AHPND WSS A feed composition for the preventing or treating Acute Hepatopancreatic Necrosis Disease or White Spot Syndrome including Bacillus subtilus Bacillus pumilus and Bacillus licheniformis

摘要

The present invention is Bacillus subtilis KCCM11143P strain, Bacillus pumilus KCCM11144P strain and Bacillus licheniformis KCCM11270P strain; its culture; its concentrate; Or it relates to a feed composition for the prevention or treatment of acute hepatopancreatic necrosis (AHPND) or white spot syndrome (WSS) comprising a dried product thereof as an active ingredient, wherein the feed composition is effective against enteritis vibrio that causes acute hepatopancreatic necrosis in shrimp. It shows antibacterial activity against white spot syndrome and antiviral activity against white spot syndrome virus that causes white spot syndrome.