河北省对虾养殖产业规模大、产值高、从业渔民多、产业链长,是我省渔业中最具代表性的产业之一。但由于1993年以来全球对虾病毒性疾病的影响,虾产业遭受重创,经济损失惨重。为此,我们进行了套养河鲀防治虾病技术试验,试验结果表明,套养河鲀比对虾单养池塘养殖成活率提高了9.0%,产量提高了22.4%,并有效减少了对虾病害的发生。 Hebei shrimp farming industry is large-scale, high output, many fishermen engaged in industry chain length, is one of the most representative fisheries industry in our province. However, due to the global viral diseases of prawn since 1993, the shrimp industry has been hit hard with heavy economic losses. To this end, we conducted a trial of shrimp farming techniques to prevent and control shrimp disease. The experimental results showed that the survival rate of shrimp ponds increased by 9.0% and the yield increased 22.4% occur.