Pengaruh Usia Stabilisasi Tanah Gambut Melalui Bioaugmentasi Oleh Bakteri Pseudomonas Taiwanensis
Abstract
Sebelum membangun di atas tanah gambut harus dilakukan perlakuan treatment khusus agar struktur yang dibangun dapat stabil. Salah satu metode yang telah diusulkan untuk memperbaiki sifat tanah gambut adalah stabilisasi tanah biologis melalui pendekatan bioteknologi. Metode bioaugmentasi merupakan salah satu pendekatan perbaikan tanah yang ramah lingkungan. Penelitian ini bertujuan untuk mempercepat dekomposisi serat gambut, menurunkan kadar air dan mengatasi tingkat keasaman yang tinggi pada tanah gambut. Dalam studi eksperimen ini, bakteri pseudomonas taiwanensis digunakan sebagai agen dalam proses bioaugmentasi, karena memiliki kemampuan yang tinggi dalam dekomposisi serat gambut. Hasil penelitian menunjukkan bahwa penambahan bakteri pseudomonas taiwanensis sebesar 5% di masa pemeraman 28 hari berhasil mengurangi kadar air hingga 309,45%, dari awalnya 704,02% menjadi 394,57%. Selain itu, terjadi peningkatan signifikan pada nilai pH, dari 3,2 menjadi 6,5, pada semua variasi sampel. Oleh karena itu, dapat disimpulkan bahwa bakteri pseudomonas taiwanensis dapat efektif meningkatkan sifat fisik tanah gambut.
Downloads
References
Ahmad, I. A., Pertiwi, N., Anny, N., & Taufieq, S. (2022). Pemodelan Kerusakan Beton akibat Hujan Asam Menggunakan Software MATLAB. Journal of Mathematics 5(1). http://www.ojs.unm.ac.id/jmathcos
Bauer, M. A., Kainz, K., Carmona-Gutierrez, D., & Madeo, F. (2018). Microbial Wars: Competition in Ecological Niches and Within The Microbiome. Microbial Cell 5(5), pp. 215–219. Shared Science Publishers OG. https://doi.org/10.15698/mic2018.05.628
Bay, Y. P., Yulianti, N., Suparno, S., Adji, F. F., Damanik, Z., & Sustiyah, S. (2021). Sifat Fisik Gambut Pedalaman pada Laboratorium Alam Hutan Gambut Sebangau, Kalimantan Tengah. Jurnal Ilmu Lingkungan, 15(2), 216. https://doi.org/10.31258/jil.15.2.p.216-233
Chen, M., Gowthaman, S., Nakashima, K., Komatsu, S., & Kawasaki, S. (2021). High Water Content Peat Soil Improved by MICP Technique with Fiber-Reinforcement. 11th Int. Conf. on Geotechnique, Construction Materials & Environment, 16–21.
Fawzi, N. I., & Qurani, I. Z. (2021). Sustainable Use of Peatland to Improve Locally Sourced Food Production. Suboptimal Land Series-Part 3.
Giarto, R. B., & Kiptiah, M. (2023). Pengaruh Variasi Lubang Resapan Biopori Berbahan Organik Rumah Tangga Terhadap Laju Infiltrasi Pada Daerah Rawan Banjir Di Kota Balikpapan. Teras Jurnal, 13(1), 13. https://doi.org/10.29103/tj.v13i1.797
Gofar, N., & Sutejo, Y. (2007). Long Term Compression Behavior of Fibrous Peat. Malaysian Journal of Civil Engineering, 19(2), 104–116. https://doi.org/10.11113/mjce.v19.15751
Gowthaman, S., Mitsuyama, S., Nakashima, K., Komatsu, M., & Kawasaki, S. (2019). Biogeotechnical Approach For Slope Soil Stabilization Using Locally Isolated Bacteria and Inexpensive Low-Grade Chemicals: a Feasibility Study on Hokkaido Expressway Soil, Japan. Soils and Foundations, 59(2), 484–499. https://doi.org/10.1016/j.sandf.2018.12.010
Halan, B., Vassilev, I., Lang, K., Schmid, A., & Buehler, K. (2017). Growth of Pseudomonas Taiwanensis VLB120∆C Biofilms in The Presence of N-Butanol. Microbial Biotechnology, 10(4), 745–755. https://doi.org/10.1111/1751-7915.12413
Handali, S., Royano, R. B., Teknik, J., Universitas, S., & Yogyakarta, K. I. (2014). Karakteristik Geoteknik Tanah Gambut di Tumbang Nusa, Kalimantan Barat. Majalah Ilmiah UKRIM , 12–24.
Harnisch, F., & Holtmann, D. (2019). Electrification of biotechnology: Status quo. In Advances in Biochemical Engineering/Biotechnology 167, 1–14. Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/10_2017_41
He, T., Ye, Q., Sun, Q., Cai, X., Ni, J., Li, Z., & Xie, D. (2018). Removal of Nitrate in Simulated Water at Low Temperature by a Novel Psychrotrophic and Aerobic Bacterium, Pseudomonas Taiwanensis Strain J. BioMed Research International, 2018. https://doi.org/10.1155/2018/4984087
Hibbing, M. E., Fuqua, C., Parsek, M. R., & Peterson, S. B. (2010). Bacterial competition: Surviving and Thriving in The Microbial Jungle. In Nature Reviews Microbiology 8(1), pp. 15–25. https://doi.org/10.1038/nrmicro2259
Hikmatullah, & Sukarman. (2014). Physical and Chemical Properties of Cultivated Peat Soils in Four Trial Sites of ICCTF in Kalimantan and Sumatra, Indonesia. Journal of Tropical Soils, 19(3), 131–141. doi: 10.5400/jts.2014.19.3.131
Hu, B. L., Rush, D., Biezen, E. Van Der, Zheng, P., Mullekom, M. Van, Schouten, S., Sinninghe Damsté, J. S., Smolders, A. J. P., Jetten, M. S. M., & Kartal, B. (2011). New Anaerobic, Ammonium-Oxidizing Community Enriched from Peat Soil. Applied and Environmental Microbiology, 77(3), 966–971. https://doi.org/10.1128/AEM.02402-10
Islam, S. M., Hashim, R., Islam, A. B. M. S., & Kurnia, R. (2014). Effect of Peat on Physicomechanical Properties of Cemented Brick. The Scientific World Journal, 2014. https://doi.org/10.1155/2014/328516
Johari, N. N., Bakar, I., Razali, S. N. M., & Wahab, N. (2016). Fiber Effects on Compressibility of Peat. IOP Conference Series: Materials Science and Engineering, 136(1), 1–9. https://doi.org/10.1088/1757-899X/136/1/012036
Karisma, A. P. (2012). Pengaruh Penggunaan Mikroorganisme Sebagai Bahan Stabilisasi Terhadap Kekuatan Tanah Gambut dengan Uji Triaksial CU dan CBR. Universitas Indonesia.
Kulanthaivel, P., Soundara, B., & Das, A. (2020). Performance Study on Stabilization of Fine Grained Clay Soils Using Calcium Source Producing Microbes. KSCE Journal of Civil Engineering, 24(9), 2631–2642. https://doi.org/10.1007/s12205-020-2028-4
Kumar, N., Chaturvedi, S., & Khurana, S. M. P. (2022). Chapter 1 - Survival and Thriving Behavior of Bacteria in Microbial Jungle. In J. Singh & D. Sharma (Eds.), Microbial Resource Technologies for Sustainable Development (pp. 1–21). Elsevier. https://doi.org/10.1016/B978-0-323-90590-9.00011-0
Lee, S. Y., Kim, E. G., Park, J. R., Ryu, Y. H., Moon, W., Park, G. H., Ubaidillah, M., Ryu, S. N., & Kim, K. M. (2021). Effect on Chemical and Physical Properties of Soil Each Peat Moss, Elemental Sulfur, and Sulfur-Oxidizing Bacteria. Plants, 10(9). https://doi.org/10.3390/plants10091901
Li, S., White, D. J., Taylor, P. C., Chu, J., & Loynachan, T. E. (2013). A Laboratory Study of The Effects of Bio-Stabilization on Geomaterials [Civil Engineering; Geotechnical Engineering]. Iowa State University.
Maitra, S. (2018). Ex Situ Bioremediation - An Overview. Research Journal of Life Sciences, Bioinformatics, Pharmateuical and Chemical Sciences, 4(6), 422–437. https://doi.org/10.26479/2018.0406.34
Medaura, M. C., Guivernau, M., Moreno-Ventas, X., Prenafeta-Boldú, F. X., & Viñas, M. (2021). Bioaugmentation of Native Fungi, an Efficient Strategy for the Bioremediation of an Aged Industrially Polluted Soil With Heavy Hydrocarbons. Frontiers in Microbiology, 12. https://doi.org/10.3389/fmicb.2021.626436
Mochtar, N. E., & Yulianto, F. E. (2014). Pengaruh Usia Stabilisasi pada Tanah Gambut Berserat yang Distabilisasi dengan Campuran CaCO3 dan Pozolan. Jurnal Teknik Sipil, 21(1), 57–64. https://doi.org/10.5614/jts.2014.21.1.6
Moradi, G., Shafaghatian, S., & Katebi, H. (2022). Effect of Chemical and Biological Stabilization on The Resilient Modulus of Clay Subgrade Soil. International Journal of Pavement Research and Technology, 15(2), 415–432. https://doi.org/10.1007/s42947-021-00029-x
Muslikah, S. (2011). Studi Degradasi Tanah Gambut Oleh Mikroorganisme Untuk Proses Konsolidasi Tanah. Universitas Indonesia.
Ngapiyatun, S., Rahman, A., Aziza, H., & Winarni, B. (2020). Pemanfaatan Limbah Sampah Kota Sebagai Kompos Utilization of Municipal Waste as Compost. Buletin LOUPE, 16(02), 1–6. https://doi.org/10.51967/buletinloupe.v16i02.222
Perwira, K. Y., Lukito, H., & Irawan, A. B. (2021). Efektivitas Bioaugmentasi dengan Pseudomonas Aeruginosa pada Tanah Tercemar Minyak Bumi. Prosiding Seminar Nasional Teknik Lingkungan Kebumian Ke-III, 31–36.
Pham, V. N., Oh, E., & Ong, D. E. L. (2022). Effects of Binder Types and Other Significant Variables on The Unconfined Compressive Strength of Chemical-Stabilized Clayey Soil Using Gene-Expression Programming. Neural Computing and Applications, 34(11), 9103–9121. https://doi.org/10.1007/s00521-022-06931-0
Potgieter, S. C., Dai, Z., Venter, S. N., Sigudu, M., & Pinto, A. J. (2020). Microbial Nitrogen Metabolism in Chloraminated Drinking Water Reservoirs. MSphere, 5(2). https://doi.org/10.1128/msphere.00274-20
Prativi, A. (2018). Percepatan Proses Dekomposisi Tanah Gambut Berserat dengan Menggunakan Bakteri Dekomposer Aerob Endogen Tanah Gambut. Institut Teknologi Sepuluh Nopember.
Prativi, A., Mochtar, N. E., & Zulaika, D. E. (2018). Peat Soil Stabilization by Adding Solution of Endogenous Aerobic Decomposer Bacteria Consortium. 12th International Conference on Building Design, Materials, Civil and Transportation Engineering, 78–83. https://doi.org/10.15242/DiRPUB.DIR0118404
Radwan, M. K. H., Lee, F. W., Woon, Y. B., Yew, M. K., Mo, K. H., & Wai, S. H. (2021). A Study of The Strength Performance of Peat Soil: A Modified Cement-Based Stabilization Agent Using Fly Ash and Polypropylene Fiber. Polymers, 13(23). https://doi.org/10.3390/polym13234059
Rahayu, D. R., & Mangkoedihardjo. (2022). Kajian Bioaugmentasi untuk Menurunkan Konsentrasi Logam Berat di Wilayah Perairan Menggunakan Bakteri (Studi Kasus: Pencemaran Merkuri di Sungai Krueng Sabee, Aceh Jaya). Jurnal Teknik ITS, 11(1), 15–22.
Rahmawati, R., Firdara, E. K., & Putir, P. E. (2022). Changes in Physical and Chemical Properties of Peat in Various Ages of Oil Palm Plant in East Kotawaringing District. Devotion Journal of Community Service, 3(12), 1132–1148. http://devotion.greenvest.co.id
Ramdhan, M. (2018). Analisis Persepsi Masyarakat Terhadap Kebijakan Restorasi Lahan Gambut di Kalimantan Tengah. https://api.semanticscholar.org/CorpusID:186450119
Rein, G. (2015). Smoldering-Peat Megafires: The Largest Fires on Earth. Coal and Peat Fires: A Global Perspective, 4, 1–11. https://doi.org/10.1016/B978-0-444-59510-2.00001-X
Rismantojo, E., & Ningsih, N. N. (2021). Pengaruh Penambahan Mikroorganisme Terhadap Sifat Fisik dan Kuat Geser Tanah Gambut Palembang. Jurnal Teknik Sipil, 28(3), 269–280. https://doi.org/10.5614/jts.2021.28.3.4
Rivani, E. P. A., & Santoso, A. I. (2023). Karakteristik Air Gambut di Jalan Kalibata Kota Palangkaraya. Jurnal Teknik Silitek, 03(01), 11–17.
Saharjo, B. H., & Novita, N. (2022). The High Potential of Peatland Fires Management for Greenhouse Gas Emissions Reduction in Indonesia. Jurnal Silvikultur Tropika, 13(1), 12160.
Sanjaya, H., Kurniawan, A., Ickwantoro, I., Alfansani, A. R., Kusrini, & Maulina, D. (2023). Prediksi Jumlah Kejadian Titik Panas pada Lahan Gambut di Indonesia Menggunakan Prophet. Infotech Journal, 9(2), 354–360. https://doi.org/10.31949/infotech.v9i2.6073
Sayed, K., Baloo, L., & Sharma, N. K. (2021). Bioremediation of Total Petroleum Hydrocarbons (Tph) by Bioaugmentation and Biostimulation in Water With Floating Oil Spill Containment Booms as Bioreactor Basin. In International Journal of Environmental Research and Public Health (Vol. 18, Issue 5, pp. 1–27). MDPI AG. https://doi.org/10.3390/ijerph18052226
Shafaghatian, S., Moradi, G., & Katebi, H. (2020). Experimental Study of the Effect of Chemical and Biological Stabilization on Clay Subgrade Soil. https://api.semanticscholar.org/CorpusID:212715718
Soldo, A., & Miletić, M. (2019). Study on shear strength of Xanthan Gum-Amended Soil. Sustainability (Switzerland), 11(21). https://doi.org/10.3390/su11216142
Stevani, A., & Makarim, C. A. (2021). Analisis Perbandingan Penurunan Fondasi Dangkal di Tanah Gambut Dengan Stabilisas Kapur dan Abu Sekam Padi. JMTS: Jurnal Mitra Teknik Sipil, 4, 233–248. https://doi.org/10.24912/jmts.v0i0.11099
Syaiful Pradana, M., & Rohmah, A. M. (2018). Pemodelan Kadar Air pada Sifat Fisik Stabilisasi Tanah Gambut. Journal of Mathematics and Mathematics Education, 8(1), 56–67. https://doi.org/10.20961/jmme.v8i1.25826
Syaputra, B., Gazali, A., & Purnamasari, E. (2022). Pengaruh Penambahan Campuran Kapur dan Abu Sekam Padi pada Stabilisasi Tanah Gambut Terhadap Nilai Kuat Geser (Studi Kasus: Kecamatan Alalak, Kabupaten Barito Kuala, Provinsi Kalimantan Selatan). Jurnal Kacapuri: Jurnal Keilmuan Teknik Sipil, 5(1), 92–103.
Turmudi, T., Suwarno, Y., Nahib, I., Suryanta, J., & Niendyawati, N. (2016). Pengelolaan Lahan Gambut dan Dampak Subsiden yang Ditimbulkannya. https://api.semanticscholar.org/CorpusID:193933996
Ulusay, R., & Işıkb, N. S. (2018). Investigation of Dynamic Properties and Site Response of The Peaty Soils in The Kayseri Free Trade Zone. https://api.semanticscholar.org/CorpusID:249424577
Wahab, A., Embong, Z., Hasan, M., Musa, H., Zaman, Q. U. Z., & Ullah, H. (2020). Peat Soil Engineering and Mechanical Properties Improvement Under The Effect of Eks Technique at Parit Kuari, Batu Pahat, Johor, West Malaysia. Bulletin of the Geological Society of Malaysia, 70, 133–138. https://doi.org/10.7186/bgsm70202011
Wang, L. T., Tai, C. J., Wu, Y. C., Chen, Y. B., Lee, F. L., & Wang, S. L. (2010). Pseudomonas Taiwanensis Sp. Nov., Isolated From Soil. International Journal of Systematic and Evolutionary Microbiology, 60(9), 2094–2098. https://doi.org/10.1099/ijs.0.014779-0
Wiyanto, H., & Justin, E. (2019). Penetapan Kriteria Penilaian Kerusakan Beton pada Bangunan Gedung Berdasarkan Skala Prioritas. Jurnal Muara Sains, Teknologi, Kedokteran Dan Ilmu Kesehatan, 3(1), 153. https://doi.org/10.24912/jmstkik.v3i1.5192
Wulandari, E., & Fitriasari, E. T. (2022). Meta-Analisis Faktor Pendorong Aktivitas Antropogenik Terhadap Karakteristik Kebakaran Hutan dan Lahan Gambut di Indonesia. Kaganga:Jurnal Pendidikan Sejarah Dan Riset Sosial Humaniora, 5(1), 50–67. https://doi.org/10.31539/kaganga.v5i1.3569
Yli-Halla, M., Lötjönen, T., Kekkonen, J., Virtanen, S., Marttila, H., Liimatainen, M., Saari, M., Mikkola, J., Suomela, R., & Joki-Tokola, E. (2022). Thickness of Peat Influences The Leaching of Substances and Greenhouse Gas Emissions From a Cultivated Organic Soil. Science of The Total Environment, 806. https://doi.org/10.1016/j.scitotenv.2021.150499
Yogyanta, D. A., Mochtar, N. E., & Zulaika, E. (2019). Acceleration of Decomposition Process by Lignocellulolytic Bacteria and Its Effect on the Physical and Engineering Properties of Kalimantan Fibrous Peat. Third International Conference on Sustainable Innovation 2019 – Technology and Engineering (IcoSITE 2019). https://doi.org/https://doi.org/10.2991/icosite-19.2019.7
Yulianto, F. E. (2017). Perilaku Tanah Gambut Berserat Permasalahan dan Solusinya. Konferensi Nasional Teknik Sipil dan Infrastruktur - I, 77–86.
Yusof, N. Z., Samsuddin, N. S., Hanif, M. F., & Syed Osman, S. B. (2018). Peat soils stabilization using Effective Microorganisms (EM). IOP Conference Series: Earth and Environmental Science, 140(1), 1–8. https://doi.org/10.1088/1755-1315/140/1/012088
Zakiyah Manthining, W., Sarie, F., & Hendri, O. (2022). Pengaruh Penambahan Kapur, Abu Terbang (Fly Ash), dan Styrofoam Terhadap Nilai Kepadatan dan CBR Tanah Gambut. Jurnal Transukma, 04(02), 69–75.
Zebua, H. F. (2022). Analisa Penurunan Akibat Beban Timbunan pada Tanah Gambut dengan Perkuatan. Jurnal Ilmiah Desain & Konstruksi, 21(1), 50–64. https://doi.org/10.35760/dk.2022.v21i1.5188
Zulaika, E., Solikhah, F., Utomo, M. A. P., Endah, N., & Assavalapsakul, W. (2022). Cellulose Degrading Bacteria Isolated From Palangkaraya, Central Kalimantan, Indonesia as Peat Fiber Decomposer to Accelerate Peat Soil Compression. Biodiversitas, 23(3), 1648–1654. https://doi.org/10.13057/biodiv/d230356
