基于宿主诱导的基因沉默技术创制抗拟轮枝镰孢玉米自交系

赫可伟,陈甲法,周子键,吴建宇

Fusarium verticillioides Resistant Maize Inbred Line Development Using Host-Induced Gene Silencing Technology

HE KeWei,CHEN JiaFa,ZHOU ZiJian,WU JianYu

图6 HIGS转基因玉米拟轮枝镰孢抗性的鉴定 A：接种后7 d后野生型和HIGS株系种子的外观。B：接种7 d后野生型和HIGS株系种子的发病等级统计。C：接种3 d后3个靶标基因在野生型和HIGS株系中的相对表达量

Fig. 6 F. verticitlioides resistance of HIGS transgenic maize A: Seeds appearance of WT and HIGS transgenic lines at 7 days post inoculation. B: Statistics of the disease grade of seed rot at 7 days post inoculation in WT and HIGS transgenic lines. C: The relative expression of 3 target genes at 3 days post inoculation in WT and HIGS transgenic lines