Back to Search
Start Over
Effect of dietary synbiotic supplementation on growth, immune and physiological status of Labeo rohita juveniles exposed to low pH stress
- Source :
- Fishshellfish immunology. 91
- Publication Year :
- 2019
-
Abstract
- In this study, we investigated the effect of dietary Bacillus circulans PB7 (BCPB7) and fructoligosaccharide (FOS), used singly or in combination for evaluation of growth, immune and physiological status of Labeo rohita (rohu) juveniles reared under low pH and normal pH for 60 days. Experimental fishes were distributed in two sets such as one set continuously exposed to low pH (5.5) and other reared under normal pH (7.0), and fed with four iso-nitrogenous diets viz. basal (control), Bacillus circulans PB7 (BCPB7, 106 cfug−1), 1% fructooligosaccharide (FOS) and their combination. The effect of such pre, pro and synbiotics dietary treatments on growth performance (weight gain, specific growth rate, feed conversion ratio and protein efficiency ratio), immune response (hematological indices, serum biochemistry, lysozyme, NBT activity), antioxidative status in the form of antioxidant enzyme (catalase, superoxide dismutase, glutathione-S-transferase), acetylcholine esterase (AChE), Na+ K+ ATPase and stress bio-markers (cortisol, glucose and HSP-70) were examined. The group treated with low pH and fed with control diet (without supplementation) was found to be inhibited (p
- Subjects :
- 0301 basic medicine
Protein efficiency ratio
Synbiotics
Cyprinidae
Aquatic Science
Biology
Feed conversion ratio
Superoxide dismutase
03 medical and health sciences
chemistry.chemical_compound
Stress, Physiological
Environmental Chemistry
Animals
Food science
Fructooligosaccharide
Water
04 agricultural and veterinary sciences
General Medicine
Hydrogen-Ion Concentration
Animal Feed
Diet
030104 developmental biology
chemistry
Catalase
040102 fisheries
biology.protein
Bacillus circulans
0401 agriculture, forestry, and fisheries
Lysozyme
Subjects
Details
- ISSN :
- 10959947
- Volume :
- 91
- Database :
- OpenAIRE
- Journal :
- Fishshellfish immunology
- Accession number :
- edsair.doi.dedup.....5ebf5bb85d833a8adf77578f0ed131c8