Moreover, mucous secretion can be seen on the surface of the shell of the early infected prawn, which reveals that partial immunity reaction has appeared at that time.
在早期褐斑病虾之甲壳表面发现有粘液状分泌物，说明此时在对虾甲壳表面已有了局部免疫反应。
Moreover, mucous secretion can be seen on the surface of the shell of the early infected prawn, which reveals that partial immunity reaction has appeared at that time.
在早期褐斑病虾之甲壳表面发现有粘液状分泌物，说明此时在对虾甲壳表面已有了局部免疫反应。
应用推荐