KARAKTERISTIK SIFAT FISIKA TANAH ULTISOL AKIBAT PEMBERIAN BIOCHAR BERBAHAN BAKU SISA TANAMAN KELAPA SAWIT
Abstract
The physical characteristics of ultisols due to the provision of biochar made from palm oil plant residue aims to determine the effect of giving various biochar made from oil palm plant residues on the physical properties of Ultisols. The research design used completely randomized design, consisting of 5 treatments, namely K = without giving biochar, BB = oil palm stem biochar, BP = oil palm frond biochar, BT = oil palm empty bunches biochar and BK = combination of biochar ingredients. Each treatment was repeated 4 times, so that the number of experimental units became 20 units. The parameters observed included soil density, soil porosity, soil texture, soil permeability and available water. The results showed that giving biochar significantly decreased the bulk weight and significantly increased the soil porosity of Ultisols.
Key words : biochar, oil palm wastes, physical properties of soil and ultisol
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Arifin, Z. 2011. Analisis Nilai Indeks Kualitas Tanah Entisol pada Penggunaan Lahan yang Berbeda. J. Agroteksos 21(1) : 47 – 54.
Arsyad, S., 1989. Konservasi Tanah dan Air. IPB Press, Bogor.
Aslam, Z., Khalid, M. and Aon, M. 2014. Impact of biochar on soil physical properties. Scholarly Journal of Agricultural Science 4(5), 280-284.
Foth, H. D., 1984. Fundamentals Of Soil Science Seventh Edition. John Wiley & Sons,New York.
Glaser B, Lehmann J, Zech W. 2002. Ameliorating physical and chemical properties of highly weathered soils in the tropics with charchoal. Biol. Fertil. Soils. 35: 219- 230.
Komarayati, S., Gusmailina., dan G. Pari. 2012. Arang dan Cuka Kayu: Produk Hasil Hutan Bukan Kayu untuk Meningkatkan Pertumbuhan Tanaman dan Serapan Hara. Penelitian Hasil Hutan 31 (1): 49-62.
Masulili, A., Utomo, W.H. and Syechfani, M.S. 2010. Rice husk biochar for rice based cropping system in acid soil 1. the characteristics of rice husk biochar and its influence on the properties of acid sulfate soils and rice growth in West Kalimantan, Indonesia. Journal of Agriculture Science 2 (1), 39-47.
Maftu’ah, E. dan D. Nursyamsi. 2015. Potensi berbagai Bahan Organik Rawa sebagai Sumber Biochar. Seminar Nasional Masyarakat Biodiv Indonesia. 1(4) : 776-781.
Nurida, N.L., A. Rachman, dan Sutono. 2012. Potensi Pembenah Tanah Biochar dalam pemulihan sifat tanah terdegradasi dan Peningkatan Hasil jagung pada Typic Kanhapludults Lampung. Prosiding Seminar Nasional tentang Pengelolaan Limbah Biomasa sebagai Sumber Energi Terbarukan, Pertanian Berkelanjutan, dan Mitigasi Pemanasan Global (Prospek Konversi Biomassa ke Biochar di Indonesia). Unitri. Malang.
Nurida, N.L. dan Rachman, A. 2012. Alternatif Pemulihan Lahan Kering Masam Terdegradasi dengan Formula Pembenah Tanah Biochar di Typic Kanhapludults Lampung. Diterbitkan pada Prosiding Seminar Nasional Teknologi Pemupukan dan Pemulihan Lahan Terdegradasi. Dalam Wigena (Eds.), Badan Penelitian dan Pengembangan Pertanian, Kementerian Pertanian, Bogor, 29-30 Juni 2012. p. 639-648.
Prasetyo, B. H. dan D.A. Suriadikarta. 2006. Karakteristik, Potensi, Dan Teknologi Pengelolaan Tanah Ultisol Untuk Pengembangan Pertanian Lahan Kering Di Indonesia Jurnal Litbang Pertanian, 25(2).
Santi, L. P. dan D. H. Goenadi. 2010. Pemanfaatan bio-char sebagai pembawa mikroba untuk pemantap agregat tanah Ultisol dari Taman Bogo-Lampung. Menara Perkebunan 2010, 78(2), 52-60.
Santi, L. P dan D. H. Goenadi. 2012. Pemanfataan Biochar asal Cangkang Kelapa Sawit sebagai Bahan Pembawa Mikroba Pemantap Agregat. Buana Sains 12 (1): 7-14.
Saputra, A. R. T., L. Rahmawati., D. Budianta., dan S. J. Priatna. 2016. Serapan Nitrogen pada Pertumbuhan Padi (Oriza Sativa L.) dengan Pemberian Biochar di Lahan Rawa Lebak. Prosiding Seminar Nasional Lahan Suboptimal. Palembang.
Sopher, C. D and J. V. Baird. 1982. Soils and Soil Management. Reston Publishing Company, Inc, Virginia.
Sutono, S., dan Nurida, N.L. 2012. Kemampuan biochar memegang air pada tanah bertekstur pasir. Buana Sains 12 (1), 45-52
Uhland R.E., and O’neal A.M. 1951. Soil Permeability Determinations For Use In Soil and Water Conservation. SCS-TP-101, 36 pp., Illus, New York.
USDA. 2008. Soil Quality Indicators. USDA Natural Resources Conservation Services.
Verheijen, F., S. Jeffery, A.C. Bastos, M. van der Velde, and I. Diafas. 2010. Biochar Application to Soils A Critical Scientific Reviewof Effects on Soil Properties, Processes and Functions. JRC Scientific and Technical Repots.
Zhaeittun, P. P. 2016 Pengaruh Biochar Terhadap Sifat Fisik Tanah dan Agregat Halus Contoh Tanah Typic Kanhapludult Kebun Percobaan Taman Bogo, Lampung Timur. Skripsi, Fakultas Pertanian, Institut Pertanian Bogor, Bogor
DOI: http://dx.doi.org/10.25077/jsolum.17.2.21-28.2020
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