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All Journal Biotropika Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis Jurnal Hutan Pulau-Pulau Kecil : Jurnal Ilmu-Ilmu Kehutanan dan Pertanian Bioscientist : Jurnal Ilmiah Biologi Jurnal EBONI Kapas: Kumpulan Artikel Pengabdian Masyarakat Maanu : Jurnal Pengabdian Kepada Masyarakat
Selanno, Frenly Marvi
Jurusan Kehutanan, Fakultas Pertanian, Universitas Pattimura
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Environmental Science Immunology & microbiology Materials Science & Nanotechnology Physics Social Sciences Other

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Plants Potential of Green and Open Space Planning (RTH) to Mitigate CO2 Gas Emission in Ambon Frenly Marvi Selano; Ris Hadi Purwanto; Probo Santoso
Biotropika: Journal of Tropical Biology Vol. 9 No. 3 (2021)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2021.009.03.01

Abstract

The urbanization rate may give an adverse effect on a city. For example, it accrues the number of urban dwellers and induces the exploitation of land resources with a quick conversion rate, which leads to the degradation of the quality of the environment. This condition is exacerbated by deescalated green and open spaces (RTH) as a CO2 absorber. CO2 emissions in urban regions can be mitigated by exerting trees, which have a pivotal role in carbon uptake. This research imparts an analysis of plant species that are potential for absorbing carbon and storing biomass in green and open spaces in Ambon. The research method is quantitative by estimating biomass and carbon uptake of trees. Results indicate that trembesi (Samanea saman), linggua (Pterocarpus indicus), mahoni (Swietenia macrophylla), bintanggur (Calophyllum inophyllum), and kerai payung (Filicium decipiens) are typical trees planted in Ambon. The highest CO2 uptake capacity (B = 110.95 tons/ha, CO2 = 191.38 tons/ha) is identified in Trembesi (Samanea Saman), linggua (Pterocarpus indicus), the second-highest with a B = 61.66 tons/ha and CO2 = 106.36 tons/ha, and Akasia (Acacia mangium), the third-highest with a B = 25.24 tons/ha and CO2 = 41.69 tons/ha
STUDI PENDUGAAN ALLOMETRIK TINGKAT PERMUDAAN DI HUTAN LINDUNG GUNUNG SIRIMAU, KOTA AMBON Frenly M. Selanno; Gun Mardiatmoko; Aryanto Boreel
JURNAL HUTAN PULAU-PULAU KECIL Vol 1 No 4 (2017): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (563.623 KB) | DOI: 10.30598/jhppk.2017.1.4.287

Abstract

This study aims to estimate the level allometric model of regeneration in the Protection Forest of Sirimau Mountain, Ambon City. This research used purposive sampling to select plants based on criteria of sample plants grow normal and healthy. 24 plant sample was used as a sample in this study, where 14 plants sample used for the preparation of sample models and 10 plants are used to validate the model. The research data was processed through regression model to construct the model and the best model was validated using Chi-square analysis. The results showed that the model Y = 0,112D 2.14 H 0.391 with r 2 = 95.7% is the best model for estimating young woody biomass in the Protection Forest of Sirimau Mountain.
Study of Biomass in Two Mangrove Ecosystems Maman Rumanta; Sandra Sukmaning Aji; Rony Marsyal Kunda; Frenly Marvi Selano; Ucu Rahayu
Jurnal Penelitian Pendidikan IPA Vol 9 No 5 (2023): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i5.3755

Abstract

This study aims to determine the storage of biomass in the mangrove ecosystem of Jakarta Bay compared to Ambon Bay. This research used descriptive quantitative method. Sampling technique using the Point Center Quarter Method (PCQM) which was measured around the chest height of mangrove trees (DBH). Data analysis was performed using an allometric equation where each mangrove plant has a specific gravity. The results of this study indicated that the composition of mangrove species in Ambon Bay consists of 6 mangrove species, namely: Bruguiera cylindrica (L.) Bl, Rhizophora apiculata Bl, Sonneratia alba Smith, Aegiceras corniculatum (L.) Blanco, Avicennia officinalis L, Ceriops tagal. In the ecosystem, Rhizophora apiculata Bl and Sonneratia alba Smith had higher biomass values compared to the other four species. Meanwhile, in Jakarta Bay, the composition of mangrove plants is dominated by Sonneratia alba Smith. The subsurface biomass in the Jakarta Bay and Ambon region is lower than the aboveground biomass.
Pelatihan Penataan Ruang Terbuka Hijau Desa Oping Kecamatan Seram Utara Barat Kabupaten Maluku Tengah Komul, Yulianus Dominggus; Selanno, Frenly Marvi
Kapas: Kumpulan Artikel Pengabdian Masyarakat Vol 2, No 3 (2024)
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/ks.v2i3.2543

Abstract

Kegiatan Pengabdian Kepada Masyarakat terkait Pelatihan Ruang Terbuka Hijau di Desa Oping Kecamatan Seram Utara Barat pada tanggal 31 mei – 3 Juni 2023 bertujuan untuk memberikan pengetahuan dan pemahaman serta praktek yang nyata kepada masyarakat tentang penataan wilayah pemukiman yang berdampak bagi kelestarian lingkungan dalam pencegahan terhadap polusi dan perubahan iklim. Kegiatan dilaksanakan dengan menggunakan metode survei, perencanaan kegiatan, sosialisasi dan pelatihan dan dilanjutkan dengan penanaman pohon disepanjang ruas jalan dengan pemilihan jenis pohon yang tepat. Sebanyak 95% peserta pelatihan mampu memahami dan menerapkan ilmu yang diperoleh dari proses pelatihan guna pemanfaatan Ruang Terbuka Hijau di wilayah permukiman, terutama terkait penataan jalur tanaman pelindung untuk mengatasi dampak sinar matahari dan polusi debu kendaraan bermotor yang memberikan manfaat yang signifikan dan berkelanjutan bagi masyarakat Desa Oping. Dengan memberikan pola pembinaan yang tepat dan berguna menjadi indikator upaya mitigasi terhadap pemanasan global dan perubahan iklim tingkat desa yang yang berdampak secara luas.
Pemberdayaan Pemuda Gereja Melalui Pelatihan Pertanian Hortikultura di Wanasa Desa Tehoru Kabupaten Maluku Tengah Komul, Yulianus Dominggus; Selanno, Frenly Marvi; Tetelay, Febian Filiph
Kapas: Kumpulan Artikel Pengabdian Masyarakat Vol 2, No 2 (2023)
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/ks.v2i2.2032

Abstract

Wanasa merupakan bagian dari Rukun Tetangga (RT) Desa Tehoru yang terletak di Kecamatan Tehoru Kabupaten Maluku Tengah yang memiliki sumber daya alam yang melimpah. Tanaman pangan jenis hortikultura dinilai sangat menjanjikan untuk dibudidayakan di Wanasa, tanah yang subur dan kondisi topografi serta cuaca dan iklim yang cocok untuk dikembangkan dan tentunya dapat memberikan manfaat dan kontribusi bagi masyarakat. Di balik peluang tersebut, sebenarnya masih ada kekurangan. Kebudayaan suatu masyarakat yang menggantungkan hidupnya pada alam tanpa harus berusaha berproduksi. Kendala lain yang dialami adalah sumber daya manusia dan alat pendukung yang belum dimiliki oleh seluruh masyarakat Wanasa terutama para pemuda sehingga menyebabkan Wanasa masih dalam keadaan tertinggal jauh dari kemajuan dan kesejahteraan. Pengabdian Kepada Masyarakat dengan topik “Sosialisasi dan “Pelatihan Menanam Hortikultura” dilaksanakan pada tanggal 20 Oktober - 23 Tahun 2022 bagi masyarakat Wanasa khususnya pemuda yang diharapkan dapat memberikan informasi dan pengetahuan tentang bercocok tanam di lahan milik keluarga atau kelompok dengan sistematika teknik dan tahapan yang dalam waktu singkat dapat menghasilkan hasil panen yang melimpah dan berkualitas tentunya kebutuhan pokok sembako dapat terpenuhi, selanjutnya dapat digunakan untuk meningkatkan perekonomian keluarga melalui usaha yang berkelanjutan.
STRUKTUR DAN KOMPOSISI POHON DI JALUR HIJAU JALAN KOTA AMBON selanno, frenly; Samelino Tita, Frank; Dominggus Komul, Yulianus; Santoso, Probo; Rusadi, Nusrah; Florianus Sera Gare, Kletus; Oktaviani, Eva Oktaviani; Andesti Lamanda, Sukriati; Djafar, Muliana
Jurnal Eboni Vol. 7 No. 1 (2025): JUNI
Publisher : Program Studi Kehutanan Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/eboni.v7i1.2808

Abstract

Ruang Terbuka Hijau (RTH) di wilayah perkotaan memiliki beragam fungsi ekologis yang krusial, termasuk sebagai penyerap karbon dioksida (CO2), penyedia oksigen, dan pengelolaan air hujan. Salah satu komponen utama RTH yang memberikan dampak langsung terhadap lingkungan perkotaan yaitu jalur hijau. Pohon-pohon yang terdapat di sepanjang jalur hijau jalan tidak hanya memberikan perlindungan dari paparan langsung sinar UV tetapi juga berperan dalam menciptakan mikroklimat yang lebih sejuk dan nyaman terutama di kota Ambon. Penelitian ini bertujuan untuk memberikan informasi yang lebih mendalam mengenai struktur dan komposisi pohon di jalur hijau Kota Ambon, khususnya pada jalur hijau jalan, agar dapat bermanfaat dalam mendukung proses perencanaan kota yang berkelanjutan. Penelitian ini dilakukan di sepanjang jalur hijau di Kota Ambon pada 4 kecamatan. Setiap jalur hijau dibuat transek garis dengan ukuran bervariasi, disesuaikan dengan distribusi, struktur, jumlah pohon, dan diukur diameter dan tinggi pohon pada setiap jalur. Kemudian data yang telah diperoleh dianalisis menggunakan rumus Simpson dan Shannon-Winner. Hasil penelitian didapatkan di Kota Ambon, jalur hijau jalan didominasi oleh pohon-pohon muda dengan diameter berkisar antara 10-20 cm. Adapun jenis pohon yang dominan di sepanjang jalur hijau jalan Kota Ambon yakni jenis Samanea saman. Jenis ini memiliki jumlah individu terbanyak serta berkontribusi signifikan terhadap kerapatan relatif, frekuensi relatif, dominasi relatif, dan nilai INP. Dominasi jenis Samanea saman di sepanjang jalur hijau Kota Ambon sangat dipengaruhi oleh kemampuan adaptasinya yang luar biasa terhadap lingkungan perkotaan sehingga jenis ini sebagai pilihan utama dalam pengelolaan Ruang Terbuka Hijau (RTH) Kota Ambon.
Kondisi Tempat Tumbuh dan Simpanan Karbon Diatas Permukaan Tanah pada Tegakan Jati di Taman Wisata Alam Camplong Provinsi Nusa Tenggara Timur Pathibang, Meilyn Renny; Matatula, Jeriels; Aryani, Ni Kade Ayu Dewi; Selanno, Frenly Marvi; Oktaviani, Eva; Silaban, Rosalia; Almulqu, Aah Ahmad; Kleruk, Flora Evalina; Wardhana, Laurentius D. Wisnu; Lamanda, Sukriati Andesti; Rusadi, Nusrah; Nababan, Badia Roy Ricardo
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 3 (2025): September
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i3.17235

Abstract

Forests store biomass and carbon in the form of living trees, forest floor detritus (e.g. litter falls), soil and wood products. This study describes inventory results of the above ground biomass of teak (Tectona grandis L.f.). By determining the site condition and developing allometric method, the inventory was designed to estimate the potential of above ground biomass of teak. This study aims to determine the characteristics or site qualities, carbon stock and find out whether the characteristics of the soil has a high or low correlation to the carbon stored in teak forest in Taman Wisata Alam Camplong, East Nusa Tenggara Province. Carbon stored in teak forests are 45.53 ton/ha and 104.35 ton/ha for IV and V age classes, respectively. The correlation between soil characteristics and carbon stock is obtained that the P and K soil has a positive correlation to carbon stock in the teak forest. The equation model for the relationship between growing conditions and aboveground carbon stocks is Y=25.182-4.149X1-172.231X2 + 2.046X3 + 32.711X4 + 0.297X5-28.330X6-1.746X7 +0.171X8.
PENINGKATAN EKONOMI MASYARAKAT BERBASIS KELUARGA MELALUI BUDIDAYA HORTIKULTURA DI KECAMATAN TEHORU KABUPATEN MALUKU TENGAH Komul, Yulianus Dominggus; Selanno, Frenly Marvi; Tita, Frank Samelino
MAANU: Jurnal Pengabdian Kepada Masyarakat Vol 1 No 1 (2023): Maanu Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/maanuv1i1p53-59

Abstract

Agricultural business has an important role for the national economy. In 2020, the Central Statistics Agency (BPS) released the agricultural sector's GDP as the highest contributor to national economic growth in the second quarter of 2020, which decreased by 4.19% and year on year (yoy) decreased by 5.32%. . Agricultural GDP grew by 16.24% in the second quarter of 2020, which means that the agricultural sector still contributes 2.19% to national economic growth (Dirjen Horticulture: 2021). In an effort to increase the production of various agricultural commodities in Wanasa Hamlet, Tehoru District, Central Maluku Regency, there are still quite large opportunities for the family sector. The main purpose of this volunteer activity is to provide new understanding and knowledge as well as to carry out direct practice of horticultural crop cultivation techniques and patterns that were originally known by the community conventionally but are more academically improved to the people who make up most of their livelihoods. as a farmer and hunter, to utilize vacant land and yards by cultivating Horticultural crops with the aim of meeting household consumption needs and also providing additional income for the family. Community service activities are carried out in Wanasa Village which is located in Tehoru District, Central Maluku Regency and takes place on October 15-17 2021.
Structure and Composition of the Understory Vegetation in Bunder Wonosari Grand Forest Park, Gunung Kidul Regency, Yogyakarta Province Gare, Kletus Florianus Sera; Rusadi, Nusrah; Selanno, Frenly Marvi; Syah, Firman; Silaban, Rosalia; Lamanda, Sukriati Andesti; Marpaung, Sutan Sahala Muda
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): in Progress
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10405

Abstract

Bunder Grand Forest Park (Tahura) is a nature conservation area that plays a crucial role in maintaining the sustainability of biological resources and ecosystems in the Yogyakarta region. The development of Bunder Grand Forest Park is not only focused on ecological preservation but also contributes to strengthening Yogyakarta's identity as a center for environmentally conscious education and tourism. This study aims to determine the types of undergrowth, INP and its species diversity. This study was conducted using a quadrat sampling technique, using a double plot method. For observations used PU with a size of 1 m x 1 m. The results of research conducted in the Bunder Forest Park area, found 21 types of undergrowth, which are divided into 2 groups, namely non-grass plants and grass-type undergrowth, with the largest INP value obtained by the type of non-grass plant, namely the Bandotan plant (Ageratum conyzoides L.), with a value of 43.22%, and the grass-type undergrowth, namely the Elephant grass plant (Pennisetum purpuroides) with a value of 84.39% while the undergrowth with the lowest INP value, obtained by the type of non-grass plant, namely Lamtoro (Leucaena leucocephala), with a value of 3.15%, and the grass-type plant, namely the Grepak Grass plant (Paspalum conjugatum Berg.) with a value of 6.57%. In terms of diversity, non-grass understory plants are known to have moderate species diversity, while grass understory plants have low species diversity.
Co-Authors Almulqu, Aah Ahmad Andesti Lamanda, Sukriati Aryanto Boreel Djafar, Muliana Dominggus Komul, Yulianus Firman syah, Firman Florianus Sera Gare, Kletus Gare, Kletus Florianus Sera Gun Mardiatmoko Jeriels Matatula, Jeriels Kleruk, Flora Evalina Komul, Yulianus Lamanda, Sukriati Andesti Maman Rumanta Nababan, Badia Roy Ricardo Ni Kade Ayu Dewi Aryani Oktaviani, Eva Oktaviani, Eva Oktaviani Pathibang, Meilyn Renny Probo Santoso Ris Hadi Purwanto Rony Marsyal Kunda Rusadi, Nusrah Samelino Tita, Frank Sandra Sukmaning Aji Santoso, Probo Silaban, Rosalia Tita, Frank Samelino Ucu Rahayu Wardhana, Laurentius D. Wisnu