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- Potato virus Y group 马铃薯Y病毒群
- Among 520 tobacco samples collected in Yunnan Province,71.74%,55.01% and 6.35% samples were infected by Tobacco mosaic virus(TMV),CMV and Potato virus Y(PVY),respectively. 在云南采集的520个花叶病样品中;烟草花叶病毒(Tobacco mosaic virus;TMV)、CMV和马铃薯Y病毒(Potato virus Y;PVY)总检出率分别为71.;74%25、55
- Potato virus Y(PVY) is one of the important viruses infecting potatoes.It influences the production seriously. 摘要马铃薯Y病毒(PVY)是侵染马铃薯的重要病毒之一，严重影响马铃薯的生产。
- RNA Mediated Transgenic Resistance to Potato Virus Y by Transforming Tabacco with the CP Gene Segments and Inverted Repeats 马铃薯Y病毒CP基因的短片段及其反向重复转基因烟草的RNA介导的抗病性研究
- potato virus Y PVY
- potato virus Y(PVY) 马铃薯Y病毒
- Potato virus Y vein necrosis 马铃薯Y病毒脉坏死株系
- Potato virus Y (PVY) 马铃薯Y病毒
- The pulmonary alveolitis and fibrosis of IFN- Y group and DXM group were significantly lighter than BLM group. BLM组大鼠动脉血POZ值随时间推移呈进行性降低，PCO:值有所升高。 IFN-Y组、DXM干预组Po:轻度降低。
- Transgenic tobacco (Nicotiana tabacum L. cv.Xanthi) plants which express coat protein (CP)gene (cp) of potato virus X (PVX) were generated via Agrobacterium tumefaciens-mediated gene transfer. 利用PCR方法获得了马铃薯X病毒(PVX)外壳蛋白(CP)基因(cp);并将其构建到植物表达载体中;利用农杆菌介导的叶盘法转化烟草(Nicotiana tabacum L.;)
- Like silanes they have four functional groups, but where silanes have only one pendant organic functional Y group, titanates have three, providing more effective coupling to the resin. 象硅烷一样，钛酸酯有四个官能团，但是硅烷只有一个悬挂的有机官能团Y，钛酸酯有三个，从而提供与树脂更有效的偶联。
- Sort and Distribution of potato Virus in Dalian 大连地区马铃薯病毒病种类及分布初报
- Potato paracrinkle virus, Potato virus M 马铃薯M病毒, 马铃薯副皱缩病毒
- Potato Virus Y-vein necrosis(PVYN) 马铃薯Y病毒脉坏死株系（PVYN）
- I can do nothing. I am just a small potato here. 我干不了什么事，我在这里不过是个小卒子而已。
- He said he would drop her like a hot potato. 他说他会把她像烫手的东西一样迫不及待地扔掉。
- The unemployment is a real hot potato. 失业真是个棘手的问题。
- Would you like more mashed potato? 在来点马铃薯泥好吗？
- Y is sometimes a vowel, as in bicycle. Y有时是元音字母，如在单字bicycle中。
- The potato is vulnerable to several pests. 马铃薯易受几种害虫的侵害。
