Application of Phyto-Stimulants for Growth, Survival Rate, and Meat Quality Improvement of Tiger Shrimp (<i>Penaeus monodon</i>) Maintained in a Traditional Pond

Abstract

The tiger shrimp culture in East Borneo is commonly performed using traditional pond system management. In this work, the objective was to evaluate the application of Boesenbergia pandurata and Solanum ferox extract supplemented as feed additives considering shrimp growth, survival rate, and meat quality culture in a traditional pond. There were three dietary groups that were stocked with 300 shrimp in this study. The shrimp were maintained in a pond, separated with a 3 × 3 m2 net. The dietary treatment applied was divided into three types, namely P1, without the extracts; P2, 20 mL kg−1 dietary supplementation; and P3, 30 mL kg−1 dietary supplementation in the diet. The findings revealed that the herb extract influenced the growth rate, feed efficiency, survival rate, and meat quality of the shrimp, mainly the amino and fatty acid contents in the shrimp meat. The 30 mL kg−1 herb extract dose in group 3 showed a higher growth performance and survival rate. In group 3, 98% of the shrimp could survive until the final study period, while 96% of shrimp survived in group 2, and 70% of the shrimp survived in group 1. These findings indicate that the phytoimmune (B. pandurata and S. ferox) extract can be utilized as a feed additive to improve the growth, survival rate, and meat quality of the shrimp.

Keywords

• amino acids
• fatty acids
• natural fish drug
• plant extract
• silvofishery
• tiger shrimp