查詢結果分析
相關文獻
- Dietary Sargassum glaucescens Acidic-aqueous Extract Administered to Enhance Immune Responses and Disease Resistance of Tiger Shrimp Penaeus monodon
- Effects of Stevia Extract on Growth, Non-specific Immune Response and Disease Resistance of Grass Prawn, Penaeus Monodon (Fabricius), Juveniles
- A Change of Bacterial Flora in the Hepatopancreas of Tiger Shrimp (Penaeus monodon) Administered with Beta-glucan
- Carotenoid Content in Various Tissues of Cultured Penaeus monodon by Their Sizes, Sexes, and Molting Stages
- 淺談魚類的免疫反應及其在魚病預防上的應用
- 淺談魚類的免疫反應及其在魚病預防上的應用
- 飼料添加物(劑)的使用及意外副作用
- 飼料添加物(劑)的使用及意外副作用
- Oxygen Depletion Stress on Mortality and Lethal Course of Juvenile Tiger Prawn Penaeus Monodon Fed High Level of Dietary Astaxanthin
- 由飼料營養提昇豬隻之抗病能力
頁籤選單縮合
題名 | Dietary Sargassum glaucescens Acidic-aqueous Extract Administered to Enhance Immune Responses and Disease Resistance of Tiger Shrimp Penaeus monodon=飼料添加粉葉馬尾藻酸性溶液萃取物增強草蝦免疫反應及抗病能力 |
---|---|
作者 | 張欽泉; 鄭文騰; | 書刊名 | 臺灣水產學會刊 |
卷期 | 40:1 2013.03[民102.03] |
頁次 | 頁57-70 |
分類號 | 439.66 |
關鍵詞 | 飼料添加; 草蝦; 粉葉馬尾藻萃取物; 免疫反應; 抗病能力; Dietary administration; Penaeus monodon; Sargassum glaucescens extracts; Immune responses; Disease resistance; |
語文 | 英文(English) |
中文摘要 | 以粉葉馬尾藻所萃取之酸性水溶性萃取物0、0.5和1.0 g/kg添加飼料餵飼草蝦(14.2 ±1.8 g)21天後,評估其對草蝦免疫因子與對發光桿菌感染之抗病能力影響。結果顯示,粉葉馬尾藻萃取物添加濃度為1.0 g/kg時,草蝦酚氧化酵素活性及超氧離子產量顯著增加,但超氧歧化酵素活性則明顯下降(p < 0.05)。以0.5和1.0 g/kg粉葉馬尾藻萃取物之飼料餵飼草蝦後,其穀胱甘肽過氧化酶和轉醯胺酵素活性以及凝固時間與對發光桿菌感染之吞噬活性與清除能力較控制組顯著提升(p < 0.05)。在攻擊試驗進行7天後,餵飼1.0 g/kg粉葉馬尾藻萃取物之草蝦存活率顯著高於控制組(p < 0.05)。因此,我們建議飼料添加1.0 g/kg粉葉馬尾藻萃取物可增強草蝦免疫能力及其對發光桿菌感染的抗病能力。 |
英文摘要 | The immune parameters and the resistance against Photobacterium damselae of tiger shrimp Penaeus monodon (14.2 ± 1.8 g) were evaluated when the shrimp were fed diets containing the acidicaqueous extract of Sargassum glaucescens (SGE) at 0 (control), 0.5, and 1.0 g/kg for 21 days. Results showed that P. monodon fed a diet containing 1.0 g/kg SGE had significantly increased phenoloxidase activity and respiratory bursts, but decreased superoxide dismutase activity (p < 0.05). The glutathione peroxidase and transglutaminase activities, clotting rate, and phagocytic activity and clearance efficiency toward P. damseale were significantly elevated in shrimp fed 0.5 and 1.0 g/kg SGE-containing diets compared to control shrimp (p < 0.05). In challenged test, the survival of shrimp fed a diet containing 1.0 g/kg SGE was significantly higher (p < 0.05) than that of control shrimp after 7 days. We therefore recommend dietary SGE administration at 1.0 g/kg to enhance the immunity and resistance against P. damselae in P. monodon. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。