SEBARAN STATUS BAHAN ORGANIK SEBAGAI DASAR PENGELOLAAN KESUBURAN TANAH PADA BEBERAPA PENGGUNAAN LAHAN DI DESA BAKUBAKULU KECAMATANPALOLO KABUPATEN SIGI
Article History
Submited : March 20, 2024
Published : April 24, 2024
This study aimed to determine the distribution of organic matter status as a basis for soil fertility management across different land uses in Bakubakulu Village, Palolo Subdistrict, Sigi District. Soil analysis was conducted at the Soil Science Laboratory Unit, Faculty of Agriculture, Tadulako University, from July to August 2022. Soil samples were collected from various land use types, including primary dry land forest, secondary dry land forest, mixed dry land agriculture, and bushes. A total of 16 soil samples were taken and composited into eight samples. The analysis revealed that land unit (LU) 2.2 had the highest organic matter status (3.75%) and C-Organic content (2.18%), meeting moderate criteria. The results also showed that soil pH was highest in LU 1.2 (6.67), while N-total was highest in LU 3.2 (0.31%). Soil texture varied across the samples, with different land use types exhibiting distinct textures, ranging from sandy loam to loamy sand. The findings of this study provide valuable insights for optimizing soil fertility management strategies across different land uses in the region.
- Agus, F., dan Widianto, 2004. Konservasi Tanah Pertanian Lahan Kering, Bogor.
- Atmojo, T., 2003. Penerapan Bahan Organik Terhadap Kesuburan Tanah dan Upaya Pengelolaan. http://www.deptan .co.id, Diakses tanggal 07 April 2021.
- Arsyad, S., 2000. Konservasi Tanah dan Air. UPT Produksi Media Informasi. Lembaga Sumberdaya Informasi Institut Pertanian Bogor. IPB Press, Bogor.
- Arsyad, S.2006. Konservasi Tanah dan Air. Bogor : IPB Press.
- Buckman, H.O. and N.C Brady. 1982. The Nature and Properties Of Soils Diterjemahkan oleh Soegiman, 1986. Ilmu Tanah. Bharata Karya Aksara :Jakarta.
- Dariah, A. 2007. Bahan Pembenah Tanah: Prospek dan Kendala Pemanfaatannya. Balai Besar Litbang Sumberdaya Lahan Pertanian. Ilmu Tanah Universitas Gadjah Mada.
- Gunawan, Nurheni,W. dan Sri, W.B.R. 2018. Karakteristik Sifat Kimia Tanah dan Status Kesuburan Tanah Pada Agroforestri Tanaman Sayuran Berbasis Eucalyptus Sp. Jurnal Silvikultur Tropika. 10(2) : 63-69. ISSN:2086-8227.
- Hardjowigeno, S. 2004. Ilmu Tanah. Mediyatama Sarana Perkasa. Jakarta.
- Hardjowigeno, S. 2010. Ilmu Tanah. Akademika Pressindo. Jakarta. 288 hal.
- Lodhi MAK. 1977. The influence and comparison of individual forest trees on soil properties and possible inhibition of nitrification due to intact vegetation. American Journal of Botany. 64(3): 260-264. Journal Of Research In Forestry, Wildlife And Environmental. 6(1):1-7.
- Nugroho, T.C., Oksana dan Aryanti, E. 2013. Analisis Kimia Tanah Gambut yang Dikonversi Mer Perkebunan Kelapa Sawit di Kabupaten Kampar. Jurnal Agroteknologi 4(1) : 25-30.
- Pairun, A,K., J.L. Nanere, Arifin., S.S.R. Samosir., R. Tangkaisari., J.R. Lalopua., B. Ibrahim dan H. Asmadi., 1985. Dasar-Dasar Ilmu Tanah. Badan Kerjasama Penguruan Tinggi Indonesia Bagian Timur. Makassar.
- Prasetya, B., Leksono, A.S. dan Soemarno. 2015. Pengelolaan Bahan Organik Tanah. Bahan ajar, ProgramStudiPSLP-PPSUB,170hal
- Rao, S., 1994. Mikroorganisme Tanah dan Pertumbuhan Tanaman. Universitas
- Risma, R.W. dan Soemarno. 2015. Evaluasi Lahan Untuk Budidaya Tanaman Tebu. Buku (STELA), Bahan Ajar Jurusan Tanah FPUB, 195 hal.
- Rahim Abdul dan Biantary, P.M. 2014. Karakteristik Sifat Kimia Tanah dan Status Kesuburan Tanah Lahan Pekarangan dan Lahan Usaha Tani Beberapa Kampung di Kabupaten Kutai Barat. Jurnal Online. 39(1) : 30-36. ISSN:1412-1468.
- Sipahutar, A. H., P. Marbun. Dan Fauzi. 2014. Kajian C-Organik, N, dan P Humitropepts pada Ketinggian Tempat yang berbeda di Kacamatan Lintong Nihuta. Jurnal Online Agroteknologi. 2(4) : 20-21.
- Suripin, 2004. Pelestarian sumber daya tanah dan air. Andi. Yogyakarta.
- Sutedjo, M.M., Kartasapoetra, A,G., Sastroatmodjo, S. 2002. Mikrobiologi Tanah. Rhineka Cipta, Jakarna.
- Sutanto, R., 2005. Dasar-Dasar Ilmu Tanah. Konsep dan Kenyataan. Kanisius. Yogyakarta.
- Yulnafatmawita, Adrinal, dan A. F. Hakim. 2011. Pencucian Bahan Organik Tanah Pada Tiga Penggunaan lahan di Daerah Hutan Hujan Tropis Super Basah Pinang-Pinanggunung Gadut Padang. Jurnal Solum, 8(1) : 34-42. ISSN: 1829-7994.