STATUS KERBAU MOA BERDASARKAN STRUKTUR POPULASI DAN LAJU SILANG DALAM PER GENERASI

Riri Sarfan; Rajab Rajab

doi:10.30598/jhppk.v7i1.8839

Riri Sarfan 2Program Studi Peternakan Fakultas Pertanian Universitas Pattimura Jl. Ir. M. Putuhena, Kampus Poka, Ambon
Rajab Rajab 2Program Studi Peternakan Fakultas Pertanian Universitas Pattimura Jl. Ir. M. Putuhena, Kampus Poka, Ambon

DOI: https://doi.org/10.30598/jhppk.v7i1.8839

Keywords: Population structure, Inbreeding rate, Moa buffalo

Abstract

This study aims to determine the population structure and cross-rate per generation of Moa buffalo on Moa Island as a source of information about the status of the buffalo population. The survey was conducted on 60 respondent breeders who raise buffalo in three sample village locations, and data collection was conducted by conducting interviews with buffalo breeders and direct observation in the field. The variables observed included population structure, actual population, effective population and cross-over rate per generation. The results showed that the composition of Moa buffalo from the total population was male 5.45% : female child 4.55% (1.2 : 1), young male 11.27% : young female 10.18% (1.11 : 1) ), and adult males 18.91% : adult females 49.64% (1 : 2.63); (2) The actual population size of Moa buffalo is 377 heads, with an effective population size of 301 heads; (3) the rate of inbreeding per generation of Moa buffalo is 0.16%. Indicates that there is no pressure on buffalo population.

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References

Budiarto, A., and Ciptadi, G. 2018. The Productivity and Natural Increase of Swamp Bufallo In District malang. AIP Conference Proceedings Th. 2021.

Carolino, N., and Gama, L. T. 2008. Inbreeding Depression on Beef Cattle Traits: Estimate, Linearity of Effects And Heterogene-Ity Among Sire-Families. Genetic Seletion Evolution, Vol 40(1), pp:511–527.

Dolhalewan, R. Kurnianto, E., dan Sutopo. 2013. Pola Konservasi Kerbau Moa Dan Alternatif Konservasinya Di Pulau Moa Kabupaten Maluku Barat Daya. Agrinimal Jurnal Ilmu ternak dan Tanaman, Vol 3(2), pp:72-77.

Drost, M. 2007. Bubaline versus bovine reproduction. Theriogenology, Volume 68,pp: 447-449.

Gullstrand, P. 2015. Control of Inbreeding in Dairy Cattle in the Genomic Era”, Bachelor Thesis of Swedish University of Agricultural Sciences, Uppsala Swedia.

Ikun, A. 2018. Faktor–Faktor yang Mempengaruhi Tingkat Populasi Ternak Kerbau di Kecamatan Biboki Anleu Kabupaten Timor Tengah Utara. Journal of Animal Science, Vol 3(3), pp:38-42.

Ismail, A. Y., Nasihin, I., dan Juhendar, D. 2015. Struktur Populasi dan Sebaran Serta Karakteristik Habitat Huru Sintok (Cinnamomum sintocbl) Di Resort Cilimus Taman Nasional Gunung Ciremai. Jurnal Wanaraksa, Vol 9(2), pp: 20-29.

Lakuteru, J. M., Tagueha, A. D., Siwa, I., Souhoka, D. F., dan Parera, F. 202). Prevalensi Myiasis Pada Kerbau Di Pulau Moa, Kabupaten Maluku Barat Daya. BUANA SAINS, Vol 22(1), pp: 11-20.

Malhado, C. H. M., Malhado, A. C. M., Carneiro, P. L. S., Ramos, A. A.. Ambrosini, D. P., and Pala, A. 2012. Population Structure and Genetic Variability In the Murrah Dairy Breed of Water Buffalo In Brazil Accessed Via Pedigree Analysis. Tropical Animal Health Production, Vol 44(8), pp:1891-1897.

Marsudi, Sulmiyati, Khaliq, T. D., Fahrodi, D. U., Said, N. S., and Rahmaniah, H. M. 2017.Dinamika Populasi Ternak Kerbau Di Lembah Napu Poso Berdasarkan Penampilan Reproduksi, Output Dan Natural Increase. AGROVETERINER, Vol 5(2),pp: 109-117.

Matondang, R. H., dan Talib, C. 2015. Pemanfaatan ternak kerbau untuk mendukung peningkatan produksi susu. J. Litbang Pertanian, Vol 34(1), pp: 41-49.

Mufidah, N., Ihsan, M. N., dan Nugroho, H. 2013. The productivity of female Swamp Buffaloes (Bubalus bubalis carabanesis) in terms of reproductive performance and body measurements at tempursari subdistrict Lumajang Regency. J. Ternak Tropika, Vol 14(1), pp: 21-28.

Paige, K. N. 2010. The Functional Genomics of Inbreeding Depression: A New Approach To An Old Problem. Bioscience, Vol 60(4), pp:267-277.

Putra, D. O., Thenu, S. F., dan Tuhumury, M. T. 2020. Sistem Pemasaran Kerbau Di Pulau Moa Kabupaten Maluku Barat Daya. Agrilan: Jurnal Agribisnis Kepulauan, Vol 8(3), pp: 279-293.

Rajab, Papilaya, B. J., & Dewi, T.F.K. 2021. Status Kerbau Lokal Di Kecamatan Waeapo Berdasarkan Struktur Populasi dan Laju Silang Dalam. Journal of Livestock and Animal Health, Vol 4(1), pp: 21-26.

Rusfidra, Zein, R., dan Hasibuan, A. M. A. 2012. Ukuran Populasi Efektif, Ukuran Populasi Aktual dan Laju Inbreeding Per Generasi Itik Lokal di Kecamatan Tilatang Kamang Kabupaten Agam. Jurnal Peternakan Indonesia, Vol 14(3),pp: 4651-465.

Santana Jr, M. L., Aspilcueta-Borquis, R. R., Bignardi, A. B., Albuquerque, L. G., and Tonhati, H. 2011. Population structure and effects of inbreeding on milk yield and quality of Murrah buffaloes. J. Dairy Sci, Vol 94, pp: 5204–5211.

Sari, E.M., Abdullah, M.A.N., dan Sulaiman. 2015. Kajian Aspek Teknis Pemeliharaan Kerbau Lokal Di Kabupaten Gayo Lues. Jurnal Agripet, Vol 15(1), pp:57-60.

Subandriyo. 2004. Pengelolaan Data Plasma Nutfah Ternak. Buletin Plasma Nutfah, 10(2), 90-100.

Subandriyo. 2010. Konservasi Sumberdaya Genetik Ternak: Pertimbangan, Kriteria, Metoda dan Strategi. Lokakarya Nasional Pengelolaan dan Perlindungan Sumber Daya Genetik di Indonesia: Manfaat Ekonomi untuk Mewujudkan Ketahanan Nasional, pp.124-137, Pusat Penelitian dan Pengembangan Peternakan Bogor, 13-14 Ferbuari 2010.

Syahputra, M. A., Umar, S., dan Gunawan, A. 2019. Efek Silang Dalam Terhadap Ukuran Tubuh Kerbau Murrah. Jurnal Ilmu dan Teknologi Peternakan Tropis,Vol 6(3), pp:382-387.

Tobing, I. S. L. 2008. Teknik Estimasi Ukuran Populasi Suatu Spesies Primata. Jurnal Us Vitalis, Vol 1(1), pp:43-52.

Talib, C., Herawati, T., dan Hastono. 2014. Strategi Peningkatan Produktivitas Kerbau melalui Perbaikan Pakan dan Genetik. WARTAZOA, Vol 24(2), pp:83-96.