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Journal : Journal of Aquaculture and Fish Health

The Effect of Cultivation Techniques in The Dry and Rainy Seasons on The Quality of The Seaweed Caulerpa racemosa Darmawati, Darmawati; Soedibya, Petrus Hary Tjahja; Anwar, Asni; Murni, Murni; Tang, Beddu
Journal of Aquaculture and Fish Health Vol. 13 No. 3 (2024): JAFH Vol. 13 No. 3 September 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i3.54784

Abstract

The seaweed Caulerpa racemosa has great potential to be developed because it has economic value and potential as a functional food. This seaweed contains nutrients, including protein, carbohydrates, polyunsaturated fatty acids, fiber minerals, and antioxidants. The availability of seaweed is still very dependent on nature and has not been appropriately cultivated. The planting season and appropriate cultivation methods will influence seaweed's quality/nutritional content. This research aims to analyze the nutritional content of seaweed C. racemosa cultivated in different growing seasons. The research method used a floating raft system with a completely randomized design and a factorial pattern carried out in two seasons, namely the dry and rainy seasons. Proximate analysis was carried out to determine the nutritional composition of seaweed C. racemosa, including protein, crude fiber, water, ash, fat, and carbohydrate (NFE). Next, it was analyzed using ANOVA with a further test with Tukey. The research results showed differences in the nutritional composition of seaweed C. racemosa from each treatment cultivated in the dry and rainy seasons. The nutritional composition of seaweed C. racemosa best treatment is found in the plant spacing of 30 cm with a depth of 50 cm in the dry season with the nutritional content namely protein (13.8%), NFE (20.75%), crude fiber (15.71%), a fluctuating fat content of 0.16-1.42%, highest ash (34.69%), water content (35%), moderate in the rainy season namely: protein (10.8%), BETN (10.78%), crude fiber (12.33%), fat content fluctuates (0.18-1.06%), highest ash (30.21%), water content (41.01%).
Co-Authors -, Hamsah ., Akmaluddin Abdul Haris Abdul Malik AGUS KURNIA Agusanty, Harnita Akmaluddin Akmaluddin Aldi, Arifaldianzah Amalya, Islaely Andayaningsih, Sri Andi Adri Arief, Andi Adri Andika, Putra Anwar, S.Pi., M.Si., Dr. Asni Arifah, Andi Nur Asgar, Muhammad Adam Asmi Citra Malina, Asmi Citra Bangsawang, Hardiyanti Berliana, Walda Dewi Boni, Abdul Salam Khuzaifah Burhanuddin . Burhanuddin Burhanuddin Burhanuddin, Burhanuddin Daniel Happy Putra Darmawati Darmawati Darmawati elsa, elsa Eva Ayuzar, Eva Fina, Fina Gatta*, Ratnawati Halim, Muh. Syukur Hamsah, Hamsah Hasanuddin, Nurul Qurani Heriansyah Irwan Junaidi Effendy Jamaluddin Jompa Jumraeni, Jumraeni Kaltum, Kaltum Kamaruddin Kamaruddin Kasman Kasman Khaeriyah, A. Khaeriyah, Andi La Ode Muhamad Munadi La Usaha, La Usaha Laitupa, Iis Noviyanti Lukman Daris Massiseng, Andi Nur Apung Melati Melati Mokram, Muh. Ilhamsyah Muh. Iqbal Muhaimin Hamzah Muhamad Ikbal Muhammad Ikbal Munadi Munadi Murni Murni -, Murni MURNI ., MURNI Murni Murni Musafir, Musafir Muskita, Wellem Henrik Mutmainnah, A.Miftahul Rizka Nasir, Besse Tiurlan Na’imamah, Na’imamah Novita MZ Nur Insana Salam Nurhadi, A. R. Nurlianti Nurlina Nurlina Pallampa, Andi Azka Yuriant Rahmi Rahmi Ramdiyah, Aisyah Rantelling, Ratno Ratna Ratna RATNAWATI Ratnawati Tahir, Ratnawati Razak, A. Rosdianti Salam, Nurul Lazzaati Saleh, Muhammad Syaiful Sambu, Abdul Haris Sambu, Haris Situmorang, Murni Soedibya, Petrus Hary Tjahja Suaida, Suaida Sudirman, Andi Albab Shiddiq Sustiawan, Awan Syafaat, Idham Wandi Syam, Supriadi Syawal, Muhammad Awal Syawaluddin Soadiq, Syawaluddin Tang, Beddu wahyuni wahyuni Yusnaini Yusnaini Zulita, Dian