PEMBENIHAN IKAN KOI (Cyprinus carpio) SECARA ALAMI DI MINA SUMBER UTAMA KOI

Autor:	Lusiana BR Ritonga, Nasuki Nasuki, Lutfia Indah Sari
Rok vydání:	2022
Zdroj:	Chanos Chanos. 20:89
ISSN:	2808-1145 1693-6299
DOI:	10.15578/chanos.v20i2.11982
Popis:	Koi fish is one of the freshwater ornamental fish that has the potential to be developed and has important economic value. opening the market for koi fish seeds is quite high, so the availability of seeds must be available continuously. One way to produce seeds is by spawning. The main parameters observed in this study were fertilization rate, hatching rate and survival rate. The value of the fertilization rate in spawning 1 was 79 and spawning II was 80%. The hatching rate in spawning I was 73% and in spawning II was 87%. The survival rate for spawning 1 was 96% and spawning II was 79%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b8639c398581ff3b01818b8ee7d93db4 https://doi.org/10.15578/chanos.v20i2.11982 Zobrazit plný text záznamu