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INSERTION OF DISSOLVED ORGANIC MATTER BASED OF PROBIOTICS WITH DIFFERENT DOSAGES IN AQUACULTURE MEDIA TO KELABAU FISH (Osteochillus melanopleura) LARVAE SURVIVAL Marlida, Rini; Iskandar, Rina; Sari, Ika Purnama
Jurnal Perikanan Unram Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.1930

Abstract

Ikan kelabau (Osteochilus melanopleura) merupakan ikan ekonomis penting di Kalimantan Selatan dan telah dibudidayakan.  Namun masih banyak kendala yang sering ditemui pada budidayanya terutama masalah rendahnya sintasan larva yang dihasilkan. Penelitian ini dilakukan untuk mengetahui dosis probiotik terbaik terhadap sintasan larva ikan kelabau (O. melanopleura). Penelitian ini dilakukan selama 3 (tiga) bulan. Tempat penelitian adalah Balai Perikanan Budidaya Air Tawar (BPBAT) Mandiangin Kecamatan Karang Intan Kabupaten Banjar Provinsi Kalimantan Selatan. Metode eksperimental Rancangan Acak (RAL) dengan tiga perlakuan dan tiga ulangan digunakan dalam penelitian ini. Perlakuan A pemberian bahan organik terlarut berupa probiotik 0 ml/L (sebagai kontrol), perlakuan B pemberian 0,5 ml/L, perlakuan C pemberian 1 ml/L. Wadah penelitian masing-masing diisi sebanyak 3 liter air dengan ketinggian air 15,9 cm serta padat tebar larva sebanyak 45 ekor pada setiap perlakuan.  Hasil penelitian sintasan larva ikan kelabau di perlakuan A 95,24%, perlakuan B 96,03%, perlakuan C 96,83%. Hasil uji Anova menunjukan bahwa pemberian bahan organik terlarut berbasis probiotik tidak berpengaruh pada sintasan larva ikan kelabau.  Hasil pengukuran kualitas air untuk parameter suhu dan pH sesuai untuk pemeliharaan dan kelangsungan hidup larva ikan kelabau selama pengamatan.
PERTUMBUHAN LARVA IKAN KELABAU (Osteochilus melanopleuora) YANG DIBERI PAKAN CACING SUTRA (Tubifex sp.) Mukhlisah; Iskandar, Rina; Zakaria, Ahmad
Chlorophyl Vol. 18 No. 2 (2025): Jurnal Chlorophyl Ilmu-Ilmu Pertanian ISSN 1858-3954 eISSN 2685-7634 Fakultas
Publisher : Fakultas Pertanian UVAYA Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57216/chlorophyl.v18i2.2

Abstract

The nutritional benefits of silkworms have been identified, but the daily percentage of silkworms that provides optimal growth and survival for kelabau larvae has not been thoroughly studied. This study aimed to analyze the effect of different percentages of silkworms on the growth of kelabau larvae. This experimental study was conducted using a Completely Randomized Design at the Mandiangin Freshwater Aquaculture Center, Karang Intan District, South Kalimantan, for 10 days. Three treatments with three replications were fed silkworms at 10%, 20%, and 30% of the total weight of the test fish per day. The 30% feeding rate in treatment C resulted in optimal growth of kelabau larvae, followed by treatment B, while treatment A produced the lowest growth in absolute weight, mean absolute length, and SGR. The highest survival rate (SR) was obtained in treatment C at 95%, followed by treatments A and B at 87%.
Budidaya Kepiting Soka Sistem RAS (Recirculating Aquaculture System) di Desa Tanjung Seloka Kecamatan Pulau Laut Selatan Kabupaten Kotabaru: Indonesia Iskandar, Rina; Tony, Frans; Aminah, Aminah; Kisworo, Yulius
Jurnal Abdimas Madani dan Lestari (JAMALI) Volume 08, Issue 1, Maret 2026
Publisher : UII

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/jamali.vol8.iss1.art12

Abstract

Tanjung Seloka Village in Kotabaru Regency has significant coastal resource potential, particularly in the aquaculture sector, with its superior commodity, soft-shelled crab, which has high economic value and stable market demand both domestically and internationally. This Community Service activity aims to improve the community's knowledge and skills in applying Recirculating Aquaculture System (RAS) technology to soft-shelled crab cultivation. The results of the activity indicate an increase in community understanding of the RAS system concept, the function of tools and materials, the benefits of implementing the technology, and the importance of water quality management in the cultivation process. In addition, the community's technical skills have also developed, particularly in preparing cultivation facilities, operating the RAS system, and carrying out maintenance during the soft-shelled crab cultivation process. This capacity increase indicates that RAS technology can be understood and implemented by the community as an alternative, more efficient and environmentally friendly cultivation innovation. The implication of this activity is the opening of opportunities for developing a sustainable technology-based soft-shelled crab cultivation business, which has the potential to increase productivity, expand business opportunities, and support the improvement of the welfare of the coastal community of Tanjung Seloka Village.