Sifat Fisik, Kimia dan FTIR Spektrofotometri Gambut Hidrofobik Kalimantan Tengah

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Vol. 14 No. 2: May 2009
Published: May 13, 2019
Keywords:
Chemical and physical properties,
FTIR Spectrophotometer,
Hidrophobicity,
Peat

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Sri Nuryani Hidayah Utami
Jurusan Tanah, Fakultas Pertanian, Universitas Gadjah Mada, Bulaksumur, Yogyakarta 55281
Azwar Maas
Jurusan Tanah, Fakultas Pertanian, Universitas Gadjah Mada, Bulaksumur, Yogyakarta 55281
Bostang Radjagukguk
Jurusan Tanah, Fakultas Pertanian, Universitas Gadjah Mada, Bulaksumur, Yogyakarta 55281
Benito Heru Purwanto
Jurusan Tanah, Fakultas Pertanian, Universitas Gadjah Mada, Bulaksumur, Yogyakarta 55281

Abstract

Nature on Soil Phisical, Chemical and Ftir Spectrophotometry of Hydrophobic Peat From Central Kalimantan (S.N.H. Utami, A. Maas, B. Radjagukguk, and B.H. Purwanto): Peat soils naturally have hydrophilic or water-loving character with highly capable of exchanging the cations and cycling the nutrients from the vegetations. This water-loving character is altered to water-repellent character in hydrophobic peat soils. This research was aimed to observe deeply the functional bunch carrier of hydrophobic and hydrophilic peat soils as shown by FTIR spectra in relation with inherent chemical and physical properties of the soils. Five peat soils consisted of two native and artificial hydrophobic peat soils and one sample of hydrophilic peat soils were studied. Artificial hydrophobic peat soils were yielded by oven-drying the native hydrophobic peat soils at 50 oC for 10 hours. FTIR spectra can distinguish the functional bunch carrier of hydrophobic and hydrophilic peat soils. FTIR spectra of hydrophobic peat soils showed degradation of hydrophilic bunch carrier (¾OH and ¾COOH) and increase of the hydrophobic bunch carrier (tying aromatic from esther and ether). Chemical analysis  of the hydrophobic peat soils also indicated the decrease of ¾OH and ¾COOH content, decrease of CEC , soil total acidity and soil moisture content.

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Utami, S. N. H., Maas, A., Radjagukguk, B., & Purwanto, B. H. (2019). Sifat Fisik, Kimia dan FTIR Spektrofotometri Gambut Hidrofobik Kalimantan Tengah. JOURNAL OF TROPICAL SOILS, 14(2), 159–166. https://doi.org/10.5400/jts.2009.v14i2.159-166
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References

Andriesse, J.P. 1988. Nature and Management of Tropical Peat Soils. FAO Soils Bulletin 59. Food and Agriculture Organization of the United Nations, Rome, Italy. 169 p.

Fenng, G.L., J.Letey and L. Wu. 2002. The Influence of Two Surfactants on Infiltration into a Water-Repellent Soil. Soil Sci. 66: 361-367.

Flaig, W, H. Beiutelspacher, and E. Rietz. 1975. Chemical Composition and Physical Properties of Humic Substances. Dalam: J.E. Gieseking (ed.). Soil Components. Vol.1. Organic Components. Springer-Verlag, New York.

Hardjowigeno, S. 1997. Pemanfaatan Gambut Berwawasan Lingkungan. Jurnal Alami 2 (1): 3- 6.

Haris, A., D. Herudjito, S. Sabiham dan S.H. Adimidjaja. 1998. Sifat Fisiko-kimia Bahan Gambut dalam Hubungannya dengan Proses Kering Tidak Balik (irreversible drying). Kalimantan Agrikultura 5(2): 91-92Kertonegoro, B.D., S. S. Hastuti, S. Notohadisuwarno dan S. Handayani, 1998. Panduan Analisa Física Tanah, Laboratorium Físika Tanah, Jurusan Tanah, Fakultas Pertanian UGM, Yogyakarta.

Mardian, I. 2004. Pengaruh cara penyiapan dan sistem ekstraksi contoh tanah gambut terhadap hasil analisis kimia. Skripsi Jurusan Tanah, Fakultas Pertanian UGM. Yogyakarta.

Masganti, T. Notohadikusumo, A. Maas dan B. Radjagukguk. 2002. Hidrofobisitas dan Perubahan Sifat Kimia Bahan Gambut. Hasil Penelitian Intern . Makalah Seminar HGI IV, Jakarta. 14 hlm.

Masganti. 2003. Kajian peningkatan daya simpan fosfat tanah gambut oligotropik. Disertasi Doktor. Program Pasca Sarjana Universitas Gajah Mada Yogyakarta. 330 hlm.

Notohadiprawiro, T. 1985. Selidik cepat ciri tanah di lapangan. Ghalia Indonesia, jakarta, Indonesia. 94 pp.

Rieley, J.O., A.A. Ahmad-Shah and M.A. Brady. 1996. The Extent and Nature of Tropical Peat Swamps. In: Maltby et al., (Eds). Tropical Lowland Peatlands of Southeast Asia. Proc. of a Workshop on Integrated Planning and Management of Tropical Lowland Peatlands held at Cisarua, Indonesia, July 3-8, 1992. IUCN, Gland, Switzerland, pp. 15-53.

Riwandi. 2001. Kajian Stabilitas Gambut Tropika Indonesia Berdasarkan Analisis Kehilangan Karbon Organik, Sifat Fisiko Kimia dan Komposisi Bahan Gambut. Disertasi. Program Pascasarjana Institut Pertanian Bogor.

Sabiham, S. 2000. Kadar air kritik Gambut Kalimantan Tengah dalam kaitannya dengan kejadian kering tidak-balik. J. Tanah Trop. 11: 21-30.

Salmah, Z., G. Spoor, A.B. Zahuri and D.N. Welch. 1992. Importance of Water Management in Peat Soil at Farm Level, Level. In: B.Y. Aminuddin, et al., (Eds) Proc. of the Inter. Trop. Peatland. Kuching, Sarawak, Malaysia. 6 – 10 May, 1991. MARDI-Dep. Agric., pp. 228-238.

Stevenson, F. J. 1994. Humus Chemistry: Genesis, composition and reaction. Sec. Edition. John Willey & Sons Inc. New York. 496 hlm.

Stevenson, F.J. dan A.Fitch. 1997. Kimia Pengomplekan Ion Logam dengan Organik Tanah, Dalam: Huang, P.M dan M. Schnitzer (Eds). Interaksi mineral Tanah dengan Organik Alami dan Mikrobia. Terjemahan (Gunadi dan Soedarsono). GAMA Univ. Press. Yogyakarta. Hal. 32-90.

Tan, K.H. 1996. Soil Sampling, Preparation and Analysis. Marcell Dekker., Inc. New York.

Taufik, M. 1997. Pengaruh Pengapuran dan Pengeringan terhadap Watak Kelengasan Tanah Gambut Ombrogen, Skripsi Fakultas Pertanian Universitas Gajah Mada, Yogyakarta, 84 hlm.

Valat, B., C. Jouany and L.M Riviere. 1991. Charac-terization of the Wetting Properties of Air-dried Peats and Composts. Soil Sci. 152(2): 100-107.

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