Supported by Nonprofit Institute Research Grant of Guangxi Province(GK15-2,GK16-2);Guangxi Aquatic Animal Husbandry Science and Technology Project(GYMK201528030,201633034)~~
The aim was to optimize the roller bottle culture system of IBRS-2 cells for cultivation of porcine parvovirus (PPV) N strain using a four-factor three-level or- thogonal test (cell culture medium pH value: 7.0, 7...