Fig. 7From: Characteristic analysis of BpbZIP family genes and BpbZIP26 significantly enhanced triterpenoid production in Betula platyphylla under S-nitrosothiol treatmentBpbZIP 26 regulated triterpenoid production using Agrobacterium-mediated transient transformation. Fifteen-day-old calli of B. platyphylla were used for Agrobacterium-mediated transient transformation and 60 μmol L−1 N6022 treatmentBack to article page