Nutrient digestibility and enzyme activity of microbial floc, Tetraselmis chuii, and Spirulina platensis fed on Juvenile Cobia (Rachycentron canadum)

Autor: Saputra Suryadi, Antoro Suci, Dhoe Silfester Basi, Suprayudi Muhammad Agus, Widanarni
Jazyk: English<br />French
Rok vydání: 2023
Předmět:
Zdroj: E3S Web of Conferences, Vol 442, p 02037 (2023)
Druh dokumentu: article
ISSN: 2267-1242
DOI: 10.1051/e3sconf/202344202037
Popis: Cobia is a relatively new species of marine carnivorous fish with high aquaculture potential because of its fast growth (4-6 kg in a year) and ability to adapt and reproduce in the cultivation environment. This study aims to evaluate the nutrient digestibility and enzyme activity of cobia juveniles fed pelleted feed with microbial floc meal (MF), microalga Tetraselmis chuii (MT) meal, and microalga Spirulina platensis (MS) meal. Fish were fed pellets twice a day at satiation. The results showed that MS feed had higher and significantly different (p
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