Carbohydrate sources deferentially influence growth performances, microbial dynamics and immunomodulation in Pacific white shrimp (Litopenaeus vannamei) under biofloc system

Autor: Akshaya Panigrahi, C. Saranya, J. Syama Dayal, R.R. Dash, M. Sundaram, Sambid Swain
Rok vydání: 2019
Předmět:
Zdroj: Fish & Shellfish Immunology. 86:1207-1216
ISSN: 1050-4648
DOI: 10.1016/j.fsi.2018.12.040
Popis: This study aims to evaluate the influence of different carbohydrate sources on water quality, growth performance and immunomodulation in pacific white shrimp and to find an alternate for molasses in biofloc system. The experiment consists of 8 biofloc treatments with different carbon sources, C1 (maida flour), C2 (wheat flour), C3 (gram flour), C4 (millet flour), C5 (rice flour), C6 (corn flour), C7 (molasses), C8 (multigrain flour) and un-supplemented control C0 was conducted in 200 L tank system for 120 days. Shrimp juveniles of average weight 1 g were stocked at the rate of 300 nos/m3. Shrimp reared in C8, C7 and C4 treatments had similar growth, survival rate, and disease resistance and were significantly higher (P
Databáze: OpenAIRE