Puspa Juwita, 452020040 (2024) PENILAIAN POHON PADA LAHAN REKLAMASI TAMBANG BATUBARA DI KECAMATAN MERAPI BARAT KABUPATEN LAHAT PROVINSI SUMATERA SELATAN. Skripsi thesis, Universitas Muhammadiyah Palembang.
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Abstract
SUMMARY PUSPA JUWITA, Assessment Of Tree On Coal Mine Reclamation Land In West Merapi District, Lahat District, South Sumatra Province (supervised by LULU YUNINGSIH and HERIPAN). Mining activities not only contribute to the prosperity of a country, but mining activities also cause damage to the environment. In order to improve and restore the function of the land to a better and more productive condition, reclamation activities have been carried out. This research aims to analyze the percentage of plant life on coal mine reclaimed land, to analyze the height and diameter growth of 2 year old plants on mine reclaimed land, to analyze the percentage of plant health on coal mine reclaimed land. This research was carried out on post-mining reclamation land belonging to PT Muara Alam Sejahtera (PT MAS) located in Muara Maung Village, West Merapi District, Lahat Regency, South Sumatra Province from May to June 2024. The research method used was a quantitative method. Sample determination was carried out using Systematic Sampling With Random Start with an IS of 5%, resulting in 17 measuring plots. The measuring plot used is a plot measuring 40 x 25 meters. The results of the research show that the type of plant found at the research location is the Sea Sengon plant (Paraserianthes falcataria) with a survival percentage of 92%, an average height of 3.7 meters, an average diameter of 3.5 cm, and a plant health percentage of 83%. . Eucalyptus (Eucalyptussp.) with a survival percentage of 92%, an average height of 9.4 meters, an average diameter of 8.0 cm, and a plant health percentage of 85%. Mahogany (Swietenia macrophylla) with a survival percentage of 100%, an average height of 6.5 meters, an average diameter of 5.2 cm, and a plant health percentage of 100%. Pulai (Alstonia scholaris) with a survival percentage of 90%, an average height of 3.6 meters, an average diameter of 4.6 cm, and a plant health percentage of 76%. Waru (Hibiscus tiliaceus) with a survival percentage of 98%, an average height of 4.7 meters, an average diameter of 3.2 cm, and a plant health percentage of 93%. Saga (Adenanthera pavonina) with a survival percentage of 100%, an average height of 3.2 meters, an average diameter of 2.9 cm, and a plant health percentage of 96
| Item Type: | Thesis (Skripsi) |
|---|---|
| Additional Information: | DR.IR. Lulu yuningsih, S.Hut., M.Si, IPU Heripan, S.Hut., M.Si |
| Uncontrolled Keywords: | tambang, lahan reklamasi |
| Subjects: | Kehutanan > Konservasi Sumber Daya Alam |
| Divisions: | Fakultas Pertanian > Kehutanan (S1) |
| Depositing User: | Ferawati Irawan |
| Date Deposited: | 10 Apr 2025 03:52 |
| Last Modified: | 10 Apr 2025 03:52 |
| URI: | http://repository.um-palembang.ac.id/id/eprint/30109 |
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