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Open access Jurnal SINTA 2

Proteksi Protein Ampas Tahu dengan Crude Palm Oil (CPO) terhadap Degradasi Mikroba Rumen

JITRO (Jurnal Ilmu dan Teknologi Peternakan Tropis) · Vol. 7 No. 2 (2020) · pp. 147–151

DOI
10.33772/jitro.v7i2.11459
ISSN
2406-9337
Published
2020-06-20
Publisher
Universitas Halu Oleo
Language
eng
License
creativecommons.org/licenses/by-sa/4.0

Abstract

ABSTRAKProtein ampas tahu memiliki kualitas yang baik, namun mudah didegradasi oleh mikroba rumen, sehingga membutuhkan perlindungan. Penelitian bertujuan untuk melindungi protein ampas tahu dari degradasi mikroba rumen. Penelitian dilaksanakan secara eksperimental dengan menggunakan rancangan acak lengkap dengan 4 perlakuan dan 5 ulangan. Data yang terkumpul dilakukan analisis sidik ragam dan dilanjutkan dengan uji Duncan. Ampas tahu kering dicampur dengan menggunakan mikser secara merata dengan crude palm oil (CPO) sebanyak 0%, 10%, 20%, dan 30 % atau setara dengan 0% (P0), 4% (P1), 8% (P2), 12% (P3) dalam ransum. Kemudian ampas tahu tersebut digunakan sebagai konsentrat tunggal dalam ransum yang dicampur dengan rumput pada perbandingan 40:60, setelah itu dievaluasi secara in vitro. Hasil menunjukkan bahwa proteksi ampas tahu dengan CPO menghasilkan penurunan konsentrasi N-NH3 (P0,05) dengan nilai yang terendah adalah 2,6 mM pada P3. Sementara itu proteksi CPO juga menurunkan nilai asam lemak terbang pada P3 dan semakin tinggi penggunaan CPO menghasilkan kecernaan bahan kering dan kecernaan bahan organik yang rendah (P0,05). Kesimpulan, penggunaan CPO mampu memproteksi protein ampas tahu, namun dapat menurunkan asam lemak terbang dan kecernaan.Kata kunci: ampas tahu, crude palm oil (CPO), in vitro, protein, ruminansia ABSTRACT Tofu cake protein has good quality but is easily degraded by rumen microbes, so it needs protection. The research aims to protect the tofu cake protein from rumen microbial degradation. The study was conducted experimentally using a randomized complete design with 4 treatments and 5 replications. The data collected was analyzed for variance analysis and followed by Duncan's test. Dried tofu waste is mixed by using mixer evenly with crude palm oil (CPO) as much as 0%, 10%, 20%, and 30% or equivalent to 0% (P0), 4% (P1), 8% (P2), 12% (P3) in the ration. Then that tofu cake was used as a single concentrate in the ration mixed with grass at a ratio of 40:60, after which it was evaluated in vitro. The results showed that the protection of tofu cake with CPO resulted in a decrease in N-NH3 concentration (P0.05) with the lowest value being 2.6 mM at P3. Meanwhile, CPO protection also reduced the value of volatile fatty acids at P3 and the higher use of CPO resulted in low dry matter and organic matter digestibility (P0.05). In conclusion, the use of CPO is able to protect the protein of tofu cake, but it can reduce volatile fatty acids and digestibility.Keywords: crude palm oil (CPO), in vitro, protein, ruminant, tofu cake

Collaboration network of the authors

29 authors · 107 co-authorship links · 12 across different organisations

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Padjadjaran University
  • Universitas Wiralodra
  • Badan Penelitian dan Pengembangan Daerah Provinsi Jawa Barat
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Budi AyuningsihPadjadjaran University4
Tidi DhalikaPadjadjaran University3
Shiyami Asri YamashitaPadjadjaran University1
Rani Darliani RachmatPadjadjaran University1
Ana Rochana TarmidiPadjadjaran University1
Ana RochanaPadjadjaran University1
Rahmat HidayatPadjadjaran University1
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
Destu Putra RosmawanAffiliation unknown1
Dedi RahmatPadjadjaran University1
Siswanto SiswantoAffiliation unknown1
Elita Retno MilyantiAffiliation unknown1
Rachmat WiradimadjaPadjadjaran University1
Mansyur MansyurAffiliation unknown1
Imma RahmawatiAffiliation unknown1
Dyah WahyuniAffiliation unknown1
Dwi Ayu Dian IrmawatyAffiliation unknown1
Risca Dwi AryantiAffiliation unknown1
U. Hidayat TanuwiriaAffiliation unknown1
Mochamad DjajuliAffiliation unknown1
Harun DjunedAffiliation 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">Proteksi Protein Ampas Tahu dengan Crude Palm Oil (CPO) terhadap Degradasi Mikroba Rumen</dc:title>
	<dc:creator>Ainunisa, Nadia</dc:creator>
	<dc:creator>Rapsanjani, Mohamad Busaeri</dc:creator>
	<dc:creator>Tarmidi, Ana Rohana</dc:creator>
	<dc:creator>Hernaman, Iman</dc:creator>
	<dc:description xml:lang="en-US">ABSTRAKProtein ampas tahu memiliki kualitas yang baik, namun mudah didegradasi oleh mikroba rumen, sehingga membutuhkan perlindungan. Penelitian bertujuan untuk melindungi protein ampas tahu dari degradasi mikroba rumen. Penelitian dilaksanakan secara eksperimental dengan menggunakan rancangan acak lengkap dengan 4 perlakuan dan 5 ulangan. Data yang terkumpul dilakukan analisis sidik ragam dan dilanjutkan dengan uji Duncan. Ampas tahu kering dicampur dengan menggunakan mikser secara merata dengan crude palm oil (CPO) sebanyak 0%, 10%, 20%, dan 30 % atau setara dengan 0% (P0), 4% (P1), 8% (P2), 12% (P3) dalam ransum.  Kemudian ampas tahu tersebut digunakan sebagai konsentrat tunggal dalam ransum yang dicampur dengan rumput pada perbandingan 40:60, setelah itu dievaluasi secara in vitro. Hasil menunjukkan bahwa proteksi ampas tahu dengan CPO menghasilkan penurunan konsentrasi N-NH3 (P0,05) dengan nilai yang terendah adalah 2,6 mM pada P3. Sementara itu proteksi CPO juga menurunkan nilai asam lemak terbang pada P3 dan semakin tinggi penggunaan CPO menghasilkan kecernaan bahan kering dan kecernaan bahan organik yang rendah (P0,05). Kesimpulan, penggunaan CPO mampu memproteksi protein ampas tahu, namun dapat menurunkan asam lemak terbang dan kecernaan.Kata kunci: ampas tahu, crude palm oil (CPO), in vitro, protein, ruminansia ABSTRACT   Tofu cake protein has good quality but is easily degraded by rumen microbes, so it needs protection. The research aims to protect the tofu cake protein from rumen microbial degradation. The study was conducted experimentally using a randomized complete design with 4 treatments and 5 replications. The data collected was analyzed for variance analysis and followed by Duncan's test. Dried tofu waste is mixed by using mixer evenly with crude palm oil (CPO) as much as 0%, 10%, 20%, and 30% or equivalent to 0% (P0), 4% (P1), 8% (P2), 12% (P3) in the ration. Then that tofu cake was used as a single concentrate in the ration mixed with grass at a ratio of 40:60, after which it was evaluated in vitro. The results showed that the protection of tofu cake with CPO resulted in a decrease in N-NH3 concentration (P0.05) with the lowest value being 2.6 mM at P3. Meanwhile, CPO protection also reduced the value of volatile fatty acids at P3 and the higher use of CPO resulted in low dry matter and organic matter digestibility (P0.05). In conclusion, the use of CPO is able to protect the protein of tofu cake, but it can reduce volatile fatty acids and digestibility.Keywords: crude palm oil (CPO), in vitro, protein, ruminant, tofu cake</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Halu Oleo</dc:publisher>
	<dc:contributor xml:lang="en-US">Fakultas Peternakan Universitas Padjadjaran</dc:contributor>
	<dc:date>2020-06-20</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>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ojs.uho.ac.id/index.php/peternakan-tropis/article/view/11459</dc:identifier>
	<dc:identifier>10.33772/jitro.v7i2.11459</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Ilmu dan Teknologi Peternakan Tropis; Vol 7, No 2 (2020): JITRO, Mei; 147-151</dc:source>
	<dc:source>2406-9337</dc:source>
	<dc:source>10.33772/jitro.v7i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ojs.uho.ac.id/index.php/peternakan-tropis/article/view/11459/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2020 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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