Farida, Eka Nur and Diantari, Rara and Harpeni, Esti and Wardiyanto, Wardiyanto and Hasani, Qadar and Yulianto, Herman and Yusuf, Maulid Wahid and Susanti, Oktora (2020) THE EFFECT OF IMMERSION OF MANGROVE Avicennia alba (Tomlinson, 1986) LEAF EXTRACT WITH DIFFERENT CONCENTRATIONS IN PREVENTING BACTERIAL DISEASE Vibrio harveyi (Johnson & Shunk, 1936) IN VANAME SHRIMP (Litopenaeus vannamei) (Boone, 1931) (Cek Similarity). Jurusan Perikanan dan Kelautan, Fakultas Pertanian, Universitas Lampung.