Sadeghi, Faezeh (2019) Effect of dietary lemon (Citrus limon) peel and probiotic Bacillus licheniformis on the growth parameters, non- Specific immune and antioxidant enzyme activity in Common carp (Cyprinus carpio). Masters thesis, university of zabol.
|
Text
Effect of dietary lemon (Citrus limon) peel and probiotic .pdf Download (134kB) | Preview |
Abstract
Flavonoids in lemon peel have a wide range of biological activities, including antibacterial, antifungal, anti-diabetic, anti-cancer and antiviral activities. Probiotics are also viable microorganisms that, if administered in sufficient quantities, can increase fish health. The aim of this study was to investigate the effect of diets containing lemon lemon peel and probiotic Bacillus licheniformis on the growth performance, nonspecific immunity, and activity of antioxidant enzymes in common carp (Cyprinus carpio). common Carp fish with mean weight (45.67 + 3.32 g) for 56 days, were randomly divided into four groups including T0(control) with basic food (0% lemon peel and 0 CFU/g B. licheniformis), T1 (108 CFU/g B. licheniformis), T2 (1.5 % lemon peel and 108 CFU/g B. licheniformis). T3 (3% lemon peel and 108 CFU/g B. licheniformis). (three replicates per group) At the end of the experiment, growth, blood, onspecific immunity and antioxidant enzymes (superoxide dismutase, glutathione peroxidase, catalase and malondialdehyde) were measured. Based on the results, fish fed the lemon lemon peel and Bacillus licheniformis (T2, T3) had significantly higher final body weight, weight gain, specific growth rate and lowest feed conversion ratio Were (P <0.05). The activity of nonspecific immune factors including lysozyme and immunoglobin was significantly different in all groups compared to the control group. Also, the highest activity of CAT, SOD and GPX enzymes was observed in the group fed 1.5% lemon peel and Bacillus licheniformis which had a significant difference with the control. On the other hand, the level of MDA in all groups was lower that control (P <0.05). In terms of blood factors, these dietary supplements increased the immune response in common carp by increasing the number of white and red blood cells. The results showed that lemon peel and probiotic Bacillus licheniformis can be used as additives to improve growth performance, immune responses and oxidative status of common carp.
| Item Type: | Thesis (Masters) |
|---|---|
| Uncontrolled Keywords: | Lemon peel, Probiotic Bacillus licheniformis, Specific Growth Rate, Oxidative status, Cyprinus carpio |
| Subjects: | S Agriculture > SH Aquaculture. Fisheries. Angling |
| Depositing User: | Mrs najmeh khajeh |
| Date Deposited: | 18 Feb 2020 04:48 |
| Last Modified: | 18 Feb 2020 04:48 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/2676 |
Actions (login required)
 |
View Item |
