例句 /

Cloning and Sequencing of Coat Protein Geng of Malformed Leaf Strain of Papaya Ringspot Virus

Cloning and Sequencing of Coat Protein Geng of Malformed Leaf Strain of Papaya Ringspot Virus

番木瓜环斑病毒畸叶株系的CP基因克隆和序列分析