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Journal of Marine Research

jmr
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Published by Institut Pertanian Bogor

ISSN : - EISSN : 24077690 DOI : 10.14710/jmr.v9i4.28340

Core Subject : Agriculture, Social,

Agriculture, Biological Sciences & Forestry Environmental Science

The Journal of Tropical Fisheries Management is managed by the Department of Water Resource Management, Faculty of Fisheries and Marine Sciences, Bogor Agricultural University aims to publish the results of basic, applied research in the scope of fisheries resources, fish stock studies, and population dynamics, fish biodiversity, fisheries technology, industrialization and fish trade, fisheries management, and fisheries development policies in the tropics, especially Indonesia. The scope of the area includes: Marine Fisheries Coastal Fisheries Inland Fisheries The focus and scope of this publication are expected to contribute thoughts for the government to strengthen the science of fisheries management

Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Ilmu Lingkungan (Lain-Lain)

Articles 608 Documents

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Potensi Ekstrak Kasar Teripang Holothuria atra, Jaeger, 1833 (Holothuroidea : Holothuriidae) Dari Pulau Panjang, Jepara Sonny Rieldo Damanik; Bambang Yulianto; Subagiyo Subagiyo
Journal of Marine Research Vol 8, No 3 (2019): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Aktivitas antibakteri yang terdapat dalam Holothuria atra dapat dimanfaatkan sebagai makanan fungsional yang dapat mengendalikan mikroflora dalam saluran pencernaan. Tujuan dari penelitian ini adalah untuk mengetahui potensi aktivitas antibakteri dari teripang H. atra terhadap bakteri B. cereus (gram positif) dan V. alginolyticus (gram negatif) sebagai foodborne pathogens. Sampel teripang H. atra diambil dari ekosistem lamun perairan Pulau Panjang dengan metode purposive sampling method untuk mengambil teripang berukuran panjang > 16 cm sebanyak 1 kg. Sampel H. atra dibersihkan lalu dipisahkan antara daging dan jeroannya, kemudian di maserasi menggunakan pelarut etil asetat dengan perbandingan 1:3 (w:v) selama 1x24 jam. Hasil maserasi diuapkan dengan rotary evaporator pada suhu 38o C. Ekstrak daging dan jeroan yang diperoleh adalah 669,8 mg dan 625,2 mg. Uji aktivitas antibakteri dilakukan dengan metode paper disk diameter 6 mm dengan konsentrasi 500 µg/disk, 1000 µg/disk, 2000 µg/disk, dan 4000 µg/disk. Aktivitas antibakteri yang diperoleh dari perbedaan konsentrasi yang diberikan berbeda secara nyata dengan adanya peningkatan Activity Unit (AU) di setiap kenaikan konsentrasi. Aktivitas antibakteri terbesar yang diperoleh dari ekstrak daging H. atra pada konsentrasi 4000 µg/disk terhadap bakteri V. alginolyticus (gram negatif) dan B. cereus (gram positif) masing-masing adalah 14214,08 mm2/ml dan 10508,62 mm2/ml. Aktivitas antibakteri terbesar yang diperoleh dari ekstrak jeroan H. atra pada konsentrasi 4000 µg/disk terhadap bakteri V. alginolyticus (gram negatif) dan B. cereus (gram positif) masing-masing adalah 7858,72 mm2/ml dan 4919,68 mm2/ml. Berdasarkan penelitian ini, daging dan jeroan teripang H. atra keduanya memiliki aktivitas antibakteri terhadap bakteri B. cereus (gram positif) dan V. alginolyticus (gram negatif). The antibacterial activity contained in the bioactive compounds of sea cucumber Holothuria atra can be used as functional foods that can control microflora in the digestive tract. The purpose of this study was to determine the potential antibacterial activity of sea cucumber H. atra against B. cereus (gram positive) and V. alginolyticus (gram negative) as foodborne pathogens. The samples of H. atra in this study were taken from the seagass ecosystem of Panjang Island waters using the purposive sampling method so that the sea cucumbers taken were > 16 cm long. The obtained sea cucumber samples were cleaned and separated between the meat and the viscera, then macerated using ethyl acetate with a ration of 1:3 (w/v) for 24 hours. The solvent was evaporated using rotary evaporator at 38o C. The obtained meat and viscera extract of H. atra in this study were 669,8 mg and 625,2 mg. The antibacterial activity test was carried out using the diffusion method with a 6 mm paper disk (Kirby-Bauer Method), and the concentrations of each extract are 500 µg/disk, 1000 µg/disk, 2000 µg/disk, and 4000 µg/disk. The antibacterial activity of extracts from different concentrations were significantly different in line with the increasing results of activity unit (AU) at each increased concentration. The largest activity unit was obtained from meat extract at a concentration of 4000 µg/disk. The antibacterial activity unit from meat extract against V. alginolyticus (gram-negative) and B. cereus (gram-positive) are 14214,08 mm2 / ml and 10508,62 mm2 / ml. The largest antibacterial activity unit of viscera extract against V. alginolyticus and B. cereus are 7858,72 mm2 / ml and 4919,68 mm2 / ml. Based on this study, meat and viscera extracts from H. atra both have antibacterial activity against B. cereus (gram-positive) and V. alginolyticus (gram-negative).

STUDI PENGGUNAAN KITOSAN TERHADAP PENURUNAN KADAR AMONIAK PADA LIMBAH CAIR KILANG MINYAK OUTLET IMPOUNDING BASIN (OIB) PERTAMINA RU VI BALONGAN, INDRAMAYU Risnita Tri Utami; Sunaryo Sunaryo; Sri Sedjati
Journal of Marine Research Vol 3, No 1 (2014) : Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Development of industrial activities especially refining oil industry is a sector with large potential as a source of wastewater pollution. Mud waste from crude oil is the final waste from refining processes. Ammonia content of the oil refining industry is found in large quantities. This study was aimed to decrease the concentration of Ammonia used Chitosan. The study was conducted in Technologycal Laboratory of Pertamina RU VI Balongan, Indramayu on March-April 2013. The method used in this study was a completely randomized design with five treatments and three repetitions. Treatments in this study were the differences of Chitosan concentrations, i.e.: A 0,0%, %, B 0,3%, C 0,6%, D 0,9% and E 1,2% with contact time of 30 minutes. ASTM (American Society for Testing Materials), were used to analyze Ammonia concentration. The maximum adsorption of Ammonia in Chitosan solution with a concentration of 0,83% in the amount of 48,79%.

Keanekaragaman dan Kelimpahan Gastropoda pada Ekosistem Mangrove Desa Kramat Kecamatan Mananggu Kabupaten Boalemo, Provinsi Gorontalo Mansyur Abukasim; Faizal Kasim; Miftahul Khair Kadim
Journal of Marine Research Vol 11, No 3 (2022): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Pesisir Desa Kramat merupakan bagian dari sebaran mangrove di kawasan Teluk Tomini. Tekanan lingkungan akibat aktivitas masyarakat seperti alih fungsi kawasan dan sampah pesisir ditengarai telah merusak kawasan mangrove di Desa Kramat. Kondisi tersebut dikhawatirkan berdampak pada gastropoda sebagai komponen esensial ekosistem mangrove. Penelitian ini bertujuan untuk mengamati kekayaan jenis, keanekaragaman dan kelimpahan gastropoda mangrove di pesisir Desa Kramat, Kabupaten Boalemo, Provinsi Gorontalo. Penelitian dilakukan dengan cara mensurvei populasi gastropoda menggunakan kuadran berukuran 5x5 m yang dibuat pada tiga transek garis (LT) yang berbeda berdasarkan lebar sabuk mangrove. Hasil penelitian menunjukkan bahwa jumlah spesies gastropoda di ekosistem mangrove adalah 14 yang mewakili anggota 8 famili. Kelimpahan tertinggi terdapat di LT-1 dengan lebar sabuk mangrove terkecil, yaitu Terebralia sulcata (14.800 ind/ha) untuk tingkat spesies dan Potamididae (20.600 ind/ha) untuk tingkat famili. Nilai indeks keanekaragaman Shannon-Wiener untuk semua spesies berkisar antara 1,517 hingga 2,177. Nilai indeks dispersi Morisita berkisar antara 0,97–14,00 untuk tingkat spesies dan 0,97–4,67 untuk tingkat famili. Meskipun jumlah spesies gastropoda cukup besar, nilai indeks keanekaragamannya tergolong sedang, dengan sebaran mengelompok. Kajian ini menunjukkan peran ekologis kawasan mangrove Desa Kramat sebagai penunjang keanekaragaman hayati dan habitat gastropoda yang diperlukan untuk pengelolaan kawasan pesisir di Teluk Tomini. The coast of Kramat Village is part of the mangrove distribution area in the Tomini Bay area. Environmental pressures due to community activities such as area conversion and coastal waste are suspected of degrading the mangrove area in Kramat Village. The condition is feared to impact gastropods as an essential component of the mangrove ecosystem. This research aimed to observe species richness, diversity, and the abundance of mangrove gastropods on the coast of Kramat Village, Boalemo Regency, Gorontalo Province. The study was conducted by surveying the gastropod population using a 5x5 m quadrant established on three different line transects (LT) based on the width of the mangrove belt. The study's results showed that the number of gastropod species in the mangrove ecosystem was 14, representing members of 8 families. The highest abundance was found in LT-1 with the smallest mangrove belt width, namely Terebralia sulcata (14,800 ind.ha-1) for species level and Potamididae (20,600 ind.ha-1) for family level. The Shannon-Wiener diversity index values for all species ranged from 1.517 to 2.177. Morisita's dispersion index values ranged from 0.97-14.00 for the species level and 0.97-4.67 for the family level. Although the number of gastropod species is quite large, the diversity index value is categorized as a medium, with distribution clumped. This study shows the ecological role of the mangrove area of Kramat Village to support biodiversity and as a habitat for gastropods needed for the management of coastal areas in Tomini Bay.

Studi Penempelan Juvenil Karang Pocillopora damicornis Pada Jenis Substrat Kolektor Dan Zona Terumbu Yang Berbeda Di Pulau Panjang, Kabupaten Jepara Hendro Kisworo; Diah Permata Wijayanti; Munasik Munasik
Journal of Marine Research Vol 1, No 1 (2012): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Coral reef at Panjang Island is being gradually degraded. At least, the availability of substrates that suitable for coral’s attachment has a great effect to coral abundance. The aim of this research is to know coral juvenile’s recruitment (Pocillopora damicornis) based on the abundance of coral juvenile which attaches on the different location (zone), placement (position), type of substrate, and time of observation. This experimental research was carried out on August-November 2009 at Panjang Island, Jepara. The research uses substrate from Cement Block and Andesite Stone placed on the column and bottom of water at reef flat and reef slope zone. The result shows that coral juvenile abundance rise significantly along with time rising. Abundance of coral juvenile also different between coral zones, P.damicornis juvenile on reef flat zone is more higher (86 colonies founds), than reef slope zone (64 colonies founds). This is because the substrate in reef slope zone was far from adult coral colonies which produce planula, whereas in reef flat zone there was much found adult coral colonies.

Pola Pertumbuhan Kepiting Bakau (Scylla serrata) Di Perairan Desa Bandengan Kendal Nila Munana; Irwani Irwani; Widianingsih Widianingsih
Journal of Marine Research Vol 10, No 1 (2021): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Kepiting bakau (Scylla serrata) merupakan jenis kepiting yang banyak ditemukan di beberapa daerah, salah satunya di Perairan Desa Bandengan, Kendal. Kepiting bakau setiap harinya ditangkap oleh nelayan, keadaan ini dapat mempengaruhi terhadap populasi kepiting bakau. Fase bulan dapat memberikan pengaruh terhadap kepiting bakau, seperti pada tingkah laku kepiting bakau. Tujuan dari penelitian ini yaitu untuk mengetahui pola pertumbuhan kepiting bakau pada fase bulan mati dan purnama di Perairan Desa Bandengan Kendal. Metode yang digunakan yaitu bersifat deskriptif eksploratif. Pengambilan data dilakukan sebanyak 6 kali periode pada 28 Desember 2019 – 9 Maret 2020, data dari kepiting bakau meliputi panjang karapas, lebar karapas, berat tubuh, jumlah kepiting bakau, dan parameter perairan. Jumlah kepiting bakau yang diperoleh selama penelitian sebanyak 212 ekor bulan mati dan 236 ekor bulan purnama. Hasil penelitian menunjukkan pola pertumbuhan kepiting bakau jantan bulan mati bersifat allometrik positif, sedangkan pada kepiting bakau betina bersifat allometrik negatif. Sedangkan, pada purnama 1 bersifat allometrik positif, bulan purnama 2 dan bulan purnama 3 bersifat allometrik negatif, sedangkan kepiting bakau betina bersifat allometrik negatif. Mud crab (Scylla serrata) is a type of crab that is found in several areas, one of which is in the waters of Bandengan Village, Kendal. Every day mud crabs are caught by fishermen, this situation can affect the mangrove crab population. The moon phase can affect mud crabs, such as the behavior of mud crabs. The purpose of this study was to determine the growth pattern of mud crabs in the new moon and full moon phases in the waters of the village of Bandengan, Kendal. The method used is descriptive exploratory. Data collection was carried out 6 times during the period on 28 December 2019 - 9 March 2020, data from mud crabs included carapace length, carapace width, body weight, number of mangrove crabs, and water parameters. The number of mud crabs obtained during the study was 212 new moons and 236 full moons. The results showed that the growth pattern of male mud crabs in the new moon was positive allometric, while the female mud crabs were negative allometric. Meanwhile, full moon 1 is allometric positive, full moon 2, and full moon 3 allometric negatives, while female mud crabs are allometric negative.

Padatan Tersuspensi yang Dipengaruh oleh Proses Pasang Surut di Perairan Kaliboyo, Kabupaten Pekalongan Anugrah Riskel Shabari; Alfi Satriadi Satriadi; Warsito Atmodjo
Journal of Marine Research Vol 8, No 4 (2019): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

ABSTRAK: Perairan Kaliboyo merupakan daerah yang berpotensi mengalami pendangkalan akibat pengendapan sedimen tersuspensi. Potensi dari pengdangkalan tersebut dapat diketahui dengan mengetahui nilai konsentrasi dan sebaran Material Padatan Tersuspensi (MPT). Konsentrasi MPT yang tinggi di laut dipengaruhi oleh arus yang dibangkitkan oleh pasang surut. Tujuan dilakukannya penelitian ini adalah untuk mengetahui pengaruh arus laut terhadap konsentrasi dan sebaran MPT di Perairan Kaliboyo Kabupaten Batang, Jawa Tengah. Materi yang digunakan meliputi utama berupa data sampel air dan arus laut sedangkan data pendukung berupa data pasang surut BMKG, dan debit sungai PSDA Jawa Tengah tahun 2017, bathimetri hasil pemeruman tanggal 15 September 2018, dan peta RBI 2017. Penelitian ini menggunakan metode kuantitatif yang bersifat eksploratif, penentuan lokasi pengambilan sampel air menggunakan metode purposive sampling, pengambilan data arus laut menggunakan metode lagrange. Model matematik yang digunakan adalah Flow Flexible Mesh Model 2D untuk arah pergerakan arus dan Inverse Distance Weighted untuk interpolasi sebaran MPT. Berdasarkan hasil dari penelitian menunjukkan bahwa nilai material padatan tersuspensi pasang menuju surut pada kedalaman 0.2d memiliki nilai antara 0,027 g/l – 0.114 g/l, kedalaman 0.6d memiliki nilai antara 0,030 g/l – 0,114 g/l, dan kedalaman 0.8d memiliki nilai antara 0,038 g/l – 0,118 g/l. Kecepatan arus memiliki nilai antara 0.0181 m/dt – 0.2011 m/dt dengan arah dominan ke arah barat laut. Berdasarkan hasil penelitian dapat disimpulkan bahwa konsentrasi tertinggi material padatan tersuspensi berada di muara sungai dan daerah yang masih dipengaruhi oleh sungai dan mengecil menuju laut lepas.ABSTRACT: Kaliboyo River is an area that has potential by silting due to the deposition of suspended sediments. The potential of this silting can be known by understanding the value of concentration and the distribution of suspended sediment load. The high suspended sediment load concentration in the ocean is influenced by currents generated by tides. The purpose of this research the effect of ocean currents on the concentration and distribution of suspended sediment load in the Kaliboyo River of Batang Regency, Central Java. The material used includes the main data such as water sample, and current. while the supporting data consists of tides data from BMKG, and river discharge from Central Java PSDA in 2017, bathimetry results from September 15, 2018, and RBI 2017 map This study uses quantitative methods that are explorative in nature, taking the location of sampling using the purposive sampling method, taking ocean currents using the lagrange method. The mathematical model used is 2D Flow Flexible Mesh Model for flow direction and Inverse Distance Weighted for TSS distribution interpolation. Based on the results of the study, it was found that the value of the tide suspended solids to tide at the 0.2d level had a value between 0.027 g / l - 0.114 g / l, 0.6d depth had a value between 0.030 g / l - 0.114 g / l, and 0.8d has a value between 0.038 g / l - 0.118 g / l. The current velocity has a value between 0.0181 m / dt - 0.2011 m / dt with the dominant direction to the northwest. Based on the results of the study it can be concluded that the highest concentration of total suspended solid in the estuary of the river and the area where still influeced by the river and shrinking towards the open sea.

PEMETAAN KONDISI TERUMBU KARANG YANG TERKAIT DENGAN SEBARAN FOSFAT DAN NITRAT DI PERAIRAN PANTAI DESA KARIMUNJAWA DENGAN MENGGUNAKAN METODE SISTEM INFORMASI GEOGRAFIS Jasmine Khairani Zainal; Petrus Subardjo; Munasik Munasik
Journal of Marine Research Vol 3, No 3 (2014): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Desa Karimunjawa merupakan desa dengan kepadatan penduduk tertinggi yang terdapat di Kawasan Taman Nasional Karimunjawa, didukung dengan keberadaan dua dermaga penting bagi masyarakat Kepulauan Karimunjawa yaitu Dermaga Perintis dan Dermaga Syahbandar yang menjadikannya pusat perekonomian masyarakat kepulauan Karimunjawa. Perairan Pantai Desa Karimunjawa banyak dipengaruhi oleh aktivitas manusia yang tinggi dan berpotensi dalam peningkatan kandungan nitrat (NO3-) dan fosfat (PO43-) perairan yang dapat memberikan tekanan pada ekosistem terumbu karang, sehingga diperlukan kajian untuk mengetahui kualitas air perairan pantai desa Karimunjawa khususnya nitrat, fosfat dan kondisi ekosistem terumbu karang. Penelitian ini menggunakan metode penelitian deskriptif eksploratif menggunakan metode Manta Tow untuk kondisi terumbu karang dan analisis spasial pada ArcGIS 10 untuk sebaran kualitas air. Materi yang digunakan berupa sebaran dan kondisi terumbu karang dan kualitas air perairan pantai Desa Karimunjawa. Hasil penelitian menunjukkan bahwa luas terumbu karang di perairan pantai Desa Karimunjawa yang padat penduduk adalah 149,50 m2berdasarkan analisa satelit Landsat-8 dan kondisi terumbu karang masuk dalam kategori sedang (26-50%). Kandungan fosfat perairan berkisar antara 0,12-2,19 mg/l dan kandungan nitrat perairan berkisar antara 0,04-1,33 mg/l.

Simpanan Karbon Pada Tegakan Vegetasi Mangrove di Desa Pasar Banggi Rembang Nur Rahmat; Ibnu Pratikto; Chrisna Adi Suryono
Journal of Marine Research Vol 11, No 3 (2022): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Vegetasi mangrove mempunyai kemampuan menyerap dan menyimpan gas karbon yang terdapat di atmosfer. Informasi mengenai kandungan karbon pada tegakan mangrove dapat dijadikan data dalam menunjang kegiatan pengelolaan hutan secara berkelanjutan yang dapat berperan dalam pengurangan konsentrasi CO2 di atmosfer untuk upaya mitigasi pemanasan global. Penelitian ini bertujuan untuk mengetahui simpanan karbon pada tegakan mangrove yang berada di Vegetasi Mangrove Pasar Banggi Rembang. Pengambilan data dilakukan pada plot transek ukuran 10x10 di 6 lokasi yang mewakili 3 kelas kerapatan yaitu jarang, sedang dan tinggi. Data yang diambil berupa diameter batang, jenis mangrove, dan jumlah tegakan dalam plot transek. Perhitungan simpanan karbon dilakukan menggunakan rumus alometrik. Berdasarkan hasil penelitian didapatkan total simpanan karbon pada tegakan Vegetasi Mangrove Pasar Banggi sebesar 4001.37 tonC dengan rata-rata simpanan karbon sebesar 193.47 tonC/Ha. Mangroves have the ability to absorb and stores carbon gas from the atmosphere. Information about carbon storage in mangroves can be used as data to support sustainable forest management activities that can be utilized in reducing CO2 concentrations in the atmosphere to mitigate global warming. This study aims to determine the carbon storage of mangroves in the Mangrove Vegetation on Pasar Banggi Rembang Sampling was carried out on a 10x10 m transect plot in 6 locations representing 3 density classes, that is rare, medium and high. The data taken were diameter at breast height, mangrove species, and total stands in the transect plot. Calculation of carbon storage using the allometric formula. Based on the results of the study, it was found that the total carbon storage in Magrove Vegetation on Pasar Banggi Rembang was 4001.37 tonsC with an average carbon storage of 193.47 tonsC/Ha.

Studi Reproduksi dan Morfometri Ikan Sembilang (Plotosus canius) Betina yang Didaratkan di Pengepul Wilayah Krobokan Semarang Yustin Ragil Dewanti; Irwani Irwani; Sri Redjeki
Journal of Marine Research Vol 1, No 2 (2012): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

One of the fish part of family Plotosidae are Sembilang. This marine fish are usually consumed by the peoples as smoked fish. Peoples know well this fish became of their good teste and has quite nutritious. Although Sembilang not been many studied, but research on aspects of reproduction and morphometry of Sembilang is necessary to prevent the decline in this fish populations. The research was conducted in October 2011 and was continued in April 2012. The samples of the fish taken in the fish landing base in Krobokan, Semarang region. The total number of the fish samples taken as many as 30 fish, with the length between 35 cm to 70 cm and total weight ranged from 250 grams to 1600 grams. The results of the data analysis for the GSI values in both periods (October 2011 and April 2012) obtained between 5,583 % to 33,417 %. The values of Lm in the study period of October 2011 was 36,808 cm and in period of April 2012 was 26,927 cm. Diameter of fish eggs obtained from the both periods (October 2011 and April 2012) between 0,1 cm to 0,8 cm. Length and weight regression of fish in the October 2011 showed W=(0,0171)L2,691 and in the April 2012 showed W=(0,0234)L2,621. The values of condition factor in the October 2011 between 0,843 to 1,111 and in the April 2012 between 0,812 to 1,324.

Strategi Pemasaran, Penjualan dan Produksi Olahan Rumput Laut Berbasis IT saat Pandemi Covid-19 di Padepokan Suket Segoro Semarang Fauzan Heriawan; AB Susanto; Dwi Haryanti
Journal of Marine Research Vol 10, No 1 (2021): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Indonesia memiliki sumberdaya hayati laut yang beragam, salah satunya adalah rumput laut. Tumbuhan ini merupakan sumber komoditi laut yang saat ini mulai dilirik oleh masyarakat karena memiliki nilai ekonomis yang baik Kappaphycus alvarezii salah satunya jenis rumput laut yang memiliki nilai ekonomis karena karagenannya dapat digunakan sebagai bahan makanan, obat-obatan dan kosmetik. Berwirausaha dalam bidang rumput laut khususnya hasil produksi olahan rumput laut menjadi pilihan baru dalam meningkatkan ekonomi masyarakat dan mengasah keterampilan. Tingkat produktifitas dalam usaha produk olahan rumput laut kini terhambat karena adanya wabah Covid-19. Tujuan penelitian ini untuk mengetahui dampak dari Covid-19 terhadap proses pemasaran, penjualan dan produksi olahan rumput laut. Penelitian ini diambil pada bulan April-September 2020 dilakukan secara deskriptif eksploratif dengan menggunakan metode wawancara online. Berdasarkan hasil penelitian dampak Covid-19 ini membawa dampak yang buruk terhadap Padepokan Suket Segoro. Pemasaran, penjualan dan produksi tidak berjalan secara baik. Hasil simulasi penjualan online pada bulan April-Mei 2020 terdapat sebanyak 12 pemesan dan bulan September sebanyak 8 pemesan, dari hasil analisis SWOT yang dilakukan pada masa pandemi Covid-19 Padepokan Suket Segoro perlu melakukan strategi Weakness-Opportunity (WO) dengan memanfaatkan peluang untuk memperbaiki kelemahan.Indonesia has abundant marine biological resources, one of which is seaweed. This plant is a source of marine commodities that are currently starting to be glimpsed by the public because it has a good economic value. Kappaphycus alvarezii is one type of seaweed that has economic value because its carragenan can be used as a food, medicine and cosmetic ingredient. Enterpreneurship in the field of seaweed, especially the product of processed seaweed is a new option in improving the community’s economy and honing skills. The level productivity in the seaweed processed product business is now hampered due to the Covid-19 outbreak. The purpose of this research is to determine the impact of Covid-19 on the marketing, sales and production of processed seaweed. This research was taken in April-September 2020 and was conducted in a descriptive exploratory manner using the online interview method. Base on the results of the research on te impact of Covid-19 has a bad impact on Padepokan Suket Segoro. Marketing, sales and production are not going well. The simulation results of online sales in April-May 2020 have 12 orders and 8 in September. From the results of the SWOT analysis carried out during the Covid-19 pandemic Padepokan Suket Segoro needs to carryout a Weakness Opportunity (WO) strategy by making Opportunities improve Weakness.

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
Munirah Tuli

Contact Email
munirahtuli@ung.ac.id

Phone
+6281294614208

Journal Mail Official
jppt@apps.ipb.ac.id

Editorial Address
-

Location
Kota bogor,

Jawa barat

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Munirah Tuli

Contact Email munirahtuli@ung.ac.id

Phone +6281294614208

Journal Mail Official jppt@apps.ipb.ac.id

Editorial Address -

Location Kota bogor, Jawa barat INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Munirah Tuli

Contact Email
munirahtuli@ung.ac.id

Phone
+6281294614208

Journal Mail Official
jppt@apps.ipb.ac.id

Editorial Address
-

Location
Kota bogor,

Jawa barat

INDONESIA