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All Journal Jurnal Lemuru : Jurnal Ilmu Perikanan dan Kelautan Indonesia Jurnal Biogenerasi Jurnal Airaha
Rima Oktavia Kusuma
Fakultas Perikanan dan Ilmu Kelautan, Universitas Jenderal Soedirman
Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemistry Education Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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PENGELOLAAN PAKAN DAN PENGENDALIAN PENYAKIT LARVA KERAPU TIKUS (Cromileptes altivelis) Muh. Sulaiman Dadiono; Indra Suryawinata; Rima Oktavia Kusuma
Jurnal Biogenerasi Vol. 7 No. 1 (2022): Volume 7 Nomor 1 tahun 2022
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v7i1.1672

Abstract

Larval health is an important problem faced by the hatchery of humback grouper (Cromileptes altivelis). One of the factors that influence larval mortality is feed management and disease control in humback grouper larvae. Methods of data collection is done by means of direct interviews, active participation and observation. Feeding the larvae was started when the larvae were 2 days old with the first feed being Nannochloropsis occulata. Then Rotifera was given when the larvae were 2-4 days old with a density of 5 individuals/ml. Feed in the form of Artemia is given when the larvae are 20 days - 40 days old. Level 1 pellet feed was given when the larvae were 8-10 days old. The disease that often attacks humback grouper larvae is VNN (Viral Nervous Necrosis) with the characteristics of infected larvae are weak movement, larvae float on the surface, decreased appetite and larvae lying on the bottom of the pond. The bacterium that attacks the larvae is Vibrio alginolyticus. Treatment of Vibrio alginolyticus can use antibiotics but has bad side effects. While alternative medicine can use drugs from natural ingredients.
Diagnosa Awal Serangan Penyakit Pada Ikan Nila Monosex (Oreochromis sp.) di Kampung Nila Muh Sulaiman Dadiono; Rima Oktavia Kusuma; Joni Johanda Putra; Ren Fitriadi; Agung Setia Abadi
Jurnal Airaha Vol 10 No 02: December 2021
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (312.942 KB) | DOI: 10.15578/ja.v10i02.247

Abstract

Penelitian ini bertujuan untuk mengetahui diagnosa awal serangan penyakit pada ikan nila monosex (Oreochromis sp.) di kampung nila, desa Gumiwang, Banjarnegara. Sampel ikan yang berjumlah 3 ekor/kolam diambil langsung dari lokasi. Sampel yang diambil yang menunjukkan gejala klinis ikan terinfeksi penyakit. pengamatan yang dilakukan adalah pengamatan gejala klinis, pengamatan organ dalam seperti ginjal, usus, lambung, insang dan pengamatan kualitas air. Analisa data secara deskriptif dengan cara menguraikan hasil penelitian dan dibandingkan dengan literatur. Hasil penelitian dapat disimpulkan bahwa diagnosa awal penyakit yang menyerang ikan nila monosex yang dibudidayakan di kampung nila, desa Gumiwang, Banjarnegara pada bulan Juni hingga Agustus adalah serangan bakteri dari jenis Aeromonas hydrophila.
BRIEF ANALYSIS OF SUPPORTING FACTORS, INHIBITING FACTORS AND MARKETING STRATEGIES FOR CATFISH FARMING Muh. Sulaiman Dadiono; Rima Oktavia Kusuma
JURNAL LEMURU Vol 4 No 3 (2022): Jurnal LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

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Abstract

Catfish cultivators in Indonesia often experience problems related to marketing strategies, supporting factors and inhibiting factors in catfish farming. So a brief analysis of the supporting factors, inhibiting factors and marketing strategies for catfish farming is needed in order to provide a brief description of catfish farmers in Indonesia. data collection was fully carried out by literature study. Secondary data was collected by reviewing references in the form of journals, books and online articles. Data search was carried out using the Google search engine or Google schoolar with the keywords catfish farming marketing strategy. The data obtained were then analyzed using descriptive methods. From the results of the study it was found that there is a need for special attention to the supporting factors for catfish cultivation, namely consumer interest, availability of seeds, superior catfish seeds, environmental cleanliness, and smooth marketing networks. It is also necessary to pay attention to inhibiting factors such as the promotion techniques used are ineffective and lack of marketing network, low productivity, low seed quality and quantity, high feed prices, lack of treatment for disease emergence, limited information technology and markets, risk of declining fish quality in transport. Marketing strategies must keep up with the times by utilizing digital marketing such as market place platforms and social media.
Co-Authors Agung Setia Abadi Indra Suryawinata Joni Johanda Putra Muh. Sulaiman Dadiono Ren Fitriadi