2)  genus Potyvirus
					 
	
					
				
				 
	
					
				马铃薯Y病毒属
				1.
					By a series of identity, it was proved to be a new species in the genus Potyvirus and it has been tentatively named to Thunberg fritillary mosaic virus (TFMV).
						
						用略作修改的常规线状病毒提提方法从病叶中提取出一种线状病毒,经过一系列鉴定,确定为马铃薯Y病毒属的一个新种,暂命名为浙贝母花叶病毒(Thunberg fritillary mosaic virus,TFMV)。
					2.
					Serological relation between the pathogenic virus and genus Potyvirus was examined by indirect ELISA.
						
						【方法】利用电镜技术观测病原粒子;间接ELISA方法鉴定病原与马铃薯Y病毒属病毒的血清学关系;分子生物学技术克隆了病原3′-端序列;BLAST,Clustal_X,BioEdit和MEGA4。
					
					3)  Potyvirus
					 
	
					
				
				 
	
					
				马铃薯Y属病毒
				1.
					Molecular Biology Research Advances of Potyvirus Infecting Sweet Potato Plants;
					 
					
						
						 
					
						侵染甘薯的马铃薯Y属病毒及其分子生物学研究进展
					
					4)  Potato virus Y
					 
	
					
				
				 
	
					
				马铃薯Y病毒
				1.
					Resistance to Potato virus Y Mediated by the 3  end Segments of Coat Protein Gene in the Transgenic Tobacco Plants;
						
						CP基因3 端短片段介导的对马铃薯Y病毒的抗性
					2.
					Molecular identification of Hebei potato virus Y isolate  and its detection by RT-PCR;
					 
					
						
						 
					
						河北省马铃薯Y病毒株系分子鉴定及其RT-PCR检测
					3.
					Effects of Potato virus Y infection on chloroplast ultrastructure, photosynthesis and chlorophyll fluorescence quenching in potato leaves;
						
						马铃薯Y病毒侵染对叶绿体超微结构、光合和荧光参数的影响
					
					5)  PVY
					 
	
					
				
				 
	
					
				马铃薯Y病毒
				1.
					Cloning,Prokaryotic Expression of the Full-Length ORF of PVY CP Gene Isolated from Infected Tobacco Plants;
						
						烟草马铃薯Y病毒外壳蛋白基因全长ORF的克隆与原核表达
					2.
					Effect  of PVY infection on photosynthesis of tobacco;
					 
					
						
						 
					
						烟草感染马铃薯Y病毒(PVY)后光合作用的变化规律
					3.
					Resistance to Potato Virus Y Infection in Transgenic Tobacco Plants of Full  length PVY Replicase Gene、Its Antisense Sequence and Its 5′  end Deletion Sequence;
						
						马铃薯Y病毒复制酶基因的转基因烟草对PVY的抗性
					
					6)  potato Y potyvirus
					 
	
					
				
				 
	
					
				马铃薯Y病毒
				1.
					To mutagenize two conserved CCCT and PTK motifs in the central domain of Chinese strain of potato Y potyvirus (PVY-C) helper component proteinase (HC-Pro), four mutants of HC-Pro gene were obtained by PCR and site-directed mutagenesis, and then were inserted into the constitutive expression vector pBin438.
						
						采用PCR和定点突变法 ,对马铃薯Y病毒中国株系 (ChinesestrainofpotatoYpotyvirus,PVY_C)蚜传辅助成分 (helpercomponentproteinase ,HC_Pro)基因中心区域的CCCT基序和PTK基序进行了定点改造 ,获得了 4种突变体。
					2.
					The nuclear inclusion b (NIb) replicase gene of a Chinese isolate of potato Y potyvirus was expressed in E.
						
						在大肠杆菌中表达了马铃薯Y病毒中国分离物 (PVY -C)复制酶NIb基因 ,并制备了其抗血清。
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