G Mahasri, ,- and Akhmad Taufiq Mukti, ,- and M Nisa, ,- and G C Prakosa, ,- and W H Satyantini, ,- (2021) Ectoparasite infestation and survival rate of pacific white shrimp (Litopenaeus vannamei) that immunized with crude protein Zoothamnium penaei in intensive ponds. The 1st International Conference on Biotechnology and Food Sciences, 679. ISSN -