สำนักราชบัณฑิตยสภา

The Journal of the Royal Institute of Thailand Volume II - 2010 Improved Palatability of High Plant Protein Shrimp Feed by the Addition of Betaine/ Amino Acid Mixture 84 Table 3 . Effect of Finnstim on length increase (length in cm) of juvenile Penaeus monodon. Diet Weeks 0 2 4 6 8 Plant Protein Control (PPC) 7.59 ± 0.58 7.64 ± 0.39 8.04 ± 0.47 8.41 ± 0.48 8.68 ± 0.50 PPC + 0.75% Finn 7.61 ± 0.34 7.43 ± 0.43 8.17 ± 0.56 8.54 ± 0.73 8.74 ± 0.75 PPC + 1.50% Finn 7.61 ± 0.29 7.82 ± 0.43 8.26 ± 0.43 8.68 ± 0.58 8.90 ± 0.41 Animal Protein Control (APC) 7.55 ± 0.28 7.89 ± 0.57 8.36 ± 0.63 8.81 ± 0.66 9.18 ± 0.64 APC + 0.75% Finn 8.03 ± 0.49 8.32 ± 0.50 8.74 ± 0.61 9.35 ± 0.55 9.68 ± 0.61 APC + 1.50% Finn 8.53 ± 0.30 8.81 ± 0.35 9.46 ± 0.44 9.81 ± 0.36 10.13 ± 0.44 Table 4. Effect of Finnstim on weight increase (weight in g) of juvenile Penaeus monodon. Diet Weeks 0 2 4 6 8 Plant Protein Control (PPC) 3.20 ± 0.57 3.77 ± 0.67 4.39 ± 0.74 4.74 ± 0.78 5.47 ± 1.11 PPC + 0.75% Finn 3.22 ± 0.53 3.87 ± 0.61 4.73 ± 0.93 5.09 ± 1.22 5.73 ± 1.54 PPC + 1.50% Finn 3.21 ± 0.41 4.04 ± 0.61 4.72 ± 0.74 5.60 ± 0.86 5.96 ± 0.84 Animal Protein Control (APC) 3.09 ± 0.36 4.17 ± 0.90 5.04 ± 1.01 5.77 ± 1.16 6.61 ± 1.31 APC + 0.75% Finn 3.71 ± 0.54 4.76 ± 0.87 5.84 ± 1.03 6.57 ± 1.15 7.64 ± 1.31 APC + 1.50% Finn 4.52 ± 0.59 5.72 ± 0.74 7.04 ± 0.79 8.18 ± 0.89 8.98 ± 1.08 Food conversion rate (FCR) and the survival of shrimps were summarized in Table 5. The Tukey’s testing showed that the addition of 1.5% Finnstim in the plant protein diet could significantly improve the FRC, but the diet was still a little inferior