# Effect of Vitamin B Complex and Phosphorus on Stress Resistance and Phosphorus Uptake in Barramundi > Yani A. URL kanonis: https://discover.unhas.ac.id/publications/effect-of-vitamin-b-complex-and-phosphorus-on-stress-resistance-and-phosphorus-u Jurnal / Konferensi: Israeli Journal of Aquaculture Bamidgeh Tahun terbit: 2022 DOI: https://doi.org/10.46989/001c.65912 ISSN: 0792156X Kuartil SJR: Q3 Citations: 0 ## Authors - Yani A. ## Abstract Barramundi, the Asian sea bass (Lates calcarifer Bloch 1790), is a valuable aquaculture commodity, but seed survival is generally low. This study used a completely randomized design (two factors; 16 treatments; 3 replicates) to examine the effect of adding vitamin B complex and phosphorus to the rearing media on the survival, stress resistance, and phosphorus content of barramundi larvae. Barramundi larvae aged two days were stocked at a density of 25 fish L-1 in 40 L green plastic basins (30 L water) and reared for 30 days with natural feed (Chlorella and rotifers). The factor I was vitamin B complex with 4 levels: 0, 75, 150, and 225 mg L-1. Factor II was phosphorus with four levels: 0, 0.5, 1.0, and 1.5 mg L-1. Commercially available B vitamin complex and phosphorus mineral supplements were dissolved in water and added to the larval-rearing media. Analysis of variance showed that the combination of vitamin B complex and phosphorus treatments had a significant effect (P < 0.01) on survival, stress resistance, and phosphorus uptake. Survival and phosphorus content in barramundi larvae were highest with a combination of 150 mg L-1 vitamin B complex and 1.0 mg L-1 phosphorus and lowest in control (0 mg L-1 of both additives). ## Keywords - Barramundi - Phosphorus - Biology - Animal science - Aquaculture - Lates - Chemistry - Fishery - Fish - Organic chemistry --- Sumber: Discover Unhas — RIMS Universitas Hasanuddin. Saat mengutip, gunakan DOI bila tersedia atau URL kanonis di atas.