PvEG261对普通菜豆镰孢菌枯萎病抗性和抗旱性的影响

薛仁风,丰明,黄宇宁,Matthew BLAIR,Walter MESSIER,葛维德

Effects of PvEG261 Gene on the Fusarium Wilt and Drought- Resistance in Common Bean

XUE RenFeng,FENG Ming,HUANG YuNing,Matthew BLAIR,Walter MESSIER,GE WeiDe

图5 PvEG261过表达植株与基因沉默植株抗旱性分析 A：PvEG261过表达植株干旱胁迫2周后表型特征;B：PvEG261过表达植株根长度分析;C：PvEG261过表达植株根鲜重分析;D：PvEG261沉默植株干旱胁迫2周后表型特征;E：PvEG261沉默植株根长度分析;F：PvEG261沉默植株根鲜重分析

Fig. 5 Drought resistance of the PvEG261 overexpressed and silenced plants A: Phenotypic characteristics of the PvEG261 overexpressed plants at 2 weeks under drought stress; B: Root length of the PvEG261 overexpressed plants under drought stress; C: Root fresh weight of the PvEG261 overexpressed plants under drought stress; D: Phenotypic characteristics of the PvEG261 silenced plants at 2 weeks under drought stress; E: Root length of the PvEG261 silenced plants under drought stress; F: Root fresh weight of the PvEG261 silenced plants under drought stress