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Journal : Journal of Tropical Soils

Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi Hasrul Satria Nur; Anja Meryandini; . 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. 
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 . Hamim . KURRATAA’YUN . YOPI . YOPI ., Yopi ., Yopi A, Gading Wilda A, Gading Wilda Abd. Rasyid Syamsuri Abdjad Asih Nawangsih Adawiah, Adilah ADE ANDRIANI Ade Andriani Ade Irma Ahmad Thontowi Aisyah, Nadira Alfred Michael ALINA AKHDIYA Amor Tresna Karyawati, Amor Tresna Andika Susantri Anggreandari, Rizky Antonius Suwanto Apon Zaenal Mustopa Ardana Kurniaji Ariandi Arina Amalia Putri Aris Tri Wahyudi Ariyanto, Yogy Satria Armita, Dea Asrianti Basri Atit Kanti Azizah Hikma Safitri Azizah, Malikah Bambang Prasetya Basri, Asrianti Basri, Asrianti Bedah Rupaedah Berutu, Cocok Ana Maryani Berutu, Cocok Ana Maryani Besty Maranatha Birahy, Deford Cristy Candra Sunarti , Titi Cocok Ana Maryani Berutu Cynthia Rizka Riani DAROJATUL ULYA Deden Saprudin DERI YURATMOKO DEWI APRI ASTUTI Dewi, Fitria DIMAS ANDRIANTO DINI NURDIANI Dwi Ambarawati Dyah Iswantini EKA RURIANI Elly Rosyidah Engelhaupt, Martin Esti Utarti Fahrurrozi Fahrurrozi Fahrurrozi Fahrurrozi Fahrurrozi Fahrurrozi Fathiah, Muhammad Fadhil Fathin Hamida Ferry Mutia Fitria Dewi Glisina Dwinoor Rembulan Hairani, Atikah Hamim Hamim Hamtini - Hamtini Hanni Tsaaqifah Hari Eko Irianto Hartono, Faisal Diniamal Hasrul Satria Hasrul Satria Nur Hasrul Satria, Hasrul I Komang Gede Wiryawan Ifah Munifah Iman Rusmana Inayah, Mazidah Noer IRA ERDIANDINI, IRA It Jamilah LAKSMI AMBARSARI Lenni Fitri Lenni Fitri Lilis Nuraida Lily Nathalia Loli Natalia Lukman, Zulfiqar Maggy T Suhartono Maggy Thenawidjaja Suhartono Maggy Thenawidjaya Suhartono Mahsunah, Anis Herliyati Manguntungi, Baso Maranatha, Besty Mareistia Fassah, Dilla Maria Sugiharti Marini Wijayanti Muhammad Nur Kholis, Muhammad Nur Muhammad Subhan Hamka MUNTI YUHANA MUTIA, FERY NANIK RAHMANI Nanik Rahmani Nanik Rahmani NAOMI, APRILIA Natalia, Loli Nathalia, Lily Niken Financia Gusmawati NISA RACHMANIA MUBARIK Nunuk Widhyastuti NUNUK WIDHYASTUTI Nur Richana Nur, Hasrul Satria Nurfadhilla Rahmadhani Nurhasna, Aprilia Prihandono, Prima Agung Puspitasari, Dian Japany Rahayu Wulan RAMADHAN, ZULFA AULIA Rika Indri Astuti Rizky Anggreandari Rosyidah, Elly SAFITRI NURLAELA SHANTI RATNAKOMALA Sidiq, Muhammad Raffel Sipriyadi Sitti Rahbiah Akram SOFIYANTO, M. EDY Sri Estuningsih Sri Koerniati Sri Listiyowati SUHARSONO Sumarni Nompo Sunarti, Titi Suyono, Meisy Nawang Titi Candra Sunarti TRIO HENDARWIN Turnip, Enita Romasni Umi Fatmawati Vestika Iskawati Wahidul Hijah Wahyu Afrilasari Wahyu Widosari WIDANARNI WIDANARNI Widosari, Wahyu WULAN, RAHAYU Yantyati Widyastuti Yaya Rukayadi Yopi - YOPI YOPI Yopi Yopi Yopi, YULIANA, META YULIN LESTARI Zahrani, Siti Mutia