STATUS KESUBURAN TANAH PADA AREAL REPLANTING TANAMAN KARET (Hevea brasiliensis) DI KONVERSI MENJADI KELAPA SAWIT (Elaeis guineensis Jacq)
DOI:
https://doi.org/10.47662/alulum.v13i1.626Keywords:
Replanting Area, Rubber Plants, Conversion, Soil Fertility, Quantitative DataAbstract
Rubber plants (Hevea brasiliensis) will experience a decrease in production as plants age and the nutrient content in the soil decreases. This study aims to find out the chemical properties of soil on plantations of rubber crops that are converted into palm and coconut crops. The research was conducted from October 2023 to January 2024 at the palm coconut plantation of PTPN III Aek Nabara North Garden in Labuhanbatu district and analyzed in the Land Laboratory of the Faculty of Agriculture of the University of Northern Sumatra. The methods used are observation methods, field sampling, and analysis in the laboratory to obtain quantitative data. Observation parameters include soil pH, C-organic, Total Nitrogen, Available P, Cation Interchange Capacity, and Base Fulness. The results of the survey showed that the level of soil fertility at the site of the research was included in the low category. The main limiting factor that causes the low fertility of the soil is the low content of organic material in the soil. In order to improve the fertility status of the ground at the research site for further planting, it is necessary to make efforts such as irrigation and fertilization, as well as the addition of organic materials, to make the availability of nutrients for plants more affordable.
References
Bohnet B. 2009. Efficient Parsing Of Syntactic And Sematic Dependency Structures. In Proceeding of CoNLL-09.
Faizal, M. 2021. Sifat Kimia Tanah Pada Usia Tanam Kelapa Sawit Yang Berbeda Di Kecamatan Kabun Kabupaten
Rokan Hulu. Skripsi. Universitas Islam Negeri Sultan Syarif Kasim Riau. Pekanbaru.
Ferry, M., Saad, A., & Farni, Y. (2024). Evaluasi Status Kesuburan Tanah Di Masa Replanting Perkebunan Kelapa Sawit Pada Tanah Mineral Provinsi Jambi. Jurnal Tanah dan Sumberdaya Lahan, 11(1), 17-27.
Harahap, F. S., Purba, J., & Rauf, A. (2021). Hubungan curah hujan dengan pola ketersediaan air tanah terhadap produksi kelapa sawit (Elaeis guineensis Jacq) di dataran tinggi. Agrikultura, 32(1), 37-42.
Hardjowigeno S. 2007. Ilmu Tanah. Jakarta(ID): Pusaka Utama.
Kiki, L., A. Aspan & R. Hayati. 2022. Status Kesuburan Tanah pada Masa Replanting Perkebunan Kelapa Sawit di Desa Kelompu Kecamatan Kembayan Kabupaten Sanggau. Jurnal Sains Pertanian Equator. 11(1): 1-15.
Lubis, R. M., & Siregar, D. (2019). Evaluasi status kesuburan tanah kebun kelapa sawit FP-UISU di desa Mancang kecamatan Selesai kabupaten Langkat. Agriland: Jurnal Ilmu Pertanian, 7(1), 22-26.
Merhan., E. Kesumawati dan Sufardi. 2016. Pertumbuhan dan Hasil Beberapa Varietas Bawang Merah (Allium ascalonicum L.). Jurnal Floratek, 11(2): 117-133.
Nugroho, P. A. (2019). Pengolahan tanah dalam penyiapan lahan untuk tanaman karet. Perspektif, 17(2), 129-138.
PPT, 1995. Petunjuk Teknis Evaluasi Kesuburan Tanah. Laporan Teknis No.14. Versi 1,0.1. REP II Project, CSAR, Bogor.
Qishty, M. Y., Harahap, F. S., Sepriani, Y., & Adam, D. H. (2023). Kajian Beberapa Unsur Hara Pada Lahan Replanting Tanaman Kelapa Sawit (Elaeis Guineensis Jacq.) Di Kelurahan Bakaran Batu Kecamatan Rantau Selatan. Jurnal Agro Estate, 7(1), 54-60.
Rinojati, N. D., Putra, R. C., Afifah, E., & Muliawansyah, I. (2016). Analisis efisiensi usahatani pisang di antara tanaman karet: studi kasus di Kebun Cibungur, PTPN VIII Jawa Barat. Warta Perkaretan, 35(1), 37-48.
Rochmah, H. F., Suwarto, S., & Muliasari, A. A. (2020). Optimasi lahan replanting kelapa sawit dengan sistem tumpangsari jagung (Zea mays L) dan kacang tanah (Arachis hypogaea L). Jurnal Simetrik, 10(1), 256-262
Sihaloho, N. F. (2019). Hubungan Jenis Tanah Terhadap Tingkat Produksi Kelapa Sawit (Elaeis guineensis Jacq.) di PT. Perkebunan Nusantara IV Unit Usaha Laras, Kabupaten Simalungun, Provinsi Sumatera Utara (Doctoral dissertation, Universitas Brawijaya).
Stevanus, C. T., Saputra, J., & Wijaya, T. (2015). Peran unsur mikro bagi tanaman karet. Warta Perkaretan, 34(1), 11-18.
Sufardi, Darusman, Zaitun, S., Zakaria, Karmil, T.F. 2017. Chemical characteristics and status of soil fertility on some dryland areas of Aceh Besar District (Indonesia). Proceeding of International Conference on Sustainable Agriculture. Yogyakarta 17-18, 2017.
Sufardi, Lukman, M., Muyassir. 2017. Pertukaran Kation pada Beberapa Jenis Tanah di Lahan Kering Kabupaten Aceh Besar Provinsi Aceh (Indonesia). Prosiding Seminar Nasional Pascasarjana (SNP) Unsyiah 2017, April 13, 2017, Banda Aceh, Indonesia.
Sukisno, K.S., Hindarto, Hasanuddin, Wicaksono, A.H. 2011. Pemetaan Potensi dan status Kerusakan Tanah untuk Mendukung Produktifitas Biomassa di Kabupaten Lebong. Program Studi Ilmu Tanah, Fakultas Pertanian UNIB..
Surianto, S., Rauf, A., Sabrina, T., & Sutarta, E. S. (2015). Karakteristik Tanah Dan Perbandingan Produksi Kelapa Sawit (Elaeis Guineensis Jacq.) Dengan Metode Tanam Lubang Besar Dan Parit Drainase 2: 1 Pada Lahan Spodosol Di Kabupaten Barito Timur Propinsi Kalimantan Tengah-Indonesia. Pertanian Tropik, 2(2), 157007.
Susila, D.K. 2013. Studi keharaan tanaman dan evaluasi kesuburan tanah di lahan pertanian jeruk desa Cenggiling, kecamatan Kuta Selatan. Agrotrop 3(2): 13-20. Sposito, G. 2010. The chemistry of soils. Oxford Univ. Press., London.
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