PsnWRKY70 Negatively Regulates NaHCO Tolerance in .

Poplar is an important afforestation and ornamental tree species in Northeast China. The distribution area of saline-alkali land is approximately 765 hm in Northeast China. The breeding of saline-alkali-resistant transgenic trees could be an effective method of afforestation in saline-alkali land.

Role of PsnWRKY70 in Regulatory Network Response to Infection with (Fr.) Keissl in .

WRKY is an important complex family of transcription factors involved in plant immune responses. Among them, plays an important role in the process of the plant defense response to the invasion of pathogens. However, the defense mechanism of is not clear in .