کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11031927 | 1645731 | 2019 | 39 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Evaluation of dietary Heat-killed Lactobacillus plantarum strain L-137 supplementation on growth performance, immunity and stress resistance of Nile tilapia (Oreochromis niloticus)
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم آبزیان
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Fish fed HK L-137 containing diets showed significantly higher growth compared to those fed the control diet. Phagocyte and lysozyme activity of fish fed HK L-137 diets were significantly higher than those of the control for 50-day feeding period and a similar situation obtained at day 75 for fish fed 4â¯ppm HK L-137-containing diets compared to those of the remaining diets (0 and 2â¯ppm HK L-137). Stress resistance in fish to ammonia indicated that fish fed HK L-137 supplemented diets performed a lower increment of cortisol concentration compared to those fed the control diet. Interestingly, the lowest cumulative mortality rate (78.33%) obtained in fish fed 20â¯ppm HK L-137 while the poorest values observed in group fed control diet (96.67%) after exposure to S. agalactiae for 15â¯days. The present study revealed that the appropriate doses of HK L-137 ranged from 20 to 50â¯ppm in diets provided the notable positive effects enhancing not only the growth performances but also immunity responses and stress resistance of Nile tilapia.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Aquaculture - Volume 498, 1 January 2019, Pages 371-379
Journal: Aquaculture - Volume 498, 1 January 2019, Pages 371-379
نویسندگان
Nguyen Van Nguyen, Satoru Onoda, Tran Van Khanh, Pham Duy Hai, Nguyen Thanh Trung, Le Hoang, Shunsuke Koshio,