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KERAGAMAN JENIS DAN POTENSI PATI SAGU (Metroxylon sp) DI PULAU BUANO KABUPATEN SERAM BAGIAN BARAT PROVINSI MALUKU Komul, Yulianus Dominggus; Aponno, Hendrik Steven Eka; Wairisal, Pieter
Jurnal Hutan Tropis Vol 13, No 1 (2025): Jurnal Hutan Tropis Volume 13 Nomer 1 Edisi Maret 2025
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v13i1.22188

Abstract

Buano is one of the small islands located in the western part of Seram Island with an area of approximately 135.73 km2, and it has the potential of natural resources such as forest products other than wood, which can contribute to the economic income of its community, one of which is Sago (Metroxylon sp). This research aims to determine information related to the diversity of species and the potential of Sago and its availability in meeting the needs of the community of Buano Island in West Seram Regency. The method used to calculate species diversity uses the analysis of Importance Value Index (Soerianegara and Indrawan, 1976) and Shannon Winner's Diversity Index (1954). Meanwhile, for the calculation of sago starch potential, it is estimated using the correlation equation developed by Yumte (2008). The correlation variables used are the average diameter at breast height (Dbh) and the average height of the canopy (Tbp). Measurement of data on diameter at breast height and canopy height is carried out on each tree with the logging ripe classes M1 and M2. The research results show that there are 2 types of sago found on Buano Island, namely Tuni/Laluli (Metroxylon rumphi Mart) and Molat/Manate (Metroxylon sago var molat). The Tuni/Laluli type (Metroxylon rumphi Mart) is the type of sago with the highest dominance level with INP values at each stage of growth. The potential of sago starch in the form of wet weight from the 2 types found is 25.86 tons/ha for the logging ripe phase and 72.53 tons/ha for the phase that is not yet logging ripe.
PENGARUH PUPUK HAYATI ENDOMIKORIZA ASAL AKAR MERANTI (Shorea sp) TERHADAP BIBIT TANAMAN GANDARIA (Bouea marcophlla) DAN RAMBUTAN (Nephelium appaceum) Manuputty, Swietenia Frela; Matinahoru, Johan M.; Aponno, Hendrik Steven S.E.
MARSEGU : Jurnal Sains dan Teknologi Vol. 2 No. 5 (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/2.5.2025.282-300

Abstract

This study aims to determine and analyze the effect of endomycorrhizal biofertilizer solution from meranti roots on the growth of gandaria (Bouea marcophylla) and rambutan (Nephelium appaceum) seedlings. This study was conducted in Honitetu village, Kairatu District, West Seram Regency to collect endomycorrhizal samples from meranti roots and continued with the implementation of research in Suli village, Salahutu District, Central Maluku Regency from January 2025 to May 2025. The method used in the study was a completely randomized design with 2 factors and 3 replications. The first factor was the type of fertilizer consisting of A0 (without fertilizer), A1 (endomycorrhizal biofertilizer) and A2 (NPK Fertilizer). While the second factor was the type of plant consisting of B1 (gandaria) and B2 (rambutan). The parameters observed were plant height (cm), number of leaves (blades), leaf length (cm), leaf width (cm) and percentage of root infection (%). The results showed that the interaction between fertilizer type treatment and plant type had a very significant effect on all growth parameters. However, the interaction of factors A and B only affects the leaf width parameter.
PENGUATAN KAPASITAS SOSIAL DAN EKOLOGIS MASYARAKAT DESA WAAI DALAM MENGHADAPI PERUBAHAN IKLIM Imlabla, Wilma Nancy; Parera, Evelin; Maail, Rohny S.; Aponno, Hendrik S. E. S.
MAANU: Jurnal Pengabdian Kepada Masyarakat Vol 3 No 2 (2025): Maanu Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/maanuv3i2p187-196

Abstract

This Community Service Program (PKM) aims to strengthen the community’s adaptive capacity through educational and participatory approaches in responding to climate change. The implementation methods included socialization sessions, focused group discussions, training on simple mitigation techniques, and mentoring on natural resource management based on local wisdom. The results showed a significant increase in community awareness and understanding of climate change issues, especially regarding the vital role of protected forests in maintaining ecosystem balance and water resilience. The activity also fostered the formation of a climate care community group that initiated adaptive environmental actions, including tree planting, water source conservation, and integrated waste management. Collaboration among academics, local government, and customary institutions played a key role in strengthening social networks and local institutions as social capital for sustainability. Overall, this PKM activity contributed to building a more resilient, adaptive, and empowered community in Waai Village to face the impacts of climate change at the local level.