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In vitro rumen fermentation characteristics and microbes of thin tail sheep given sweet potato (Ipomoea batatas L) biomass

Jurnal Ilmu Ternak dan Veteriner · Vol. 21 No. 2 (2016) · hlm. 83–87

DOI
10.14334/jitv.v21i2.1355
ISSN
2252-696X, 0853-7380
Terbit
2016-07-01
Penerbit
APPERTANI
Bahasa
eng
Lisensi
creativecommons.org/licenses/by/4.0

Abstrak

Sweet potato plant is produced in Indonesia in large quantities. Sweet potato leaves and stems can be used as a source of protein and the tuber can be used as an energy source. This study was aimed to analyze the effect of feeding of sweet potato biomass on the rumen fermentation characteristics, digestibility of dry matter and organic matter as well as rumen microbial population of thin tail sheep. This study used a randomized block design by applying four feed treatments, i.e., T0 (100% Napier grass), T1 (70% of Napier grass + 30% concentrate), T2 (50% of Napier grass + 50% sweet potato leaves), and T3 (70% sweet potato leaves + 30% sweet potato tuber) with three replicates. Rumen fluid samples were taken with stomach tube method using a vacuum pump. Results showed that the T3 diet has higher (P0.05) digestibility of dry matter and organic matter, concentration of NH3 and VFA, and rumen bacterial population than those of T0 and T1diets but similar to that of T2 diet. Rumen pH and protozoa population was not different among the treatments. It can be concluded that the use of sweet potato biomass can improve the quality of rumen fermentation of sheep.

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  • IPB University
  • Tokyo University of Agriculture
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Rekan penulisOrganisasiArtikel bersama
Sony Hartono WijayaIPB University1
Siti Nurma IndahIPB University1
AmroziIPB University1
Dilla Mareistia FassahIPB University1
G B ListiawanIPB University1
L KhodijahIPB University1
Henny NurainiIPB University1
Marlin MuttakinAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://medpub.appertani.org/index.php/jitv/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">In vitro rumen fermentation characteristics and microbes of thin tail sheep given sweet potato (Ipomoea batatas L) biomass</dc:title>
	<dc:creator>Sudarman, Asep</dc:creator>
	<dc:creator>Hayashida, M.</dc:creator>
	<dc:creator>Miralestari, M.</dc:creator>
	<dc:subject xml:lang="en-US">Digestibility; Fermentation; Rumen; Sheep; Sweet Potato Biomass</dc:subject>
	<dc:description xml:lang="en-US">Sweet potato plant is produced in Indonesia in large quantities. Sweet potato leaves and stems can be used as a source of protein and the tuber can be used as an energy source. This study was aimed to analyze the effect of feeding of sweet potato biomass on the rumen fermentation characteristics, digestibility of dry matter and organic matter as well as rumen microbial population of thin tail sheep. This study used a randomized block design by applying four feed treatments, i.e., T0 (100% Napier grass), T1 (70% of Napier grass + 30% concentrate), T2 (50% of Napier grass + 50% sweet potato leaves), and T3 (70% sweet potato leaves + 30% sweet potato tuber) with three replicates. Rumen fluid samples were taken with stomach tube method using a vacuum pump.  Results showed that the T3 diet has higher (P0.05) digestibility of dry matter and organic matter, concentration of NH3 and VFA, and rumen bacterial population than those of T0 and T1diets but similar to that of T2 diet. Rumen pH and protozoa population was not different among the treatments. It can be concluded that the use of sweet potato biomass can improve the quality of rumen fermentation of sheep.</dc:description>
	<dc:publisher xml:lang="en-US">APPERTANI</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2016-07-01</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://medpub.appertani.org/index.php/jitv/article/view/1355</dc:identifier>
	<dc:identifier>10.14334/jitv.v21i2.1355</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Ilmu Ternak dan Veteriner; Vol 21, No 2 (2016): JUNE 2016; 83-87</dc:source>
	<dc:source>2252-696X</dc:source>
	<dc:source>0853-7380</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://medpub.appertani.org/index.php/jitv/article/view/1355/pdf-</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2016 Indonesian Journal of Animal and Veterinary Sciences</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by/4.0</dc:rights>
</oai_dc:dc>