2026. PERENDAMAN EKSTRAK DAUN JERUJU (Acanthus ilicifolius) UNTUK MENINGKATKAN IMUNITAS DAN SINTASAN UDANG VANAME (Litopenaeus vannamei) YANG TERINFEKSI BAKTERI Vibrio parahaemolyticus: Soaking In Jeruju Leaf Extract (Acanthus ilicifolius) To Enhance Immunity And Survival Rates In Vaname Shrimp (Litopenaeus vannamei) Infected With The Bacterium Vibrio parahaemolyticus. JOURNAL OF INDONESIAN TROPICAL FISHERIES . 9, 1 (Jun. 2026), 39–51. DOI:https://doi.org/10.33096/wgsj4s87.