cover
Contact Name
Ni Putu Diana Mahayani
Contact Email
diana.mahayani@ugm.ac.id
Phone
+62274-512102
Journal Mail Official
jik@ugm.ac.id
Editorial Address
Fakultas Kehutanan Universitas Gadjah Mada Jl. Agro No 1, Bulaksumur, Sleman, Yogyakarta 55281
Location
Kab. sleman,
Daerah istimewa yogyakarta
INDONESIA
Jurnal Ilmu Kehutanan
ISSN : 01264451     EISSN : 24773751     DOI : https://doi.org/10.22146
Core Subject : Agriculture,
Jurnal Ilmu Kehutanan is a biannual open access journal by the Faculty of Forestry, Universitas Gadjah Mada, Indonesia, that publishes peer-reviewed scientific articles focusing on aspects of forest management, silviculture, forest conservation, and forest technology, both basic and applied. The Journal intended as a medium for communicating and motivating research activities through scientific papers, including research papers, short communications, and reviews written in English. In considering suitability for publication, the Journal refers international editorial conventions and conducts a double-blind peer-review selection process.
Articles 1 Documents
Search results for , issue "Vol 20 No 1 (2026): March" : 1 Documents clear
Jenis Tanaman untuk Meningkatkan Fungsi Ekosistem pada Program Reklamasi Lahan Bekas Tambang di Provinsi Kalimantan Selatan Soeleman, Guritno; Amin, Radjali; Fandeli, Chafid
Jurnal Ilmu Kehutanan Vol 20 No 1 (2026): March
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v20i1.17156

Abstract

Mined reclamation failure could lead to land degradation, ecosystem instability, community poverty, and loss of environmental services. Previous research linked reclamation success to the selection of suitable plants. This study aimed to identify the best species for reclamation and ecosystem services, measured by ecosystem conditions, plant growth, and soil fertility. Angsana (Pterocarpus indicus Willd.), waru (Hibiscus tiliaceus L.), cashew (Anacardium occidentale L.), sengon (Paraserianthes falcataria (L.) Nielsen), and mahogany (Swietenia mahagoni (L.) Jacq.) were selected as the highest number of species planted in PT Kalimantan Energi Lestari (KEL) reclamation area. Mean annual increment (MAI) was measured using a 10% sampling intensity for all plant stages. Soil quality (C-organic, N, C/N, P, K) was sampled at 5% around the tree root zone using a purposive sampling method. The five species showed positive impacts on soil nutrients, increasing by 14.6% in five-year-old plants, except for K-exchange, which decreased by 3.4% to 71.4%. In addition, P. falcataria improved significantly in three macro parameters, namely C-organic 121.2%, N-total 100%, and P-avail 156%, and had the highest MAI for total height of 252.5 cm/year. This research concluded that P. falcataria was the most appropriate revegetation plant species for the reclamation program in coal-mined areas

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