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Pertumbuhan Abalon Haliotis asinina Pada Budidaya dengan Kedalaman Berbeda di Pantai Desa Uwedikan, Luwuk Timur Setyawan, Agung Cahyo; Tasruddin, Tasruddin
MAIYAH Vol 2 No 2 (2023): Maiyah : Vol.2 No.2 Juni 2023
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (204.879 KB) | DOI: 10.20884/1.maiyah.2023.2.2.8774

Abstract

Abalon (H. asinina) sangat berpotensi untuk dibudidayakan di Desa Uwedikan, Luwuk Timur, Kabupaten Banggai, Propinsi Sulawesi Tengah. Wilayah ini adalah habitat endemik bagi Abalon dan memiliki sumberdaya alam yang masih terjaga kualitasnya. Metode budidaya tradisional menggunakan wadah-wadah yang diikatkan dan ditenggelamkan di sisi-sisi karamba jaring apung saat ini banyak dilakukan oleh masyarakat dengan kombinasi bersama budidaya rumput laut. Kedalaman wadah-wadah pemeliharaan tersebut bervariasi tergantung kondisi dimana karamba jaring apung ditempatkan. Penelitian ini dilakukan untuk untuk mengetahui adanya pengaruh kedalaman wadah pemeliharaan terhadap pertumbuhan Abalon. Penelitian dilakukan dengan desain rancangan acak lengkap yang terdiri dari tiga perlakuan (kedalaman 100 cm, 200 cm dan 300 cm) dan tiga ulangan. Hasil penelitian menunjukkan bahwa tidak terdapat pengaruh nyata dari kedalaman pemeliharaan terhadap pertumbuhan panjang, berat maupun laju pertumbuhan spesifik Abalon. Meskipun begitu, penelitian ini mengindikasikan adanya pengaruh faktor pakan alami dari lingkungan sekitar pemeliharaan yang menjadi sumber pakan tambahkan bagi Abalon sehingga muncul perbedaan pada hasil pengukuran parameter penelitian.
Infeksi Ektoparasit dan Korelasinya dengan Panjang, Berat, dan Faktor Kondisi Benih Ikan Mas Merah Najawa (Cyprinus carpio Linneaus) Vaediyasari, Dahniar; Setyawan, Agung Cahyo; Astuti, Astuti; Syakuri, Hamdan
MAIYAH Vol 3 No 1 (2024): Maiyah : Vol. 3 No. 1 Maret 2024
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.maiyah.2024.3.1.11523

Abstract

One of the problems in commona carp farming activities is ectoparasite infection which is thought to correlate with length, weight and condition of the fish. The aims of the research were to determine the species, prevalence, intensity and dominance of ectoparasites and to determine the correlation between the number of ectoparasites and the length, weight and condition factors of Najawa red carp (Cyprinus carpio Linneaus) fingerling at BPTPB Cangkringan. The research used laboratory observation method on randomly selected fish samples. Sampling was carried out for 3 weeks and a total of 27 individuals were examined. Ectoparasite observations were carried out on mucus samples from the body surface and gill sheets microscopically. The length and weight of each fish sample were measured and the results were used to calculate the condition factor. The correlation relationship was calculated between the number of ectoparasites and the length, weight and condition factors of the fish. The research results showed that five ectoparasites were found to infect fish samples with varying prevalence and intensity values, namely Trichodina sp., Dactylogyrus sp., Gyrodactylus sp., Glochidium sp. and Vorticella sp. Trichodina sp. has the highest prevalence, intensity and dominance compared to other parasites. The number of ectoparasites has a positive correlation with the length and weight of fish in the low category. In addition, a low negative correlation was found between the number of ectoparasites and fish condition factor. The results of this study indicate that ectoparasites are a factor that can influence the productivity of Najawa red carp cultivation.
Effect Of Market Vegetable Waste Fermented Feeding On The Growth Of Red Cherry Ornamental Shrimp (Neocaridina davidi) Wijaya, Rudy; Maulana, Muhammad Ihza; Setyawan, Agung Cahyo; Kusuma, Baruna
Barakuda 45: Jurnal Ilmu Perikanan dan Kelautan Vol 5 No 1 (2023): Edisi April
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas 17 Agustus 1945 Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47685/barakuda45.v5i1.332

Abstract

Red Cherry ornamental shrimp (Neocaridina davidi) is a freshwater ornamental shrimp that is in great demand for aquascape. Feed is one of the variables with the highest cost in the Red Chery ornamental shrimp farming business. This study was conducted to determine the effect of fermented feeding market vegetable waste on the growth of Red Cherry ornamental shrimp. This research was conducted in June-July 2021 using a Complete Random Racangan with 5 treatments and 3 tests at the Laboratory of the Faculty of Fisheries and Marine Sciences, Jenderal Soedirman University. The treatment given is the feeding of fermented feed from waste mustard, carrots, bean sprouts, and cabbage vegetables, as well as the feeding of spirulina as a control treatment. The observed parameters are absolute length and weight gain, specific growth rate, survival and water quality. The data from the study were analyzed statistically with the F ANOVA Test and the tukey test if there were differences between treatments. The results showed that the control treatment obtained markedly different results (P>0.05) from other treatments for absolute length and weight growth parameters. Bean sprouts vegetable waste gives the best yield (6.8±0.22%) for a specific growth rate. The survival rate value between treatments did not show any significantly different results (P<0.05). Water quality parameters in the maintenance medium are classified as feasible for the life of Red Chery ornamental shrimp. In this study, feed from fermented bean sprouts vegetable waste can provide the best growth for Red Chery ornamental shrimp
Ramuan jamu herbal pada pakan terhadap performa pertumbuhan ikan nila (Oreochromis sp) Pramono, Taufik Budhi; Marnani, Sri; Junaidi, Teuku; Setyawan, Agung Cahyo; Nasikhah, Ais Lulu; Wulan, Triana Sri

Publisher : Fishery Product Technology Study Program, Yudharta University, Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/lempuk.v2i2.4520

Abstract

Immunity and growth were problems in main focus in fish farming bussiness. The use of herbal ingredients in feed can be a solution. The aim of this research was to determine the effect of adding herbal supplements to feed in increasing the growth of Tilapia. The method used was a field experiment bya selecting tilapia in pond (8x3 m2). Adding natural supplements to feed begins with making herbal concoctions, then supplementing them with 50 mL/Kg feed..Fish were given feed at 3%/body weight for 1 month. The absolute growth in lenght and weight were 7.09±1.38 cm and 136.05±27.48 g. The feed conversation ratio was around 1.28, the feed efficiency was around 77.7% and the survival rate reached 100%. Herbal concoctions can increase immunity and optimal growth. .
Pengaruh Pemberian Ekstrak Kulit Jengkol pada Pakan Terhadap Profil Darah Ikan Patin Siam (Pangasius hypophthalmus) Setyawan, Agung Cahyo; Pramono, Taufik Budhi; Setiyaningsih, Lilik
Jurnal Perikanan Unram Vol 15 No 4 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i4.1512

Abstract

Pathogenic bacteria are one of the main challenges in the cultivation of Pangasianodon hypophthalmus because they can cause organ damage and even death. The utilisation of natural ingredients such as Archidendron pauciflorum peel extract is one alternative to improve fish health in an environmentally friendly manner. This study aimed to evaluate the effect of adding Archidendron pauciflorum peel extract in feed on haematological parameters of Pangasianodon hypophthalmus. A total of 160 test fish were divided into four treatments with extract doses of 0% (control), 0.01%, 0.02%, and 0.03%, for 21 days. Parameters observed included total erythrocytes, haemoglobin levels, and haematocrit values. The results showed that Archidendron pauciflorum peel extract significantly increased haemoglobin levels and haematocrit values (P<0.05), especially at the 0.03% dose, compared to the control. Total erythrocytes showed a decrease on day 21 in all extract treatments, presumably due to the content of bioactive compounds (tannins, flavonoids, and saponins) in high doses. Bioactive compounds in Archidendron pauciflorum peel extract such as flavonoids, saponins, and tannins are known to play a role in improving haematological parameters, but their use needs to pay attention to the appropriate dose so as not to cause negative effects.