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PENYULUHAN DAN PENANAMAN BIBIT MANGROVE DALAM MENUNJANG EKOWISATA BAHARI MENUJU EKONOMI BIRU DI KECAMATAN BINUANG Irma Yulia Madjid; Muhammad Takril; Fajriani Fajriani
Jurnal Abdi Insani Vol 10 No 4 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v10i4.1171

Abstract

Sustainable mangrove management is crucial in environments that have been threatened by damage. Mangrove management can also be utilized as a potential ecotourism asset beneficial to the community, particularly in the Binuang District of Polewali Mandar Regency. This community service activity aims to provide education about the importance of preserving coastal ecosystems, especially mangroves. It also aims to impart knowledge to students and the community about mangrove planting techniques, raise awareness among the community to pay more attention to the environment and ecosystem conservation. One of the ways to achieve this is through activities that contribute to preserving the balance of the mangrove ecosystem. The method employed in this community service activity is the extension method, involving the delivery of materials and direct discussions with the local community, followed by the actual planting of mangrove seedlings in locations that show signs of damage. The outcomes of this community service include broadening the local community's perspective and fostering an awareness of the significance of mangroves for various aspects of organisms' lives. From this community service activity, it can be concluded that it is crucial to preserve coastal ecosystems, especially mangroves, and there is a need for knowledge about mangrove planting techniques. Building community awareness about the importance of preserving and maintaining mangrove conservation areas, which serve as habitats for other marine organisms, is essential. It is hoped that the community will continue these mangrove planting activities to ensure sustainability for the future
Relationship of Physicochemical Water Parameters and Sediment Characteristics to the Growth of Eucheuma cottonii Cultivated Using the Longline Method on Karampuang Island, West Sulawesi Chairul Mahfud; Rahmat Januar Noor; Muhammad Aswad; Muh Ansar; Irma Yulia Madjid
Nekton Vol 6 No 1 (2026): Nekton
Publisher : Politeknik Negeri Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47767/nekton.v6i1.1154

Abstract

Seaweed is an economically valuable commodity with the potential to improve the welfare of coastal communities, including Eucheuma cottonii. However, E. cottonii cultivation faces challenges from extreme changes in aquatic conditions and sediment input from river estuaries, which may inhibit its growth. This study aimed to analyze the relationship between physicochemical water parameters and sediment characteristics and the growth of E. cottonii cultivated using the longline method on Karampuang Island, West Sulawesi. A quantitative approach was applied through a field experiment using a completely randomized design (CRD) on three longline stretches over 30 days. Water quality and sediment parameters were analyzed descriptively, while relationships among variables were tested using partial correlation analysis. The results showed that most physicochemical water parameters were within the optimal range, except for current velocity, which was relatively low at 0.11 m/s. Sediment at the study site was dominated by medium sand, with a dynamic daily sedimentation rate ranging from 0.08 to 0.43 g/L/hour. The absolute growth of E. cottonii reached 477.00 g, with an average daily growth rate of 16.66 g/day. Partial correlation analysis showed that the growth of E. cottonii was closely associated with sedimentation rate and salinity. The cultivation of E. cottonii using the longline method on Karampuang Island showed positive growth, supported by suitable physicochemical water conditions, although sedimentation remained dynamic.
Upaya Pengembangan Praktik Budidaya Berkelanjutan untuk Usaha Petambak Lingkungan Barane, Kabupaten Majene Rahmawati; Riska Aulia; Aeynum Mardiah Ahmad; Nurmalasari Bakkar; Irma Yulia Madjid; Dian Lestari; Suparjo Razasli Carong; Nur Indah Sari Arbit
Beru'-beru': Jurnal Pengabdian kepada Masyarakat Vol. 2 No. 3 (2024): November-Februari 2024
Publisher : Lembaga Penelitian Pengabdian kepada Masyarakat dan Penjaminan Mutu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/jipm.v2i3.3782

Abstract

Persaingan global yang semakin ketat mendorong pelaku bisnis untuk meningkatkan efisiensi dan keberlanjutan proses bisnis mereka. Usaha petambak, khususnya budidaya udang vaname (Litopenaeus vannamei) dan ikan bandeng (Chanos chanos), menawarkan prospek yang menjanjikan. Namun, tantangan seperti serangan hama wereng, penyakit pada udang, dan ketersediaan air bersih menjadi hambatan dalam praktiknya.  Pengabdian ini bertujuan untuk mengatasi permasalahan yang dihadapi oleh wirausaha petambak udang vaname dan ikan bandeng agar dapat mengembangkan usaha budidaya yang berkelanjutan dan menguntungkan. Metode yang digunakan dalam kegiatan pengabdian ini adalah wawancara, penyuluhan, dan diskusi dengan mitra untuk mengidentifikasi permasalahan dan solusinya. Hasil pengabdian ini menunjukkan bahwa usaha budidaya tambak udang vaname dan ikan bandeng mengalami beberapa tantangan, seperti serangan hama wereng dan penyakit pada udang. Solusi yang disarankan meliputi pengendalian hama wereng dengan menggunakan insektisida alami dan pengelolaan lingkungan tambak yang optimal, penanganan penyakit pada udang dengan perbaikan kualitas air tambak, serta mengatasi keterbatasan air dengan investasi dalam teknologi pengolahan air dan diversifikasi sumber air. Pengabdian ini berpotensi meningkatkan efisiensi dan keberlanjutan usaha petambak, serta memberikan kontribusi positif bagi kesejahteraan masyarakat petani dan pelaku usaha di sektor ini.