The aim of the study is to find out a suitable combination of supplements for the successful production of shrimp Litopenaeus vannamei. The experiment was performed in two different shrimp farms located in the same area at Athirampattinam (Farm-A) and (Farm-B), Tamil Nadu, East coast of India. Each group consisted of three ponds, farm-A supplemented with probiotic, immunostimulant and molasses. Subsequently, farm-B was supplemented with chemicals and probiotics. The shrimp average body weight (23.2 ± 0.41 g) survival (84 ± 0.05 %) and production (6.98 tons/ha) was significantly higher (P < 0.05) in farm-A than the farm-B. The water parameters such as temperature, pH, salinity, transparency, dissolved oxygen, total ammonia, nitrite, total plate count and Vibrio population were significantly varied between these two farms. The safe water quality parameter values were obtained in farm-A. Henceforth, the present study was concluded that the supplementation of probiotic, immunostimulant and molasses combination enhanced the shrimp production.

中文翻译：

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益生菌，糖蜜和免疫刺激剂对白腿虾南美白对虾的生产的协同作用，1931年

该研究的目的是找到一种成功地生产虾对虾凡纳滨对虾的合适补充剂组合。该实验是在印度东海岸泰米尔纳德邦Athirampattinam（农场A）和（农场B）位于同一地区的两个不同的虾场进行的。每组由三个池塘组成，农场A辅以益生菌，免疫刺激剂和糖蜜。随后，农场B补充了化学物质和益生菌。农场A的虾平均体重（23.2±0.41 g）存活率（84±0.05％）和产量（6.98吨/公顷）显着高于（B <0.05）。水参数，例如温度，pH，盐度，透明度，溶解氧，总氨，亚硝酸盐，总塔板数和弧菌这两个农场之间的人口差异很大。在农场A中获得安全水质参数值。此后，本研究得出结论，补充益生菌，免疫刺激剂和糖蜜组合可以提高虾的产量。