Algal Source Penaeusmonodon Litopenaeusvannamei
Total activity (U/ml) Total activity (U/ml)
pH 6 pH 8 pH 6 pH 8
Isochrysis sp 0.42 ± 0.04 20.09 ± 0.3 0.35 ± 0.20 18.11 ± 0.13
Cheatoceros sp 0.49 ± 0.03 20.55 ± 0.21 0.44 ± 0.11 20.60 ± 0.11
Tetraselmis sp 0.08 ± 0.12 19.48 ± 0.18 0.11 ± 0.16 19.12 ± 0.21
Chlorella sp 0.47 ± 0.19 20.44 ± 0.12 0.40 ± 0.14 19.55 ± 0.19
Nannochloropsis sp 0.44 ± 0.08 20.22 ± 0.11 0.38 ± 0.12 19.46 ± 0.07
Table 4: Protease activity of PL 1-PL5 stages of Penaeus monodon and Litopenaeus vannamei.