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All Journal MEDIA PETERNAKAN - Journal of Animal Science and Technology Jurnal Veteriner Jurnal Ilmu Ternak Jurnal Sain Peternakan Indonesia Jurnal Ilmu Ternak Veteriner Tropical Animal Science Journal Buletin Ilmu Makanan Ternak Jurnal Ilmu Nutrisi dan Teknologi Pakan Jurnal Ilmu Peternakan Terapan Agrinimal Jurnal Ilmu Ternak dan Tanaman
Dwierra Evvyernie
Bogor Agricultural University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Energy Immunology & microbiology Veterinary

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KUALITAS FISIK DAN NUTRIEN JERAMI PADI YANG DIFERMENTASI MIKROORGANISME LOKAL ASAL JERAMI PADI Ramadhani, Rizka; Apriliana, Tri Wahyu; Putri, Dini Andani; Amanda, Ridha Aini; Shofiah, Maya; Adeliza, Muhammad Farhan Hilmy; Kurniawan, Edi; Suharti, Sri; Amirroenas, Dwierra Evvyernie
Agrinimal Jurnal Ilmu Ternak dan Tanaman Vol 14 No 1 (2026): Agrinimal Jurnal Ilmu Ternak dan Tanaman
Publisher : Jurusan Peternakan Fakultas Pertanian Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/ajitt.2026.14.1.13-22

Abstract

Jerami padi dapat dimanfaatkan secara optimal sebagai sumber pakan alternatif bagi ternak ruminansia melalui fermentasi guna meningkatkan kandungan nutriennya. Penelitian ini bertujuan untuk mengevaluasi lama fermentasi terhadap kualitas fisik dan nutrien jerami padi yang difermentasi menggunakan mikroorganisme lokal (MOL) asal jerami padi. Rancangan yang digunakan pada penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan variasi lama fermentasi (0, 7, 14, 21, dan 28 hari) dan 4 ulangan. Variabel yang diamati meliputi kualitas MOL, kualitas fisik dan nutrien silase (bahan kering, abu, protein kasar, lemak kasar dan serat kasar). Data yang diperoleh dianalisis dengan Analysis of Variance (ANOVA) dan perbedaan yang nyata antar perlakuan dilanjutkan dengan uji Duncan. Hasil penelitian menunjukkan bahwa MOL jerami padi memiliki karakteristik fisik berwarna coklat tua, aroma khas tape, pH 4, dan kandungan glukosa 6% BRIX. Populasi BAL dan bakteri selulolitik masing-masing berkisar 1,24 × 10⁷ dan 2,89 × 10⁶ CFU/mL. Hasil fermentasi silase amoniasi jerami padi menunjukkan adanya perubahan fisik berupa tekstur yang lebih lunak, aroma menyengat, dan warna coklat. Kandungan protein kasar tertinggi ditunjukkan pada fermentasi 7 hari (12,95%), sedangkan serat kasar terendah ditunjukkan pada fermentasi 21 hari (25,76%). Hasil ini menunjukkan bahwa penggunaan MOL jerami padi berpotensi meningkatkan kualitas silase jerami melalui peningkatan protein dan penurunan serat kasar dimana fermentasi selama 21 hari sebagai durasi optimal untuk meningkatkan kualitas nutrisi jerami padi sebagai pakan ternak ruminansia. ABSTRACT Rice straw can be optimally utilized as an alternative feed source for ruminant livestock through fermentation to increase its nutrient content. This experiment aims to evaluate the effect of fermentation duration on the physical and nutrient quality of rice straw fermented using local microorganisms (MOL) derived from rice straw. A completely randomized design (CRD) was applied with five fermentation periods (0, 7, 14, 21, and 28 days) and four replications. The parameters measured included the quality of LMO, physical characteristics, and silage nutrient composition (dry matter, ash, crude protein, crude fat, and crude fiber). Data were analyzed using Analysis of Variance (ANOVA), followed by Duncan’s test to determine significant differences among treatments. The results showed that rice straw had a dark brown color, distinctive aroma, pH 4, and glucose content of 6% BRIX, with lactic acid bacteria and cellulolytic bacteria populations of 1.24 × 10⁷ and 2.89 × 10⁶ CFU/mL, respectively. Fermented rice straw silage exhibited improved physical quality with a softer texture, pungent aroma, and brownish color. The highest crude protein content was observed after 7 days of fermentation (12.95%), while the lowest crude fiber content was obtained after 21 days (25.76%). These findings indicate that rice straw-based LMO has the potential to improve the nutritional quality of rice straw silage, with 21 days identified as the optimum fermentation duration for ruminant feed.
Kajian Keamanan Penggunaan Daun Binahong (Anredera cordifolia (Ten.) Stennis) sebagai Kandidat Imbuhan Pakan dalam Rumen In Vitro: Study of Anredera cordifolia (Ten.) Stennis Leaves Safety as a Candidate Feed Additive in In Vitro Rumen Evvyernie, Dwierra; Zahera, Rika; Husna, Hafidzatul; Toharmat, Toto
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 23 No. 3 (2025): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.23.3.167-172

Abstract

This study evaluated the safety of binahong leaves (Anredera cordifolia (Ten.) Stennis) as a potential rumen feed additive through microbiological observations and in vitro fermentation characteristics. Microbiological testing used binahong leaf infusion extract with levels of 0%, 5%, 10%, 15%, and 20%, then measured total bacterial and protozoal populations. In vitro experiment used a Randomized Block Design with seven ration treatments and three groups of rumen fluid collection times, with control ration (60% Forage: 40% Concentrate), and suplementation binahong leaf 2.5%, 5%, 7.5%, 10%, 12.5%, and 15%. In vitro parameters include fermentability (total N–NH₃ and VFA, microbial protein synthesis, and digestibility (dry matter and organic matter). Data were analyzed using analysis of variance followed by orthogonal polynomial tests. The results showed that binahong leaf infusion extract up to 20% caused a linear reduction in total bacterial and protozoal populations but remained within normal ranges. The use of binahong leaf powder (TSB) in the ration of more than 7.5% resulted in a decrease in all in vitro variables to abnormal levels. In conclusion, binahong leaves are safe for rumen microbial activity when applied as an infusion extract up to 20%, whereas their use as leaf powder in dairy cattle rations should be limited to 7.5% to maintain normal fermentation, microbial protein synthesis, and in vitro digestibility.
Co-Authors . Alamsyari . SURYANI A Boediono A Haziq A K Agustina A K Agustina A Rosmalia A Sudarman A.P Sari Abdul Alim Yamin Adeliza, Muhammad Farhan Hilmy Amanda, Ridha Aini Apriliana, Tri Wahyu Asep Sudarman D E Yolanda D Khairunisa D M Fassah D Taniwiryo D Taniwiryono D. Diapari DADIK PANTAYA Despal Despal DEWI APRI ASTUTI Dian Anggraeni Dian Purwanti Dianingtyas, Brilian Desca Dwi Sisriyenni E N Herliyana E. N. Herliyana E.N. Herliyana Edi Kurniawan Elis Nina Herliyana Endah Yuniarti F Agustin G. E. Tresia H. Harmini Husna, Hafidzatul I Badarina I G Permana I G Permana I K Darusman I Komang Gede Wiryawan I Prihantono I Prihantoro I. Badarina Idat Galih Permana Irma Badarina Irma Badarina Iwan Prihantoro Iwan Prihantoro Junita Purwanti K. Winaga L Abdullah L Abdullah L Abdullah L. K. Darusman L.K. Darusman Lilis Riyanti N Rahayu N.S Yunitasari P. D. M. H. Karti Putri, Dini Andani R, A R. Tiuria Ramadhani, Rizka Rika Zahera Rika Zahera, Rika S Suryahadi S Tarigan S. M. Yantika S. Tarigan Shilvia, S Shofiah, Maya Suharti, Sri Suryahadi (Suryahadi) Suryahadi Suryahadi Suryahadi Suryahadi Suryani . Suryani . T adelina T R Wiradarya T Sutardi T Toharmat T Toharmat T Toharmat T. Toharmat Toto Toharmat W D Astuti Y. Widiawati Yuli Retnani Zikri Aulia Rahman