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      Evaluasi Kecernaan dan Fermentabilitas Silase Campuran Hijauan Utuh Kacang Koro dan Pelepah Sawit: Studi In vitro.

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      Date
      2026
      Jenis/Type
      Skripsi
      Subtype
      Undergraduate Theses
      Author
      Syaharani, Jasmine Azzahra
      Ridla, Muhammad
      Nahrowi
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      Abstract
      Penelitian ini bertujuan mengevaluasi kecernaan dan fermentabilitas silase campuran hijauan utuh kacang koro dan pelepah sawit secara in vitro. Penelitian menggunakan rancangan acak lengkap (RAL) dengan tiga perlakuan dan lima ulangan, yaitu 100% hijauan utuh kacang koro, 75% hijauan utuh kacang koro + 25% pelepah sawit, serta 50% hijauan utuh kacang koro + 50% pelepah sawit. Silase dibuat dengan penambahan glukosa 5% dan difermentasi selama 40 hari. Parameter yang diamati meliputi pH rumen, VFA, NH3, SPM, KcBK, KcBO, produksi gas total, dan produksi gas metan. Data dianalisis menggunakan analisis ragam (ANOVA) dan dilanjutkan dengan uji Duncan. Hasil penelitian menunjukkan bahwa penambahan pelepah sawit tidak berpengaruh nyata (P>0,05) terhadap pH rumen, produksi gas total dan produksi gas metan, tetapi berpengaruh nyata (P<0,05) terhadap konsentrasi VFA, NH3, SPM, KcBK, dan KcBO. Berdasarkan pada penelitian ini, dapat disimpulkan penambahan pelepah sawit sebanyak 25% dalam silase hijauan koro dapat menurunkan fermentabilitas rumen serta kecernaan nutrien yang masih di dalam rentang yang normal dan tidak berpengaruh pada pH rumen.
       
      This study aimed to evaluate the digestibility and rumen fermentation of a mixed silage of jack bean forage and palm fronds in vitro. The study used a completely randomised design (CRD) with three treatments and five replications: 100% jack bean forage, 75% jack bean forage + 25% palm frond, and 50% jack bean forage + 50% palm frond. The silage was made by adding 5% glucose and fermenting for 40 days. The parameters observed included rumen pH, VFA, NH3, SPM, KcBK, KcBO, total gas production, and methane production. Data analysed using ANOVA and continued with Duncan's test. The results of the study showed that the addition of palm fronds did not have a significant effect (P>0.05) on rumen pH, total gas production and methane production, but did have a significant effect (P<0.05) on VFA, NH3, SPM, KcBK and KcBO concentrations. Based on this research, it can be concluded that the addition of 25% of oil palm fronds in jack bean silage can reduce rumen fermentability and nutrient digestibility which is still within the normal range and does not affect rumen pH
       
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      http://repository.ipb.ac.id/handle/123456789/174887
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      • UF - Nutrition Science and Feed Technology [3063]

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      Contact Us | Send Feedback
      Indonesia DSpace Group 
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