Unila E-Journal System

Ditemukan 533 artikel.

Influence of Elevation on Falcataria moluccana [Miq.] Barneby & J.W. Grimes Gall Rust Incidence and Severity in Agusan del Norte, Philippines

Oleh: Tering, Rece Ruby Gera, Branzuela, Nympha Ellarina, Batiancela, Marvin Arroyo

Gall rust disease poses a significant threat to falcata (Falcataria moluccana [Miq.] Barneby & J.W. Grimes), particularly in different elevation ranges. This study aimed to assess the gall rust disease incidence and severity at low (0–200 masl), moderate (201–400 masl), and high (401–600 m...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 90-101

Dimensional Stability and Wettability of Modified Samama (Anthocephallus macrophyllus) Wood with Boron, Citric Acid, and Heat Treatment

Oleh: Priadi, Trisna, Wardhani, Miranti Kusuma, Putra, Guruh Sukarno

This research aimed to address the leaching phenomenon of boron preservatives in wood. The subsequent investigation focuses on wood's dimensional stabilization and wettability after a two-stage impregnation process. Samama (Anthocephallus macrophyllus) wood was impregnated with boron (boric acid, bo...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 190-202

Carbon Storage Potential and Economic Valuation in the Arboretum of Forest Area with Special Purpose (KHDTK) Aek Nauli, Indonesia

Oleh: Ramadhani, Nur, Wicaksono, Rezky Lasekti, Rahmadwiati, Rissa

Sustainable forest management is expected to significantly contribute to preventing climate change and supporting the achievement of the Forestry and Other Land Use (FOLU) Net Sink 2030. This study aims to determine the potential for biomass storage and carbon and economic valuation in the Arboretum...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 234-247

Feeding Preferences of Subterranean Termite Schedorhinotermes javanicus on Tusam (Pinus merkusii) Wood

Oleh: Kutana, Agung Nugrawan, Nandika, Dodi, Arinana, Arinana

Wood-destroying termites are quite influential in Indonesia, and the subterranean termite Schedorhinotermes javanicus is one of them. This study was conducted to determine the feeding preferences of subterranean termites S. javanicus on tusam (Pinus merkusii) wood and the influence of their environm...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 45-59

Model Development of the Forest Quality Assessment using Second-Order Confirmatory Factor Analysis

Oleh: Zulkarnain, Saleh, Muhammad Buce, Kuncahyo, Budi

Forest quality plays a crucial role in sustaining the functions of forest ecosystems. This study aims to develop a valid and reliable model for assessing forest quality through six dimensions: forest productivity, forest structure, soil factors, climatic conditions, topography, and anthropogenic fac...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 2 (2025): May; 617-641

Spatial Model of Carbon Stocks in Special Purpose Forest Area (KHDTK) Mungku Baru, Central Kalimantan Province, Indonesia

Oleh: Hanafi, Nanang, Jauhari, Ahmad, Hatta, Gusti Muhammad

This study aims to estimate vegetation biomass and spatial distribution of carbon stocks in Special Purpose Forest Area (KHDTK) Mungku Baru, Palangka Raya City, Central Kalimantan Province, Indonesia. KHDTK Mungku Baru is a former logging area from the 1970s, which has undergone secondary succession...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 159-172

Kelekak Agroforestry in Central Bangka, Indonesia: Species Diversity, Challenges, and Conservation Strategies

Oleh: Al Manar, Primadhika, Zuhud, Ervizal Amir Muhammad, Hikmat, Agus

Forest land conversion has caused global climate change, reducing biodiversity and food security challenges. Climate change’s influence on food security must be anticipated promptly by adopting an adaptable agricultural cultivation system, such as agroforestry. The Bangka community is one of many ...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 264-282

Bending Strengths of Large-leaf Mahogany (Swietenia macrophylla King) and Mangium (Acacia mangium Willd) Commercial Lumbers in Northeastern Mindanao, Philippines

Oleh: Cossid, Rey Naldoza, Torralba, Jan Michael Ampong, Clemente, John Harold Merantes

Large-leaf mahogany (Swietenia macrophylla King) and mangium (Acacia mangium Willd) have been the preferred wood for furniture and cabinets for ages. S. macrophylla is famous around the world for the wood it provides. This study investigated the bending strength (modulus of rupture (MOR) and modulus...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 317-331

Impact of Mangrove Land Use on the Carbon Stock in an Abandoned Shrimp Pond: A Case Study at Samut Songkhram Campus, Suan Sunandha Rajabhat University, Thailand

Oleh: Wongprom, Jetsada, Inthiraj, Anantachai, Songsin, Niwat

Changes in land use within coastal areas have significantly impacted the carbon stock of mangrove forests. This study examined three different land-use types including the abandonment of shrimp ponds characterized as restored mangrove forests (RMF), logged Avicennia marina (LAM) stands, and abandone...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 1 (2025): January; 283-295

Characteristics of Cold-Setting Adhesive Derived from Waste Styrofoam for Bonding Laminated Gmelina (Gmelina arborea) Wood

Oleh: Karliati, Tati, Dungani, Rudi, Hadiyane, Anne

Developing cold-setting adhesives derived from waste styrofoam (WS) of expanded polystyrene foam for laminated gmelina wood involves innovative recycling of WS into functional adhesives. As a type of thermoplastic polymer, WS can be used as an adhesive at room temperature. In this study, WS was func...

Sumber: Jurnal Sylva Lestari; Vol. 13 No. 2 (2025): May; 601-616

Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung