EVALUASI KESESUAIAN LAHAN PADI SAWAH (Oryza sativa L.) DI KABUPATEN LUWU
DOI:
https://doi.org/10.21776/ub.jtsl.2023.010.2.15Keywords:
land suitability, Luwu, paddyAbstract
Rice is one of the food crops and commercial crops. Rice also has the potential to contribute significantly to increasing income and employment in rural areas. As indicated by rice imports from Thailand and Vietnam, national rice production has not been able to meet domestic demand. The objectives of this study were (1) to determine the actual and potential land suitability levels of rice plants in Luwu Regency and (2) to find out the limiting factors for actual and potential land suitability of rice plants in Luwu Regency. Evaluation of rice land suitability using the FAO method. Based on the limiting factors of land characteristics. The results showed that the actual land suitability of plants was marginal (S3fn) with the limiting factors for nutrient retention (organic C) and available nutrients (P2O5 and K2O). Efforts to improve the limiting factor can be made by adding 59.6 t organic matter ha-1, 332.6 kg P2O5 ha-1, and 98 kg K2O ha-1 so that the actual land suitability of marginal (S3) becomes very suitable (S1).
Downloads
References
Adi, I.G.P.R. dan Puja, I.N. 2019. Peningkatan produktivitas tanaman padi sawah melalui pemupukan kompos dan NPK. Agrotrop 9(2):178-187.
Arsyad, S. 2010. Konservasi Tanah dan Air (2010th ed.). IPB Press.
Arthagama, I.D.M. dan Dana, I.M. 2020. Evaluasi kualitas tanah sawah intensif dan sawah yang dikonversikan untuk kebun di Subak Kesiut Kerambitan Tabanan. Agrotrop: Journal on Agriculture Science 10(1):1-10.
BPS (Badan Pusat Statisik Kabupaten Luwu). 2016-202. Kabupaten Luwu dalam Angka 2016-2020.
Hardjowigeno, S. 2015. Ilmu Tanah (2015th ed.). Akademika Pressindo.
Hardjowigeno, S. dan Widiatmaka. 2020. Evaluasi Kesesuaian Lahan dan Perencanaan Tataguna Lahan (2020th ed.). Gadja Mada University Press.
Hazriyal, Y., Anhar, A. dan Karim, A. 2015. Evaluasi karakteristik lahan dan produksi kakao di Kecamatan Peudawa Peunaron Kabupaten Aceh Timur. Jurnal Manajemen Sumberdaya Lahan 4(1):579-590.
Jusnawati, A. and Pata, A.A. 2020. kontribusi produksi padi sawah daerah sentra SIPILU (Sidrap, Pinrang, Luwu) terhadap produksi padi sawah di Sulawesi Selatan. Jurnal Agribis 12(2):46-55.
Mutiara, C., Soso, J. dan Huatabessi, J.I.B. 2021. Identifikasi Kesuburan Tanah Sawah di Desa Lo’a Kecamatan So ’ a Kabupaten Ngada. Prosiding Seminar Nasional Fakultas Pertanian UNS 5(1: 54–552.
Nora, S., Rauf, A. dan Elfiati, D. 2015. Evaluasi kessuaian lahan untuk tanaman lahan sawah di Kecamatan Hamparan Perak Kabupaten Deli. Jurnal Pertanian Tropik 2(3):348-350.
Ramadhan, G.R., Usmadi, dan Fanata, W.I.D. 2020. Pengaruh pemupukan kalium terhadap pertumbuhan dan hasil beras kepala pada padi (Oryza sativa L.) varietas Merah Wangi. Jurnal Ilmu Dasar 21(1):61-66.
Ritung, S., Nugroho, K., Mulyani, A. dan Suryani, E. 2012. Petunjuk Teknis Evaluasi Lahan Untuk Komoditas Pertanian (2011th ed.). Badan Litbang Pertanian, Bogor.
Roidah, I.S. 2013. Manfaat penggunaan pupuk organik untuk kesuburan tanah. Jurnal Universitas Tulungagung Bonorowo 1(1):130-142.
Silitonga, Y.W. dan Hanafiah N. 2018. Pengaruh beberapa jenis bahan organik terhadap pertumbuhan vegetatif tanaman padi (Oryza sativa L.) Metode SRI (The Sistem of Rice Intensification). Agrohita 2(2):20-29.
Utami, D.N. dan Soewandita, H. 2020. Kajian kesuburan tanah untuk evaluasi kesesuaian lahan kaitannya untuk mitigasi bencana kekeringan di Kabupaten Nganjuk. Jurnal Alami 4(2):81-95.
Downloads
Published
Issue
Section
License
Copyright (c) 2023 Jurnal Tanah dan Sumberdaya Lahan

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
The copyright of the received article shall be assigned to the journal as the publisher of the journal. The intended copyright includes the right to publish the article in various forms (including reprints). The journal maintains the publishing rights to the published articles.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.