例句 /

Cloning and sequence analysis of the VP1 gene of Guangdong derived strains of foot- and- mouth disease virus type O in swine

Cloning and sequence analysis of the VP1 gene of Guangdong derived strains of foot- and- mouth disease virus type O in swine

6株猪O型口蹄疫病毒VP1基因的克隆与序列分析