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Keberlanjutan Mata Pencaharian di Lahan Gambut Provinsi Kalimantan Tengah, Indonesia: Analisis Opsi Pemanfaatan Sumber Daya Lahan Gambut di Desa Buntoi, Desa Basarang Jaya, Desa Sabangau Permai, dan Desa Karang Sari Nasir, Darmae
Jurnal Silvikultur Tropika Vol 14 No 03 (2023): Journal of Tropical Silviculture
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.14.03.281-288

Abstract

Sumber daya gambut di Kalimantan Tengah telah lama dimanfaatkan oleh masyarakat lokal untuk berbagai kegiatan seperti pertanian, pengumpulan, berburu, dan ekstraksi kayu. Kesuksesan pemanfaatan lahan gambut ini mendorong Pemerintah Indonesia untuk mengembangkan wilayah ini melalui program transmigrasi, memberikan pemukiman baru bagi penduduk pulau Jawa, Madura, dan Bali yang awalnya tidak pernah bercocok tanam di lahan gambut. Masalah kesesuaian lahan dan tidak adanya pengalaman mengakibatkan kejutan, stres, dan penurunan sumber penghidupan di antara penduduk transmigrasi, terutama terkait kegagalan pertanian, terutama tanaman padi sebagai produk pertanian utama. Penelitian ini bertujuan untuk menguji keberlanjutan mata pencaharian, menentukan aspirasi dan persepsi konservasi stakeholder, dan menunjukkan skenario opsi penggunaan lahan lainnya. Empat desa dipilih sebagai sampel, termasuk desa lokal (Buntoi), dua desa pendatang di gambut (Basarang Jaya dan Sabangau Permai), dan satu desa pendatang di luar gambut (Karang Sari). Data diperoleh melalui wawancara dan diskusi kelompok dengan petani, pengusaha, dan pejabat pemerintah. Hasil penelitian menunjukkan bahwa pertanian di lahan gambut dapat dikembangkan melalui tiga tahap evolusi, yakni periode awal, transisi dan pemulihan, serta stabilitas atau kegagalan. Periode stabilitas dapat dicapai dalam waktu lama, seperti yang dialami oleh petani Basarang Jaya. Penelitian ini memberikan wawasan tentang keberlanjutan mata pencaharian dan aspirasi penggunaan lahan di Kalimantan Tengah. Kata kunci: Keberlanjutan, Lahan Gambut, Mata Pencaharian, Pemanfaatan
Pelatihan Pertanian Organik dan Pembuatan Eco-Ezyim Serta Biopestisida : Solusi Mengatasi Dampak Karhutla Supriati, Lilies; Jaya, Adi; Veronica, Evi; Uda, Saritha Kittie; Zubaidah, Siti; Mulyani, Rahmawati Budi; Saragih, Osi Karina; Subianto, Pratiwi; Nasir, Darmae; Adventa, Alma; Page, Susan E.; Upton, Caroline
Jurnal Pengabdian Kampus Vol 11 No 1 (2024): Jurnal Pengabdian Kampus
Publisher : LPPM Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52850/jpmupr.v11i1.14817

Abstract

Kegiatan pengabdian kepada masyarakat dilaksanakan di Kelurahan Tumbang Tahai, Kecamatan Bukit Batu.  Sasaran kegiatan pengabdian ini adalah kelompok tani yang menginginkan tentang pertanian organik, karena sebagian masyarakatnya berkeinginan terbentuknya kelompok pertanian organik.  Tahapan pelaksanaan diawali dengan ceramah dan diskusi tentang pertanian organik, pelatihan pembuatan eco-enzim, pelatihan pembuatan biopestisida PGPR, dilanjutkan dengan pendampingan cara aplikasi pupuk organik kompos dan PGPR pada tanaman mentimun mitra.  Hasil kegiatan pengabdian kepada masyarakatnya dapat terselenggara dengan lancar, mendapat respon positif dan mitra sangat antusias mengikuti kegiatan ini.
The Effect of Green Accounting, Green Intellectual Capital & Corporate Social Responsibility on Financial Performance: Empirical Study of Energy Sector Companies Listed on the Indonesian Stock Exchange for the 2021-2023 Period Riski, Muhammad; Husnatarina, Fitria; Umbing , Golda Belladonna; Christmas, Andreas Fajar; Nasir, Darmae; Yeremi, Ryant Nicolas Hasiholan; Ludang, Ribka Febiola Agus
Golden Ratio of Finance Management Vol. 5 No. 1 (2025): October - March
Publisher : Manunggal Halim Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52970/grfm.v5i1.967

Abstract

This research examines the impact of green accounting, intellectual capital, and corporate social responsibility on Indonesia's energy companies' financial performance. The research was conducted on energy sector companies listed on the Indonesia Stock Exchange from 2021 to 2023. The independent variables used in this study are green accounting, green intellectual capital, and corporate social responsibility, while the dependent variable is financial performance. This research employs multiple regression analysis with observations from 2021 to 2023. The data used in this study were obtained from financial statements and sustainability reports. This research found that green accounting, intellectual capital, and corporate social responsibility do not significantly impact financial performance. This suggests that energy sector companies have not fully prioritized environmental sustainability and social responsibility in managing their operations.
An assessment of Lime, Alum and Activated Carbon in Purifying Peat Water for Clean Water Yulintine, Yulintine; Harteman, Edison; Picierwatie, Picierwatie; Winanti, Maria Anashasia; Torang, Inga; Bungas, Kartika; Nasir, Darmae; Elvince, Rosana
Jurnal Perikanan Universitas Gadjah Mada Vol 27, No 1 (2025)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfs.105036

Abstract

Central Kalimantan has a large area of peatland that contains a lot of peat water, which can be used as a source of clean water and drinking water. Meanwhile, the community still lacks clean water because peat waters are acidic to highly acidic, corrosive, and reddish-black, making them unsuitable for human use.  Therefore, efforts are needed to purify peat water to be suitable for human consumption.  This study aimed to assess the effectiveness of using calcium carbonate lime, alum, and activated carbon to purify peat water.  This research was divided into 2 stages, namely preliminary research by testing the combination of the three materials mentioned above with the dose of each material, 0.3 g/L, 0.6 g, and 0.9 g/L, so that 33 treatments were obtained, namely 27 treatments.  Test parameters in preliminary research are pH, water colour, and water appearance.  In the main research, the observed variables were pH, water colour, TDS, and the appearance of water.  In the main study, the best 6 treatments from the preliminary study were used, where the pH value was close to normal, ranging from 5.76 to 6.16, and the colour value ranged from 4 to 15 Pt-Co, and there was no foam. The best 3 main research results carried out complete testing of physical, chemical and microbiological water quality parameters for clean water, namely physical parameters (colour, odour, taste, turbidity, temperature, and TDS), chemistry (organic matter, pH, hardness, iron, manganese, sulphate, nitrite, chloride, nitrate, zinc, cyanide, fluoride, ammonia, aluminium and copper), and microbiology (total coliform and E. coli). Based on the results obtained, in the main study, the use of a combination of calcium carbonate lime, alum, and activated carbon at doses of 0.3 g/L, 0.3 g, and 0.6 g/L respectively was very effective in purifying peat water into water suitable for human consumption, so these doses are recommended for purifying peat water.