Table 2. Soluble protein content of milkfish FPH

Hydrolysis time (h)	Enzyme addition (%)			Average
Hydrolysis time (h)	5	6	7	Average
5¹⁾	41.33±0.83²⁾	44.74±0.80	42.75±1.86	42.94±1.76^b3)
6	42.05±1.77	41.73±2.63	40.58±1.86	41.46±0.77^b
7	39.04±2.08	37.72±1.52	38.38±1.52	38.38±0.66^a
Average	40.81±1.57	41.40±3.51	40.57±2.20

The codes listed for the treatments represent the combination of hydrolysis time and enzyme addition levels: 5, 6, and 7 h of hydrolysis time and 5%, 6%, and 7% enzyme addition.
All values are mean±SD (n=3).
Different superscript letters (^a,b) in the same column indicate that significant differences (p<0.05) by Duncan’s multiple range test.