柑橘脉突病毒基因组全长cDNA克隆及其侵染性鉴定
许建建(),王艳娇(),段玉,马志敏,宾羽,周常勇,宋震()
Construction of Genome-Length cDNA of Citrus Vein Enation Virus and Identification of Its Infectivity
XU JianJian(),WANG YanJiao(),DUAN Yu,MA ZhiMin,BIN Yu,ZHOU ChangYong,SONG Zhen()

图1. CVEV 5′末端RACE及克隆
M:DNA分子标准 DNA marker;1、2:5′末端RACE 5′ RACE ;7—9:5′末端cDNA克隆PCR检测 Detection of cDNA clones of 5′-end sequence using PCR;3—5:阴性对照 Negative control;6:ddH2O

Fig. 1. 5′ rapid amplification of cDNA ends (RACE) and its cloning of CVEV