Wartomo Hardjosubroto
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Analisis Progeny Test untuk Menghitung Nilai Pemuliaan Pejantan Hardjosubroto, Wartomo
Buletin Peternakan Vol 17, No 1 (1993): Buletin Peternakan Vol. 17 (1) Juni 1993
Publisher : Fakultas Peternakan UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4167.664 KB) | http://journal.ugm.ac.id/index.php/buletinpeternakan/article/view/1729

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Pola Pembiakan dan Out Put Sapi Potong di Daerah Istimewa Yogyakarta Hardjosubroto, Wartomo
Buletin Peternakan Vol 16, No 1 (1992): Buletin Peternakan Vol. 16 (1) Desember 1992
Publisher : Fakultas Peternakan UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3504.049 KB) | http://journal.ugm.ac.id/index.php/buletinpeternakan/article/view/1739

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Studi Banding Pengaruh Perbedaan Metode Analisis terhadap Peringkat Pejantan dalam Uji Zuriat Hardjosubroto, Wartomo
Buletin Peternakan Vol 19, No 2 (1995): Buletin Peternakan Vol. 19 (2) Desember 1995
Publisher : Fakultas Peternakan UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2010.954 KB) | http://journal.ugm.ac.id/index.php/buletinpeternakan/article/view/1694

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Estimasi Repitabilitas Sifat Pertumbuhan Pada Sapi Brahman Cross dan Ongole di Ladang Ternak Bila River Ranch Duma, Yulius; (Sumadi), Sumadi; Hardjosubroto, Wartomo
Buletin Peternakan Vol 26, No 4 (2002): Buletin Peternakan Vol. 26 (4) November 2002
Publisher : Fakultas Peternakan UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (656.024 KB) | http://journal.ugm.ac.id/index.php/buletinpeternakan/article/view/1447

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Estimasi Output Kerbau di Kabupaten Demak Jawa Tengah : Analisis dari Segi Pemuliaan dan Produksi Daging (Sumadi), Sumadi; Hardjosubroto, Wartomo; Prihadi, Sugeng; Ngadiono, Nono
Buletin Peternakan Vol 26, No 1 (2002): Buletin Peternakan Vol. 26 (1) Februari 2002
Publisher : Fakultas Peternakan UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (875.065 KB) | http://journal.ugm.ac.id/index.php/buletinpeternakan/article/view/1457

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Alternative Policy in Managing Sustainable Genetic Resources of Local Beef Cattle for National Livestock Breeding System Hardjosubroto, Wartomo
WARTAZOA. Indonesian Bulletin of Animal and Veterinary Sciences Vol 14, No 3 (2004): SEPTEMBER 2004
Publisher : Indonesian Center for Animal Research and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (502.94 KB) | DOI: 10.14334/wartazoa.v14i3.800

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Various efforts have been done by the government to enhance the productivity and population of beef cattle in Indonesia. One of the programs that have been carried out for a long time is crossbreeding using artificial insemination method with frozen semen known as AI program. Not less than 10 breeds of imported beef cattle have been introduced . However, the cross breeding is not followed by a clear breeding program, thus if it is not straightened out it will have negative impacts on the quality of the breed. In fact, due to the decentralization euphoria several regions established their own Artificial Insemination station (AIS). Providing there is no clear breeding program carried out, there will be a decrease in the livestock productivity, such as the increase of inbreeding . Several alternatives in managing sustainable genetic resources of local beef cattle (for examples, Bali cattle, Madura cattle, Ongole cross breed, and Sumba Ongole) are: (1) The broadening of grass field through the integrated concept of plant and livestock and livestock "transmigration" ; (2) the alteration of regulations regarding the authority of the central government related to the quality of livestock genetic, the conservation of local cattle areas, and the authority of the National Germ plasm Commission; (3) Revitalization of the role of seed stock Institutes, reviving ranching ; and (4) The importance of cross breeding impacts on productivity and its economic contribution . Key words: Beefcattle, breeding system, alternative of policy
Alternative Policy in Managing Sustainable Genetic Resources of Local Beef Cattle for National Livestock Breeding System Hardjosubroto, Wartomo
Indonesian Bulletin of Animal and Veterinary Sciences Vol 14, No 3 (2004)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (502.94 KB) | DOI: 10.14334/wartazoa.v14i3.800

Abstract

Various efforts have been done by the government to enhance the productivity and population of beef cattle in Indonesia. One of the programs that have been carried out for a long time is crossbreeding using artificial insemination method with frozen semen known as AI program. Not less than 10 breeds of imported beef cattle have been introduced . However, the cross breeding is not followed by a clear breeding program, thus if it is not straightened out it will have negative impacts on the quality of the breed. In fact, due to the decentralization euphoria several regions established their own Artificial Insemination station (AIS). Providing there is no clear breeding program carried out, there will be a decrease in the livestock productivity, such as the increase of inbreeding . Several alternatives in managing sustainable genetic resources of local beef cattle (for examples, Bali cattle, Madura cattle, Ongole cross breed, and Sumba Ongole) are: (1) The broadening of grass field through the integrated concept of plant and livestock and livestock "transmigration" ; (2) the alteration of regulations regarding the authority of the central government related to the quality of livestock genetic, the conservation of local cattle areas, and the authority of the National Germ plasm Commission; (3) Revitalization of the role of seed stock Institutes, reviving ranching ; and (4) The importance of cross breeding impacts on productivity and its economic contribution . Key words: Beefcattle, breeding system, alternative of policy
Pola Pembiakan dan Out Put Sapi Potong di Daerah Istimewa Yogyakarta Hardjosubroto, Wartomo
Buletin Peternakan Vol 16, No 1 (1992): Buletin Peternakan Vol. 16 (1) Desember 1992
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3504.049 KB) | DOI: 10.21059/buletinpeternak.v16i1.1739

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Analisis Progeny Test untuk Menghitung Nilai Pemuliaan Pejantan Hardjosubroto, Wartomo
Buletin Peternakan Vol 17, No 1 (1993): Buletin Peternakan Vol. 17 (1) Juni 1993
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4167.664 KB) | DOI: 10.21059/buletinpeternak.v17i1.1729

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Studi Banding Pengaruh Perbedaan Metode Analisis terhadap Peringkat Pejantan dalam Uji Zuriat Hardjosubroto, Wartomo
Buletin Peternakan Vol 19, No 2 (1995): Buletin Peternakan Vol. 19 (2) Desember 1995
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2010.954 KB) | DOI: 10.21059/buletinpeternak.v19i2.1694

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