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All Journal MEDIA PETERNAKAN - Journal of Animal Science and Technology Buletin Peternakan International Journal of Science and Engineering (IJSE) Jurnal Ilmu Ternak Jurnal Sain Peternakan Indonesia Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Ilmu Ternak Veteriner Journal of the Indonesian Tropical Animal Agriculture agriTECH ZOO INDONESIA Livestock and Animal Research Animal Production : Indonesian Journal of Animal Production Jurnal Aplikasi Teknologi Pangan Tropical Animal Science Journal Indonesian Food and Nutrition Progress Jurnal Pertanian Agros JURNAL ILMIAH PETERNAKAN TERPADU Jurnal Aplikasi Teknologi Pangan MANAZHIM Jurnal Ilmu Peternakan Terapan Buletin Profesi Insinyur Journal of Tropical Animal Science and Technology Jurnal Sains dan Teknologi Peternakan Zoo Indonesia
Zuprizal (Zuprizal)
Fakultas Peternakan, Universitas Gadjah Mada, Yogyakarta
Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Mechanical Engineering Veterinary Other

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Journal : agriTECH

 1 
Fermentasi Onggok Menggunakan Mutan Trichoderma untuk Produksi Selulase Ali Mursyid Wahyu Mulyono; Muhammad Nur Cahyanto; Zuprizal Zuprizal; Zaenal Bachruddin
agriTECH Vol 29, No 2 (2009)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (431.18 KB) | DOI: 10.22146/agritech.9763

Abstract

The objective of the research was to study the influence of initial a of medium, inoculum concentration, initial pH of the medium and incubation time during fermentation of cassava bagasse by mutant Trichoderma AA1 on cellulase production. Fermentation of cassava bagasse was carried out by solid substrate fermentation method. The medium was inoculated by Trichoderma AA1 and incubated for four days. The initial a of medium (0.96, 0.97, 0.98, and 0.99), inoculum concentration (105, 106, 107, dan 108 spores/g), and initial pH of the medium (4.5, 5.0, 5.5, and 6.0) were stud- ied by measuring the cellulase activity during fermentation. The production of cellulase was the best when the medium had initial a of 0.99, inoculum concentration of 107 spores/g, and initial pH of 5. The peak of the cellulase production was achieved after 3-days fermentation. The cellulase activities obtained were 0.168 and 0.072 µmol/minute/ml forcarboxy methyl cellulase dan filter paper-ase respectively.ABSTRAKPenelitian ini bertujuan mempelajari pengaruh a awal medium, konsentrasi inokulum, pH awal, dan waktu fermentasi onggok menggunakan mutan Trichoderma AA1 terhadap produksi selulase. Fermentasi onggok menggunakan metode fermentasi substrat padat. Medium diinokulasi dengan mutan Trichoderma AA1 dan diinkubasikan selama 4 hari. Variabel yang dipelajari meliputi a awal medium (0,96; 0,97; 0,98; dan 0,99), konsentrasi inokulum (105, 106, 107, dan 108  spora/g), dan pH awal medium (4,5, 5,0, 5,5, dan 6,0.). Hasil penelitian menunjukkan bahwa kondisi terbaik fermentasi onggok menggunakan mutan Trichoderma AA1 untuk menghasilkan selulase adalah: a awal medium 0,99, konsentrasi inokulum 107 spora/g, pH awal medium 5, dan waktu fermentasi 3 hari. Aktivitas selulase yang dihasilkan adalah 0,168 dan 0,072 µmol/menit/ml masing-masing untuk carboxy methyl cellulase dan filter paper-ase.
Co-Authors . Supadmo A. Darwoko A. Kurniawati A. M. Chagneau A. P. Baskara A. Subhan A.S. Nugraha Agus Hadi Prayitno Ali Agus Ali Mas'adi Ali Mursyid W. M. Ali Mursyid Wahyu Mulyono Amrullah, Yusuf Amri Andri Kusmayadi Ari Kusuma Wati Arif Ismail Astriana Napirah B. Ariyadi B. Ariyadi Bambang Ariyadi Bambang Ariyadi Baskara, Aji Praba Besse Mahbuba We Tenri Gading C. Hanim Cahya Setya Utama Cahya Setya Utama Chusnul Hanim Cuk Tri Noviandi D Hardini Dina Oktaviana Dini Hardini Dini Hardini Dini Julia Sari Siregar Dwi Sulistiawati E. Indarto E. Suryanto E. Tugiyanti Edi Suryanto Edwin Indarto Elly Tugiyanti Eni Siti Rohaeni Eny Sholikhatin Fatima Indah Hayati Ferry Poernama Ferry Poernama H. Sasongko Hardi Julendra Hari Eko Irianto Harimurti Februari Trisiwi Harwi Kusnadi Heni Suryani Heru Ponco Wardono Hery Widijanto Hestu Widyatmoko Hesty Natali Himmatul Khasanah I. Widiyono Indratiningsih (Indratiningsih) Ismoyowati ISTNA MANGISAH Jafendi Hasoloan Purba Sidadolog Jamhari (Jamhari) K. Sholiha Khusnan Khusnan Kusmayadi, A. Kustantinah Kustantinah Kustantinah Kustantinah Kustantinah Lisnahan, Charles V. M. Hidayat M. Kamal M. Larbier M. Nur Cahyanto M. Nur-Cahyanto Muhammad Dani Muhammad Dani Muhammad Hidayat Muhammad Nur Cahyanto N. A. Hidayati N. D. Dono N. D. Dono N. D. Dono N. Ningsih Nanung Danar Dono Nasroedin (Nasroedin) Niati Ningsih Niati Ningsih Niati Ningsih Ning Iriyanti Ning Iriyanti Nur Widodo Nuryono Nuryono R Martien, R R. E. Indarto R. Edwin Indarto R. Martien Rateh Wulandari Ratih Dewanti Riswantiyah (Riswantiyah) Rr. Retno Widyani Rusman Rusman Rusman Rusman Rusman Rusman S Keman, S S. Kismiati S. Kismiati S. Sundari S. Supadmo S. Supadmo S. Zubaidah Setyono, W. Singgih Hawibowo Sinta Maharani Sinta Maharani Siska Fitria Siska Fitria Siti Zubaidah Soeharto Prawirokusuma Soenarjo Keman SOEPADMO SOEPADMO, SOEPADMO Sri Harimurti Sri Harimurti Sri Purwanti Sri Sudaryati Sunarjo Keman Sundari Sundari Supadmo (Supadmo) Supadmo . Supadmo Supadmo Supadmo Supadmo Supadmo Supadmo Syamsul Arifin Sylvia C. H. Hehanussa T Yuwanta T. Yuwanta T. Yuwanto Taufik Ahmad Zulfian Taufik Ahmad Zulfian Theresia Nur Indah Koni Tri Yuwanta Tri Yuwanta Trijoko (Trijoko) U. Atmomarsono U. Maesaroh Umar Santoso Umi Maesaroh Veithzal Rivai Zainal W.M. Ali-Mursyid Wati, A. K. Wati, Ari Kusuma Wihandoyo (Wihandoyo) Wihandoyo , Wihandoyo Wihandoyo Wihandoyo Wihandoyo, Wihandoyo Wihandoyo, Wihandoyo YUNIANTA YUNIANTA Z. Bachruddin Zaenal Bachruddin Zulfa, I. H.