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Kurva Pertambahan Bobot Badan Domba Garut Jantan Umur 13-16 Bulan yang Diberi Ransum Mengandung 40% Hijauan dan 60% Konsentrat

JITRO (Jurnal Ilmu dan Teknologi Peternakan Tropis) · Vol. 8 No. 2 (2021) · pp. 104–108

DOI
10.33772/jitro.v8i2.13189
ISSN
2406-9337
Published
2021-05-31
Publisher
Universitas Halu Oleo
Language
eng
License
creativecommons.org/licenses/by-sa/4.0

Abstract

Penelitian dilaksanakan pada bulan November 2019 Februari 2020 di Unit Pelaksana Teknis Dinas Balai Pengembangan dan Perbibitan Ternak Domba dan Kambing (UPTD BPPTDK) Margawati, Garut, Jawa Barat. Penelitian bertujuan untuk mengetahui kurva pertambahan bobot badan Domba Garut jantan umur 13-16 bulan yang diberi ransum pada imbangan 40% hijauan dan 60% konsentrat. Domba garut jantan yang digunakan berjumlah 8 ekor yang dipelihara selama 12 minggu. Kurva PBBH dianalisis menggunakan aplikasi Curve Expert, model kurva terbaik ditentukan berdasarkan persamaan regresi yang memiliki koefisien determinasi (R2) terbesar dengan standart error (SE) yang terkecil. Hasil penelitian menghasilkan 3 model kurva dengan nilai R2 yang besar dengan SE yang kecil yaitu Fungsi Rasional (R2 = 0,999; SE = 10,31), Fungsi Eksponensial (R2 = 0,998; SE = 17,91) dan Fungsi Polinomial (R2 = 0,978; SE = 73,54). Model kurva PBBH terbaik diperoleh pada model kurva fungsi rasional karena memiliki R2 yang paling besar dengan SE yang paling kecil.Kata kunci: pertambahan bobot badan harian, domba garut, hijauan, konsentrat Body Weight Growth Curve of Garut Sheep Aged 13-16 Months Feed Ration Containing 40% Grass and 60% ConcentrateABSTRACTThe study was conducted in November 2019-February 2020 in Sheep and Goat Development and Breeding Center, Margawati, Garut, West Java. The study aimed to determine the average daily gain (ADG) curve of male garut sheep aged 13-16 months which were given rations at a balance of 40% forage and 60% concentrate. There are 8 male garut sheep used that are kept for 12 weeks. The ADG curve was analyzed using the Curve Expert application program, the best curve model was determined based on a regression equation that has the largest coefficient of determination (R2) with the smallest standard error (SE). The results of the study produced 3 curve models with large R2 values with small SE, namely Rational Functions (R2 = 0.999; SE = 10.31), Exponential Functions (R2 = 0.998; SE = 17.91) and Polynomial Functions (R2 = 0.978; SE = 73.54). The best ADG curve model is obtained in the rational function curve model because it has the largest R2 with the smallest SE.Keywords: average daily gain (ADG), concentrate, forages, garut sheep

Collaboration network of the authors

40 authors · 128 co-authorship links · 12 across different organisations · showing the 40 most connected

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  • Padjadjaran University
  • Universitas Wiralodra
  • Badan Penelitian dan Pengembangan Daerah Provinsi Jawa Barat
  • Universitas Halu Oleo
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Ana RochanaPadjadjaran University3
Rahmat HidayatPadjadjaran University3
Mansyur MansyurAffiliation unknown3
Imma RahmawatiAffiliation unknown3
Dyah WahyuniAffiliation unknown3
Dwi Ayu Dian IrmawatyAffiliation unknown3
Risca Dwi AryantiAffiliation unknown3
U. Hidayat TanuwiriaAffiliation unknown3
Mochamad DjajuliAffiliation unknown3
Harun DjunedAffiliation unknown3
Shiyami Asri YamashitaPadjadjaran University2
Rani Darliani RachmatPadjadjaran University2
Ana Rochana TarmidiPadjadjaran University2
Nadia AinunisaAffiliation unknown1
Mohamad Busaeri RapsanjaniAffiliation unknown1
Ana Rohana TarmidiAffiliation unknown1
Asep SuhermanPadjadjaran University1
Yudhi MahmudUniversitas Wiralodra1
Wiwik AmbasariUniversitas Wiralodra1
Hani YuhaniBadan Penelitian dan Pengembangan Daerah Provinsi Jawa Barat1
Rukmantoro SalimBadan Penelitian dan Pengembangan Daerah Provinsi Jawa Barat1
Elita Retno MilyantiAffiliation unknown1
Rachmat WiradimadjaPadjadjaran University1
Ansharullah AnsharullahUniversitas Halu Oleo1
Abdu Rahman BacoAffiliation unknown1
Alfiana AntohAffiliation unknown1
Yundy HafizriandaAffiliation unknown1
Anna IslamiyatiAffiliation unknown1
Hajratul Ashwad KAffiliation unknown1
Anisa KalondengAffiliation unknown1
Afifah Mutiah NurdinAffiliation unknown1
Muh. Indirwan ArfanAffiliation unknown1
Rini JamalAffiliation unknown1
Andi M Alfin BasoAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://ojs.uho.ac.id/index.php/peternakan-tropis/oai, first harvested 29 Okt 2026, last seen 1 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Kurva Pertambahan Bobot Badan Domba Garut Jantan Umur 13-16 Bulan yang Diberi Ransum Mengandung 40% Hijauan dan 60% Konsentrat</dc:title>
	<dc:creator>Rosmawan, Destu Putra</dc:creator>
	<dc:creator>Rahmat, Dedi</dc:creator>
	<dc:creator>Ayuningsih, Budi</dc:creator>
	<dc:creator>Dhalika, Tidi</dc:creator>
	<dc:creator>Siswanto, Siswanto</dc:creator>
	<dc:creator>Hernaman, Iman</dc:creator>
	<dc:description xml:lang="en-US">Penelitian dilaksanakan pada bulan November 2019 Februari 2020 di Unit Pelaksana Teknis Dinas Balai Pengembangan dan Perbibitan Ternak Domba dan Kambing (UPTD BPPTDK) Margawati, Garut, Jawa Barat. Penelitian bertujuan untuk mengetahui kurva pertambahan bobot badan Domba Garut jantan umur 13-16 bulan yang diberi ransum pada imbangan 40% hijauan dan 60% konsentrat. Domba garut jantan yang digunakan berjumlah 8 ekor yang dipelihara selama 12 minggu. Kurva PBBH dianalisis menggunakan aplikasi Curve Expert, model kurva terbaik ditentukan berdasarkan persamaan regresi yang memiliki koefisien determinasi (R2) terbesar dengan standart error (SE) yang terkecil. Hasil penelitian menghasilkan 3 model kurva dengan nilai R2 yang besar dengan SE yang kecil yaitu Fungsi Rasional (R2 = 0,999; SE = 10,31), Fungsi Eksponensial (R2 = 0,998; SE = 17,91) dan Fungsi Polinomial (R2 = 0,978; SE = 73,54). Model kurva PBBH terbaik diperoleh pada model kurva fungsi rasional karena memiliki R2 yang paling besar dengan SE yang paling kecil.Kata kunci: pertambahan bobot badan harian, domba garut, hijauan, konsentrat Body Weight Growth Curve of Garut Sheep Aged 13-16 Months Feed Ration Containing 40% Grass and 60% ConcentrateABSTRACTThe study was conducted in November 2019-February 2020 in Sheep and Goat Development and Breeding Center, Margawati, Garut, West Java. The study aimed to determine the average daily gain (ADG) curve of male garut sheep aged 13-16 months which were given rations at a balance of 40% forage and 60% concentrate. There are 8 male garut sheep used that are kept for 12 weeks. The ADG curve was analyzed using the Curve Expert application program, the best curve model was determined based on a regression equation that has the largest coefficient of determination (R2) with the smallest standard error (SE). The results of the study produced 3 curve models with large R2 values with small SE, namely Rational Functions (R2 = 0.999; SE = 10.31), Exponential Functions (R2 = 0.998; SE = 17.91) and Polynomial Functions (R2 = 0.978; SE = 73.54). The best ADG curve model is obtained in the rational function curve model because it has the largest R2 with the smallest SE.Keywords: average daily gain (ADG), concentrate, forages, garut sheep</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Halu Oleo</dc:publisher>
	<dc:contributor xml:lang="en-US">Universitas Padjadjaran</dc:contributor>
	<dc:date>2021-05-31</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
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	<dc:identifier>https://ojs.uho.ac.id/index.php/peternakan-tropis/article/view/13189</dc:identifier>
	<dc:identifier>10.33772/jitro.v8i2.13189</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Ilmu dan Teknologi Peternakan Tropis; Vol 8, No 2 (2021): JITRO, Mei 2021; 104-108</dc:source>
	<dc:source>2406-9337</dc:source>
	<dc:source>10.33772/jitro.v8i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ojs.uho.ac.id/index.php/peternakan-tropis/article/view/13189/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2021 JITRO (Jurnal Ilmu dan Teknologi Peternakan Tropis)</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
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