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All Journal Jurnal Ilmu dan Teknologi Kelautan Tropis Buletin Veteriner Udayana Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Biologi Tropis Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Jurnal Gema Ngabdi JURNAL PERIKANAN TROPIS Jurnal Abdi Insani Bioscientist : Jurnal Ilmiah Biologi Jurnal Media Akuakultur Indonesia Unram Journal of Community Service (UJCS) Prosiding Konferensi Nasional PKM-CSR Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Jurnal Perikanan
Junaidi, Muhammad
Jurusan Perikanan Dan Ilmu Kelautan, Fakultas Pertanian, Universitas Mataram, Mataram, Lombok, Nusa Tenggara Barat, Indonesia
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The Effect of Moist Feeding with Different Dosages of Probiotic on the Growth of Sand Lobster (Panulirus homarus) in Floating Cages Sumiati; Muhammad Junaidi; Andre Rahmat Scabra
Jurnal Biologi Tropis Vol. 23 No. 1 (2023): January - March
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i1.4275

Abstract

Lobsters are carnivorous (meat-eating) animals, one of the main types of feed used in lobster cultivation is trash fish. Trash fish has a protein content of 84.67% on dry weight and 18.78 on wet weight. The purpose of this study was to determine the growth of sand lobsters (Panulirus homarus) by providing moist feed and adding different doses of probiotics. This study used the RAL method (completely randomized design) with 6 treatments and 3 replications. The study was conducted for 60 days using sand lobsters measuring 3 cm in length and weighing 2 grams/head, then reared in KJA. The results showed that the use of wet feed with the addition of probiotics in this study had a significant effect on the growth of sand lobsters. The best probiotic dose obtained was 3% in the P2 treatment (wet feed + 3% probiotics). The absolute weight and length are 91.23 grams and 4.19 cm; Specific gravity and length 1.74 grams and 1.46 cm; SR of 81.33%; FCR of 7.60 ; Feed efficiency 91.30%; and protein retention of 28.86%. The growth of sand lobsters continued to decline along with the high doses of probiotics given. Giving probiotics with different doses is thought to affect the value of protein in feed. Laboratory test results showed that the protein value continued to decrease along with the high doses of probiotics given. The author suggests using different types of probiotics to determine the type and effective dosage for the growth of sand lobsters.
PENGARUH KOMPOSISI FILTER TERHADAP PERTUMBUHAN IKAN KOI (Cyprinus carpio) DENGAN SISTEM RESIRKULASI Sri Ayu Ardianti; Muhammad Junaidi; Bagus Dwi Hari Setyono
Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Vol 11, No 2 (2023): Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan
Publisher : UNIVERSITAS MUHAMMADIYAH PONTIANAK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29406/jr.v11i2.5318

Abstract

Penerapan sistem resirkulasi pada kegiatan budidaya ikan memberikan keunggulan terutama dalam meningkatkan kualitas air dan menghemat air karena dapat memanfaatkan ulang air yang sudah digunakan melewati sebuah filter. Penggunaan jenis filter yang berbeda dapat memberikan hasil yang berbeda pula terhadap kualitas dan pertumbuhan ikan yang dipelihara. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan filter dengan komposisi yang berbeda terhadap pertumbuhan ikan koi. Penelitian ini dirancang dengan rancangan acak lengkap dengan 4 perlakuan dan 4 kali ulangan. Perlakuan komposisi filter cangkang kerang darah, batu apung, ijuk (A), cangkang kerang darah, batu apung, ijuk, pasir silica (B), cangkang kerang darah, batu apung, ijuk, zeolite (C), cangkang kerang darah, batu apung, ijuk, arang aktif (D). penelitian yang diamati adalah laju pertumbuhan panjang spesifik, laju pertumbuhan panjang mutlak, laju pertumbuhan berat spesifik, laju pertumbuhan berat mutlak, dan tingkat kelangsungan hidup. Hasil penelitian menghasilkan bahwa perlakuan komposisi filter yang berbeda berpengaruh signifikan (p
Teknologi Microbubble Pada Kolam Ikan Koi Untuk Meningkatkan Kualitas Air di Desa Sokong Kabupaten Lombok Utara Bagus Dwi Hari Setyono; Septiana Dwiyanti; Damai Diniariwisan; Yuliana Asri; Muhammad Junaidi; Muhammad Sumsanto; Thoy Batun Citra Rahmadani
Jurnal Gema Ngabdi Vol. 5 No. 3 (2023): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v5i3.377

Abstract

Koi fish cultivation activities are beginning to be developed in Sokong village, this is due to increasingly high demand, so it must be taken to improve the quality of koi fish production, one of which is by improving water quality. The availability of dissolved oxygen is one of the water quality parameters which is an indicator of good and bad water quality. So, to maintain the quality of dissolved oxygen, technology is needed that can maintain and meet oxygen needs. This community service activity aims to provide information regarding the application of microbubble technology to maintain dissolved oxygen in water so that it can increase the productivity of koi fish cultivation in Sokong village, North Lombok Regency. This service activity consists of several stages including location surveys, socialization and discussions, making and assembling microbubbles and testing microbubbles. Microbubble is a technology that functions to increase oxygen transfer through small water bubbles. The type of microbubble applied is the venturi type because it has a simple mechanism and the tools used are easy to obtain. This activity received a very good response as evidenced by the enthusiasm of partners participating in all stages. The benefit of this service is not only providing information on microbubble technology, but the use of this technology can provide solutions for managing and monitoring koi fish cultivation media in Sokong Village, North Lombok Regency.  
EDUKASI MENGENAI DAMPAK PERUBAHAN IKLIM TERHADAP LINGKUNGAN LAUT BAGI KELOMPOK PELAJAR SAKA KALPATARU, PRAMUKA, KABUPATEN SUMBAWA Baiq Hilda Astriana; Aryan Perdana Putra; Muhammad Junaidi
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.v10i4.1170

Abstract

Climate change has long developed into a global issue. Even so, most of the focus of this issue still rests on the impact of climate change on the atmosphere and living things that occupy the land on this earth. In addition, despite the incessant campaigns to prevent the worsening of this phenomenon, not all of them are accompanied by concrete actions to reduce the factors that cause climate change. One of the efforts that can be made to encourage public awareness and willingness to contribute to preventing the effects of climate change is to provide education for the younger generation, for example student groups. Therefore, the purpose of this community service activity is to open insight of student groups regarding climate change and its impact on the sea, as well as to provide knowledge about steps taken to prevent climate change from getting worse. The method used in this activity is the provision of material that is relevant to the purpose of the activity. The participants selected were a student group of 50 people who were the members of the Saka Kalpataru, Scouts, Sumbawa Regency. The activity was carried out together with the Scout camp activities in Rhee District, Sumbawa Regency. As a form of evaluation of participants' understanding about the information presented, all participants were asked to fill out an assessment instrument. The result of this evaluation indicates that there has been an increase in participants' knowledge and understanding about the impacts of ocean climate change on marine environment both locally and globally.
PENGARUH KETINGGIAN AIR YANG BERBEDA TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP BELUT (Monopterus albus) atiasyifa kusuma ningtyas; Muhammad Junaidi; Muhammad Marzuki
Jurnal Perikanan Unram Vol 8 No 2 (2018): Jurnal Perikanan
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v8i2.102

Abstract

Budidaya belut yang umum digunakan selama ini adalah menggunakan substrat lumpur, namun terdapat beberapa kelemahan dalam metode ini baik dari segi waktu persiapan yang lama dan sulitnya dalam pemantauan. Salah satu solusinya adalah penggunaan media air jernih sebagai media pemeliharaan. Penelitian ini bertujuan untuk mengetahui pengaruh ketinggian air terhadap pertumbuhan dan kelangsungan hidup belut sawah tanpa substrat. Belut yang digunakan memiliki bobot rata-rata 19,38±1,30 gram dan panjang rata-rata 6,78±1,01 cm yang dipelihara selama 70 hari masa pemeliharaan dalam dua ketinggian air yang berbeda, yaitu (A) 3 cm dan (B) 5 cm. Berdasarkan hasil Uji t bebas menunjukkan perlakuan B memberikan pertumbuhan panjang mutlak yang lebih tinggi dengan nilai 2,24 cm serta kelangsungan hidup sekitar 80%. Namun tidak ada perbedaan nyata (P>0,05) pada pertumbuhan bobot mutlak (2,47-2,83 gram) dan laju pertumbuhan bobot spesifik (0,45-050%). Kata kunci: belut sawah, ketinggian air, kelangsungan hidup, pertumbuhan
PENGARUH PEMBERIAN PAKAN KULIT SAPI TERHADAP PERTUMBUHAN dan KELANGSUNGAN HIDUP BENIH LOBSTER PASIR (Panulirus homarus) sherina aulia ningtias tias; Muhammad Junaidi; Ibadur Rahman
Jurnal Perikanan Unram Vol 9 No 2 (2019): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v9i2.160

Abstract

This study aims to determine the effect of giving cow skin on growth and survival of lobster sand (Panulirus homarus). The method used in the study was an experimental method using a randomized block design (RCBD), with 5 treatments namely giving 100% trash fish, 75% trash fish + 25% cow skin, 50% trash fish + 50% cow skin, 25% fish trash + 75% cow leather and 100% cow leather repeated 3 times. observations carried out for 60 days. The parameters observed include absolute growth, specific growth rate, feed conversion ratio and survival rate. The results showed that absolute growth and the highest specific growth rate were found in rooting 3 (50% trash fish + 50% cow skin), which had a significantly different effect (P<0.05). Based on this study, to use feed with 50% trash fish + 50% cow leather and perform proximate tests on raw and boiled cow skin.
EFEKTIVITAS PENAMBAHAN BUBUK KULIT PISANG PADA PAKAN BUATAN TERHADAP KECERAHAN WARNA PADA IKAN NEMO (Amphipriion ocellaris faturrahman; Muhammad Junaidi; Bagus Dwi Hari Setyono
Jurnal Perikanan Unram Vol 10 No 2 (2020): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v10i2.166

Abstract

(Musa balbisiana colla) dalam pakan komersial untuk meningkatkan warna pada ikan nemo (Amphipriion ocellaris). Hewan uji yang digunakan dalam penelitian ini adalah ikan nemo dengan panjang 2-3 cm. Metode yang digunakan dalam penelitian ini adalah metode eksperimental menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 5 perlakuan dan 3 kali ulangan sehingga diperoleh 15 unit percobaan, yakni P0 (tanpa penambahan bubuk kulit pisang), P1 (bubuk kulit pisang 5%) P2 (bubuk kulit pisang 10%), P3 (bubuk kulit pisang 15%), P4 (bubuk kulit pisang 20%). Hasil penelitian menunjukkan bahwa adanya pengaruh yang nyata terhadap tingkat kecerahan warna, pertumbuhan panjang, pertumbuhan berat, namun tidak berpengaruh nyata terhadap tingkat kelangsungan hidup, sehingga dilakukan uji lanjut untuk mengetahui perlakuan terbaik dalam menghasilkan peningkatan warna pada ikan nemo, diketahui bahwa P3 (bubuk kulit piang 15%) merupakan perlakuan terbaik pada kecerahan warna dengan persentase 26,30. Perlakuan terbaik pada pertumbuhan panjang mutlak dan berat mutlak ialah P4 (bubuk kulit pisang 20%) dengan persentase panjang 0,60 cm dan persentase berat 0,64g.
PEMBERIAN TEPUNG Spirulina platensis PADA PAKANTERHADAP KECERAHAN WARNA IKAN BADUT(Amphiprionocellaris) Hadijah; Muhammad Junaidi; Dewi Putri Lestari
Jurnal Perikanan Unram Vol 10 No 1 (2020): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v10i1.187

Abstract

This study aims to determine the exact dosage of S. platensis flour in feed to improve the color quality of clown fish. The method used was an experimental method using a Completely Randomized Design (CRD) consisting of 5 treatments and 3 replications, P0 (control), P1 (S. platensis meal 1%), P2 (S. platensis meal 3%), P3 (S. platensis meal 5%), and P4 (S. platensis meal 7%). The results showed that there was no significant effect on the level of color brightness and survival rate, but had a significant effect on the growth of absolute weight, absolute length growth, specific weight growth rate, and specific length growth rate. It is known that P2 (S. platensis meal 3%) is the highest treatment at the level of color brightness (181.6%), absolute weight growth with 0.26 g and the best treatment at a specific weight growth rate with 1.44 g. Whereas P4 (S. platensis meal 7%) is the best treatment at absolute length growth with 0.62 cm and the best treatment at the specific length growth rate with 0.73 cm. Based on the results of the study, it was concluded that the addition of Spirulina platensis meal to feed at a dose of 3% (Treatment 2) is the doses to increase the brightness of the clown fish.
TINGKAT KELANGSUNGAN HIDUP DAN PERTUMBUHAN UDANG VANAME (Litopanaeus vannamei) PADA SALINITAS 0 PPT DENGAN METODE AKLIMATISASI BERTINGKAT MENGGUNAKAN KALSIUM CaCo3 Nurhasanah Nurhasanah; Muhammad Junaidi; Fariq Azhar
Jurnal Perikanan Unram Vol 11 No 2 (2021): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v11i2.241

Abstract

In shrimp cultivation, high production activities can cause serious water quality problems. One way that can be done is by transferring cultivation containers with a method of decreasing salinity to 0 ppt with the addition of calcium (CaCO3) as a user balancing the life of cultivated shrimp in order to survive. The purpose of the study was to analyze the survival rate and growth of vaname shrimp (Litopanaeus vannamei) maintained at salinity 0 ppt with multilevel acclimatization method using lime (CaCo3). This study consisted of five treatments, and each treatment had 3 repeats. Thus in this study there were 15 experimental units. As treatment is the difference in acclimatization period decreases salinity as follows: Treatment 1: No decrease in salinity (30 ppt). Treatment 2: Acclimatization for 2 days (30 ppt, 0 ppt) using calcium. Treatment 3: Acclimatization for 3 days (30 ppt, 15 ppt, 0 ppt) using calcium. Treatment 4: Acclimatization for 4 days (30 ppt, 20 ppt, 10 ppt, 0 ppt) using calcium. Treatment 5: Acclimatization for 5 days (30 ppt, 23 ppt, 15 ppt, 8 ppt, 0 ppt) using calcium. The results showed that shrimp acclimatized with tiered use of lime (CaCO3) resulted in absolute weight growth which is a range of 0.45-0.72 grams, absolute long growth which is a range of 3.03-3.81 cm, FCR values that are 0.89-1.85 and survival rates that are 74.67-100%. The conclusion of this study is that the decrease in salinity with the stratified acclimatization method using lime (CaCO3) had no real effect on absolute weight growth, absolute length growth, feed conversion rate, survival rate.
PENGARUH PENAMBAHAN DAUN KETAPANG Terminalia catappa TERHADAP PERTUMBUHAN LARVA UDANG VANAME Litopenaeus vannamei PADA SALINITAS 0 PPT Andre Rachmat Scabra; Muhammad Junaidi; Lalu Aan Okta Rinaldi
Jurnal Perikanan Unram Vol 11 No 2 (2021): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v11i2.258

Abstract

The main problem faced today is the low level of postlarva vannamei even though various acclimatization methods have developed to low salinity. Efforts are needed to be able to deal with the problem of delayed growth of shrimp maintained at low salinity. One of them is by adding calcium in the cultivation media. Calcium solubility is needed in order to help the process of calcium absorption. This study aim to improve the dissolution rate of calcium with the addition of ketapang leaf for increased production performance and the growth of vaname shrimp larva (Litopenaeus vannamei). This study used completely randomized design (CaCO3) with 5 treatment and 3 replacement. Doses that used in this study were 50 ppm of lime with 0, 0,12, 0,24, 0,36, and 0,48 ppt doses of ketapang leafs. Observational parameters werw absolute growth rate of weight, absolute growth rate of length, survival rate, feed conversion ratio, oxygen consumption rate, calciums level in water and water quality contains temperature, pH, DO, salinity, and ammonia. The results showed that the addition of 0,48 doses of ketapang leaf significantly effected absolute growth rate of length growth, feed conversion ratio, oxygen consumption rate, and calcium level. While the addition of 0,36 doses of ketapang leaf significantly effected survival rate. By the addition of ketapang leaf can improve performance and the growth of vaname shrimp larva.
Co-Authors Abidin, Zaenal Alis Mukhlis Andre Rachmat Scabra Aryan Perdana Putra atiasyifa kusuma ningtyas Ayu Adhita Damayanti Ayu Adhita Damayanti Bagus Dwi Hari Setyono Bagus Dwi Hari Setyono Bagus Dwi Hari Setyono Bahrul Ulum Baiq Hilda Astriana Baiq Hilda Astriana Baiq Hilda Astriana Baiq Hilda Astriana Damai Diniariwisan Dewi Putri Lestari, Dewi Putri Dimas Putra Perdana Dwi Cahya Abadi Putra Fariq Azhar Fariq Azhar Fariq Azhar Fariq Azhar Faturrahman Feliatra Hadijah Hamdu Hamdu Hasdinar Firda Hayatun Fadillah Hery Widijanto I Gusti Bagus Wiksuana Lalu Aan Okta Rinaldi Lalu Nurrahman Ramdhani Lalu Sofyan Satria Jaya Mat Sardi Hamzah Muhaemi Muktiniati Muhamad Marzuki Muhammad Farizi Maldino Muhammad Marzuki Muhammad Sumsanto Mumu Sri Maulana Albayani Nanda Diniarti Nunik Cokrowati Nunik Cokrowati Nurhasanah Nurhasanah Nurliah Buhari Nurliah Nurliah Ratulangi Ratulangi S Sartikawati Salsabila, Unik Hanifah Saptono Waspodo Septiana Dwiyanti Setyowati, Dewi Nur’aeni sherina aulia ningtias tias Sinta Rahmawanti Siti Aisyah Apriani Sofhia Dewi Arini Sri Ayu Ardianti Sumiati Thoy Batun Citra Rahmadani Topan Sopian Windi Juli Ani Yuliana Asri Yusifar Fathana Saputra Zaenal Ahmad