Algal Source Penaeusmonodon Litopenaeusvannamei
Total activity (U/ml) Total activity (U/ml)
pH 6 pH 8 pH 6 pH 8
Isochrysis sp 0.39 ± 0.21 18.19 ± 0.09 0.28 ± 0.13 17.00 ± 0.15
Cheatoceros sp 0.45 ± 0.18 19.42 ± 0.13 0.40 ± 0.22 20.32 ± 0.19
Tetraselmis sp 0.15 ± 0.13 19.00 ± 0.18 0.17 ± 0.18 18.12 ± 0.18
Chlorella sp 0.40 ± 0.03 19.20 ± 0.09 0.36 ± 0.15 19.30 ± 0.16
Nannochloropsis sp 0.38 ± 0.09 18.20 ± 0.06 0.34 ± 0.19 17.22 ± 0.12
Table 5: Protease activity of PL 6-PL10 stages of Penaeus monodon and Litopenaeus vannamei.