Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi
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 bacte...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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University of Lampung
2009-01-01
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| Series: | Journal of Tropical Soils |
| Subjects: | |
| Online Access: | http://journal.unila.ac.id/index.php/tropicalsoil/article/view/17/37 |
| _version_ | 1818873505959116800 |
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| author | Hasrul Satria Nur Anja Meryandini Hamim |
| author_facet | Hasrul Satria Nur Anja Meryandini Hamim |
| author_sort | Hasrul Satria Nur |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-12-19T12:55:47Z |
| format | Article |
| id | doaj.art-56c2f9c39bb748bdb8a8ebd5b168c1b8 |
| institution | Directory Open Access Journal |
| issn | 0852-257X 2086-6682 |
| language | English |
| last_indexed | 2024-12-19T12:55:47Z |
| publishDate | 2009-01-01 |
| publisher | University of Lampung |
| record_format | Article |
| series | Journal of Tropical Soils |
| spelling | doaj.art-56c2f9c39bb748bdb8a8ebd5b168c1b82022-12-21T20:20:23ZengUniversity of LampungJournal of Tropical Soils0852-257X2086-66822009-01-011417180Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami PadiHasrul Satria NurAnja MeryandiniHamimThere 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.http://journal.unila.ac.id/index.php/tropicalsoil/article/view/17/37Cellulolyticdecompositionrice strawxilanolytic |
| spellingShingle | Hasrul Satria Nur Anja Meryandini Hamim Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi Journal of Tropical Soils Cellulolytic decomposition rice straw xilanolytic |
| title | Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi |
| title_full | Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi |
| title_fullStr | Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi |
| title_full_unstemmed | Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi |
| title_short | Pemanfaatan Bakteri Selulolitik dan Xilanolitik yang Potensial untuk Dekomposisi Jerami Padi |
| title_sort | pemanfaatan bakteri selulolitik dan xilanolitik yang potensial untuk dekomposisi jerami padi |
| topic | Cellulolytic decomposition rice straw xilanolytic |
| url | http://journal.unila.ac.id/index.php/tropicalsoil/article/view/17/37 |
| work_keys_str_mv | AT hasrulsatrianur pemanfaatanbakteriselulolitikdanxilanolitikyangpotensialuntukdekomposisijeramipadi AT anjameryandini pemanfaatanbakteriselulolitikdanxilanolitikyangpotensialuntukdekomposisijeramipadi AT hamim pemanfaatanbakteriselulolitikdanxilanolitikyangpotensialuntukdekomposisijeramipadi |