Growth Performance of Depik Fish (Rasbora Tawarensis) Larvae with Different Feeding Levels
DOI:
https://doi.org/10.46252/jsai-fpik-unipa.2021.Vol.5.No.4.172Keywords:
Growth, Rasbora tawarensis, feeding rateAbstract
Depik fish (Rasbora Tawarensis) is one of the endemic fish of Lake Laut Tawar which has high economic value. However, now Depik fish are in endangered status, so it is necessary to conserve Depik fish by one way, namely domestication. To carry out domestication, information is needed about proper feed management, one of which is feeding rate. This research was conducted experimentally using a completely randomized design with 4 treatments and 3 replications. The treatments in this study included: feeding rates of 2% (A), 3% (B), 5 (C) and 7% (D). Parameters observed were absolute weight growth (PMB), absolute length growth (PPM), coefficient of diversity (KK) and water quality. The data analysis used was the F test and Duncan's test, while the water quality data were analyzed descriptively. Based on the two tests, it was found that the best feeding rate for the growth performance of Depik fish larvae was 5%. Water quality during the study was also considered normal for the life of Depik fish.
Downloads
References
Fuadi, Z. Dewiyanti I, dan Purnawan S. (2016). Hubungan Panjang Berat Ikan yang Tertangkap di Krueng Simpoe, Kabupaten Bireun, Aceh. Jurnal Ilmiah Mahasiswa Kelautan dan Perikanan Unsyiah, 1(1): 169 – 176
Indra. (2015). Kajian Kondisi Perikanan Di Danau Laut Tawar Aceh Tengah. Agrisep, 16 (2): 62-96.
Jasansong K, Salindeho IRN, Kreckhoff RL. (2020). Pertumbuhan benih ikan mas, Cyprinus carpio, yang diberi pakan dengan dosis berbeda pada kolam pekarangan dengan sistim resirkulasi. Budidaya Perairan,8(1): 1-7
Komariyah, S dan Afrizal, FY. (2019). Pertumbuhan Benih Ikan Depik (Rasbora tawarensis) yang Diberi Berbagai Pakan Alami. LIMNOTEK Perairan darat Tropis di Indonesia, 26 (1): 47–53.
Kompiang, A. (2000). Peningkatan Reproduksi dan Pertumbuhan Ikan Nila (Oreochromis niloticus) di Indonesia. 1 Hal
Lumbantobing, D. (2019). Rasbora tawarensis. The IUCN Red List of Threatened Species 2019: e.T19316A2204120. http://dx.doi.org/10.2305/IUCN.UK.2019-2.RLTS.T19316A2204120.en
Lesmana, (2004). Kualitas Air Untuk Ikan Hias Air Tawar. Penebar Swadaya. Jakarta, 88 Halaman.
Mattjik, AA. Sumertajaya M. (2002). Perancangan Percobaan dengan Aplikasi SAS dan Minitab. IPB Press, Bogor.
Pratiwi, Rostika R, Dhahiyat Y. (2011). Pengaruh Tingkat Pemberian Pakan terhadap Laju Pertumbuhan dan Deposisi Logam Berat pada Ikan Nilem di Karamba Jaring Apung Waduk Ir. H. Djuanda. Jurnal akuatika, 11 (2).
Sonavel NP, Sapto D, Diantari R. (2020). Pengaruh Tingkat Pemberian Pakan Buatan Terhadap Performa Ikan Jelawat (Leptobarbus hoeveni). Jurnal Sains Teknologi Akuakultur, 3 (1) : 52-65.
Subandiyono, dan Sri Astuti. (2009). Nutrisi Ikan. Universitas Ponogoro.
Sunarto dan Sabariah. (2009). Pemberian Pakan Buatan dengan Dosis Berbeda Terhadap Pertumbuhan dan Konsumsi Pakan Benih Ikan Semah (Tor douronensis) dalam Upaya Domestikasi. Jurnal Aquakultur Indonesia. Fakultas Perikanan dan Ilmu Kelautan Universitas Muhammadiyah Pontianak.
Steel, A. & Torrie, K. (1982). Manual of Salmonid Farming. Black Well Science, London.
Zonneveld, NE. A Huisman, dan JH. Boon. (1991). Prinsip-prinsip Budidaya Ikan. PT. Gramedia Pustaka Utama, Jakarta, 336 hal.
