata, AANBS., Gunawan A. 2017. Produktivitas induk babi yang diberi pakan tambahan tepung feses sapi dan probiotik. Prosiding Semnas TPV: 629-636 .

Dube, B., Mulugeta, S., Westhuizen, VD., Dzama, K. 2011. Non- genetic factors affecting growth performance and carcass characteristics of Two South African pig breeds. South African Journal of Animal Science 41(2): 162- 174.

Ghozali,.2016. Aplikasi Analisis Multivariete dengan Program IBM SPSS. Badan Penerbit Universitas Diponegoro. Semarang.

Gobai, F., Hartoko., Rachmawati. 2013. Hubungan antara periode beranak dengan litter size dan bobot lahir anak babi, di perusahaan peternakan babi kedung benda, kemangkon purbalingga. Jurnal Ilmiah Peternakan 1(3): 1114 -1119.

Gordon I. 2008. Controlled Reproduction in Pigs. CAB International, Washington DC.

Hardjosubroto, W. 1994. Pemuliaan ternak. Yogyakarta: Gadjah Mada University Press.

Lawlor, PG., Lynch, PB. 2007. A review of factors influenci litter size in Irish sows. Irish Veterinary Journal. 60 (6) : 359-366.

Lotu, P., Belli, HLL., Marawali, A. 2017. Tampilan reproduksi induk babi landrace hasil inseminasi buatan pada paritas yang berbeda. Jurnal Nukleus Peternakan 4(2):173-177.

Nangoy, MM., Lapian, MT., Najoan, M., Soputan, JEM. 2015. Pengarh bobot pengaruh bobot lahir dengan penampilan anak babi sampai disapih. Jurnal Zootek 35(1):138-150.

Pardosi, U. 2004. Pengaruh perkawinan antara tiga bangsa babi terhadap prestasi anak dari lahir sampai dengan sapih di PT Mabarindo Sumbul Multi Farm. Visi 12 (3): 249-260.

Pinem, ALRI., Aritonang SN, Khasrad. 2020. Pengaruh umur sapih terhadap performans babi duroc jantan. Jurnal Peternakan Indonesia 22 (I): 73-79.

Purba, IO., Budiasa, MK., Ardana, IBK. 2014. Penampilan reproduksi induk babi landrace yang dipelihara secara intensif di Kabupaten Bandung. Indonesia Medicus Veterinus 3(2) : 163-168.

Siagian, PH., Natasasmita, SS. 2005. Pengaruh substitusi jagung dengan corn gluten feed (CGF) dalam ransum terhadap kualitas karkas babi dan analisis ekonomi. Jurnal Media Peternakan 28 (3): 100-108.

Sihombing, DTH. 1997. Ilmu Ternak Babi. Cetakan Pertama. Gadja Mada University Press. Yogyakarta.

Topica, S. 1983. Production characters of duroc an landrace pigs and their crossbreds. Journal Anim. Bred. Abstr. 51(9):694.

Tribudi, YA., Andri., Lestari, RB. 2019. Identifikasi sifat-sifat produksi persilangan babi duroc dan yokshire . Jurnal Ternak Tropika 20 (1): 53-58.

Tribudi, YA., Tohardi, A. 2018. Pendugaan nilai heritabilitas bobot lahir dan bobot sapih pada babi duroc dan yorkshire. Jurnal Ternak Tropika 19 (1) : 46-52

Wahyuningsih, N., Subagyo, YBP., Sunarto., Prastowo, S., Widyas, N. 2012. Performan anak babi silangan berdasarkan paritas induknya. Sains Peternakan 10 (2) : 56-63.

Warwick, E., Maria, AJ., Hardjosubroto, W. (1995). Pemuliaan ternak. Yogyakarta: Gadjah Mada University Press.

Wenda, T., Kairupan, FA., Montong, PRRI. 2013. Prestasi beranak ternak babi yang menggunakan hormone PMSG dan hCG pada peternakan komersial di Kelurahan Kayawu. Jurnal Zootek 33 (1):58–67.

Widayati, TW., Sumpe, I., Irianti, BW., Iyai, DA., Randa, SY. 2018. Faktor-faktor yang mempengaruhi produksi usaha ternak Babi di teluk Doreri Kabupaten Manokwari. Jurnal Ilmu-Ilmu Pertanian “AGRIKA” 12 (1): 73-82.