The Nursery of Juvenile Sandfish, Holothuri scabra in Pen-culture
DOI:
https://doi.org/10.35800/jip.v12i1.55056Keywords:
Nursery, Pen-culture, SandfishAbstract
This research aims to be a reference for better and regionally characteristic sandfish nursery activities to support sustainable sea cucumber farming. This research was carried out in the waters of Ohoitel village, Tual City, and took place from March – April 2023. 450 sandfish seeds measuring 0.39 – 1.98 gr were stocked in Pen-culture measuring 4 x 3 x 0.7 meters. Pen culture is made of waring and has a cover. Calculation of survival and growth measurements only at the beginning and end of rearing. Water quality measurements (temperature, salinity, and pH) were carried out every week during the research. Based on the research results, it can be concluded that the nursery of seeds sandfish measuring 0.39 – 1.98 gr can be done in Pen-culture using a cover. This is because the survival percentage of sandfish chicks raised in Pen-culture is 84 - 86.67% with an average survival percentage of 85.33% and a body weight growth range of 2.54 - 12.97 gr with an average of the average absolute growth in body weight was 6.77 gr.
Keywords: Nursery, Sandfish, Pen-culture
Abstrak
Penelitian ini bertujuan menjadi referensi kegiatan pendederan teripang pasir yang lebih baik dan berkarakteristik daerah guna menopang budidaya teripang secara berkelanjutan. Penelitian ini dilaksanakan di perairan desa Ohoitel, Kota Tual dan berlangsung dari Maret 2023 – April 2023. Benih teripang pasir berukuran 0,39 – 1,98 gr sebanyak 450 ekor ditebar pada Pen-culture berukuran 4 x 3 x 0,7 meter. Pen-culture terbuat dari waring dan memiliki penutup. Perhitungan kelangsungan hidup dan pengukuran pertumbuhan hanya pada awal dan akhir pemeliharaan. Pengukuran kualitas air (suhu, salinitas dan pH) dilakukan setiap minggu selama penelitian. Berdasarkan hasil penelitian dapat disimpulkan bahwa pendederan anakan teripang pasir berukuran 0,39 – 1,98 gr dapat dilakukan pada Pen-culture dengan menggunakan penutup. Hal ini dikarenakan presentase kelangsungan hidup anakan teripang pasir yang didederkan pada Pen-culture sebesar 84 – 86,67 % dengan rata-rata persentase kelangsungan hidup 85,33 % dan kisaran pertumbuhan berat tubuh sebesar 2,54 – 12, 97 gr dengan rara-rata pertumbuhan mutlak berat tubuh sebesar 6,77 gr.
Kata kunci : Pendederan, Teripang pasir, Pen-culture
References
Australia Centre for International Agricultural Research. 2022. Community-based sandfish sea ranching in the Philippines: exploring social factors influencing success. Philipin. 119 hal
Balai Bio Industri Laut. 2020. Pendederan, pembesaran dan desiminasi budidaya teripang pasir, Holothuria scabra. Lembaga Ilmu Penelitian Indonesia. 54 hal
Effendie, M.I. (1997). Biologi Perikanan. Yayasan Pustaka Nusantara. Yogyakarta. 161 hal
Firdaus M and L.F. Indriana. 2019. Nursery Performance of Sandfish Holothuria scabra Juveniles in Tidal Earthen Pond Using Different Types of Cage. The 2nd International Symposium on Marine Science and Fisheries. Hal 1 – 7.
Indriana L F, Muhammad F, Suprono and Munandar H. 2017. Survival Rate and Growth of Juvenile Sandfish (Holothuria scabra) in Various Rearing Conditions. Journal Marine Research in Indonesia. 42. 11 – 18.
Lavitra Thierry, Gaetan Tsiresy, Richard Rasolofonirina and Igor Eeckhaut. 2015. Effect of nurseries and size of released Holothuria scabra juveniles on their survival and growth. SPC Beche-de-mer Information Bulletin.Vol 35. 37 – 41.
Namukose M, Msuya FE, Ferse SCA, Slater MJ, Kunzmann A. 2016. Growth performance of the sea cucumber Holothuria scabra and the seaweed Eucheuma denticulatum: Integrated mariculture and effects on sediment organic characteristics. Aquacult Environ Interact 8: 179–189.
Sasongko A. Setyo. 2020. Uji Pendahuluan Potensi Senyawa Anti Bakteri Escherichia coli dan Staphylococcus aureusDari Ekstrak Teripang pasir (Holothuria atra) di Perairan Pulau Tunda, Kabupaten Serang. Indonesian Journal of Maritime. 1 (1) : 33-38.
Tomatala Pitjont, Kadmaer E.M.Y dan Letsoin P.P. 2017. Studi pertumbuhan teripang pasir (Holothuria scabra) pada pen-culture yang berbeda. Prosiding Inovasi IPTEK Perikanan dan Kelautan I. 613 - 621.
Tomatala Pitjont., Letsoin P.P, Ompi M., and Kadmaer E.M.Y. 2018a. Size Identification of the Adult Sea Cucumber, Holothuria scabra, in the Coastal of Labetawi Village, Tual Town of Maluku Province. Proceeding The 3rd International Conference on Operations Research.56 - 60.
Tomatala Pitjont, Letsoin P.P dan Kadmaer E.M.Y. 2018b. Effectiveness of Construction Pen-culture for Sea Cucumber Cultivation. Jurnal Akuakultur Indonesia. Vol 17. No1. 26 – 33 hal.
Tomatala Pitjont., Letsoin P. P., and Kadmaer E.M.Y. 2020. Teknik Pendederan Juvenil Teripang Pasir, Holothuria scabra. Jurnal Ilmiah Platax. 8(1): 89 – 94.
Tomatala Pitjont, Deddy Haryadi, Dwi Arianto, dan Steven Pattiwael. 2022. The Effectiveness of the Nursery Method for Juvenile of Sea cucumbers in Household Scale Hatcheries. Jurnal TRITON Vol. 18, No. 1. 20 – 27 hal.
Downloads
Published
How to Cite
License
Copyright (c) 2024 Pitjont Tomatala, Usman Madubun
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
COPYRIGHT
Authors who publish with this journal agree to the following terms:
Authors hold their copyright and grant this journal the privilege of first publication, with the work simultaneously licensed under a Creative Commons Attribution License that permits others to impart the work with an acknowledgment of the work's origin and initial publication by this journal.
Authors can enter into separate or additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (for example, post it to an institutional repository or publish it in a book), with an acknowledgment of its underlying publication in this journal.
Authors are permitted and encouraged to post their work online (for example, in institutional repositories or on their website) as it can lead to productive exchanges, as well as earlier and greater citation of the published work (See The Effect of Open Access).
