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Journal : Journal of Tropical Soils

Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi Nur, Hasrul Satria; Meryandini, Anja; Hamim, .
JOURNAL OF TROPICAL SOILS Vol. 14 No. 1: January 2009
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2009.v14i1.71-80

Abstract

There were 3 prospective isolates of cellulolytic bacteria resulted from the total of 31 isolates we found, i.e. C4-4, C5-1, and C11-1.  Four combinations of bacteria including C4-4 + Xilanolytic (A), C5-1 + Xilanolytic (B), C11-1 + Xilanolytic (C), 45I-3 + 234P-16 (D), and control (E, without bacteria) were applied as inoculant of rice straw decomposition.  In the incubation period the pH-H2O value of C4-4 + Xilanolytic (A) and C5-1 + Xilanolytic (B) was relatively stable.  The C/N ratio of all treatments decreased after 3 weeks of incubation.  The C/N ratio value of A, B, C, D and E treatments were 22.48, 23.43, 27.49, 26.82, and 29.53 respectively.  Decomposition rate all of combination treatments were faster than the control.  The content of macro-micro nutrient of A, B, C, and D treatments increased in the end of measurement, while the control didn’t.  The physical characteristic of substrate after incubation was better in A and B treatments that others.  The result indicated that the combination of C4-4 + Xilanolytic (A) and C5-1 + Xilanolytic (B) bacteria were the best combination for decomposition of rice straw. 
Co-Authors , Triadiati Abdul Aziz Ahmad Barizi Alex Hartana ALEX HARTANA Alex Hartana Anhikmah, Anhikmah Anja Meryandini Aris Tjahjoleksono Aris Tri Wahyudi Auliya, Fatikhatur Rizki BEKTI KURNIAWATI Cholili, Abd Hamid Damayanti, Frisca Deden Saprudin Devi Media Siska Dian Hendrayanti Didy Sopandie DWI ANDREAS SANTOSA Eddy Supriyono Ekoputro, Widiyatmo Faidah Faidah Fendiyanto, Miftahul Huda Hadisunarso Hadisunarso Hirmas Fuady Putra HIRMAS FUADY PUTRA, HIRMAS FUADY Iman Rusmana Inayatur Rosyidah Indah Puspita SARI Irdika Mansur khayati, Eliya Nur Kukuh Nirmala Kusumaningtyas Pitaloka, Mutiara Laelasari Laksmita Prima SANTI Luluk Setyaningsih Lutfiani Lutfiani Ma’arif, A. Samsul Ma’arif Miftahuddin Miftahudin , Miftahudin Miftahudin . Miftahudin, M. MISHBAHUDDIN, MOHAMAD Mubasyiroh, Mubasyiroh Muhammad Jusuf Munif Ghulamahdi Musawira N, Salwa Zahra Nampiah Sukarno Nani Heryani Naufal, Ahmad Himi Ning Tyas, Kartika NISA RACHMANIA MUBARIK Novalita Novalita Nugroho, Mulyanto Nugroho, Robertus Nur, Hasrul Satria Nurul Hidayati Prihadi, Kususanto Ditto Priyo Sadono , Teguh Putri Maulida, Azkia Putri Nur Azizah Hutagalung Qurrota A`yun, Hajar Rani Apriani Rani Apriyani Raharja Ratnadewi, Yuliana Maria Diah Raudhatunisya, Meuthea Najlaa Rismona, Nurwani Rizka Rizka Robertus Nugroho Rosyidah, Risvi Uly Sadono , Teguh Priyo Sigit Tri Wibowo Sindiya, Vita Sri Wilarso Budi Suharsono Suharsono Sukmarayu P Gedoan Sukmarayu P. Gedoan Sulistyaningsih, Yohana C Sulistyaningsih, Yohana C Syaiful Mustofa Syuhadak, Syuhadak Tri Muji Ermayanti Tri Muji Ermayanti Tri Palupi, Merry Fridha Turhadi Turhadi Utut Widyastuti UTUT WIDYASTUTI UTUT WIDYASTUTI W, Vika Ramadhina Wirantari, Ayu Puspa Yadi Setiadi Yanuar, Ai Ika Ayu Yohana Caecilia Sulistyaningsih Yuli Siti Fatma YULIN LESTARI Zeid B. Smeer