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All Journal Tropical Small Island Agriculture Management MARSEGU : Jurnal Sains dan Teknologi Maanu : Jurnal Pengabdian Kepada Masyarakat
Pietersz, Juglans Howard
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Engineering

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POTENSI EKOLOGIS HASIL HUTAN BUKAN KAYU (HHBK) DALAM MENOPANG ASPEK SOSIAL EKONOMI DAN BUDAYA MASYARAKAT PEGUNUNGAN: KASUS DESA HUKUANAKOTA KABUPATEN SERAM BAGIAN BARAT Pietersz, Juglans Howard; Wattimena, Cornelia M.
MARSEGU : Jurnal Sains dan Teknologi Vol. 2 No. 1 (2025): MARSEGU : Jurnal Sains dan Teknologi
Publisher : PT. BARRINGTONIA ASIATICA LESTARI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69840/marsegu/2.1.2025.30-43

Abstract

The research aims to assess the potential of Non-Timber Forest Products (NTFPs) and their carrying capacity for supporting the social and economic aspects of the Hukuanakota Village community. The study uses a survey and descriptive method, with interviews conducted via questionnaires. Vegetation analysis reveals Damar as the dominant species in terms of land area, with the highest Importance Value Index  (INP = 117.979%), Lasa wood (INP= 67,699 %), Cempedak (INP =25.950%), Cengkeh (INP = 19.578%), and Durian (INP = 15.134%). NTFPs have proven to provide strong support in economic, social, and cultural aspects for the people of Hukuanakota. However, NTFP management remains traditional. The community faces several challenges, including limited market access, complex marketing permit processes for NTFPs, and the draw of local human resources toward better livelihood opportunities outside the village.
PERAN RUANG TERBUKA HIJAU DALAM MITIGASI PERUBAHAN IKLIM - SOSIALISASI DAN PELATIHAN BAGI AMGPM DI DESA LATUHALAT KOTA AMBON Pietersz, Juglans Howard; Mustamu, Sofia; Kewilaa, Viktor L. N.
MAANU: Jurnal Pengabdian Kepada Masyarakat Vol 3 No 1 (2025): Maanu Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/maanuv3i1p55-67

Abstract

Green open spaces (RTH) are public areas that play a strategic role in climate change itigation, particularly as CO2 absorbers and O2 producers, microclimate regulators, urban pollution reducers, and creators of thermal comfort for urban communities. However, the lack of knowledge and awareness among the public has led to the neglect of RTH existence. People remain trapped in improper RTH waste management practices, contributing to greenhouse gas emissions that exacerbate global warming. This community service activity is an educational effort aimed at enhancing public knowledge, improving skills, and correcting improper RTH management practices. The activities include socialization on the role of RTH in climate change mitigation, training on RTH waste management, and a collective tree-planting initiative. The series of activities is expected to raise public awareness about the importance of maintaining and protecting RTH as a safeguard in climate change mitigation. Additionally, it aims to foster collective actions within the community to contribute to saving the planet.
INTERAKSI MASYARAKAT PEGUNUNGAN DENGAN KAWASAN LINDUNG DI DUSUN RUMAHTITA KECAMATAN INAMOSOL KABUPATEN SERAM BAGIAN BARAT Pietersz, Juglans Howard; Mustamu, Sofia
MARSEGU : Jurnal Sains dan Teknologi Vol. 2 No. 8 (2025): MARSEGU : Jurnal Sains dan Teknologi
Publisher : PT. BARRINGTONIA ASIATICA LESTARI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69840/marsegu/2.8.2025.557-571

Abstract

The mountain communities of Seram Island, Maluku, are highly dependent on forest resources for their livelihoods. Their daily activities often intersect with protected forest areas, frequently without awareness of the forest’s official conservation status. However, the sustainability of protected forest functions is closely influenced by the community’s interactions and practices. This study aims to analyze the interaction between the mountain community in Rumahtita Hamlet and the protected forest, as well as the challenges that affect ecosystem sustainability. A qualitative approach was applied, employing interviews and field observations to examine socio-cultural and economic dimensions, while vegetation analysis was used to assess ecosystem capacity through the biophysical dimension and its cultural implications. The findings reveal that the Rumahtita community maintains a strong attachment to the protected forest, with the majority (80.95%) perceiving its function primarily as a provider of daily necessities. Agathis dammara emerged as the dominant species (INP = 97.66%) within the protected forest area, symbolizing the ecological and cultural connection between the mountain community and their forest environment. The challenges faced in forest management include limited accessibility, low work ethic and creativity among the productive-age workforce, insufficient knowledge regarding product diversification, weak roles of village-owned enterprises (BUMDes), and limited market access.
Dominasi Pertumbuhan HHBK Di Desa Waesala Kecamatan Huamual Belakang Kabupaten Seram Bagian Barat Pietersz, Juglans Howard
Tropical Small Island Agriculture Management Vol 5 No 2 (2025): Tropical Small Island Agriculture Management
Publisher : Pattimura University Ambon Maluku Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/tsiam.2025.5.2.109

Abstract

This study aims to identify the potential and dominance patterns of Non-Timber Forest Products (NTFP) species in the Waesala Village Forest Area, Huamual Belakang District, West Seram Regency. Based on the research results, this area has NTFP potential from four main families, namely Arecaceae, Myrtaceae, Annonaceae, and Fabaceae. Among these species, Melaleuca cajuputi is absolutely dominant with an Important Value Index (IVI) of 162.3% at the tree level, 181.9% at the pole level, 143.9% at the stake level, and 168.5% at the seedling level. The species diversity (H’) in this area is classified as low, with the highest value at the tree level (H’ = 0.4669) and the lowest at the seedling level (H’ = 0.2644). This indicates that natural regeneration of other species is very limited due to the dominance of Melaleuca cajuputi. The distribution of individuals among species (E) is most even at the pole stage (E = 0.3186), while the seedling stage has the lowest evenness (E = 0.1907), emphasizing the dominance of a single species at this stage. The dominance index (C) shows the highest value at the seedling stage (C = 0.718), indicating the absolute dominance of Melaleuca cajuputi during this phase, with lower values at the stake stage (C = 0.535), pole stage (C = 0.443), and tree stage (C = 0.364). Several factors contribute to the dominance of Melaleuca cajuputi, including rapid regeneration ability, effective dispersal, adaptation to extreme environmental conditions, as well as human intervention through land-burning practices by cajuput oil farmers.
Co-Authors Kewilaa, Viktor L. N. Mustamu, Sofia Wattimena, Cornelia M.