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PEMANFAATAN TEKNOLOGI TUNNEL GARAM DI DESA PANIMBANGJAYA, KABUPATEN PANDEGLANG Aziizah, Nunung Noer; Lestari, Nurhaliza Amalia; Khalifa, Muta Ali; Hasanah, Afifah Nurazizatul; Munandar, Erik; Wantona, Nico; Supadminingsih, Fahresa Nugraheni; Jasmine, Agitha Saverthi; Dewantara, Esza Cahya; Akif, Muhammad Mahdi; Fitria, Syarlla Putri Ara
Jurnal Pemberdayaan Maritim Vol 8 No 1 (2025): Journal of Maritime Empowerment
Publisher : Lembaga Penelitian, Pengabdian Masyarakat, dan Penjaminan Mutu, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jme.v8i1.7658

Abstract

Produksi garam di Indonesia masih sangat bergantung pada kondisi cuaca, sehingga kualitas dan jumlah yang dihasilkan sering tidak stabil. Desa Panimbangjaya, Kabupaten Pandeglang, menghadapi permasalahan serupa dalam produksi garam rakyat. Kegiatan pengabdian ini memperkenalkan tiga komponen inovasi teknologi tunnel garam yaitu kolam penuaan berlapis HDPE, filterisasi air laut, dan dinding tunnel portabel kepada siswa MAN 3 Pandeglang sebagai agen transfer pengetahuan. Metode pelaksanaan meliputi sosialisasi, pelatihan praktik, diskusi interaktif, dan evaluasi melalui kuesioner. Data dianalisis secara deskriptif kuantitatif dan kualitatif. Hasil survei menunjukkan skor persepsi rata-rata 4,65 (kategori sangat baik), dengan penilaian tertinggi pada aspek keberlanjutan teknologi tunnel garam (5,0). Responden menekankan kebutuhan penambahan jumlah tunnel, replikasi ke desa pesisir lain, pelatihan lanjutan, serta dukungan pemasaran. Temuan ini menunjukkan bahwa keterlibatan siswa tidak hanya memperkuat transfer pengetahuan lintas generasi, tetapi juga mendukung keberlanjutan inovasi produksi garam rakyat di wilayah pesisir.
IDENTIFICATION OF THE PRESENCE OF DUGONG, SEAGRASS HABITAT, AND THREATS IN THE WATERS OF BANTEN PROVINCE Khalifa, Muta Ali; Saad, Moch; Santoso, Prakas; Prabowo, Nico Wantona; Jasmine, Agitha Saverti; Dewantara, Esza Cahya
Aurelia Journal Vol 6, No 2 (2024): October
Publisher : Politeknik Kelautan dan Perikanan Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/aj.v6i2.15021

Abstract

The waters of Banten Province are one of the habitats of Dugong and many other protected species because it is supported by the many seagrass ecosystems found. The purpose of this study was to identify the presence, seagrass beds, dugong, other protected species, and their threats in Banten Waters. Information data regarding the presence of dugong, threats to dugong, community perceptions regarding dugong and seagrass beds, as well as additional information on other protected species (such as turtles, dolphins, sharks and whales) were taken by conducting in-depth interview methods to respondents. The interview questionnaire was based on the CMS-UNEP standardized dugong questionnaire. The number of respondents was determined with a proportion of 70% in locations with strong dugong information and the rest in neighboring locations. The results showed that dugong, dolphins, turtles, sharks and whales were found in Pandeglang Waters. While in Serang Waters dugong, porpoise, dolphin, turtle and whale shark were found. Threats to the life of dugong and other biota in Pandeglang Waters are the presence of gill net fishing gear and sero, if there is a dugong caught, it is not sold for food but sold to Sea World Ancol under the pretext of rescue.  There are two threats in Serang: poachers from the Wadas area and the construction of an international port that changes habitat, pollutes, and can cause accidents. Seagrass beds can be found almost along the entire coast of Pandeglang and Serang. The main threat to seagrass beds is environmentally unfriendly coastal change.
Age Structure, Growth, and Mortality of Blue Swimming Crab (Portunus pelagicus Linnaeus,1758) in Banten Bay Waters Aulia, Imadiah; Khalifa, Muta Ali; Rahmawati, Ani; Syauqi, Muhammad; Wahyuningsih, Mila; Raimahua, Syifa Jihan; Akmalia, Wilda
Jurnal Biodjati Vol 8 No 1 (2023): May
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v8i1.22884

Abstract

Blue swimming crab (BSC) (Portunus pelagicus) is the main fisheries commodity in Banten Bay, with the highest catch of catch occurring in the west monsoon. Increased fishing efforts have reduced the catch, as indicated by a decrease in the average size of carapace width. Overfishing might influence the life cycle and population structure of the BSC. This research aims to analyze the growth and mortality of the Blue Swimming Crab in Banten Bay, especially in the west monsoon. Blue swimming crab samples were obtained from the catch of fish trap and gillnet fishermen with landing sites around the Karangantu Archipelago Fishing Port. Growth, age, and mortality were predicted based on the measurement of total carapace width and body weight. Data were analyzed using Fisat II and Microsoft Excel. The frequency distribution of carapace showed one mode class which normally was distributed consisting of only one age structure group (cohort). The relationship between carapace width and weight of males or females resulted in a slope value (b>3) and was positive allometric, indicating that both sexes had a faster weight gain than the increase in carapace width. Growth parameters resulted asymptotic length (L∞); male 176.75 mm and female 176.46 mm. The growth was relatively fast, with a growth coefficient value of more than one. The mortality showed that the fishing mortality value (F);in males was 3.47 /year and in females 2.69/year was greater than the natural mortality value (M); males 1.25/year and females 1.22/year. Blue Swimming Crabs in Banten Bay had overfished as shown by the high fishing mortality value and there were still many BSC that were caught below the legal size allowed. Thus, catches should be controlled to keep the population and for sustainable fisheries.