Truong , M.U., Dao, T.T.U. and Tu, T.D. 2021. Antimicrobial activity of herbal extracts against Vibrio spp. bacteria isolated from white feces syndrome on white leg shrimp (Litopenaeus vannamei) in some provinces in the mekong delta. CTU Journal of Innovation and Sustainable Development . 13, 2 (Jul. 2021), 61-68. DOI:https://doi.org/10.22144/ctu.jen.2021.031.