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EVALUASI KANDUNGAN NUTRISI TEPUNG DAUN GAMAL HASIL FERMENTASI MENGGUNAKAN MIKROORGANISME LOKAL (MOL) BONGGOL PISANG SEBAGAI PAKAN IKAN MAS (Cyprinus carpio) Idham Wandi Syafaat; Asni Anwar; Abdul Haris; Andi Khaeriyah; Murni Murni
OCTOPUS : JURNAL ILMU PERIKANAN Vol 10, No 2 (2021): OCTOPUS
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/octopus.v10i2.7543

Abstract

Penelitian ini bertujuan untuk mengetahui kandungan nutrisi tepung daun gamal hasil fermentasi menggunakan mikroorganisme lokal (MOL) bonggol pisang sebagai pakan ikan mas. Penelitian ini dilakukan kurang lebih 2 bulan. Proses fermentasi dilakukan di Fakultas Pertanian Universitas Muhammadiyah Makassar, Analisis kimia dilakukan di laboratorium terpadu bioteknologi Fakultas Peternakan, Universitas Hasanuddin. Rancangan percobaan yang digunakan pada penelitian ini adalah rancangan acak lengkap dengan empat perlakuan, yaitu tepung daun gamal terfermentasi tidak menggunakan mol (A); tepung daun gamal terfermentasi mol 10 ml (B); tepung daun gamal terfermentasi mol 20 ml (C), dan tepung daun gamal terfermentasi mol 30 ml (D). Berdasarkan hasil penelitian ini dapat disimpulkan bahwa belum didapatkan hasil yang optimal dalam penambahan dosis cairan mol bonggol pisang terhadap kandungan nutrisi tepung daun gamal yang akan dijadikan sebagai salah satu bahan baku pakan ikan mas.
Pengaruh Puasa Secara Periodik Terhadap Kinerja Pertumbuhan Ikan Nila Salin Oreochromis niloticus Awan Sustiawan; Asni Anwar; Akmaluddin Akmaluddin; Burhanuddin Burhanuddin; Harnita Agusanty; Murni Murni; Muhammad Syaiful Saleh; Ratna Ratna
Jurnal Perikanan Unram Vol 14 No 2 (2024): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v14i2.867

Abstract

Saline tilapia (Oreochromis niloticus) is Indonesia's leading cultivation commodity and has important economic value. The general problem in increasing O. niloticus production is the high cost of feed. Feed starvation is an alternative to increase feed utilization efficiency and growth performance. The aim of this research was to determine the effect of periodic feed starvation on the growth of saline tilapia. The research was designed in a completely randomized design, four treatments with three replications with different levels of food fasting, namely treatment A: Daily feeding without periodic fasting, Treatment B: 1 day fasting, 3 days fasting periodically, treatment C: 1 day fasting. 5 days fed periodically, treatment D: 1 day fasted 7 days fed periodically. A total of 120 saline tilapia fry were reared for 35 days, given a feed dose of 3% of body weight. The results of the research showed that saline tilapia seeds treated with 1 day fasting for 7 days and fed periodically produced the highest feed efficiency (0.58%), feed conversion ratio (2) and daily growth rate (0.14%) compared to other treatments.
Efforts To Increase Production Through Training On Liquid Organic Fertilizer (Lof) Preparation For Caulerpa Seaweed Farmers Group In Takalar Regency Darmawati, Darmawati; Asni Anwar; Murni; Abdul Malik; Hamsah; Beddu Tang
Kontribusia : Research Dissemination for Community Development Vol. 8 No. 2 (2025): Agustus 2025
Publisher : OJS Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/kontribusia.v8i2.10445

Abstract

Liquid Organic Fertilizer (LOF) is a fertilizer produced from natural ingredients. LOF is highly beneficial for enhancing seaweed cultivation productivity due to its complex nutritional content. It is favored by the community as it is relatively inexpensive and environmentally friendly. However, seaweed farmers currently lack the knowledge and skills to produce liquid organic fertilizer. This activity aimed to equip seaweed farmers with the knowledge and skills needed to produce environmentally friendly liquid organic fertilizer (LOF) using locally available materials, thereby improving the production and quality of cultivated seaweed. The methods employed to address this issue included educational sessions on environmentally sustainable farming practices and practical training on producing LOF from banana stalks. Results from these activities indicated that Caulerpa farmers were generally unaware of the potential use of banana stalks as raw material for LOF production. Through these educational sessions, members of the "Bahagia Bersama" Caulerpa farmers group gained an understanding of environmentally friendly cultivation techniques utilizing affordable and readily available banana stalk-based liquid organic fertilizer. Recommendations for future activities include intensive mentoring to ensure consistent implementation of cost-effective, environmentally sustainable seaweed farming methods, particularly through the use of locally sourced liquid organic fertilizer (LOF).