您要查找的是不是：
- sweet potato ring spot virus 甘薯环斑病毒
- Detection of tobacco ring spot virus with dot immunogold and immunogold/silver staining. 斑点免疫金和免疫金/银染色法检测烟草环斑病毒
- Tobacco Broad Ring Spot Virus, TBRSV 烟草脆裂病毒
- sweet potato leaf spot virus 甘薯叶斑病毒
- the natural occurrence of tobacco ring spot virus 烟草环斑病毒的自然发病
- Sweet potato was the staple of their diet. 过去甘薯是他们的主食。
- Tobacco Bergerac ring spot virus 贝尔格拉克烟草环斑病毒
- Sorghum concentric ring spot virus 高梁同心环斑病毒
- Papaw distortion ring spot virus 木瓜畸形环斑病毒
- Papaw faint mottle ring spot virus 木瓜浅环斑点病毒
- Cherry Germany chlorotic-necrotic ring spot virus 樱桃退绿-坏死环斑病毒
- Strawberry latent ring spot virus 草莓潜伏环斑病毒
- And that is a yam,which is a kind of sweet potato. 那么甜薯，是番薯的一种。
- Ash chlorotic necrotic ring spot virus 秦皮退绿坏死环斑病毒
- Bean or sweet potato starch noodles. 意是由土豆或者淀粉制作而成.
- Utilization of Good Sweet Potato Parent-Yanfen No. 优良甘薯亲本材料岩粉一号的利用。
- Isometric labile ring spot virus group 等轴不稳环斑病毒群
- She have become used to eating sweet potato. 她已经习惯于吃白薯了。
- Clerodendrum zonate ring spot virus 海洲常山同心环斑病毒
- And that is a yam, which is a kind of sweet potato. 那是甜薯,是番薯的一种。
