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Journal : Research Review: Jurnal Ilmiah Multidisiplin

Unjuk Kerja Probiotik EM4 (Effective Micoorganism-4) Dengan Dosis Berbeda Terhadap Populasi Cacing Sutra (Tubifex Sp) Menggunakan Sistem Resirkulasi Sedarhana Pujiati; Hasim
Research Review: Jurnal Ilmiah Multidisiplin Vol. 2 No. 2 (2023): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2023 - Januari 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v2i2.46

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan probiotik EM4 (Effective Micoorganism-4) dengan dosis berbeda terhadap pertumbuhan populasi cacing sutra (Tubifex Sp) menggunakan sistem rersirkulasi sederhana. Penelitian dilaksanakan selama 3 bulan. Metode penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL). A = 10 g/wadah cacing sutra ( Tubufex sp) tidak ditambahkan EM4 (Effective Micoorganism-4), B = 10 g/wadah cacing sutra ( Tubufex sp) ditambahkan EM4 (Effective Micoorganism-4) dengan dosis 4 ml/l air, C = 10 g/wadah cacing sutra ( Tubufex sp) ditambahkan EM4 (Effective Microorganism-4) dengan dosis 8 ml/l air. D = 10 g/wadah cacing sutra ( Tubufex sp) ditambahkan EM4 (Effective Micoorganism-4) dengan dosis 12 ml/l air. Selanjutnya cacing sutra ( Tubufex sp). dibudidaya selama 4 minggu. Hasil penelitian menunjukkan, pemberian probiotik dengan dosis berbeda pada media hidup cacing sutra (Tubifex sp) berpengaruh nyata terhadap populasi mutlak pada perlakuan D yaitu 8064,99 individu dan biomassa mutlak pada perlakuan D yaitu mencapai 23,21 (gram) cacing sutra (Tubifex sp) Berdasarkan hasil analisis sidik ragam menunjukkan bahwa perlakuan penggunakan probiotik EM4 (Effective Micoorganism-4) memberikan pengaruh nyata antar perlakuan
Unjuk Kerja Probiotik EM4 (Effective Micoorganism-4) Dengan Dosis Berbeda Terhadap Populasi Cacing Sutra (Tubifex Sp) Menggunakan Sistem Resirkulasi Sedarhana Pujiati; Hasim
Research Review: Jurnal Ilmiah Multidisiplin Vol. 2 No. 2 (2023): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2023 - Januari 2024)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v2i2.46

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan probiotik EM4 (Effective Micoorganism-4) dengan dosis berbeda terhadap pertumbuhan populasi cacing sutra (Tubifex Sp) menggunakan sistem rersirkulasi sederhana. Penelitian dilaksanakan selama 3 bulan. Metode penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL). A = 10 g/wadah cacing sutra ( Tubufex sp) tidak ditambahkan EM4 (Effective Micoorganism-4), B = 10 g/wadah cacing sutra ( Tubufex sp) ditambahkan EM4 (Effective Micoorganism-4) dengan dosis 4 ml/l air, C = 10 g/wadah cacing sutra ( Tubufex sp) ditambahkan EM4 (Effective Microorganism-4) dengan dosis 8 ml/l air. D = 10 g/wadah cacing sutra ( Tubufex sp) ditambahkan EM4 (Effective Micoorganism-4) dengan dosis 12 ml/l air. Selanjutnya cacing sutra ( Tubufex sp). dibudidaya selama 4 minggu. Hasil penelitian menunjukkan, pemberian probiotik dengan dosis berbeda pada media hidup cacing sutra (Tubifex sp) berpengaruh nyata terhadap populasi mutlak pada perlakuan D yaitu 8064,99 individu dan biomassa mutlak pada perlakuan D yaitu mencapai 23,21 (gram) cacing sutra (Tubifex sp) Berdasarkan hasil analisis sidik ragam menunjukkan bahwa perlakuan penggunakan probiotik EM4 (Effective Micoorganism-4) memberikan pengaruh nyata antar perlakuan
Analisis Penerapan Teknologi dan Best Management Practice Budidaya Udang Vanname (Litopenaeus Vannamei) di Tambak Kecamatan Mananggu Awalia, Nur; Hasim; Suherman, Sutianto Pratama
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 2 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2024 - Januari 2025)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i2.95

Abstract

Vannamei shrimp farming requires the proper application of technology and management to enhance productivity and sustainability. This study aims to analyze the application of the best technology and management practices by vannamei shrimp (Litopenaeus vannamei) farmers in Mananggu District, Boalemo Regency, Gorontalo Province. The methods used include observation and interviews with 8 out of 11 farmers, with data collected through questionnaires focusing on six indicators of Best Management Practices (BMP): pond preparation, feed management, seed management, water quality management, pest and disease monitoring, and harvesting. The results show that 7 out of 8 farmers implemented technology during the pond preparation stage. Education level also influenced practices, with 62.5% of respondents having higher education (high school to bachelor's degree). The application of BMP plays a crucial role in improving the efficiency of vannamei shrimp farming in this area.
Pengaruh Penambahan Ekstrak Herbal Yang Berbeda Pada Pakan Buatan Terhadap Laju Pertumbuhan Dan Kelulushidupan Benih Ikan Nila (Oreochromis niloticus) Rubai, Ramlah; Hasim; Sutianto
Research Review: Jurnal Ilmiah Multidisiplin Vol. 3 No. 2 (2024): Research Review: Jurnal Ilmiah Multidisiplin (Agustus 2024 - Januari 2025)
Publisher : Transbahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54923/researchreview.v3i2.101

Abstract

Nile tilapia (Oreochromis niloticus) is a widely utilized fish species known for its high nutritional value, including protein, fat, vitamins, and minerals. However, feed efficiency remains a significant challenge in Nile tilapia farming. Enhancing feed quality through the addition of herbal extracts, such as turmeric, ginger, and galangal, is a promising solution. This study aimed to evaluate the effects of herbal extract supplementation in feed on the growth in length and weight of Nile tilapia. The research was conducted over 30 days, with measurements of fish length and weight taken every ten days. Four treatments were applied: A (control), B (6 g/kg feed of ginger extract), C (6 g/kg feed of turmeric extract), and D (6 g/kg feed of galangal extract). The results showed that the addition of herbal extracts improved the growth performance of Nile tilapia. Treatment C (turmeric extract) exhibited the highest growth in length (1.01 cm) and the highest absolute weight gain (1.49 g). In conclusion, turmeric extract supplementation demonstrated the most significant impact on enhancing the growth in length and weight of Nile tilapia, making it a viable alternative to improve feed efficiency in aquaculture.