Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Jurnal Nasional Teknologi Terapan Jurnal Pengabdian dan Pengembangan Masyarakat
Wiyono Wiyono
Program Studi Pengelolaan Hutan, Departemen Teknologi Hayati Dan Veteriner Sekolah Vokasi, Universitas Gadjah Mada
Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Jurnal Nasional Teknologi Terapan

 1 
Analisis Rantai Pemasaran Kayu Sertfikasi FSC Di Kabupaten Kulon Progo Wiyono Wiyono; Silvi Nur Oktalina; Rochmat Hidayat
Jurnal Nasional Teknologi Terapan (JNTT) Vol 2, No 1 (2018): MEI
Publisher : Penelitian dan Pengabdian Kepada Masyarakat Sekolah Vokasi Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (715.617 KB) | DOI: 10.22146/jntt.39167

Abstract

Forest certification is a market-based policy instrument aimed to ensuring that any traded timber is legal and derived from sustainably managed forests. Forest certification is not only applied to large scale forest management but also small scale such as community forest. This study aims: (1) to know the pattern of marketing chain of certified timber; (2) to know the actors involved in the marketing of certified timber; (3) to know the marketing constrains of certified timber faced by farmers. This research was conducted at Wana Lestari Menoreh Cooperative (KWLM) in Kulon Progo Regency. KWLM is a community forest cooperative that has successfully obtained a certificate of sustainable forest management with Forest Stewardship Council (FSC) standard since 2011. Data collection is done by: (1) in-depth interviews to actors involved in marketing of certified wood; (2) observation of each stage of certified timber marketing chain; (3) study documents related to marketing chain of certified timber. Data then analyzed descriptive method. The results show that: (1) the pattern of marketing chain of certified wood is simpler than non certified timber; (2) The actors involved in the marketing chain of certified timber are farmers, harvester, cooperation, PT SOBI, wood processing industry; (3) The major constraint faced by farmers in marketing of certified timber is a payment that do not made in cash as done by non-certified timber trader.
Perbandingan Efektifitas Chainsaw Stihl 070 Dan Stihl Ms 381 Pada Kegiatan Penebangan Pohon Rochmad Hidayat; Wiyono Wiyono; Silvi Nur Oktalina
Jurnal Nasional Teknologi Terapan (JNTT) Vol 2, No 1 (2018): MEI
Publisher : Penelitian dan Pengabdian Kepada Masyarakat Sekolah Vokasi Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.258 KB) | DOI: 10.22146/jntt.39195

Abstract

Felling is an important aspect in forest management. The effectiveness of felling affects forest management, wood harvesting in particular. For that reason, it is highly needed to understand the effectiveness of using different chainsaws for felling the trees. The purpose of this research is to know the effectiveness and work performance of chainsaw Stihl MS 381 and 070 on felling activities. This research was conducted in KPH Ngawi Perum Perhutani regional division of East Java with Swietenia macrophllya as its forest stand. Then, work time and work result on wood harvesting obtained was taken as research data employing repetitive timing method. Data analysis was conducted by calculating the work result, calculating the volume using Wood Volume Table for mahogany (tabel isi kayu mahoni) and applying T test for testing the significant difference of working performance between Stihl MS 381 and 070. Based on this research, the work performance of chainsaw MS 381 was 1,42 m3/hour or 11,33 m3/day work and for chainsaw 070 was 1,83 m3/hour or 14,63 m3/day work. Both sthil MS 381 and 070 chainsaw performed similar work effectiveness to finish the felling of mahogany stands. It was clearly proved by their work time and work performance which were not much different.
Co-Authors Agus Ngadianto Eko Prasetyo Hidayat, Rochmad Prasetyo Nugroho Puji Lestari Rochmat Hidayat Rochmat Hidayat Silvi Nur Oktalina Silvi Nur Oktalina Silvi Nur Oktalina Silvi Nur Oktalina Oktalina Singgih Utomo