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All Journal Sainteks Journal of Marine and Aquatic Sciences Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Jurnal Perikanan Universitas Gadjah Mada Indonesian Aquaculture Journal at-tamkin: Jurnal Pengabdian kepada Masyarakat Journal of Aquaculture and Fish Health Jurnal Lemuru : Jurnal Ilmu Perikanan dan Kelautan Indonesia Jurnal Biogenerasi Journal Of Aquaculture Development and Environment Jurnal Perikanan Pantura Jurnal Airaha Manfish Journal Jurnal MAIYAH Journal of Artha Biological Engineering Artha Imperium: Jurnal Pengabdian Kepada Masyarakat
Kusuma, Rima Oktavia
Jenderal Soedirman University
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Mechanical Engineering Medicine & Pharmacology Social Sciences Other

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BRIEF ANALYSIS OF SUPPORTING FACTORS, INHIBITING FACTORS AND MARKETING STRATEGIES FOR CATFISH FARMING Dadiono, Muh. Sulaiman; Kusuma, Rima Oktavia
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.
Screening of Amylolytic Bacteria from the Intestines of Tilapia (Oreochromis niloticus) Cultivated in Rice Fish Farming in Panembangan Village, Cilongok District, Banyumas nabila, salsa; Kasprijo; Oktavia Kusuma, Rima; Marnani, Sri; Ikhwan Ihtifazhuddin, Muhammad
Journal Of Artha Biological Engineering Vol. 3 No. 2 (2025): Volume 3 no 2 2025
Publisher : PT. Artha GenetikaLab Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62521/p5vczh22

Abstract

Amylolytic bacteria in the digestive tract of tilapia are bacteria that produceamylase enzymes, which function to break down carbohydrates, thereby aidingthe digestive process. The presence of amylolytic bacteria is influenced by feedand the environment. The purpose of this study was to determine the proportionand activity index of amylolytic bacteria in the intestines of tilapia. This studyused an observational method with purposive sampling. Amylolytic bacteriawere isolated from the intestines of tilapia in Rice fish farming Blocks A and E.The successfully isolated bacteria were grown on 1% starch agar medium withan incubation time of 48 hours and observed at 24-hour intervals. Then, severalcharacteristic tests were carried out, including Gram staining, KOH, catalase,and oxidase tests. Based on the results of the study, the proportion of amylolyticbacteria was found in 10 isolates with a proportion of 44% and 12 isolates witha proportion of 48% in the intestines of tilapia from the two blocks. The averageamylolytic activity index obtained from block A was 0.96 ± 0.237, and fromblock E was 1.49 ± 0.501. The largest amylolytic activity index was obtainedin isolate KSA 19 with a value of 1.33 from block A, while from block E, thelargest amylolytic activity index value was 2.6 in isolate KSE 5.
Proteolytic Bacterial Activity from the Digestive Tract of Udikan Fish (Tor Sp.) Caught in Banjaran River Ruswanda, Roni; Ekasanti, Anandita; Kusuma, Rima Oktavia
Journal Of Artha Biological Engineering Vol. 3 No. 2 (2025): Volume 3 no 2 2025
Publisher : PT. Artha GenetikaLab Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62521/jmdy2152

Abstract

The type of feed commonly consumed by fish in nature can be predicted from the presence of microorganism communities in their digestive tract. One of the bacteria that plays an important role in the digestive tract is proteolytic bacteria. The purpose of this study was to determine the activity index and proportion of proteolytic bacteria from the digestive tract of udikan fish (Tor sp.) caught in the Banjaran River. The method used in this study was observation with a sampling technique conducted by purposive sampling. The activity index of proteolytic bacteria from the digestive tract of udikan fish (Tor sp.) was relatively low with an average value of 0.06 in 24-hour observations and 0.05 in 48-hour observations. The proportion of proteolytic bacteria obtained from the digestive tract of udikan fish (Tor sp.) was 33%.
Co-Authors Adinda Kurnia Putri Aditya Aldu Halim Agung Cahyo Setyawan Agung Setia Abadi Ahmad Naufal Attaqi Alifia Ayu Purwanto Putri Aminin Aminin Andika Dewa Arif Mahdiana Arif Mahdiana, Arif Danang Yonarta Desy Ratnaningsih, Navita Dewa, Andika Diandari, Fasya Pingka Ekasanti, Anandita Emyliana Listiowati, Emyliana Fitriadi, Ren Hanisya Putri Kania Mardika Ikhwan Ihtifazhuddin, Muhammad Indra Suryawinata Joni Johanda Putra Joni Johanda Putra Joni Johanda Putra joni Johanda Putra Kasprijo Kasprijo, Kasprijo Kusuma, Baruna Laura Rose Sahara Listyani, Mei Mei Listyani Muh. Sulaiman Dadiono Muhammad Nurhafid Mustika Palupi Nabila, Salsa Nugrayani, Dewi Palupi, Mustika Ren Fitriadi Ren Fitriadi Ruswanda, Roni Sahara, Laura Rose Soedibya, Petrus Hary Tjahja Sofi Khoerun Nisa Sri Marnani Sutanto Sutanto Sutanto Syakuri, Hamdan Tere Yeru, Thomas Trianingtyas, Laela Ufianah, Ufianah Wijaya, Rudy Yenni Arista Cipta Ekalaturrahmah