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All Journal Jurnal Ilmu Pertanian Indonesia ILMU KELAUTAN: Indonesian Journal of Marine Sciences Jurnal Ilmiah Biosaintropis (Bioscience-Tropic) Jurnal Sumberdaya Akuatik Indopasifik VOGELKOP: Jurnal Biologi Cassowary 3BIO: Journal of Biological Science, Technology and Management Jurnal Natural IGKOJEI: Jurnal Pengabdian Masyarakat Igya ser hanjop: Jurnal Pembangunan Berkelanjutan
Rina A. Mogea
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Environmental Science Immunology & microbiology Mathematics Neuroscience Physics Social Sciences Veterinary

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Peran mitra dalam pemberdayaan kelompok nelayan di Kampung Aipiri: The role of partners in empowering fishermen's groups in Aipiri Village Andoyo Supriyantono; Barahima Abbas; Rein M. R. Ruimassa; Yafed Syufi; Trisiwi W. Widayati; Martha Kayadoe; Nouke L. Mawikere; Alce I. Noya; Rina A. Mogea; Rawati Panjaitan; Soetjipto Moeljono; Roni Bawole; Syafrudin Raharjo; Yuanike Kaber; Hendri; Paulus Boli; Gandi Y. S. Purba; George Yarangga; Zarima Wibawati; Frengky Krey; Sonya F. Nauw; Daud Bano; Nuryanti Rumalolas
IGKOJEI: Jurnal Pengabdian Masyarakat Vol. 3 No. 3 (2022): IGKOJEI: Jurnal Pengabdian Masyarakat
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/igkojei.v3i3.326

Abstract

ABSTRACT  Fisheries activities in Aipiri Village are traditional activities. Using rowboats, the fishing grounds for fishermen are around the beach in front of the village. Some fishermen use motorboats with a wider range of fish catches. Repairing motorboat damage is usually done by calling a trained repairman because fishermen do not yet have adequate equipment to repair them. Community service activities aim to carry out counseling and provide workshop equipment and coolboxes to groups of fishermen in Aipiri village. The activity began with the Unipa Postgraduate team receiving workshop equipment from the Dinas Perindustrian dan Perdagangan of West Papua Province which was symbolically handed over to the Postgraduate Director. Furthermore, the team distributed to groups of fishermen in Aipiri village and conducted counseling for 5 groups of fishermen. Cooperation with partners has succeeded in distributing assistance in the form of workshop tools and coolboxes. It is hoped that the workshop equipment can improve the economy of the fishing community in Aipiri village. Keywords: Aipiri; Fisherman; Workshop tools   ABSTRAK  Kegiatan perikanan di Kampung Aipiri berupa kegiatan tradisional dengan menggunakan perahu dayung. Beberapa nelayan menggunakan perahu motor dengan jangkauan tangkapan ikan yang lebih luas.  Perbaikan kerusakan pada perahu motor biasanya dilakukan dengan memanggil orang bengkel yang terlatih karena para nelayan belum memiliki peralatan yang memadai.  Kegiatan ini bertujuan untuk memberikan penyuluhan dan bantuan peralatan bengkel dan coolbox kepada kelompok nelayan di Kampung Aipiri. Kegiatan diawali dengan tim Pascasarjana Unipa menerima bantuan berupa peralatan perbengkelan dari Dinas Perindustrian dan Perdagangan Provinsi Papua Barat yang diserahkan kepada Direktur Pascasarjana secara simbolis.  Selanjutnya tim mendistribusikan ke kelompok nelayan kampung Aipiri sekaligus melaksanakan penyuluhan tentang pemeliharaan perahu motor kepada 5 kelompok nelayan. Hasil penyuluhan menunjukkan bahwa tingkat pemahaman kelompok nelayan terhadap pemeliharaan perahu motor meningkat. Kelompok nelayan memahami bagian-bagian motor yang perlu dilakukan pemeliharaan dan perbaikan. Kerjasama dengan mitra telah berhasil menyalurkan bantuan berupa alat perbengkelan dan coolbox. Diharapkan bantuan peralatan tersebut dapat meningkatkan perekonomian masyarakat nelayan di kampung Aipiri. Kata kunci: Aipiri; Alat perbengkelan; Nelayan
BAKTERI TERMOFILIK DARI AIR DAN SEDIMEN KOLAM AIR PANAS WAR AREMI DI KAMPUNG MATATUN DISTRIK KEBAR KABUPATEN TAMBRAUW PAPUA BARAT Maria Massora; Yenni Yendry Salosa; Rina Anita Mogea; Simon Sutarno; Sabarita Sinuraya; Maria Elisabeth Krey; Sita Ratnawati
Jurnal Natural Vol. 18 No. 2 (2022): Jurnal Natural
Publisher : FMIPA Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jn.v18i2.202

Abstract

Kolam air panas War Aremi, adalah kolam Air Panas yang terdapat di Kampung Matatun Distrik Kebar, Papua Barat. Bakteri Termofilik tumbuh pada suhu lebih dari 45oC. Bakteri Termofilik menghasilkan enzim yang bermanfaat dalam dunia industri. Penelitian ini merupakan penelitian eksploratif yang bertujuan untuk mengisolasi bakteri termofilik dari Kolam Air Panas War Aremi di Kampung Matatun, Distrik Kebar, Kabupaten Tambrauw, Papua Barat dengan menngunakan Metode Tuang (Pour Plate) Dari hasil penelitian diperoleh tiga isolat bakteri termofilik dari sampel air panas, dan 4 isolat dari sampel sedimen. Berdasarkan hasil pengecatan gram dan pengamatan morfologi sel, ketujuh isolat bakteri termofilik yang berhasil diisolasi adalah merupakan kelompok bakteri gram positif dengan morfologi sel berbentuk sel batang. Berdasarkan hasil pewarnaan gram, pengamatan morfologi sel dan karakterisasi biokimia, ketujuh isolat bakteri termasuk genus Bacillus.
The Identification of Rhizosphere Bacteria in Rumput Kebar from Kebar District, Tambrauw Regency: The Identification of Rhizosphere Bacteria in Kebar Grass from Kebar District, Tambrauw Regency Rina A Mogea; Maria Massora; Yeni Salosa; Nurul Muzizah; Dian Kristin; Nuari Rante Tondok; Nurul Endang Lestari; Daniela Ijie
Jurnal Natural Vol. 19 No. 1 (2023): Jurnal Natural
Publisher : FMIPA Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jn.v19i1.220

Abstract

The area in the soil occupied by the part of the plant roots that interacts with microbes is generally known as the rhizosphere. Rumput Kebar (Biophytum umbraculum Welw), is a shrub that can be found in Kebar, Tambrauw Regency, West Papua. By the local community kebar grass is widely used as a reproductive medicine. The aim of this study was to isolate and characterize rhizosphere bacteria on rumput kebar. The bacteria were isolated from the rhizosphere of rumput kebar by serial dilution then grown in NA media and incubated for 48 hours. The growth of colony and cell shape were observed and biochemical tests were carried out. From the observations made, there were 6 isolates obtained, namely isolate RK 1 was of the genus Agromyces, RK 2 was the genus Acetobacterium, isolates RK 3, 4 and 7 were of the genus Lactobacillus, isolate 5 was of the genus Amphibacillus and isolate RK 6 was of the genus Cellulomonas. All of these bacteria play a role in absorbing water and nutrients, accelerating growth, as biocontrol, N2 fixation, antibiosis and symbiosis.
Pengaruh konsentrasi Plant Growth Promoting Rhizobacteria terhadap intensitas kerusakan akibat penyakit layu fusarium (Fusarium oxysporum f. sp lycopersici) dan produksi tanaman tomat (Lycopersicum esculentum Mill.) Wahyudi; Ruimassa, Reymas M. R.; Martanto, Eko Agus; Mogea, Rina A.; Purnomo, D. Wasgito
Cassowary Vol 7 No 1 (2024): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v7.i1.219

Abstract

ABSTRACT: The research aims to determine the effect of PGPR application on the incidence of fusarium wilt disease and tomato plant production. The research was carried out using a Randomized Group Design (RAK) with one treatment factor, namely the PGPR dose. Treatment was made in five levels, namely D0 (control/no PGPR), D1 (5 cc PGPR/liter air), D2 (10 cc PGPR/liter air), D3 (15 cc/liter air) and D4 (20 cc PGPR/liter air air). The results of in vitro PGPR testing provided an inhibitory response to Fusarium growth with an average of 47.32% on PDA media and 63.12% on NA media. The PGPR dose treatment tested did not have a significant effect on plant height, number of leaves, production characteristics and disease intensity, except for the average number of branches per tree, root length and root weight. Giving a dose of 20 cc/liter is the best dose to increase root character and number of branches.
Analisis Molekuler Bakteri Endofit SH 14 dari Mangrove Scyphiphora hydrophyllacea Pantai Rendani Yamco, Fallen; Massora, Maria; A. Mogea, Rina
Cassowary Vol 7 No 2 (2024): Juni
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v7.i2.284

Abstract

ABSTRACT: The mangrove endophytic bacterial isolate Scyphiphora hydrophyllacea has antimicrobial capabilities and also has other bioactive compounds to be developed in the field of biotechnology. The aim of this study was to identify the endophytic bacterial isolate SH 14 obtained from the S. hydrophyllacea mangrove based on 16S rDNA sequence analysis. Molecular-based identification of bacteria, namely DNA amplified by Polymerase Chain Reaction (PCR) using primers 27F and 1492R and has a gene amplification of 1481 bp. Sequence data analyzed using the BLAST program showed that isolate SH 14 had a homology level of 99.43% with Brevibacillus brevis. This similarity value is a reference in determining bacterial identification, where bacteria are categorized as the same species if they have a similarity of 99%.
Detection and Identification of Potentially Harmful Microalgal Species in Doreri Bay, Manokwari, West Papua, Indonesia: A Preliminary Study Tururaja, Tresia Sonia; Bawole, Roni; Mogea, Rina A.; Murtihapsari, Murtihapsari; Manan, Jemmy; Kusuma, Aradea Bujana; Kolibongso, Duaitd
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 30, No 1 (2025): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ik.ijms.30.1.33-70

Abstract

Harmful algal blooms (HABs) frequently exhibit recurring patterns in specific locations and are often associated with significant environmental challenges, such as eutrophication. However, HABs have also been observed in areas with lower levels of eutrophication. This study aimed to detect and identify phytoplankton species responsible for blooms in the waters of Doreri Bay, with a particular focus on potentially harmful species (HABs). It represents the first attempt in this region to identify microalgal species. Field sampling was conducted during the southeast (dry) season of 2023 at nine stations across Doreri Bay. A total of 21 phytoplankton taxa, representing three classes were identified, with 14 taxa (66.7%) being potentially harmful. Phytoplankton cell densities ranged from 2.96 × 10⁴ cells L-1 to 1.22 × 10⁵ cells L-1, with an average density of 2.01 × 10⁴ cells L-1. The community was dominated by Diatoms, including Bacillaria spp., Coscinodiscus spp., and Rhizosolenia spp., and Cyanobacteria, mainly Trichodesmium spp. Two bloom patterns were observed: Cyanobacteria and Dinoflagellates dominated coastal areas, while Diatoms were more abundant in the outer bay. Correlation analysis revealed that temperature, salinity, and dissolved oxygen (DO) were the primary environmental factors driving phytoplankton variability and growth in the shallow coastal waters of Doreri Bay. These findings suggest that the phytoplankton community structure in this region remains stable when environmental gradients stay within the tolerance thresholds of sensitive species. Conversely, potentially harmful algal blooms are likely to develop when these environmental gradients exceed the tolerance levels of more resilient species.
Konsep pengembangan agrowisata kakao di PT. Ebier Suth Cokran Ransiki dengan pendekatan ekologi dan agronomi: Cocoa agrotourism development concept at PT. Ebier Suth Cokran Ransiki with an ecological and agronomic approach Ruimassa, Reymas M.R.; Sarungallo, Zita L.; Mawikere, Nouke L.; Hartini, Sri; Noya, Alce I.; Musaad, Ishak; Boli, Paulus; Sinaga, Nurhaida I.; Syufi, Yafed; Purba, Gandy Y. S.; Mogea, Rina A.; Panjaitan, Rawati; Suawa, Elfira K.; Wibawati, Zarima; Sabariah, Vera; Patimah, Ai Siti; Suparno, Antonius
IGKOJEI: Jurnal Pengabdian Masyarakat Vol. 6 No. 2 (2025): IGKOJEI: Jurnal Pengabdian Masyarakat
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/igkojei.v6i2.538

Abstract

ABSTRACT Ebier-Suth Cokran has a land area of 6,200 hectares, with 200 hectares currently being managed to produce dried cocoa beans, which are processed into cocoa powder and chocolate bars. As a company that cares about society, PT. Ebier-Suth Cokran applies an organic farming system in its operations, in line with the company's motto "The social and green company PT. Ebier-Suth Cokran, agroforestry cocoa plantations (by the community for the community)." One of the company's achievements is the Cacao of Excellence Gold Award, an international recognition of the quality of the products produced. However, the results of the FGD indicate several challenges that need to be addressed to maintain the company's productivity in the future. Some of the issues that need to be tackled include: expanding planting areas to meet market demand, planting superior clones with high production potential, rejuvenating cocoa plants and protective trees, using organic fertilizers, and controlling pests and diseases organically without relying on inorganic fertilizers and pesticides. In addition, training programs for youth and women in cocoa bean processing need to be strengthened to support the sustainability of the company.  Keywords: Chocolate; Cocoa; Disease; Fermentation; Organic ABSTRAK PT. Ebier-Suth Cokran memiliki luas lahan sebesar 6.200 ha, dengan 200 ha di antaranya saat ini dikelola untuk menghasilkan biji kakao kering yang diolah menjadi tepung kakao dan cokelat batangan. Sebagai perusahaan yang peduli terhadap masyarakat, PT. Ebier-Suth Cokran menerapkan sistem pertanian organik dalam operasionalnya, sesuai moto perusahaan "Perusahaan sosial dan hijau PT. Ebier-Suth Cokran, perkebunan kakao agroforestry (oleh masyarakat untuk masyarakat)". Salah satu prestasi yang diraih perusahaan adalah penghargaan Cacao of Excellence Gold Award, yang merupakan pengakuan internasional terhadap kualitas produk yang dihasilkan. Meskipun demikian, hasil dari FGD menunjukkan adanya beberapa tantangan yang perlu diatasi agar produktivitas perusahaan tetap terjaga di masa mendatang. Beberapa hal yang perlu ditangani antara lain: perluasan areal penanaman untuk memenuhi permintaan pasar, penanaman klon-klon unggul yang memiliki potensi produksi tinggi, peremajaan tanaman kakao dan pohon pelindung, penggunaan pupuk organik, serta pengendalian hama dan penyakit secara organik tanpa mengandalkan pupuk dan pestisida anorganik. Selain itu, pelatihan keterampilan untuk pemuda dan wanita dalam pengolahan biji kakao perlu diperkuat untuk mendukung keberlanjutan perusahaan. Kata kunci: Cokelat; Fermentasi; Kakao; Organik; Penyakit    
The Analisis korelasi struktur komunitas Gastropoda terhadap parameter lingkungan di Pulau Samai Fakfak menggunakan Principal Component Analysis Bakri, Iskandar; Binur, Robi; Sinuraya, Sabarita; Mogea, Rina
Cassowary Vol 8 No 2 (2025): April
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v8.i2.456

Abstract

ABSTRACT:The coastal ecosystem of Samai Island is a complex interaction between various organisms, including gastropods, and their environment. Gastropods are members of the mollusk phylum, which are invertebrates. This study aims to analyze the correlation between the structure of the gastropod community and physicochemical parameters. The research was conducted on the coast of Samai Island, Fakfak Regency, West Papua Province. Using the transect line method at four sampling stations. The results, showed that the highest gastropod density was found at Station IV (80.2 ind/m2), while the lowest was recorded at Station I (21.8 ind/m2). The gastropod diversity index ranged from 2.36 to 3.14, indicating a medium category at Stations II, III, and IV, and a high category at Station I. The evenness index was high at all stations, with values ranging from 0.61 to 0.87, and there was no dominant species at any station. The physico-chemical parameters of the water at the research location include water temperature ranging from 29.5°C to 30.4°C, salinity between 33.19‰ and 33.94‰, dissolved oxygen (DO) between 5.35 mg/L and 5.74 mg/L, and water pH ranging from 8.41 to 8.65. These parameters influence the structure of the gastropod community along the coast of Samai Island, Fakfak.
Characterization of Pathogenic Bacteria Causing Bacterial Wilt Disease of Kepok Banana in Manokwari, West Papua Mogea, Rina; Puspasari, Aninda; Ruimassa, Reymas M R
3BIO: Journal of Biological Science, Technology and Management Vol. 7 No. 1 (2025): Vol. 7 No. 1 (2025)
Publisher : School of Life Sciences and Technology, Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/3bio.2025.7.1.4

Abstract

Kepok bananas, including their processed derivatives, serve as a vital alternative staple food alongside rice and contribute significantly to food security, particularly in the Manokwari region. Maintaining the health of banana plants is essential for preserving global food diversity. Ensuring their sustainable availability is crucial; however, this is increasingly threatened by the emergence of banana diseases. The rapid spread of banana diseases was first reported in 2018 in the SP IV Bowi Subur area of Masni District, and by 2019, similar cases were documented in the Anday area of South Manokwari District. This study aims to isolate and identify the pathogenic bacteria responsible for banana diseases in Kepok bananas from the Anday region of South Manokwari, using morphological and biochemical characterization. The macroscopic characteristics of the four isolates revealed a circular shape with entire margins, a convex surface, and a maroon coloration when cultured on CPG medium. Gram-staining analysis indicated that the bacterial cells were gram-negative and exhibited a short bacillus morphology. Isolation from samples collected from the banana rhizosphere, pseudostems, and fruits yielded four distinct isolates, designated as AR1, APS1, AR2, and ABF2. Based on nitrate reduction and gelatin hydrolysis tests, isolates AR1, AR2, and ABF2 were identified as belonging to the Blood Disease Bacterium (BDB), specifically Ralstonia syzygii phylotype IV (Indonesia), which has undergone taxonomic reclassification as Ralstonia syzygii subsp. celebesensis. This disease can result in crop losses exceeding 50% when it spreads within a consortium. In contrast, the APS1 isolate could not be conclusively identified as either R. syzygii subsp. celebesensis or R. solanacearum.
Hubungan komunitas zooplankton dengan faktor oseanografi di ekosistem terumbu karang Manokwari S. Tururaja, Tresia; Bawole, Roni; Mogea, Rina; Murtihapsari
Cassowary Vol 8 No 3 (2025): Juli
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v8.i3.484

Abstract

Zooplankton play an important dual role in marine ecosystems as food webs connectors and sensitive indicators of water quality. This study examines the composition, abundance, and relationship of zooplankton communities with oceanographic parameters in the coral reef ecosystem of Manokwari Waters. Samples were collected from three observation stations: Kaki Island, Lemon Island, and Marampa Port, using a 25 μm plankton net. Morphological identification resulted in six classes of zooplankton, namely Hexanauplia, Gastropoda, Bivalve, Malacostraca, Branchiopoda, and Ostracoda, for a total of 23 species. The class Hexanauplia dominates in all locations, with the most abundant species being Undinula vulgaris (10 individuals), Calanus sinicus (7), and Eurytemora pacifica (6). Cluster analysis based on the Bray-Curtis similarity index with the Average Linkage method shows the similarity of zooplankton communities between Marampa Port and Lemon Island. Kaki Island forms a separate cluster, indicating differences in species composition spatially. The highest abundance was recorded in the Hexanauplia class with an abundance index of >2,500 cells/L in some species. Canonical Correspondence Analysis (CCA) revealed a positive correlation between DO and Bivalvia (+0.99), temperature with Gastropoda (+0.92), and salinity with Hexanauplia (+0.28). Environmental factors such as temperature, DO, pH, and depth have been shown to influence the spatial distribution and diversity of communities. These findings reinforce the dual role of zooplankton as a fundamental food source for benthic organisms such as the soft coral Sarcophyton sp. and as an effective bioindicator for monitoring the health of tropical coastal ecosystems. Keywords: zooplankton, Undinula vulgaris, Hexanauplia, oceanographic parameters, Manokwari
Co-Authors Abubakar, Hermawati Adinda Rindiani Putri Ai Siti Patimah Alce I. Noya Amestina Matualage Andoyo Supriyantono Aradea Bujana Kusuma, Aradea Bujana Arvilein Maahury, Sevian Astriet Y. Manangkoda Bakri, Iskandar Barahima Abbas Barahima Abbas Bimo Budi Santoso D. Wasgito Purnomo Daniela Ijie Darma Santi Daud Bano Deasy Erawati Dian Kristin Dwiranti, Febriza Eko Agus Martanto Elfira Kariane Suawa Frengky Krey George Yarangga Hendri Hendri Hermawaty Abubakar Ishak Musaad Kolibongso, Duaitd Lamadi, Rahmat M. R. Ruimassa, Reimas Maahury, Sevian A. Manan, Jemmy Maria Elisabeth Krey Maria Massora Markus Heryanto Langsa Martha Kayadoe Mawikere, Nouke L. Moeljono, Soetjipto Murtihapsari Murtihapsari . Musaad, Ishak Nouke L. Mawikere Noya, Alce I. Nuari Rante Tondok Nurul Abidin Nurul Endang Lestari Nurul Muzizah Nuryanti Rumalolas Paskalina Theresia Lefaan Paulus Boli Paulus Boli Paulus Boli Purba, Gandi YS Purba, Gandy Y. S. Puspasari, Aninda Ratnawati, Sita Rawati Panjaitan Rein M. R. Ruimassa Reymas M.R. Ruimassa Ridwan Sala Rinondom AR Mogea Robi Binur Roni Bawole Ruimassa, Reymas M R Ruimassa, Reymas M.R. S. Tururaja, Tresia Simon P.O Leatemia Simon Sutarno Sinaga, Nurhaida I. Sinuraya, Sabarita Sonya F. Nauw Sri Hartini Suparno, Antonius Syafrudin Raharjo Syufi, Yafed Tandililing, Jeanifer G. Tirza Bandi Tresia Tururaja Trisiwi Wahyu Widayati Tururaja, Tresia S. Tururaja, Tresia Sonia Vanny H Siwi Vanny H Siwi Vera Sabariah Vera Sabariah, Vera WAHYUDI Waode Intan Cendrasari La Halim Putri Wibawati, Zarima Yafed Syufi Yamco, Fallen Yeni Salosa Yenni Yendry Salosa Yolanda Holle Yuanike Kabera, Yuanike Zarima Wibawati Zita L. Sarungallo