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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 Adinda Rindiani Putri Ai Siti Patimah Alce I. Noya Amestina Matualage Andoyo Supriyantono Aradea Bujana Kusuma, Aradea Bujana Astriet Y. Manangkoda Bakri, Iskandar Barahima Abbas Barahima Abbas Bimo Budi Santoso D. Wasgito Purnomo Daniela Ijie Darma Santi Daud Bano Deasy Erawati Debora Sombo Dian Kristin Dwiranti, Febriza Eko Agus Martanto Frengky Krey George Yarangga Hendri Hendri Hermawaty Abubakar Ishak Musaad Kolibongso, Duaitd Manan, Jemmy Maria Elisabeth Krey Maria Massora Markus Heryanto Langsa Martha Kayadoe Mawikere, Nouke L. Moeljono, Soetjipto Mogea, Rinondom AR Murtihapsari Murtihapsari . Musaad, Ishak Nouke L. Mawikere Noya, Alce I. Nuari Rante Tondok Nurul Abidin Nurul Endang Lestari Nurul Muzizah Nuryanti Rumalolas Panjaitan, Rawati Panjaitan, Rawati Paskalina Theresia Lefaan Paulus Boli Paulus Boli Paulus Boli Purba, Gandi YS Purba, Gandy Y. S. Puspasari, Aninda Ratnawati, Sita Rein M. R. Ruimassa Reymas M.R. Ruimassa Ridwan Sala 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 Siwi, Vanny H Sonya F. Nauw Sri Hartini Suawa, Elfira K. Suparno, Antonius Syafrudin Raharjo Syufi, Yafed Tirza Bandi Tresia Tururaja Trisiwi Wahyu Widayati 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