Rengpipat Sirirat, Tunyanun Aroon, Fast Arlo W, Piyatiratitivorakul Somkiat, Menasveta Piamsak
Department of Microbiology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand.
Dis Aquat Organ. 2003 Jul 8;55(2):169-73. doi: 10.3354/dao055169.
The bacterial probiont Bacillus S11 (BS11) was used as a supplement in feed (PF) for black tiger shrimp Penaeus monodon in 2 earthen pond field-trials carried out for 100 d during 2 different seasons in Thailand. Growth and survival were compared with those of shrimp receiving an unsupplemented feed (UF). In the hot and cool seasons, respectively, shrimp fed PF grew significantly larger and had significantly higher survival than shrimp fed UF (p < 0.05). Projected yields on an annual basis (two 100 d crops) were 49% greater with PF-fed shrimp. In 8 d challenge tests using the luminescent bacterium Vibrio harveyi 1526, shrimp fed UF all died within 6 d while survival for shrimp fed PF was 5 and 9%.
在泰国两个不同季节进行的为期100天的2次土池田间试验中，将益生菌芽孢杆菌S11（BS11）用作黑虎虾斑节对虾饲料（PF）的添加剂。将生长和存活情况与投喂未添加添加剂饲料（UF）的虾进行比较。在炎热和凉爽季节，投喂PF的虾分别比投喂UF的虾长得明显更大，存活率也明显更高（p < 0.05）。以每年（两季100天作物）计算，投喂PF的虾预计产量高出49%。在使用发光细菌哈维氏弧菌1526进行的8天攻毒试验中，投喂UF的虾在6天内全部死亡，而投喂PF的虾存活率分别为5%和9%。
