Analisis Daur Hidup Usahatani Jagung Pakan Dengan Mekanisasi Terhadap Gas Rumah Kaca (GRK) Di Desa Tambang Ulang, Kalimantan Selatan
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Abstract
The development of maize agricultural in Indonesia continues to increase. Along with this, the potential risks in environmental aspects as GHGs will be even greater. The purpose of this study is to identify and measure GHGs in each process flow of maize agriculture and provide recommendations for efficient mitigation efforts against environmental impacts generated by maize agriculture with a semi-automatic system in Tambang Ulang village. The research method used is field research in Tambang Ulang Village with LCA analysis carried out in four stages, definition of objectives and scope, input and output inventory analysis, environmental impact analysis of inventory, and interpretation of results. GHG measurements are carried out using emission factors and energy coefficients, calculations based on the guidelines of the Intergovernmental Panel on Climate Change. The results showed that the GHG emissions produced in the production per ton of maize were 401.12 kg CO2 eq. The largest GHG emissions are produced by urea fertilization with emissions of 51.38% of the total emissions produced. Mitigation recommendations that can be done to reduce GHG emissions are using types of manure with less N amounts and reducing the use of chemical fertilizers; adding organic fertilizers that are more environmentally friendly; and using legume cover crops and N-fixing bacteria as environmentally friendly N sources.
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References
Anggraeni, D. Y. 2015. "Pengungkapan Emisi Gas Rumah Kaca, Kinerja Lingkungan, dan Nilai Perusahaan." Jurnal Akuntansi dan Keuangan Indonesia 12 (2): 188-209.
Arifah S.H., M. Astiningrum, and Y.E. Susilowati. 2019. "Efektivitas Macam Pupuk Kandang Dan Jarak Tanam Pada Hasil Tanaman Okra (Abelmaschus esculentus, L. Moench)." Jurnal Ilmu Pertanian Tropika Dan Subtropika 4 (1): 38-42.
Astuti, A. D. 2019. "Analisis Potensi Dampak Lingkungan Dari Budidaya Tebu." Jurnal Litbang 15 (1): 51-64.
Banua, Satu Data. 2002. Jumlah Produksi Jagung Kalimantan Selatan. Accessed Mei 10, 2023. https://data.kalselprov.go.id/dataset/data/1159.
Chaerul M, and V. Allia. 2020. "Tinjauan Kritis Studi Life Cycle Assessment (LCA) di Indonesia." Serambi Engineering 1 (1): 816-823.
Darmawan M. I., A.G. Ilmannafian, and M. Kiptiah. 2021. "Kajian Life Cycle Assessment (LCA): Analisis Cradle To Gate Pertanian Jagung Pakan Di Kelompok Tani Desa Bajuin, Kabupaten Tanah Laut." EnviroScienteae 17 (3): 178-185.
Darmawan M.I, A.G. Ilmannafian, and M. Kiptiah. 2022. "Greenhouse Gas Analysis in Field Maize Agriculture Using Life Cycle." Lekantara Annual Conference on Natural Science and Environment. Accessed Juni 20, 2023. https://iopscience.iop.org/article/10.1088/1755-1315/1097/1/012034/meta.
Dewanto F.G., J.J.M.R Londok, R.A.V. Tuturoong, and W.B. Kaunang. 2013. "Pengaruh pemupukan Anorganik dan Organik Terhadap Produksi Tanaman Jagung Sebagai Sumber Pakan." Zootec 32 (5).
Emeria, D.C. 2022. Hati-hati, Produksi Jagung Tahun ini Bisa Terancam. Januari 27. Accessed Mei 25, 2023. https://www.cnbcindonesia.com/news/20220127102009-4-310849/hati-hati-produksi-jagung-tahun-ini-bisa-terancam.
Firdausy M. A., M.A. Urrahman, and M. Firmansyah. 2022. "Life Cycle Assessment (LCA) Produksi Batu Bara Di Pt. XYZ Di Kalimantan Selatan Dengan Pendekatan Cradle-To-Gate Menggunakan Software Openlca." Jurnal Teknik Lingkungan 8 (2): 50-59.
Hakim H.M.A., W. Supartono, and A. Suryandono. 2014. "Life Cycle Assessment Pada Pembibitan Kelapa Sawit Untuk Menghitung Emisis Gas Rumah Kaca." Ziraa’ah 39 (2): 72-80.
Hartmann T.E., I. Guzman-Bustamante, R. Ruser, and T. Müller. 2020. "Turnover of urea in a soil from the North China Plain as affected by the urease inhibitor NBPT and wheat straw." Agronomy 10 (6): 857. https://www.mdpi.com/2073-4395/10/6/857.
IPCC. 2006. " IPCC Guidelines for National Greenhouse Gas Inventories Volume 2: Energy. Intergovernmental Panel Climate Change."
IPCC. 2006. " IPCC Guidelines for National Greenhouse Gas Inventories Volume 4: Agriculture, Forestry and Other Land Use. Intergovernmental Panel Climate Change."
IPCC. 2014. "Climate Change 2014: Synthesis Report. Contribution of Working Groups I, II and III to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change [Core Writing Team, R.K Pachauri and L.A. Meyer (eds.)]. IPCC, Geneva, Switzerland, 151."
Purba J.H., P.S. Wahyuni, and I. Febryan. 2019. "Kajian Pemberian Pupuk Kandang Ayam Pedaging dan Pupuk Hayati Terhadap Pertumbuhan dan Hasil Petsai (Brassica chinensis L.)." Agro Bali (Agricultural Journal) 2 (2): 77-88.