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Jurnal Sain Peternakan Indonesia | 2015

Fermentabilitas Rumen dan Kecernaan In Vitro Ransum yang Disuplementasi Kulit Buah Kopi Produk Fermentasi Jamur Pleurotus ostreatus

Irma Badarina; Dwierra Evvyernie; T Toharmat; Elis Nina Herliyana

ABSTRAK Penelitian ini bertujuan mengevaluasi potensi kulit buah kopi yang telah difermentasi jamur Pleurotus ostreatussebagai pakan suplemen secara in vitro berupa tingkat fermentabilitas dalam rumen dan kecernaan bahan kering serta bahan organik ransum. Kulit buah kopi produk biokonversi ditambahkan ke dalam ransum konsentrat sebanyak 0%(R0), 2%(R2), 4%(R4) dan 6%(R6) dari total bahan kering ransum. Rancangan penelitian menggunakan rancangan acak kelompok dan tiga sumber cairan rumen kambing sebagai blok dan level pemakaian kulit buah kopi dalam ransum sebagai perlakuan. Hasil penelitian menunjukkan bahwa perlakuan tidak memberikan pengaruh yang nyata terhadap pH rumen dan NH3-N. Nilai rerata pH rumen dalam penelitian ini berada dalam kisaran normal. Suplementasi sampai level tertinggi (6%) tidak mengganggu metabolisme protein dalam rumen. Kadar VFA nyata menurun pada ransum yang disuplementasi dibandingkan ransum kontrol, dan tidak terdapat perbedaan yang nyata dalam produksi VFA diantara ransum yang disuplementasi. Produksi VFA berada dalam kisaran normal. Perlakuan tidak memberikan pengaruh nyata terhadap populasi mikrobia rumen (protozoa dan bakteri). Hal ini memberikan indikasi bahwa suplementasi kulit buah kopi produk biokonversi sampai level 6% tidak membahayakan kehidupan mikroba rumen. Kecernaan bahan kering dan bahan organik ransum yang disuplementasi menurun dibandingkan ransum kontrol. Level 6% penambahan di dalam ransum, kecernaan masih dikategorikan baik. Kata Kunci : Kulit buah kopi, P.ostreatus, fermentabilitas, kecernaan, rumen


Indonesian Journal of Animal and Veterinary Sciences | 2013

Potency of fiber rumen bacterial isolates from local buffalo inoculated into Frisian Holstein calves during preweaning period

Iwan Prihantoro; Dwierra Evvyernie; Suryani; Luki Abdullah; N.S Yunitasari; A.P Sari; D Khairunisa; A Haziq; N Rahayu; T Toharmat

Fiber-digesting bacteria are the main rumen bacteria that play an important role in digesting feed. These bacteria are adapted to low quality forage from agricultural byproduct. The aim of these study was to determine the potency of fiber-digesting bacteria consortium obtained from buffalo rumen inoculated to Frisian Holstein calves during preweaning on feed consumption, utilization, mineral uptake and physiological status. This study used 14 isolates of bacteria obtained from collection of Faculty of Animal Science, Bogor Agricultural University. The experimental unit consisted of six Frisian Holstein calves at two week old with the average body weight of 38.00 ± 6.23 kg. Calves were inoculated by 20 ml of fiber-digesting rumen bacterial isolates [4.56 x 109 cfu/ml] every morning for four weeks. Experimental design used was based on a completly randomized design with three calves received the respective inoculation (treatment group) and three calves without any inoculation (control group). Data were analyzed statistically using t-test method with α = 0.05 and 0.01. The results showed that fiber-digesting bacteria (FDB) from rumen buffalo have adapted in the calves rumen since preweaning periode. Inoculation FDB increased the number of rumen bacteria, digestibility of protein and P uptake calves at eight weeks old. Increased feed intake, uptake of Mg and cobalt calves at 14 weeks old. Without causing any negative effects on ADG, physiological status and rumen fermentability. Key Words : Fiber-Digesting Bacteria, Nutrient Intake, Rumen Fermentability


Media Peternakan | 2013

Nutritive Value of Coffee Husk Fermented with Pleurotus ostreatus as Ruminant Feed

I Badarina; Dwierra Evvyernie; T Toharmat; Elis Nina Herliyana; I K Darusman


Media Peternakan | 2015

Digestibility, Milk Production, and Udder Health of Etawah Goats Fed with Fermented Coffee Husk

Irma Badarina; Dwierra Evvyernie; T Toharmat; Elis Nina Herliyana; L.K. Darusman


Media Peternakan | 2017

Legume Wafer Supplementation to Increase the Performance of Post-Weaning Ettawa Grade Goats

Brilian Desca Dianingtyas; Yuli Retnani; Dwierra Evvyernie


Media Peternakan | 2016

Phytochemical Screening and in Vitro Ovicidal, Larvacidal, and Nematicidal Effects of Murraya paniculata (L.) Jack Extract on Gastrointestinal Parasites of Goats

G. E. Tresia; Dwierra Evvyernie; R. Tiuria


Media Peternakan | 2015

Production and Energy Partition of Lactating Dairy Goats Fed Rations Containing Date Fruit Waste

Endah Yuniarti; Dwierra Evvyernie; Dewi Apri Astuti


Media Peternakan | 2015

In vitro Fermentation Characteristics and Rumen Microbial Population of Diet Supplemented with Saccharomyces cerevisiae and Rumen Microbe Probiotics

Lilis Riyanti; Suryahadi; Dwierra Evvyernie


Media Peternakan | 2015

Performance, Carcass Production, and Meat Quality of Sumba Ongole Bulls Fed Ration Supplemented Velvet Bean (Mucuna pruriens)

S. M. Yantika; Alamsyari; Dwierra Evvyernie; D. Diapari; K. Winaga


Archive | 2014

Fermented by Pleurotus ostreatus Mushroom

Rumen Fermentability; Irma Badarina; Dwierra Evvyernie; T Toharmat; Elis Nina Herliyana

Collaboration


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T Toharmat

Bogor Agricultural University

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Elis Nina Herliyana

Bogor Agricultural University

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Luki Abdullah

Bogor Agricultural University

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Iwan Prihantoro

Bogor Agricultural University

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Lilis Riyanti

Bogor Agricultural University

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Alamsyari

Bogor Agricultural University

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D. Diapari

Bogor Agricultural University

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Dewi Apri Astuti

Bogor Agricultural University

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Endah Yuniarti

Bogor Agricultural University

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