Effects of dietary mannan oligosaccharide supplementation on growth, health and intestinal microbiota of Pacific white shrimp, Litopenaeus vannamei, at low salinity

• TANG Shangshang, 
• HAN Fenglu, 
• ZHOU Li, 
• LIU Shiyu, 
• XU Chang, 
• CHEN Liqiao, 
• LI Erchao