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All Journal Jurnal Belantara Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Jurnal Ilmu Kehutanan Global Forest Journal
Rahmat Safe'i
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Materials Science & Nanotechnology

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Estimasi Simpanan Karbon di Atas Permukaan Tanah pada Hutan Rakyat di Kawasan Perkotaan, Kota Bandar Lampung, Provinsi Lampung Vita Arianasari; Rahmat Safe'i; Arief Darmawan; Hari Kaskoyo
Jurnal Ilmu Kehutanan Vol 15 No 2 (2021): September
Publisher : Faculty of Forestry Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2843.28 KB) | DOI: 10.22146/jik.v15i2.1537

Abstract

Community forest plays an equally important role in ecological aspects when compared to other types of forest, one of which is carbon storage that helps in mitigating global climate change. The existence of community forests that are part of urban areas is quite rare, so this research needs to be carried out considering its special location. This study aimed to estimate the carbon storage contained in urban community forests, Bandar Lampung City, Lampung Province. The methods used in this research were destructive and non-destructive. Carbon storage measurements were carried out in three carbon pools, namely aboveground biomass; necromasses; litter, and understorey. The measurements were carried out by a vegetation inventory on 15 plot clusters located in the study area. The results indicated that the average value of carbon storage was 54.59 tC/ha with a value interval of 48.93 tC/ha up to 60.26 tC/ha. Aboveground biomass held the largest percentage as a contributor to carbon storage 95.71%, followed by necromass 4.23%, litter and understory 0.05%.
Implementation of local superior plant of forest and land rehabilitation based on community perception in Girimulyo Village, East Lampung Regency, Indonesia Rhezandhy Gunawan; Indra Gumay Febryano; Idi Bantara; Slamet Budi Yuwono; Christine Wulandari; Hari Kaskoyo; Samsul Bakri; Rahmat Safe'i
Global Forest Journal Vol. 2 No. 01 (2024): Global Forest Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/gfj.v2i01.14222

Abstract

Public perception is important in implementing Forest and Land Rehabilitation (FLR) in forest areas where tenure conflicts are thick. The research aims to analyze community perceptions of the implementation of FLR based on local superior plants in Girimulyo Village, Marga Sekampung District, East Lampung Regency. Data collection was carried out using a questionnaire of 30 respondents determined by purposive sampling. The collected data was analyzed descriptively to analyze farmers' perceptions and their relationship to social, economic and ecological aspects. Public perception of FLR activities based on forestry plants (Trees) is included in the medium category. The public's perception of FLR based on the superior Siger avocado crop in terms of social, economic and ecological aspects is in the high category. The community realizes that FLR for local superior plants is more profitable than FLR based on forestry plants. It is necessary to increase human resources in the Mulyo Lestari Agro Forest Farmers Group in order to facilitate the administrative management process
COMMUNITY PERSPECTIVES ON THE EXISTENCE OF WILDLIFE (CASE STUDY IN TALANG PONIJAN AND SIDODADI I) Elsa Nadia Almaidah; Indra Gumay Febryano; Dian Iswandaru; Hari Kaskoyo; Christine Wulandari; Arief Darmawan; Yulia Rahma Fitriana; Novriyanti; Susni Herwanti; Rahmat Safe'i
Jurnal Belantara Vol 8 No 2 (2025)
Publisher : Forestry Study Program University Of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbl.v8i2.1136

Abstract

Community perspectives are important for wildlife, as they impact their contribution to wildlife conservation. This study aims to analyze community perspectives on wildlife in the Talang Ponijan and Sidodadi I forest farmer groups, Lampung Province, Indonesia. The method in this study uses a qualitative approach through in-depth interviews, involved observation, and documentation studies. The data collected was analyzed descriptively to illustrate how the community's perspective on the existence of wildlife. The results showed that there are similarities in the views of the Talang Ponijan and Sidodadi I communities towards the existence of wildlife. The people of Talang Ponijan and Sidodadi I have a negative view of the existence of wild boar (Sus scrofa), bear (Helarctos malayanus), bajing (Callosciurus notatus), tiger (Panthera tigris), monkey (Macaca fascicularis), and macaque (Macaca nemestrina). Negative views arise because they are considered crop pests and destroy gardens. They are also considered a nuisance and a threat to safety. Gibbon (Symphalangus syndactylus), bats (Chiroptera sp.), and birds have a positive impact as they act as seed dispersers, pest controllers, and coffee quality indicators. However, their behavior towards wildlife sustainability shows differences. Some people in Talang Ponijan are still involved in practices that harm wildlife, such as monoculture, poaching and land clearing. Meanwhile, the Sidodadi I community tends to prioritize wildlife-sustainable agricultural practices such as shade coffee systems and planting high canopy trees. The government needs to provide guidance to increase community capacity and strict and effective law enforcement is important to prevent illegal activities.
Implementasi YOLOv10 untuk Deteksi Kerapatan dan Transparansi Tajuk Pohon melalui Aplikasi Mobile Alkhadafi Saddam Simparico; Rico Andrian; Rahmat Safe'i; Admi Syarif
JURNAL FASILKOM Vol. 15 No. 2 (2025): Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer)
Publisher : Unversitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jf.v15i2.9581

Abstract

Kerapatan dan transparansi tajuk pohon merupakan indikator penting kesehatan hutan yang berpengaruh terhadap keseimbangan ekosistem dan keanekaragaman hayati. Penelitian ini mengembangkan sistem deteksi real-time berbasis model YOLOv10 yang dioptimalkan untuk perangkat mobile melalui konversi ke TensorFlow Lite, sehingga memungkinkan inferensi cepat dan efisien di lapangan tanpa memerlukan perangkat komputasi besar. Dataset yang digunakan terdiri dari 5.000 citra tajuk pohon yang mencakup sepuluh kelas variasi kerapatan dan transparansi, mewakili lima jenis daun jarum dan lima jenis daun lebar dengan perbedaan morfologi dan karakteristik transmisi cahaya. Pengambilan data dilakukan pada berbagai sudut pandang untuk meningkatkan ketahanan model terhadap kondisi nyata di lapangan. Data dibagi menjadi 70% untuk pelatihan, 10% untuk validasi, dan 20% untuk pengujian. Hasil evaluasi menunjukkan akurasi 97,7% dengan nilai precision, recall, dan F1-score yang tinggi di setiap kelas. Sistem ini berpotensi mempercepat proses survei lapangan, meningkatkan akurasi pemantauan ekosistem, dan menjadi alat pendukung pengambilan keputusan dalam pengelolaan hutan serta program konservasi. Pendekatan ini menawarkan solusi praktis dan terukur untuk pemantauan hutan berkelanjutan dengan memanfaatkan teknologi computer vision mutakhir di perangkat mobile
Co-Authors Admi Syarif Alkhadafi Saddam Simparico Andrian, Rico Arief Darmawan Christine Wulandari Dian Iswandaru Elsa Nadia Almaidah Hari Kaskoyo Hari Kaskoyo Idi Bantara Indra Gumay Febryano Novriyanti Rhezandhy Gunawan Samsul Bakri Slamet Budi Yuwono Susni Herwanti Vita Arianasari Yulia Rahma Fitriana