南美白对虾以其生长速度快、抗逆性强、广盐性、适宜高密度养殖等优点,可在我国南北方沿海海水、半咸水、淡水进行大面积养殖。近年来,随着养殖面积不断扩大,养殖密度越来越高,养殖环境日趋恶化,南美白对虾白斑综合症也愈来愈严重。南美白对虾白斑综合症发病虾池的特点:一是发? Penaeus vannamei with its fast growth, strong resistance, wide salt, suitable for high-density breeding, etc., can be in our coastal waters north and south, brackish water, fresh water for large-scale aquaculture. In recent years, with the continuous expansion of breeding area, breeding density is getting higher and higher, farming environment deteriorating, white prawn white spot syndrome is also more and more serious. South white prawn white spot syndrome shrimp pond incidence characteristics: First, hair?